BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PriceLetter//Price Increase Calendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:PriceLetter: all price increases
X-WR-CALDESC:Manufacturer price-increase effective dates from priceletter.c
 om. Each event is a letter's effective date.
REFRESH-INTERVAL;VALUE=DURATION:PT12H
X-PUBLISHED-TTL:PT12H
BEGIN:VEVENT
UID:letter-1674@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260918
DTEND;VALUE=DATE:20260919
SUMMARY:Angle price increase (7%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/1674
URL:https://priceletter.com/l/1674
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-96@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260920
DTEND;VALUE=DATE:20260921
SUMMARY:NPC Colored Sealants price increase (8-9%)
DESCRIPTION:Products: Colored Sealants\nDetails and source letters: https:/
 /priceletter.com/l/96
URL:https://priceletter.com/l/96
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260921
DTEND;VALUE=DATE:20260922
SUMMARY:Atlas surcharge ($500 per truckload)
DESCRIPTION:Products: Shingles\, Underlayments\nDetails and source letters:
  https://priceletter.com/l/1
URL:https://priceletter.com/l/1
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-284@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260921
DTEND;VALUE=DATE:20260922
SUMMARY:M&M Manufacturing price increase (Up to 6%)
DESCRIPTION:Products: product offerings\nUp to 6% price increase\, effectiv
 e September 21\, 2026.\nDetails and source letters: https://priceletter.co
 m/l/284
URL:https://priceletter.com/l/284
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-285@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260921
DTEND;VALUE=DATE:20260922
SUMMARY:Snappy price increase (Up to 6%)
DESCRIPTION:Up to 6% price increase\, effective September 21\, 2026.\nDetai
 ls and source letters: https://priceletter.com/l/285
URL:https://priceletter.com/l/285
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1675@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260923
DTEND;VALUE=DATE:20260924
SUMMARY:Stamped Fittings price increase (10%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/1675
URL:https://priceletter.com/l/1675
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-590@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
SUMMARY:Cemco price increase
DESCRIPTION:Details and source letters: https://priceletter.com/l/590
URL:https://priceletter.com/l/590
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1933@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
SUMMARY:GAF surcharge ($1\,100)
DESCRIPTION:Products: Commercial roofing\nFreight Surcharge Increase\nDetai
 ls and source letters: https://priceletter.com/l/1933
URL:https://priceletter.com/l/1933
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-48@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
SUMMARY:National Gypsum price increase
DESCRIPTION:Products: Roof Boards\nDetails and source letters: https://pric
 eletter.com/l/48
URL:https://priceletter.com/l/48
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1934@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
SUMMARY:Siplast surcharge ($1\,100)
DESCRIPTION:Products: Commercial roofing\nFreight Surcharge Increase\nDetai
 ls and source letters: https://priceletter.com/l/1934
URL:https://priceletter.com/l/1934
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-589@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260930
DTEND;VALUE=DATE:20261001
SUMMARY:John Manville price increase
DESCRIPTION:Details and source letters: https://priceletter.com/l/589
URL:https://priceletter.com/l/589
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1880@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20260930
DTEND;VALUE=DATE:20261001
SUMMARY:Johns Manville price increase (8%)
DESCRIPTION:Products: Polyiso Foam Sheathing\nDetails and source letters: h
 ttps://priceletter.com/l/1880
URL:https://priceletter.com/l/1880
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-658@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Altronix price increase (3.5% - 4.25%)
DESCRIPTION:3.5% - 4.25% price increase\nDetails and source letters: https:
 //priceletter.com/l/658
URL:https://priceletter.com/l/658
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1204@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:BASF price increase
DESCRIPTION:BASF Announces Price Increases for Caprolactam\, PA6 & PA6\,66\
 nDetails and source letters: https://priceletter.com/l/1204
URL:https://priceletter.com/l/1204
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1932@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:CertainTeed surcharge ($500 per truckload)
DESCRIPTION:Products: Roofing Products\nDetails and source letters: https:/
 /priceletter.com/l/1932
URL:https://priceletter.com/l/1932
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-588@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:ClarkDietrich price increase
DESCRIPTION:Products: steel-based products\nDetails and source letters: htt
 ps://priceletter.com/l/588
URL:https://priceletter.com/l/588
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1546@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Copeland price increase (2%)
DESCRIPTION:Products: Canada pricing\nCopeland will implement a general 2% 
 price increase on shipments beginning October 1\, 2026\, with some excepti
 ons. All current and new orders will be priced according to the rates in e
 ffect at the time\nDetails and source letters: https://priceletter.com/l/1
 546
URL:https://priceletter.com/l/1546
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1676@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Flagler price increase (5%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/1676
URL:https://priceletter.com/l/1676
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1937@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:H.B. Fuller surcharge (30% of freight)
DESCRIPTION:Products: adhesives and sealants\nFreight Surcharge Increase\nD
 etails and source letters: https://priceletter.com/l/1937
URL:https://priceletter.com/l/1937
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-286@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Heat Controller price increase (up to 5%)
DESCRIPTION:Products: water-source heat pumps and residential geothermal pr
 oducts\nup to 5%\, effective October 1\, 2026\nDetails and source letters:
  https://priceletter.com/l/286
URL:https://priceletter.com/l/286
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1282@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Hunter XCI surcharge ($1\,250 per shipment)
DESCRIPTION:Products: Insulation\nDetails and source letters: https://price
 letter.com/l/1282
URL:https://priceletter.com/l/1282
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-587@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:MBA Building Supplies price increase
DESCRIPTION:Details and source letters: https://priceletter.com/l/587
URL:https://priceletter.com/l/587
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1907@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:MarinoWare price increase
DESCRIPTION:Products: steel products\nDetails and source letters: https://p
 riceletter.com/l/1907
URL:https://priceletter.com/l/1907
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-337@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Miller Furnace price increase (6%)
DESCRIPTION:Products: HVAC / plumbing\nDetails and source letters: https://
 priceletter.com/l/337
URL:https://priceletter.com/l/337
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-287@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Nidec price increase
DESCRIPTION:Products: Embraco refrigeration compressors and condensing unit
 s\nincrease varies by item\, effective October 1\, 2026\nDetails and sourc
 e letters: https://priceletter.com/l/287
URL:https://priceletter.com/l/287
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1905@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:OEG price increase
DESCRIPTION:Products: framing and metal decking\nDetails and source letters
 : https://priceletter.com/l/1905
URL:https://priceletter.com/l/1905
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1939@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:O’Hagin’s surcharge ($25 per pallet)
DESCRIPTION:Products: Freight shipments\nTransportation Surcharge Increase\
 nDetails and source letters: https://priceletter.com/l/1939
URL:https://priceletter.com/l/1939
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-528@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:PAL Lighting price increase (3%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/528
URL:https://priceletter.com/l/528
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-529@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Pentair Water Pool & Spa price increase (3.5%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/529
URL:https://priceletter.com/l/529
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-288@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Precision Electric Motor Sales price increase
DESCRIPTION:varies by product\, effective October 1\, 2026\nDetails and sou
 rce letters: https://priceletter.com/l/288
URL:https://priceletter.com/l/288
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-289@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Regal Rexnord price increase (2.5%)
DESCRIPTION:Products: select branded motors\, parts\, and accessories\n2.5%
 \, effective October 1\, 2026\nDetails and source letters: https://pricele
 tter.com/l/289
URL:https://priceletter.com/l/289
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1354@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Southwestern Wire price increase (2%-5%)
DESCRIPTION:Southwestern Wire will implement a price increase of 2%-5%\, ef
 fective October 1\, 2026\, on all products...\nDetails and source letters:
  https://priceletter.com/l/1354
URL:https://priceletter.com/l/1354
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-685@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Spirax Sarco price increase (4%)
DESCRIPTION:Overall portflio adjustment averaging aproximately 4% increase.
 \nDetails and source letters: https://priceletter.com/l/685
URL:https://priceletter.com/l/685
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1902@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Stealth price increase (5.5% to 6.5%)
DESCRIPTION:Products: Access Panels\nDetails and source letters: https://pr
 iceletter.com/l/1902
URL:https://priceletter.com/l/1902
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-290@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:Western Enterprises price increase (3%)
DESCRIPTION:3%\, effective October 1\, 2026\nDetails and source letters: ht
 tps://priceletter.com/l/290
URL:https://priceletter.com/l/290
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1538@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261002
SUMMARY:dahl Valve price increase (7–10%)
DESCRIPTION:Products: Canada pricing\ndahl Valve Limited implemented a 7–
 10% price increase effective October 1\, 2026. Globe valves and strapping 
 increased by 10%\, while all other products increased by 7%.\nDetails and 
 source letters: https://priceletter.com/l/1538
URL:https://priceletter.com/l/1538
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-122@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261002
DTEND;VALUE=DATE:20261003
SUMMARY:Norandex price increase (4%)
DESCRIPTION:Products: Home Accents siding\nDetails and source letters: http
 s://priceletter.com/l/122
URL:https://priceletter.com/l/122
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-527@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261004
DTEND;VALUE=DATE:20261005
SUMMARY:Coverstar price increase (2.5-3.5%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/527
URL:https://priceletter.com/l/527
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-291@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:Aeris Metals price increase (average increase of 12.9%)
DESCRIPTION:Products: linesets\naverage increase of 12.9%\, effective Octob
 er 5\, 2026\nDetails and source letters: https://priceletter.com/l/291
URL:https://priceletter.com/l/291
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1800@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:Brecco price increase (11%)
DESCRIPTION:Products: Brass Fittings\nDetails and source letters: https://p
 riceletter.com/l/1800
URL:https://priceletter.com/l/1800
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1539@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:ESAB price increase
DESCRIPTION:Products: Canada pricing\nESAB will implement a price adjustmen
 t effective October 5\, 2026. The adjustment is attributed to continued in
 creases in raw material\, freight\, labor\, and other operational costs. C
 loudinary\nDetails and source letters: https://priceletter.com/l/1539
URL:https://priceletter.com/l/1539
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1936@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:GAF surcharge ($500 per shipment)
DESCRIPTION:Products: Residential\nTransportation Surcharge Increase\nDetai
 ls and source letters: https://priceletter.com/l/1936
URL:https://priceletter.com/l/1936
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-49@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:Henry price increase (5%)
DESCRIPTION:Products: all Henry products\nDetails and source letters: https
 ://priceletter.com/l/49
URL:https://priceletter.com/l/49
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1938@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:IKO surcharge ($500–$900 per truckload)
DESCRIPTION:Products: Asphalt products\nTransportation Surcharge Increase\n
 Details and source letters: https://priceletter.com/l/1938
URL:https://priceletter.com/l/1938
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1229@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:Mill Steel price increase
DESCRIPTION:Products: Metal Framing\, Studs & Tracks\nDetails and source le
 tters: https://priceletter.com/l/1229
URL:https://priceletter.com/l/1229
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1205@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:Mohawk Group price increase (Up to 5%)
DESCRIPTION:Mohawk Group Announces Price Increase of Up to 5% on Select Pro
 ducts\nDetails and source letters: https://priceletter.com/l/1205
URL:https://priceletter.com/l/1205
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-586@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:National Gypsum price increase
DESCRIPTION:Products: ProForm Interior Products\nDetails and source letters
 : https://priceletter.com/l/586
URL:https://priceletter.com/l/586
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1908@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:Telling Industries price increase
DESCRIPTION:Products: metal framing products\nDetails and source letters: h
 ttps://priceletter.com/l/1908
URL:https://priceletter.com/l/1908
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1941@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261006
SUMMARY:USG surcharge ($700 per truckload)
DESCRIPTION:Products: Securerock Roofing Products\nTransportation Surcharge
  Increase\nDetails and source letters: https://priceletter.com/l/1941
URL:https://priceletter.com/l/1941
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1228@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261006
DTEND;VALUE=DATE:20261007
SUMMARY:Steel-Con price increase
DESCRIPTION:Products: Metal Framing\, Studs & Tracks\nDetails and source le
 tters: https://priceletter.com/l/1228
URL:https://priceletter.com/l/1228
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-565@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261009
DTEND;VALUE=DATE:20261010
SUMMARY:Buckingham price increase
DESCRIPTION:Details and source letters: https://priceletter.com/l/565
URL:https://priceletter.com/l/565
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-45@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261012
DTEND;VALUE=DATE:20261013
SUMMARY:GP Gypsum price increase
DESCRIPTION:Products: DensDeck roof boards\nDetails and source letters: htt
 ps://priceletter.com/l/45
URL:https://priceletter.com/l/45
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1353@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261012
DTEND;VALUE=DATE:20261013
SUMMARY:Georgia-Pacific price increase (2-5%)
DESCRIPTION:Georgia Pacific will implement a price increase of 2-5%\, effec
 tive October 12\, 2026...\nDetails and source letters: https://priceletter
 .com/l/1353
URL:https://priceletter.com/l/1353
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-292@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261012
DTEND;VALUE=DATE:20261013
SUMMARY:Robertshaw price increase (up to 15%\; 0.64%)
DESCRIPTION:up to 15%\, though most items will remain unchanged and several
  will see price decreases\, effective October 12\, 2026\nDetails and sourc
 e letters: https://priceletter.com/l/292
URL:https://priceletter.com/l/292
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-293@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261016
DTEND;VALUE=DATE:20261017
SUMMARY:tekmar price increase (approximately 6%)
DESCRIPTION:average increase of approximately 6%\, effective October 16\, 2
 026\nDetails and source letters: https://priceletter.com/l/293
URL:https://priceletter.com/l/293
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-585@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
SUMMARY:Fry Reglet price increase
DESCRIPTION:Details and source letters: https://priceletter.com/l/585
URL:https://priceletter.com/l/585
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1540@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
SUMMARY:NTI price increase (3-8%)
DESCRIPTION:Products: Canada pricing\nNTI will implement a 3-8% price incre
 ase effective October 19\, 2026. The adjustment is attributed to inflation
  and government-imposed tariffs affecting product costs.\nDetails and sour
 ce letters: https://priceletter.com/l/1540
URL:https://priceletter.com/l/1540
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-294@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
SUMMARY:Nailor Industries price increase (5%)
DESCRIPTION:5%\, effective October 19\, 2026\nDetails and source letters: h
 ttps://priceletter.com/l/294
URL:https://priceletter.com/l/294
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1940@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
SUMMARY:Owens Corning surcharge ($300 → $350 per truckload)
DESCRIPTION:Products: Residential\nTransportation Surcharge Increase\nDetai
 ls and source letters: https://priceletter.com/l/1940
URL:https://priceletter.com/l/1940
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-295@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
SUMMARY:Panasonic price increase (3.7%-4.0%)
DESCRIPTION:3.7%-4.0%\; products not impacted by tariffs will remain unchan
 ged\, effective October 19\, 2026\nDetails and source letters: https://pri
 celetter.com/l/295
URL:https://priceletter.com/l/295
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-526@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
SUMMARY:Raypak price increase (3.5% AVG)
DESCRIPTION:Details and source letters: https://priceletter.com/l/526
URL:https://priceletter.com/l/526
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-584@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
SUMMARY:USG price increase
DESCRIPTION:Products: Bead and trim products\nDetails and source letters: h
 ttps://priceletter.com/l/584
URL:https://priceletter.com/l/584
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1281@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261022
DTEND;VALUE=DATE:20261023
SUMMARY:DuPont surcharge ($720)
DESCRIPTION:Products: Styrofoam brand insulation (US)\nDetails and source l
 etters: https://priceletter.com/l/1281
URL:https://priceletter.com/l/1281
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1280@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261026
DTEND;VALUE=DATE:20261027
SUMMARY:DuPont price increase (6%)
DESCRIPTION:Products: Thermax and Tuff-R polyiso insulation\nDetails and so
 urce letters: https://priceletter.com/l/1280
URL:https://priceletter.com/l/1280
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1537@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261026
DTEND;VALUE=DATE:20261027
SUMMARY:ZSI-Foster/Wesanco price increase
DESCRIPTION:Price increase\, effective October 26.\nDetails and source lett
 ers: https://priceletter.com/l/1537
URL:https://priceletter.com/l/1537
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1945@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261031
DTEND;VALUE=DATE:20261101
SUMMARY:PowerWool price increase (6%)
DESCRIPTION:Products: Insulation\nDetails and source letters: https://price
 letter.com/l/1945
URL:https://priceletter.com/l/1945
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-296@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261031
DTEND;VALUE=DATE:20261101
SUMMARY:Resideo price increase
DESCRIPTION:Products: Honeywell Home air zoning products\nprice adjustment\
 , effective October 31\, 2026\nDetails and source letters: https://pricele
 tter.com/l/296
URL:https://priceletter.com/l/296
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1679@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Airflow price increase (8%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/1679
URL:https://priceletter.com/l/1679
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1349@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:American Tube and Pipe price increase (8%)
DESCRIPTION:American Tube and Pipe will implement a price increase of 8%\, 
 effective November 1\, 2026\, on all products ...\nDetails and source lett
 ers: https://priceletter.com/l/1349
URL:https://priceletter.com/l/1349
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1351@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Ameristar price increase
DESCRIPTION:Ameristar will implement a price increase\, effective November 
 1\, 2026\, on the following products...\nDetails and source letters: https
 ://priceletter.com/l/1351
URL:https://priceletter.com/l/1351
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1227@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Amico price increase
DESCRIPTION:Products: Metal Framing\, Studs & Tracks\nDetails and source le
 tters: https://priceletter.com/l/1227
URL:https://priceletter.com/l/1227
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-659@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Cavity Sliders price increase (8%\, 4%)
DESCRIPTION:Price Increase affects: • Frames and Tracks 8% • Carriage P
 acks and Components 4% • Jamb Kits and CaviLocks are unaffected\nDetails
  and source letters: https://priceletter.com/l/659
URL:https://priceletter.com/l/659
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-581@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:ClarkDietrich price increase
DESCRIPTION:Details and source letters: https://priceletter.com/l/581
URL:https://priceletter.com/l/581
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-687@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Crane price increase
DESCRIPTION:Products: NAVG products\nGeneral price increase across Crane Ca
 st Steel\, Bronze\, Cast Iron\, Forged and Ball products as well as Stockh
 am\, Aloyco\, Centerline\, Flowseal\, and DuoChek products \nDetails and s
 ource letters: https://priceletter.com/l/687
URL:https://priceletter.com/l/687
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1677@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Ductmate price increase (9%)
DESCRIPTION:Products: Steel Items\nDetails and source letters: https://pric
 eletter.com/l/1677
URL:https://priceletter.com/l/1677
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-583@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Flex-Ability Concepts price increase
DESCRIPTION:Details and source letters: https://priceletter.com/l/583
URL:https://priceletter.com/l/583
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-562@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Grace Tech price increase
DESCRIPTION:Details and source letters: https://priceletter.com/l/562
URL:https://priceletter.com/l/562
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1678@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Greenseam price increase (8%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/1678
URL:https://priceletter.com/l/1678
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-94@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Henkel price increase
DESCRIPTION:Products: Roofing Accessories\nSelect product categories. Per U
 niversal Supply: Polyurethane Adhesives & Sealants (excluding PU Foam)\, S
 olvent Adhesives & Sealants\, Select Butyl Tape\, Butyl Flash.\nDetails an
 d source letters: https://priceletter.com/l/94
URL:https://priceletter.com/l/94
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1680@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Mitchell Metal price increase (8% – 10%)
DESCRIPTION:Details and source letters: https://priceletter.com/l/1680
URL:https://priceletter.com/l/1680
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-686@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Ridgid price increase
DESCRIPTION:Overall portflio price update.\nDetails and source letters: htt
 ps://priceletter.com/l/686
URL:https://priceletter.com/l/686
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-338@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Sealtite price increase (10%)
DESCRIPTION:Products: HVAC / plumbing\nDetails and source letters: https://
 priceletter.com/l/338
URL:https://priceletter.com/l/338
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-339@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261102
SUMMARY:Southwark price increase (8%)
DESCRIPTION:Products: HVAC / plumbing\nDetails and source letters: https://
 priceletter.com/l/339
URL:https://priceletter.com/l/339
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-187@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261102
DTEND;VALUE=DATE:20261103
SUMMARY:AFCO price increase (7.5%)
DESCRIPTION:Products: Columns & Railings\nDetails and source letters: https
 ://priceletter.com/l/187
URL:https://priceletter.com/l/187
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1221@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261102
DTEND;VALUE=DATE:20261103
SUMMARY:Armstrong price increase (12%)
DESCRIPTION:Products: Steel & aluminum suspension systems\, trims & accesso
 ries\n12% price increase on all steel and aluminum suspension systems\, in
 cluding all associated trims and accessories\, effective November 2\, 2026
 .\nDetails and source letters: https://priceletter.com/l/1221
URL:https://priceletter.com/l/1221
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1225@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261102
DTEND;VALUE=DATE:20261103
SUMMARY:Cemco price increase
DESCRIPTION:Products: Metal Framing\, Studs & Tracks\nDetails and source le
 tters: https://priceletter.com/l/1225
URL:https://priceletter.com/l/1225
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-580@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261102
DTEND;VALUE=DATE:20261103
SUMMARY:CertainTeed Gypsum price increase (up to 20%)
DESCRIPTION:Products: CertainTeed Corners products (NO-COAT\, LEVELLINE\, A
 QUABEAD)\nCertainTeed Finishing Products increase of up to 20% on all Cert
 ainTeed Corners products (NO-COAT\, LEVELLINE\, AQUABEAD)\, for shipments 
 on or after November 2\, 2026.\nDetails and source letters: https://pricel
 etter.com/l/580
URL:https://priceletter.com/l/580
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1223@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261102
DTEND;VALUE=DATE:20261103
SUMMARY:ClarkDietrich price increase
DESCRIPTION:Products: Metal Framing\, Studs & Tracks\nDetails and source le
 tters: https://priceletter.com/l/1223
URL:https://priceletter.com/l/1223
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1226@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261102
DTEND;VALUE=DATE:20261103
SUMMARY:MBA Building Supplies price increase
DESCRIPTION:Products: Metal Framing\, Studs & Tracks\nDetails and source le
 tters: https://priceletter.com/l/1226
URL:https://priceletter.com/l/1226
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1901@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261102
DTEND;VALUE=DATE:20261103
SUMMARY:MarinoWare price increase
DESCRIPTION:Products: steel products\nDetails and source letters: https://p
 riceletter.com/l/1901
URL:https://priceletter.com/l/1901
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1224@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261102
DTEND;VALUE=DATE:20261103
SUMMARY:Telling Industries price increase
DESCRIPTION:Products: Metal Framing\, Studs & Tracks\nDetails and source le
 tters: https://priceletter.com/l/1224
URL:https://priceletter.com/l/1224
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-93@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261109
DTEND;VALUE=DATE:20261110
SUMMARY:Cody Company\, LLC price increase (7%)
DESCRIPTION:Products: all products\nDetails and source letters: https://pri
 celetter.com/l/93
URL:https://priceletter.com/l/93
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1946@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261115
DTEND;VALUE=DATE:20261116
SUMMARY:Balco price increase (2.5% and 6%)
DESCRIPTION:Products: Tools & Accessories\nDetails and source letters: http
 s://priceletter.com/l/1946
URL:https://priceletter.com/l/1946
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1216@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261115
DTEND;VALUE=DATE:20261116
SUMMARY:Trim-Tex price increase (5%\, 10%)
DESCRIPTION:Products: Joint Treatment & Interior Finishing\nDetails and sou
 rce letters: https://priceletter.com/l/1216
URL:https://priceletter.com/l/1216
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-579@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261116
DTEND;VALUE=DATE:20261117
SUMMARY:Owens Corning Insulation price increase (5%)
DESCRIPTION:Products: FOAMULAR NGX extruded polystyrene foam board\n5% pric
 e increase on FOAMULAR NGX extruded polystyrene foam board products\, effe
 ctive November 16\, 2026.\nDetails and source letters: https://priceletter
 .com/l/579
URL:https://priceletter.com/l/579
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-660@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20261130
DTEND;VALUE=DATE:20261201
SUMMARY:Security Door Controls price increase (4-6%)
DESCRIPTION:(SDC) 4-6% price increase\nDetails and source letters: https://
 priceletter.com/l/660
URL:https://priceletter.com/l/660
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1681@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20270101
DTEND;VALUE=DATE:20270102
SUMMARY:Ductmate price increase (5% – 10%)
DESCRIPTION:Products: 5% Gasket\, 7% Waterbased\, Solvent and Proguard 10%\
 nDetails and source letters: https://priceletter.com/l/1681
URL:https://priceletter.com/l/1681
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1684@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20270101
DTEND;VALUE=DATE:20270102
SUMMARY:Louisville Ladder price increase (approximately 3%)
DESCRIPTION:has announced a price increase of approximately 3% on all produ
 cts. We will adjust our prices effective January 1\, 2027.\nDetails and so
 urce letters: https://priceletter.com/l/1684
URL:https://priceletter.com/l/1684
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1682@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20270101
DTEND;VALUE=DATE:20270102
SUMMARY:Metal-Fab price increase (5%)
DESCRIPTION:Products: B-Vent excluded\nDetails and source letters: https://
 priceletter.com/l/1682
URL:https://priceletter.com/l/1682
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1473@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20270101
DTEND;VALUE=DATE:20270102
SUMMARY:Rockwool price increase (6%)
DESCRIPTION:Products: Insulation\nDetails and source letters: https://price
 letter.com/l/1473
URL:https://priceletter.com/l/1473
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1346@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20270104
DTEND;VALUE=DATE:20270105
SUMMARY:James Hardie price increase
DESCRIPTION:James Hardie will implement a price increase\, effective Januar
 y 4\, 2027\, on the following products ...\nDetails and source letters: ht
 tps://priceletter.com/l/1346
URL:https://priceletter.com/l/1346
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1203@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20270104
DTEND;VALUE=DATE:20270105
SUMMARY:Mohawk price increase (7%)
DESCRIPTION:Mohawk Announces 7% Price Increase Across All Product Categorie
 s\, Effective Jan. 4\nDetails and source letters: https://priceletter.com/
 l/1203
URL:https://priceletter.com/l/1203
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:letter-1471@priceletter.com
DTSTAMP:20261018T094445Z
DTSTART;VALUE=DATE:20270104
DTEND;VALUE=DATE:20270105
SUMMARY:Owens Corning price increase
DESCRIPTION:Products: Insulation\nDetails and source letters: https://price
 letter.com/l/1471
URL:https://priceletter.com/l/1471
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR