Home › Upcoming price increases › May 2022
Price Increases May 2022: Manufacturer Letters by Trade
38 manufacturer price-increase letters from 37 brands take effect in May 2022, grouped by trade. Every row links to the original letter.
38letters
37brands
4trades
8.5%median stated increase
By trade: Electrical Supply (17) · Roofing Material (11) · Fire Sprinkler & Fire Protection (7) · Insulation (3)
Electrical Supply (17) Electrical May 2022 →
| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| May 1, 2022 | American Polywater | Womack Electric Supply's Market Watch listed a price increase from American Polywater, effective May 1, 2022 (notification dated April 4, 2022). The listing does not state a per… | see letter | Original letter · Womack Electric Supply |
| May 1, 2022 | Leviton | Womack Electric Supply's Market Watch listed a price increase from Leviton, effective May 1, 2022 (notification dated Mar. 29, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 1, 2022 | Panduit | Womack Electric Supply's Market Watch listed a price increase from Panduit, effective May 1, 2022 (notification dated April 4, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 2, 2022 | Orbit | Womack Electric Supply's Market Watch listed a price increase from Orbit Industries, effective May 2, 2022 (notification dated Mar. 31, 2022). The listing does not state a perce… | see letter | Original letter · Womack Electric Supply |
| May 3, 2022 | Atkore | Womack Electric Supply's Market Watch listed a price increase from Atkore, effective May 3, 2022 (notification dated May 3, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 3, 2022 | Wheatland Tube | Womack Electric Supply's Market Watch listed a price increase from Wheatland, effective May 3, 2022 (notification dated May 3, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 13, 2022 | Morris Products | Womack Electric Supply's Market Watch listed a price increase from Morris Products, effective May 13, 2022 (notification dated May 4, 2022). The listing does not state a percent… | see letter | Original letter · Womack Electric Supply |
| May 15, 2022 | Ilsco | Womack Electric Supply's Market Watch listed a price increase from Ilsco, effective May 15, 2022 (notification dated June 6, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 16, 2022 | Fluke | Womack Electric Supply's Market Watch listed a price increase from Fluke, effective May 16, 2022 (notification dated May 9, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 16, 2022 | Kichler Lighting | Womack Electric Supply's Market Watch listed a price increase from Kichler, effective May 16, 2022 (notification dated May 13, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 16, 2022 | Quazite | Womack Electric Supply's Market Watch listed a price increase from Quazite, effective May 16, 2022 (notification dated April 14, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 19, 2022 | Eaton | Womack Electric Supply's Market Watch listed a price increase from Eaton: Eaton Electrical, Cooper Wiring, Edison (Bussman) / Edison Fuse, effective May 19, 2022 (notification d… | see letter | Original letter · Womack Electric Supply |
| May 20, 2022 | Generac | Womack Electric Supply's Market Watch listed a price increase from Generac, effective May 20, 2022 (notification dated May 20, 2022). The listing does not state a percentage. | see letter | Original letter · Womack Electric Supply |
| May 23, 2022 | Minerallac Company: Cully & All Minerallac Company Products | Womack Electric Supply's Market Watch listed a price increase from Cully Minerallac, effective May 23, 2022 (notification dated Mar. 28, 2022). The listing does not state a perc… | see letter | Original letter · Womack Electric Supply |
| May 28, 2022 | Eaton | Womack Electric Supply's Market Watch listed a price increase from Eaton – Vista Businesses, effective May 28, 2022 (notification dated May 24, 2022). The listing does not state… | see letter | Original letter · Womack Electric Supply |
| May 30, 2022 | Legrand | Womack Electric Supply's Market Watch listed a price increase from Pass & Seymour – On-Q, effective May 30, 2022 (notification dated Mar. 21, 2022). The listing does not state a… | see letter | Original letter · Womack Electric Supply |
| May 30, 2022 | Wattstopper | Womack Electric Supply's Market Watch listed a price increase from Legrand Wattstopper, effective May 30, 2022 (notification dated April 29, 2022). The listing does not state a … | see letter | Original letter · Womack Electric Supply |
Roofing Material (11) Roofing May 2022 →
| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| May 2, 2022 | Carlisle | Convoy Supply (US) bulletin: Carlisle will implement a price increase, effective May 2, 2022 & June 1st ,2022, as follows: ”Ongoing global supply challenges, along with strong d… | see letter | Original letter · Convoy Supply (US) |
| May 2, 2022 | Polyglass | Convoy Supply (US) bulletin: Polyglass will implement a price and freight increase, effective May 2, 2022, on the following products: All APP torch products, SBS torch/mop produ… | 7-10% | Original letter · Convoy Supply (US) |
| May 2, 2022 | Quarrix | Convoy Supply (US) bulletin: Quarrix will implement a price increase of 2%-5%, effective May 2, 2022, on Quarrix building products. All orders with the above products shipped on… | 2-5% | Original letter · Convoy Supply (US) |
| May 2, 2022 | Versico Roofing Systems | Convoy Supply (US) bulletin: Versico will implement a price increase, effective May 2, 2022 & June 1st ,2022, as follows: ”Ongoing global supply challenges, along with strong de… | see letter | Original letter · Convoy Supply (US) |
| May 4, 2022 | HAL | Convoy Supply (US) bulletin: HAL will implement a price increase of 10%-12%, effective May 4, 2022, on all residential and commercial products. All orders with the above product… | 10-12% | Original letter · Convoy Supply (US) |
| May 9, 2022 | Bilco | Convoy Supply (US) bulletin: Bilco will implement a price increase of 10%, effective May 9, 2022, on all BILCO commercial products, parts, and accessories. | 10% | Original letter · Convoy Supply (US) |
| May 15, 2022 | Bitumar | Convoy Supply (US) bulletin: Bitumar Inc. will implement a price increase of 10%, effective May 15, 2022, on all bulk and packaged roofing asphalt products. | 10% | Original letter · Convoy Supply (US) |
| May 15, 2022 | Georgia-Pacific | Convoy Supply (US) bulletin: Georgia-Pacific will implement a price increase of 5%-7%, effective May 15, 2022, on all DensDeck and DensDeck Prime roof boards. | 5-7% | Original letter · Convoy Supply (US) |
| May 16, 2022 | Lomanco | Convoy Supply (US) bulletin: Lomanco will implement a price increase of 6%, effective May 16, 2022, on all metal products. All orders with the above products shipped on or after… | 6% | Original letter · Convoy Supply (US) |
| May 18, 2022 | DaVinci Roofscapes | Convoy Supply (US) bulletin: Vendor will implement a price increase of 20%, effective May 18, 2022 on all new Bellaforté purchase orders. This is effective with all new purchase… | 20% | Original letter · Convoy Supply (US) |
| May 23, 2022 | Karnak | Convoy Supply (US) bulletin: Due to extreme increases in the cost of aluminum pigments and oil based raw-materials, Karnak modifies a price increase after price increase announc… | 17%, 12% | Original letter · Convoy Supply (US) |
Fire Sprinkler & Fire Protection (7) Fire Protection May 2022 →
| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| May 2, 2022 | Ward MFG | Core & Main Fire Protection notice (April 29, 2022): Ward Manufacturing has announced an 8.5% increase on malleable & cast iron effective May 2, 2022. | 8.5% | Original letter · Core & Main Fire Protection |
| May 9, 2022 | Ames Fire & Waterworks | Core & Main Fire Protection notice (March 24, 2022): Watts has announced the below increases effective May 9, 2022. Lines: Watts, Ames Fire & Waterworks – 10%; Febco – 14%; Muel… | 10% | Original letter · Core & Main Fire Protection |
| May 9, 2022 | Febco | Core & Main Fire Protection notice (March 24, 2022): Watts has announced the below increases effective May 9, 2022. Lines: Watts, Ames Fire & Waterworks – 10%; Febco – 14%; Muel… | 14% | Original letter · Core & Main Fire Protection |
| May 9, 2022 | Watts | Core & Main Fire Protection notice (March 24, 2022): Watts has announced the below increases effective May 9, 2022. Lines: Watts, Ames Fire & Waterworks – 10%; Febco – 14%; Muel… | 10%, 14%, 18% | Original letter · Core & Main Fire Protection |
| May 16, 2022 | Reliable Automatic Sprinkler | Core & Main Fire Protection notice (April 29, 2022): Reliable Automatic Sprinkler has announced an increase on the below products effective May 16, 2022. Lines: Spears CPVC Pipe… | 5%-6%, 12%-13% | Original letter · Core & Main Fire Protection |
| May 23, 2022 | ASC Engineered Solutions | Core & Main Fire Protection notice (April 29, 2022): ASC Engineered Solutions has announced the below increases effective May 23, 2022. Lines: SPF Grooved – 8%; Cooplok Grooved … | 8% | Original letter · Core & Main Fire Protection |
| May 30, 2022 | Brecco | Core & Main Fire Protection notice (April 29, 2022): Brecco has announced the below increases effective May 30, 2022. Lines: Gemlock Grooved - 8%; Ductile Iron Threaded Fittings… | see letter | Original letter · Core & Main Fire Protection |
Insulation (3) Insulation May 2022 →
| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| May 6, 2022 | DuPont | Convoy Supply (US) bulletin: Dupont Tyvek will implement a price increase, effective May 6th, 2022, on the following products: Wraps 7% Flashing & Tyvek Tape 4% Fluid Applied WB… | see letter | Original letter · Convoy Supply (US) |
| May 16, 2022 | Midwest Fasteners | Convoy Supply (US) bulletin: Midwest Fasteners will implement a price increase of 7.5%, effective May 16, 2022, on all products. All orders with the above products shipped on or… | 7.5% | Original letter · Convoy Supply (US) |
| May 16, 2022 | Rockwool | Convoy Supply (US) bulletin: Rockwool will implement a price increase, effective May 16, 2022, on the following products: AFB 8% CAVITYROCK, CAVITYROCK Black 8% COMFORTBATT 8% C… | 8% | Original letter · Convoy Supply (US) |
Frequently asked questions
Which manufacturers are raising prices in May 2022?
38 letters from 37 brands across 4 trades take effect in May 2022. The first: American Polywater (May 1, 2022); Leviton (May 1, 2022); Panduit (May 1, 2022).
How big are the May 2022 price increases?
17 letters state a percentage: the median is 8.5% and the middle half fall between 7.5% and 10% (ranges counted at their midpoint).
Which trades have the most May 2022 increases?
Electrical Supply (17), Roofing Material (11), Fire Sprinkler & Fire Protection (7), Insulation (3).
Can I get these dates in my calendar?
Yes: subscribe to the all-letters calendar feed. Each letter is an all-day event on its effective date. 8% of the May 2022 letters take effect on the 1st.