Every building-product price increase letter, in one place.
Roofing, HVAC, plumbing, electrical, drywall, insulation, pool, flooring, door hardware and more. We collect manufacturer price-increase announcements, freight/fuel surcharges and rescinded increases from distributor notice pages, manufacturer archives and the trade press, every day, so you can quote jobs before prices change.
1929letters tracked
1085brands
39effective in next 30 days
31sources
Every row links to the original letter or posting. Updated daily. See the trend charts →
Letters taking effect in October 2025
| Effective | Brand | Trade | Products | Increase | Source |
|---|---|---|---|---|---|
| Oct 22, 2025 | Hubbell: ACME, Burndy, GAI-Tronics, ICD, and Killark | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 20, 2025 | Easyflex | Fire Protection | Flexible Sprinkler Connections | 14% | letter · Core & Main Fire Protection |
| Oct 18, 2025 | Airking | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 15, 2025 | Liberty Pumps | Plumbing & PVF | Canada pricing Effective October 15, 2025, Liberty Pumps will implement a variable price increase of 2–4% depending on the product model. |
2–4% | letter · Bartle & Gibson (Canada) |
| Oct 15, 2025 | Meltric | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 15, 2025 | Panasonic | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 15, 2025 | Penn-Union | Electrical | see letter | EMSI | |
| Oct 15, 2025 | Signify | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 15, 2025 | Simpson | Drywall & Interiors | Metal Framing, Studs & Tracks | +10% on Fastener and Anchor products, +7-10% on Fastener products | letter · ABC Supply Interiors |
| Oct 13, 2025 | Altech | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 13, 2025 | Bell and Gossett | Plumbing & PVF | Hydronic products General tariff-related increase on all products. For more info, see Bell and Gossett's letter to their customers. |
see letter | letter · Cooney Brothers |
| Oct 13, 2025 | Titan | Plumbing & PVF | 15% tariff-related increase on all products. For more info, see Titan's letter to their customers. |
15% | letter · Cooney Brothers |
| Oct 13, 2025 | ToolPro | Drywall & Interiors | see letter | letter · Negwer Materials | |
| Oct 13, 2025 | ToolPro Products | Drywall & Interiors | Tools & Accessories | see letter | letter · ABC Supply Interiors |
| Oct 6, 2025 | ASC Engineered Solutions | Plumbing & PVF | 3-20% tariff-related increase on select product lines. For more info, see ASC's letter to their customers. |
3-20% | letter · Cooney Brothers letter · Core & Main Fire Protection letter · ASC Engineered Solutions (manufacturer) letter · ASC Engineered Solutions (manufacturer) |
| Oct 6, 2025 | Cello Products | Plumbing & PVF | 7-17% tariff-related increase on select product lines. For more info, see Cello's letter to their customers. |
7-17% | letter · Cooney Brothers |
| Oct 6, 2025 | Matco-Norca | Plumbing & PVF | 5-25% tariff-related increase on select product lines. For more info, see Matco-Norca's letter to their customers. |
5-25% | letter · Cooney Brothers |
| Oct 4, 2025 | Penn-Union | Electrical | see letter | EMSI | |
| Oct 1, 2025 | 3M | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | Arlington Industries | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | Cadet | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | Emerson | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | L.H. Dottie | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | Lamtec | Insulation | LAMTEC | $5.34-$12.08/msf | letter · Performance Pro Supply |
| Oct 1, 2025 | Owens Corning | Roofing | Synthetic Underlayment products has announced price increases due to the tariffs on Synthetic Underlayment products. We will adjust our prices effective on October 1, 2025. |
see letter | Universal Supply |
| Oct 1, 2025 | Penn Union | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | Pyramex | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | Siemens | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | Spirax Sarco | Plumbing & PVF | 6% average tariff-related increase on all product lines. They will remove the current 2.5% surcharge and will include cost recovery directly in the updated prices. |
6%, 2.5% | Cooney Brothers |
| Oct 1, 2025 | Stahlin | Electrical | Price increase. |
see letter | Womack Electric Supply |
| Oct 1, 2025 | Starborn | Decking & Railing | various products has announced a price increase due to the tariffs of approximately 5-15% on various products. We will adjust our prices effective with shipments on October 1, 2025. |
approximately 5-15% | Universal Supply |
| Oct 1, 2025 | Viwinco | Windows & Doors | has announced a price increase due to the tariffs of approximately 3% on all products. We will adjust our prices effective on October 1, 2025. |
approximately 3% | Universal Supply |
| Oct 1, 2025 | a pricing adjustment | Plumbing & PVF | Canada pricing Effective October 1, 2025, a pricing adjustment will take effect, driven by evolving labor market pressures and broader economic conditions. |
see letter | letter · Bartle & Gibson (Canada) |