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Fire Protection Price Increases

114 manufacturer price-increase letters from 36 brands. Every row links to the original letter or posting.

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By month: October 2026 · September 2026 · August 2026 · July 2026 · June 2026 · May 2026 · April 2026 · March 2026 · February 2026 · January 2026 · October 2025 · September 2025 · August 2025 · July 2025 · June 2025 · May 2025 · April 2025 · March 2025 · February 2025 · January 2025

EffectiveBrandProductsIncreaseSource
Oct 5, 2026 Brecco Brass Fittings 11% letter · Core & Main Fire Protection
Sep 4, 2026 Bull Moose sprinkler pipe min 5% letter · Ferguson Fire & Fabrication
Sep 4, 2026 Fayette Pipe Steel Pipe $80/ton letter · Ferguson Fire & Fabrication
Sep 3, 2026 Nucor Tubular Products $80/ton, 5% letter · Ferguson Fire & Fabrication
Sep 3, 2026 Wheatland Tube Pipe products $80/ton, 5% letter · Ferguson Fire & Fabrication
Aug 28, 2026 Viking SupplyNet WROT case fittings 10% letter · Viking Group
Aug 3, 2026 Johnson Controls Water & Mechanical; Fire systems products 4.1%; 4.3% letter · Ferguson Fire & Fabrication
letter · Ferguson Fire & Fabrication
letter · Ferguson Fire & Fabrication
letter · Core & Main Fire Protection
Aug 2, 2026 Eaton Fire Sprinkler Pipe 4-12% letter · Core & Main Fire Protection
Jul 27, 2026 Bull Moose sprinkler pipe products min 5% letter · Ferguson Fire & Fabrication
letter · Ferguson Fire & Fabrication
Jul 27, 2026 Nucor Tubular Products $80/ton, 5% letter · Ferguson Fire & Fabrication
Jul 18, 2026 FNW Fastener products 4-50% letter · Ferguson Fire & Fabrication
Jul 18, 2026 National Fire Products Fire Products 5-7% letter · Ferguson Fire & Fabrication
Jul 13, 2026 National Fire Products Brass Trim Accessories 7% letter · Ferguson Fire & Fabrication
Jul 10, 2026 Viking SupplyNet Water Valves Fittings 7% letter · Viking Group
letter · Viking Group
Jul 6, 2026 Reliable Fire Protection Products 6-10% letter · Ferguson Fire & Fabrication
Jul 6, 2026 Reliable Automatic Sprinkler Reliable manufactured products 6-10% letter · Core & Main Fire Protection
Jun 26, 2026 Nucor Tubular Products $80/ton, 6% letter · Ferguson Fire & Fabrication
Jun 26, 2026 Viking Fire Sprinklers Valves approximately 6% letter · Viking Group
letter · Viking Group
letter · Viking Group
letter · Viking Group
letter · Viking Group
letter · Viking Group
Jun 26, 2026 Viking (Canada) Canada pricing approximately 6% letter · Viking Group
Jun 26, 2026 Viking SupplyNet Brass Nipples Fittings 5% letter · Viking Group
Jun 22, 2026 Merit Brass Stainless Steel Fittings 8-12% letter · Ferguson Fire & Fabrication
letter · Cooney Brothers
Supply House Times / PM Magazine
Jun 19, 2026 Pupco NAPAC Products 5-8% letter · Viking Group
Jun 15, 2026 ASC Engineered Solutions 5-12% letter · Ferguson Fire & Fabrication
Jun 15, 2026 ASC Engineered Solutions Brass Fittings 5%-12% letter · Core & Main Fire Protection
letter · ASC Engineered Solutions (manufacturer)
Jun 12, 2026 Viking SupplyNet Freezemaster products 20% letter · Viking Group
letter · Viking Group
Jun 8, 2026 Bull Moose sprinkler pipe products min 5% letter · Ferguson Fire & Fabrication
Jun 8, 2026 Nucor Tubular Products $100/ton, 5% letter · Ferguson Fire & Fabrication
May 18, 2026 ITW Commercial Construction Various products 1.5% to 9.5% letter · Core & Main Fire Protection
May 15, 2026 Fayette Pipe Steel Pipe $60/ton letter · Ferguson Fire & Fabrication
May 15, 2026 Nucor Steel Pipe $60/ton, 5% letter · Ferguson Fire & Fabrication
May 13, 2026 Bull Moose sprinkler pipe min 5% letter · Ferguson Fire & Fabrication
May 8, 2026 Viking SupplyNet Shurjoint Grooved Products 0 - 12% letter · Viking Group
May 8, 2026 Wheatland Tube Pipe Products $60/Ton, 5% letter · Ferguson Fire & Fabrication
May 4, 2026 Den Hartog All products 8% letter · Ferguson Fire & Fabrication
Apr 16, 2026 Fayette Pipe Steel Pipe $75/ton letter · Ferguson Fire & Fabrication
Apr 15, 2026 Nucor Tubular Products $75/Ton, 5% letter · Ferguson Fire & Fabrication
Apr 13, 2026 ASC Engineered Solutions Anvil Pipe Hanger less than 1% letter · ASC Engineered Solutions (manufacturer)
Apr 8, 2026 Bull Moose sprinkler pipe products min 5% letter · Ferguson Fire & Fabrication
Mar 30, 2026 Brecco Brass Nipples 12% letter · Core & Main Fire Protection
Mar 16, 2026 Fayette Pipe Steel Pipe $60/ton letter · Ferguson Fire & Fabrication
Mar 16, 2026 Nucor Tubular Products $60/Ton, 6% letter · Ferguson Fire & Fabrication
Mar 13, 2026 Wheatland Tube Pipe products $60/Ton, 6% letter · Ferguson Fire & Fabrication
Mar 1, 2026 Talco Fire Systems Fire Pump Solutions up to 5% letter · Ferguson Fire & Fabrication
Feb 27, 2026 Bull Moose sprinkler pipe products min 5% letter · Ferguson Fire & Fabrication
Feb 15, 2026 Zurn Elkay Commercial products 2.5-5% letter · Ferguson Fire & Fabrication
letter · Core & Main Fire Protection
Feb 7, 2026 Viking CPVC pipe and fittings 7% letter · Viking Group
Feb 6, 2026 United Brass Brass products 4-6% letter · Ferguson Fire & Fabrication
Feb 6, 2026 United Brass Works all products 4-6% letter · Core & Main Fire Protection
Feb 2, 2026 National Fire Products Resi-Risers and Drain Valves 12-20% letter · Ferguson Fire & Fabrication
Feb 1, 2026 nVent Electrical Connections 0-6% letter · Ferguson Fire & Fabrication
Jan 19, 2026 Watts backflow products average 5% letter · Core & Main Fire Protection
Jan 12, 2026 Wheatland Tube Pipe products $80/Ton, 6% letter · Ferguson Fire & Fabrication
Jan 9, 2026 Bull Moose sprinkler pipe min 6% letter · Ferguson Fire & Fabrication
Jan 8, 2026 Nucor Tubular Products $80/Ton, 6% letter · Ferguson Fire & Fabrication
Jan 5, 2026 IPEX Fire Suppression Products 7% letter · Ferguson Fire & Fabrication
Jan 5, 2026 Spears Manufacturing FlameGuard CPVC fire sprinkler products 7% and 10% letter · Spears Manufacturing (manufacturer)
Jan 1, 2026 Potter Electric Fire Suppression products 3-8% letter · Ferguson Fire & Fabrication
Oct 20, 2025 Easyflex Flexible Sprinkler Connections 14% letter · Core & Main Fire Protection
Sep 15, 2025 Watts/Zurn Valves and Backflow 8-15% letter · Core & Main Fire Protection
Aug 22, 2025 National Fire Products Resi-risers and Risers 8% letter · Ferguson Fire & Fabrication
Jul 21, 2025 AGF Manufacturing all products approximate 10% letter · Core & Main Fire Protection
Jun 9, 2025 ASC Engineered Solutions Brass Nipples Fittings 3-16% letter · Core & Main Fire Protection
letter · ASC Engineered Solutions (manufacturer)
Jun 2, 2025 Watts Valves and Backflow 9.1%-15% letter · Core & Main Fire Protection
May 19, 2025 Brecco Valves and Fittings 3% to 85% letter · Core & Main Fire Protection
May 16, 2025 Nibco Fire Protection Valves 4-6% letter · Core & Main Fire Protection
May 10, 2025 Viking fire sprinklers, valves 10-12% letter · Core & Main Fire Protection
letter · Viking Group
letter · Viking Group
letter · Viking Group
letter · Viking Group
letter · Viking Group
letter · Viking Group
letter · Viking Group
letter · Viking Group
May 10, 2025 Viking SupplyNet Valves 20% average letter · Viking Group
Apr 21, 2025 nVent Caddy Erico Eriflex 0-9% letter · Core & Main Fire Protection
Apr 5, 2025 Viking Fire protection products an average of 6% letter · Viking Group
Mar 17, 2025 ITW Commercial Construction all products 7.5% letter · Core & Main Fire Protection
Feb 24, 2025 Service Metals Steel Couplings 25% letter · Core & Main Fire Protection
Jan 20, 2025 ITW Commercial Construction all products 2-1/2% letter · Core & Main Fire Protection
date not stated McWane Valves 24% letter · Core & Main Fire Protection
date not stated Star Pipe Products Fittings and Accessories 20% letter · Core & Main Fire Protection
date not stated Viking SupplyNet Various products see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet Ames Watts products see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet Wilkins Products see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet backflow and valve see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group
date not stated Viking SupplyNet see letter letter · Viking Group