Upcoming Price Increases: November 2026
2 manufacturer price-increase letters from 2 brands take effect in the next 90 days (Door Hardware), grouped by effective month. Every row links to the original letter.
- Next effective: Cavity Sliders (Nov 1, 2026, 8%, 4%); Security Door Controls (Nov 30, 2026, 4-6%)
All trades (48)Drywall (14)HVAC Equipment (11)Insulation (6)Plumbing Supply (4)Roofing Material (3)Door Hardware (2)Electrical Supply (2)Fencing (2)Decking & Railing (1)Flooring (1)Pool Supply (1)Siding (1)
November 2026 (2) all trades →
| Effective | Brand | Trade | Products | Increase | Source |
|---|---|---|---|---|---|
| Nov 1, 2026 next 30 days |
Cavity Sliders | Door Hardware | Price Increase affects: • Frames and Tracks 8% • Carriage Packs and Components 4% • Jamb Kits and CaviLocks are unaffected | 8%, 4% | letter · Top Notch Distributors |
| Nov 30, 2026 | Security Door Controls | Door Hardware | (SDC) 4-6% price increase | 4-6% | letter · Top Notch Distributors |
Frequently asked questions
Which manufacturer price increases take effect in the next 90 days?
2 letters from 2 brands take effect between Oct 18, 2026 and Jan 16, 2027 in Door Hardware. The earliest: Cavity Sliders (Nov 1, 2026, 8%, 4%); Security Door Controls (Nov 30, 2026, 4-6%).
How big are the upcoming increases?
Across the 2 letters in this window that state a percentage, the median is 6.5% and the middle half fall between 5% and 8% (ranges counted at their midpoint).
When do price increases usually take effect?
50% of the letters in this window take effect on the 1st of a month. Manufacturers typically announce January increases in October through December, so this list grows through the fall.
Can I add these dates to my calendar?
Yes. Subscribe to the all-letters calendar feed (or its webcal link) in Google Calendar, Outlook or Apple Calendar. Each letter appears as an all-day event on its effective date, and each trade page has its own feed.