Window & door permits in Boulder, CO: September 2026
43 window & door permits were filed in Boulder, CO in September 2026, 13% more than in August (38). The busiest ZIP code was 80301, with 10. Boulder, CO ranked 34th of the 57 places FirstDig covers for window & door permits that month.
What the month shows
- The 3 busiest ZIP codes (80301, 80302, 80305) held 67% of the permits.
- The busiest contractor, PELLA WINDOWS & DOORS LLC, was named on 5 permits; the top 3 together on 30%.
- 42 permits listed a job value; 26% of those were over $50,000.
- The busiest day was Wednesday, September 9, with 6; Wednesdays were the busiest weekday overall.
Median job value listed: $23,245.
The last months
| Month | Permits |
|---|---|
| April 2026 | 29 |
| May 2026 | 34 |
| June 2026 | 45 |
| July 2026 | 50 |
| August 2026 | 38 |
| September 2026 | 43 |
Busiest ZIP codes
- 80301: 10
- 80302: 10
- 80305: 9
- 80303: 7
- 80304: 7
Busiest contractors in September 2026
- PELLA WINDOWS & DOORS LLC: 5 permits
- HOME DEPOT USA. INC: 4 permits
- LIFETIME WINDOWS: 4 permits
Job values listed
- Under $10,000: 13
- $10,000 to $50,000: 18
- $50,000 to $250,000: 6
- Over $250,000: 5
Window & door permits in September 2026 in other places
- Columbus, OH: 1,070
- Miami-Dade County, FL: 798
- Los Angeles, CA: 426
- New York, NY: 342
- Minneapolis, MN: 309
- Austin, TX: 281
- Cape Coral, FL: 260
- Cleveland, OH: 245
- Boston, MA: 230
- Sacramento County, CA: 228
- San Francisco, CA: 217
- Miami, FL: 190
Previous month · Window & door permits in Boulder, CO this week
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Source: Data: City of Boulder Planning & Development Services, Open Data. Permits filed 2026-09-01 to 2026-09-30, counted by filing date.