Solar permits in Boulder, CO: September 2026
139 solar permits were filed in Boulder, CO in September 2026, 3% more than in August (135). The busiest ZIP code was 80304, with 46. Boulder, CO ranked 9th of the 50 places FirstDig covers for solar permits that month.
What the month shows
- The 3 busiest ZIP codes (80304, 80305, 80303) held 76% of the permits.
- The busiest contractor, NAMASTE SOLAR ELECTRIC INC, was named on 12 permits; the top 5 together on 32%.
- 138 permits listed a job value; 4% of those were over $50,000.
- The busiest day was Wednesday, September 2, with 15; Wednesdays were the busiest weekday overall.
Median job value listed: $9,670.
The last months
| Month | Permits |
|---|---|
| April 2026 | 165 |
| May 2026 | 119 |
| June 2026 | 142 |
| July 2026 | 140 |
| August 2026 | 135 |
| September 2026 | 139 |
Busiest ZIP codes
- 80304: 46
- 80305: 37
- 80303: 22
- 80302: 20
- 80301: 14
Busiest contractors in September 2026
- NAMASTE SOLAR ELECTRIC INC: 12 permits
- BERNIE'S PLUMBING & HEATING CO: 8 permits
- GRAND VALLEY SOLAR LLC: 8 permits
- PLANET PLUMBING, INC: 8 permits
- SAVE HOME HEAT CO INC: 8 permits
Job values listed
- Under $10,000: 73
- $10,000 to $50,000: 60
- $50,000 to $250,000: 5
- Over $250,000: 0
Solar permits in September 2026 in other places
- Sacramento County, CA: 1,076
- New York, NY: 424
- Riverside County, CA: 248
- Los Angeles County, CA: 243
- San Jose, CA: 238
- Chicago, IL: 237
- San Diego County, CA: 210
- Montgomery County, MD: 172
- Virginia Beach, VA: 123
- Henderson, NV: 107
- Boston, MA: 104
- Portland, OR: 97
Previous month · Solar 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.