Boulder Building Permits & Contractor Data

2,653 permits tracked

Updated recently · 2026-04-23
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Boulder had 393 new building permits filed in the last 30 days, led by 190 hvac, 79 roofing and 48 electrical. The average project value is $9,709.

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Recent Building Permits in Boulder

Latest permits filed with the Boulder building department

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Building Activity in Boulder

2,653 records — permits and code violations sorted by date

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Date Type Address Details Contractor / Status
2025-11-07 Utility Permit 425 ARAPAHOE AVE New single-family residence with 1,206 sq. ft. finished in one-level over a craw… PHOENIX REMODELING
2025-11-07 Fire Permit 1629 17TH ST B nfpa13d sprinkler system (FSN 13D) WESTERN STATES FIRE PROTECTION
2025-11-06 Building Permit - Single Family Detached Dwelling 4836 HOPKINS PL REMOVE & REPLACE (6) WINDOWS - NO ALTERATIONS TO FRAMED OPENINGS - U-FACTORS .25 LIFETIME WINDOWS
2025-11-06 Building Permit - Single Family Detached Dwelling 702 BROOKLAWN DR Replacement of (1) window in a like for like sizing manner, no structural modifi… NW EXTREME INSTALLERS
2025-11-06 Fire Permit 1855 29TH ST 1164 FA Installation (FATI) PRE ACTION FIRE
2025-11-06 Fire Permit 4747 ARAPAHOE AVE Relocation of (3) sprinkler heads to accommodate new wall & ceiling. TOTAL FIRE PROTECTION WEST
2025-11-05 Building Permit - Single Family Detached Dwelling 4878 HOPKINS PL Replace all above grade windows in the home. Remove one window, make two windows… BLUEBIRD CONSTRUCTION
2025-11-05 Siding Replacement Permit 165 MANHATTAN DR FLOODPLAIN PERMIT NOT REQUIERED FOR SCOPE OF WORK* - REMOVE AND REPLACE (10) SQU… LIFETIME WINDOWS
2025-11-05 Building Permit - Single Family Detached Dwelling 615 S 42ND ST Alteration and addition to a one-story home that includes the addition of a gara… NORBERT SZYOLOWSKI
2025-11-05 Building Permit - Single Family Detached Dwelling 5446 SENECA PL Install new Entry Door - Pro Via Fiberglass with Sidelite (Signet) NORTHERN LIGHTS EXTERIORS
2025-11-05 Mechanical Permit 2104 GODDARD PL Replace existing unit with geothermal heat pump **PLEASE NOTE: APPLICABLE ONLY T… PERFECT TEMP INC
2025-11-04 Mechanical Permit 675 IRIS AVE Installing new heat pump system with a backup furnace. Exterior equipment is req… ENVISION SOLUTIONS LLC
2025-11-04 Fire Permit 2704 JUNIPER AVE Installation of a double check backflow protection assembly on the existing fire… INTERIOR SPRINKLER SYSTEMS INC
2025-11-04 Fire Permit 2716 JUNIPER AVE Installation of a double check backflow protection assembly on the existing fire… INTERIOR SPRINKLER SYSTEMS INC
2025-11-04 Fire Permit 2722 JUNIPER AVE Installation of a double check backflow protection assembly on the existing fire… INTERIOR SPRINKLER SYSTEMS INC
2025-11-04 Fire Permit 2728 JUNIPER AVE Installation of a double check backflow protection assembly on the existing fire… INTERIOR SPRINKLER SYSTEMS INC
2025-11-04 Fire Permit 2734 JUNIPER AVE Installation of a double check backflow protection assembly on the existing fire… INTERIOR SPRINKLER SYSTEMS INC
2025-11-04 Sign Permit 5797 CENTRAL AVE Monument for 5797 Central Ave. PRECISION SIGN COMPANY
2025-11-04 Sign Permit 5766 CENTRAL AVE Monument sign for 5766 Central Ave. PRECISION SIGN COMPANY
2025-11-04 Sign Permit 2000 CENTRAL AVE Monument and wall sign for 2000 Central Ave. PRECISION SIGN COMPANY
2025-11-04 Sign Permit 2545 CENTRAL AVE One monument and wall sign for 2545 Central Ave. PRECISION SIGN COMPANY
2025-11-04 Sign Permit 2590 CENTRAL AVE Monument sign for 2590 Central Ave. PRECISION SIGN COMPANY
2025-11-04 Sign Permit 5744 CENTRAL AVE One monument and wall sign for 5744 Central Ave. PRECISION SIGN COMPANY
2025-11-03 Electrical Permit 1430 BALSAM AVE Solar PV installation, roof mount, 9.89 kW DC. ***REVISION 1/21/26- Switching th… APOLLO ENERGY LLC
2025-11-03 Floodplain Permit 1935 GOSS ST Remove 10 SQ of siding on northwest, west and south walls. Replace with LP Smart… Contractor of Record Not Designated
Page 98 of 107 · 2,653 total ← Prev 1 2 97 98 99 106 107 Next →

Top Contractors in Boulder

Most active contractors by permit volume — last 90 days of activity shown in parentheses. Contact info is being verified — check back soon or subscribe to unlock full contacts.

🆕 New this week
Contractor Permits (90d) Trade Avg Value Contact
1. SAVE HOME HEAT CO INC 🔥 22 permits/30d Active 🔥 Hot 92 (60) HVAC $11,231 🔒 Reveal
2. MEARS BROADBAND LLC 🔥 18 permits/30d Active Warm 69 (50) HVAC $862 Verifying…
3. NAMASTE SOLAR ELECTRIC INC 8 permits/30d Active Warm 49 (38) Electrical $14,625 Verifying…
4. PLANET PLUMBING, INC 7 permits/30d Active Warm 41 (25) HVAC $4,318 Verifying…
5. ENERGY TRANSITION PARTNERS INC dba 1 permits/30d Active Cold 41 (20) Electrical $26,826 Verifying…
6. xcel energy 6 permits/30d Active Warm 36 (18) HVAC $791 🔒 Reveal
7. PHOTON BROTHERS 4 permits/30d Active Cold 34 (31) Electrical $28,044 🔒 Reveal
8. MEYERS HEATING AND A/C 8 permits/30d Active Warm 29 (12) HVAC $3,406 Verifying…
9. BERNIE'S PLUMBING & HEATING CO 8 permits/30d Active Warm 28 (15) HVAC $8,018 Verifying…
10. SITEWISE LLC 5 permits/30d Warm 27 (8) HVAC $785 🔒 Reveal
11. PRECISION PLUMBING & HEATING 5 permits/30d Active Warm 25 (13) HVAC $7,906 Verifying…
12. LIFETIME WINDOWS 1 permits/30d Cold 23 (7) HVAC $10,070 🔒 Reveal
13. BOULDER ROOFING LLC 8 permits/30d Active Warm 22 (15) Roofing $10,384 Verifying…
14. SOLID MESA LLC dba MESA PLUMBING HEATING & COOLING 5 permits/30d Active Warm 21 (12) HVAC $7,022 Verifying…
15. Waiting for Licensed Contractor Cold 21 (9) General Construction $4,253 Verifying…
16. STURGEON ELECTRIC COMPANY INC 4 permits/30d Warm 21 (8) HVAC $1,119 🔒 Reveal
17. SMART WAVE SOLAR Cold 20 (8) Electrical $26,045 🔒 Reveal
18. FREEDOM FIRE PROTECTION, LLC 3 permits/30d Cold 19 (10) Plumbing $12,756 Verifying…
19. BLACK ROOFING INC 8 permits/30d Active Warm 18 (13) Roofing $9,519 🔒 Reveal
20. PLUMBLINE SERVICES LLC 5 permits/30d Active Warm 18 (11) HVAC $4,781 🔒 Reveal
21. IQ SEWER TECH LLC 5 permits/30d Warm 18 (10) Plumbing $1,017 🔒 Reveal
22. D&D POWER LLC 5 permits/30d Active Warm 17 (13) HVAC $762 🔒 Reveal
23. RED ROCK ROOFING dba HARPER DEVELOPMENT 6 permits/30d Active Warm 17 (13) Roofing $10,102 Verifying…
24. COOPER HEATING & COOLING INC Cold 17 (8) HVAC $9,772 Verifying…
25. MASTEC NORTH AMERICA INC 4 permits/30d Cold 17 (8) HVAC $1,112 Verifying…

Viewing 5 of 25 contractors in Boulder

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Permit Types in Boulder — 2,653 permits by category
Construction Activity in Boulder

New building permits in Boulder, Colorado indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.

About Boulder Building Permits

Boulder, Colorado processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 2653+ Boulder building permits with data updated daily from official city sources.

Every new construction project in Boulder requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Boulder.

How Contractors Use Boulder Permit Data

HVAC contractors, electricians, plumbers, and roofers in Boulder use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.

Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Boulder building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.

PermitGrab sends daily email alerts filtered by trade, so Boulder electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.

Boulder Contractor Guides

In-depth resources for contractors working in Boulder

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Frequently Asked Questions about Boulder Building Permits

How many building permits does PermitGrab track in Boulder?

PermitGrab currently tracks 2653 building permits in Boulder, Colorado. Data is pulled daily from the official municipal open-data source and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Boulder permit data?

Most cities refresh their open-data portals on a 24-hour cadence, so new permits typically appear in PermitGrab within 1–3 days of filing. Boulder is collected on every daemon cycle; if the upstream source has a known delay we note it on the page.

How can contractors find construction leads in Boulder?

Contractors find leads in Boulder by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.

What’s included in the free trial?

The 14-day free trial includes full Pro access to Boulder — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. No credit card required.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.