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
2026-04-09 Mechanical Permit 3601 ARAPAHOE AVE 215 Replace 50-gallon water heater **Any electrical work required beyond a like-for-… BERNIE'S PLUMBING & HEATING CO
2026-04-09 Right-of-Way Permit 2265 KNOLLWOOD DR Upsize existing water service from 3/4" to 1" **contractor must notify impacted … BIOTERRA CONSTRUCTORS INC
2026-04-09 Roofing Replacement Permit 330 SEMINOLE DR **All Structures must be permitted separately** Total tear-off & reroof of SFD, … BLACK ROOFING INC
2026-04-09 Roofing Replacement Permit 685 TANTRA DR **All Structures must be permitted separately** Total tear-off & reroof of SFD, … BLACK ROOFING INC
2026-04-09 Roofing Replacement Permit 5145 63RD ST **All Structures must be permitted separately** Partial tear-off & reroof (shing… BLACK ROOFING INC
2026-04-09 Roofing Replacement Permit 295 LARAMIE BLVD **All Structures must be permitted separately** Total tear-off & reroof of SFD, … BLACK ROOFING INC
2026-04-09 Roofing Replacement Permit 529 LOCUST PL **All Structures must be permitted separately** Total tear-off & reroof of SFD, … BLACK ROOFING INC
2026-04-09 Right-of-Way Permit 2940 18TH ST Sidewalk remove and replace due to previous construction damage **contractor mus… CAP EXCAVATING
2026-04-09 Mechanical Permit 5007 VALMONT RD A Replace gas furnace at 5007 Valmont Rd. Unit A and add AC system. **Any electric… GB3 ENERGY SOLUTIONS INC
2026-04-09 Mechanical Permit 3307 4TH ST Install 2 Mini Split heat pumps on roof **Any electrical work required beyond a … HEART HCPE GROUP LLC
2026-04-09 Right-of-Way Permit 5600 FLATIRON PKWY Comcast proposes 2 splice locations on the north side of Flatiron Pkwy **contrac… MEARS BROADBAND LLC
2026-04-09 Right-of-Way Permit 2850 KALMIA AVE JB 2436873 | occupancy permit for 12 pole corrections **contractor must coordina… MEARS BROADBAND LLC
2026-04-09 Right-of-Way Permit 1108 PEARL ST JB0002502630 | proof and pull 716 ft, trench 23 ft to install fiber optic cable … MEARS BROADBAND LLC
2026-04-09 Mechanical Permit 5560 JEWEL CREEK CT Replacing water heater. 50 gal. 50K BTU 67% eff **Any electrical work required b… MEIERS MECHANICAL INC
2026-04-09 Mechanical Permit 1460 SIERRA DR YORK FURNACE (96%, 1STAGE) Remove/replace furnace- **Any electrical work require… MEYERS HEATING AND A/C
2026-04-09 Mechanical Permit 5616 PENNSYLVANIA AVE RHEEM 18 SEER 4 TON HEAT PUMP W/ 80% 2 STAGE VARIABLE SPEED 125K BTU FURNACE **A… MEYERS HEATING AND A/C
2026-04-09 Mechanical Permit 3601 ARAPAHOE AVE 423 Replace existing Fan coil unit & A/C with new. A/C: 2 ton, 14 SEER **Any electri… MY GUY HEATING AND AIR
2026-04-09 Electrical Permit 4047 NEVIS ST ESS battery. Installation of one Tesla Powerwall 3 battery, retrofit to an exist… NAMASTE SOLAR ELECTRIC INC
2026-04-09 Electrical Permit 5668 PENNSYLVANIA PL ESS addition to existing PV system *See ELE2022-01070 for PV install PHOTON BROTHERS
2026-04-09 Mechanical Permit 1180 OAKDALE PL 50 GAL 40K BTU WATER HEATER REPLACEMENT-NEW PERMIT APPLICATION FROM EXPIRED PERM… PLUMBLINE SERVICES LLC
2026-04-09 Right-of-Way Permit 301 Sunshine Canyon Drive WO 115019270 | Sunshine Canyon Electric Feeder Project - ECP2026-00002 | Undergr… Q3 CONTRACTING, INC
2026-04-09 Right-of-Way Permit 605 CONCORD AVE occupancy for (1) pole replacement and (5) transformers **impacted residents mus… Q3 CONTRACTING, INC
2026-04-09 Roofing Replacement Permit 2255 18TH ST **All Structures must be permitted separately** Total tear-off & reroof of SFD, … RED ROCK ROOFING dba HARPER DEVELOPMENT
2026-04-09 Electrical Permit 3615 ASPEN CT Replace the existing service with a new 200amp service, upgrading grounding and … SALZANO ELECTRIC INC
2026-04-09 Mechanical Permit 4803 HOPKINS PL replacement heat pump **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNIN… SAVE HOME HEAT CO INC
Page 8 of 107 · 2,653 total ← Prev 1 2 7 8 9 106 107 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.