Boulder Building Permits & Contractor Leads

2,950 indexed permits · 599 active contractors · 1,470 code violations · Boulder, Colorado.

Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.

“We track 599 contractors on record in Boulder, matched against the public permit file — not a bought directory list.”
Wes Crainshaw, founder of PermitGrab
Boulder building permits — key stats
Permits (last 90 days) 1,982
Total permit value (90d) $9,532,503
Active contractors 599
Newest permit 2026-07-31

PermitGrab tracks 599 active contractors who pulled 2,950 building permits in Boulder, CO as of 2026-07-31. Live tracking of 1,470 code violations in the same area. Permits updated daily.

Up to date · Updated daily • newest record from 2d ago

PermitGrab is a $149/mo subscription that surfaces every Boulder building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.

Filter Boulder leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Boulder

One email a week with the newest Boulder building permits — the contractors, addresses, and project values. No credit card, unsubscribe anytime.

Boulder building permit activity

Contractors pulled 607 building permits in Boulder over the last 30 days — down 19.5% from the prior 30 days, with $1,562,975 in declared project value across the 159 that report a cost. Over 90 days: 1,982 permits worth $9,532,503.

Most active contractors (last 6 months)

  1. SAVE HOME HEAT CO INC — 120 permits
  2. MEARS BROADBAND LLC — 95 permits
  3. ENERGY TRANSITION PARTNERS INC dba — 59 permits
  4. NAMASTE SOLAR ELECTRIC INC — 56 permits
  5. MEYERS HEATING AND A/C — 48 permits
  6. PLANET PLUMBING, INC — 38 permits
  7. LIFETIME WINDOWS — 37 permits
  8. BERNIE'S PLUMBING & HEATING CO — 36 permits
  9. Q3 CONTRACTING, INC — 35 permits
  10. GB3 ENERGY SOLUTIONS INC — 32 permits

Busiest ZIP codes (last 90 days)

  • 80304 — 199 permits
  • 80305 — 134 permits
  • 80301 — 128 permits
  • 80302 — 126 permits
  • 80303 — 96 permits
Biggest project this month
$72,423 · Fire Permit · 2525 28TH ST · DENVER FIRE ALARM
2,950
Indexed Permits
599
Active Contractors
1,470
Code Violations
41,440
Property Owners
97
Verified Phones
2026-08-02
Last Updated
Updated recently · 2026-07-31
📊 View Boulder live permit pulse →
Boulder had 607 new building permits filed in the last 30 days, led by 247 hvac, 85 electrical and 68 roofing. The average project value is $9,830.

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All permits

Permit data through 2026-07-31
🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

2,950 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-03-23 Windows/Doors $60,195 3662 CHASE CT
Owner: CRE··· 🔒
Replacement of 11 windows and 1 sliding glass door (SGD) like-for-like with no s… RISE RENOVATION
2026-03-20 Battery Storage $18,291 800 ARAPAHOE AVE
Owner: WEB··· 🔒
Energy Storage System PHOTON BROTHERS
2026-03-20 Battery Storage $24,019 2550 BALSAM DR
Owner: ROB··· 🔒
ESS and EV Charger installation NEW SYSTEM SIZE: 15.00KWHAC · 1 FRANKLIN APOWER … ENERGY TRANSITION PARTNERS INC dba
2026-03-19 HVAC/Mech $444,877 6405 ODELL PL
Owner: 21 ··· 🔒
Tenant improvement within an existing self-storage facility with exterior modifi… SCM - SPARTAN CONSTRUCTION
2026-03-19 Electrical $39,425 1600 29TH ST Exterior Light Fixture Replacement. Note: Approval includes a minor variance to … RELIABLE ELECTRIC AND LIGHTING INC
2026-03-17 Pool/Spa $193,657 2811 HIBISCUS AVE
Owner: AB ··· 🔒
TENANT IMPROVEMENT TO A CORE AND SHELL TENANT SPACE IN BOULDER, COLORADO. EXISTI… Built. Construction
2026-03-16 Solar $8,000 503 NORTHSTAR CT
Owner: SIM··· 🔒
To Install 2 Powerwall + to existing Solar - mounted on exterior BLUECORE SOLAR
2026-03-16 HVAC/Mech $375,000 4842 KELLOGG CIR
Owner: FAN··· 🔒
Interior remodel with a basement finish. The upper level includes reconfiguratio… LUSH BUILDING COMPANY
2026-03-15 General Construction $250,000 1093 YALE CIR Second floor primary suite addition, new portico/carport, and kitchen remodel of… ONSITE BUILDERS BLLC
2026-03-13 Electrical $22,000 850 8TH ST
Owner: ROW··· 🔒
Replace existing broken inverter with new inverter, add batteries for home use a… WELL GROUNDED ELECTRICAL SERVICES LLC
2026-03-13 Signage $1,889 2530 JUNCTION PL
Owner: 253··· 🔒
**Permit to voided and fees refunded because copy change does not need a permiT*… BROOMFIELD SIGN COMPANY
2026-03-12 HVAC/Mech $29,800 800 MOHAWK DR Addition of a new 446 SqFt low deck in the rear of a single family detached dwel… KDT CONSTRUCTION LTD
2026-03-12 HVAC/Mech $250,000 1841 COLUMBINE AVE A 2023 sf renovation of a two story residence located at 1841 Columbine Ave. See… FIVE2 BUILDWORKS LLC
2026-03-12 HVAC/Mech $6,000,000 1760 SUNSET BLVD
Owner: BAS··· 🔒
This Level 3 home renovation involves removing and/or relocating select interior… MINTED HOMES LLC
2026-03-11 HVAC/Mech $70,000 790 MOHAWK DR
Owner: ANG··· 🔒
Interior kitchen remodel of single family dwelling - includes electrical, mechan… MODERN HOMESTEAD DESIGN BUILD, LLC
2026-03-10 Solar $22,425 714 KALMIA AVE
Owner: KIN··· 🔒
Installation of 1 Tesla PowerWall 3 and an expansion pack to an already existing… CASCADE SOLAR & ELECTRIC
2026-03-10 Solar $39,658 3100 GALENA WAY
Owner: SMI··· 🔒
Solar and ESS installation SYSTEM SIZE: 6.60KWDC, 11.50KWAC, 27.00KWHAC · 15 HYU… ENERGY TRANSITION PARTNERS INC dba
2026-03-09 Plumbing $150,000 3215 5TH ST
Owner: ROS··· 🔒
INTERIOR REMODEL (ALTERATION LEVEL 2) OF TWO BATHROOMS AND PRIMARY BEDROOM CLOSE… SLOAN CONSTRUCTION
2026-03-09 Signage $6,623 1147 PEARL ST 1 Non-illuminated wall sign ROYAL RR LLC dba ROYAL SIGNS
2026-03-06 Plumbing $50,000 1081 11TH ST 176 sq ft one story addition to existing home. No plumbing or electrical work pr… CHRIS CUSTOM CARPENTRY, INC.
2026-03-05 Plumbing $240,000 1135 13TH ST
Owner: CEL··· 🔒
Tenant improvement and accessibility improvement of existing bathrooms for assem… NARVAES WESTERN LLC
2026-03-04 Demolition $1,450,000 2293 HOLYOKE DR
Owner: MAL··· 🔒
Demolition of existing garage (-456 SF) and entry. Construction of a new garage … MINTED HOMES LLC
2026-03-03 HVAC/Mech 3120 6TH ST NEW ~4000 SF SINGLE FAMILY RESIDENCE. DETACHED GARAGE BY SEPARATE PERMIT. BONSAI DESIGN BUILD LLC
2026-02-27 Solar $2,000 4650 LUDLOW ST
Owner: BLA··· 🔒
Addition was built causing 7 solar panels to be blocked by shadow of addition. 7… AC ELECTRICAL CONTRACTORS LLC
2026-02-27 Solar $28,000 1015 JUNIPER AVE
Owner: LIL··· 🔒
Solar thermal system for pool, space heating, and DHW. Install (4) roof mounted … NASSAR DEVELOPMENT, LLC
2026-02-26 General Construction $15,800 3390 EMERSON AVE
Owner: SCH··· 🔒
Basement bathroom remodel for a a single family detached dwelling. PEAK TEN LLC DBA
2026-02-26 Fire Protection $5,000 3101 SPRUCE ST Adding 1 card reader to the existing system. THE HILLER COMPANIES LLC
2026-02-25 Commercial Shell $212,304 5718 CENTRAL AVE
Owner: BRE··· 🔒
Interior tenant improvement of a limited area of the southeast portion of level … QUINLAN CONSTRUCTION INC
2026-02-24 Electrical $78,473 4944 PEARL ST The scope of work consists of enhancing the existing space by constructing new i… JOC CONSTRUCTION
2026-02-23 Pool/Spa $195,303 2830 VALMONT RD
Owner: WEL··· 🔒
Tenant Improvement of a 2 story commercial space, non- structural work to includ… BVB General Contractors
2026-02-23 Roofing $940,000 1375 WALNUT ST Installation of a new roof-mounted chiller plant to provide consistent support f… Bryan Construction
2026-02-19 HVAC/Mech 3374 16TH ST
Owner: MOT··· 🔒
Complete tear off down to the sheathing. Install new housewrap and James Hardie … NORTHERN LIGHTS EXTERIORS
2026-02-19 Roofing 5011 ELLSWORTH PL
Owner: TAY··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … LIFETIME ROOF & SOLAR LLC
2026-02-19 HVAC/Mech 385 MANHATTAN DR
Owner: OCO··· 🔒
RHEEM HEAT PUMP & AC (18SEER, 2T) WITH BACK UP FURNACE (96%, 2STAGE, VARIABLE) *… MEYERS HEATING AND A/C
2026-02-19 HVAC/Mech 4760 LUDLOW ST
Owner: REI··· 🔒
replacing existing swamp cooler with new pheonix swamp cooler **All new plastic … TUSCAN ELECTRIC HEATING & PLUMBING, LLC.
2026-02-19 HVAC/Mech 1780 LEHIGH ST
Owner: FOL··· 🔒
Remove and replace all siding. replace with James hardie fiber cement. ROAD HOME LLC DBA ROAD HOME…
2026-02-19 Plumbing 3095 STERLING CIR
Owner: NEI··· 🔒
**4/02/26 Revision to leave both bathrooms in place without changes and remove B… HORIZON WEST BUILDERS INC
2026-02-19 HVAC/Mech 507 CANYON BLVD
Owner: WON··· 🔒
Comcast proposes to place aerial overlash 774' to install fiber cable route **co… MEARS BROADBAND LLC
2026-02-19 Windows/Doors 695 MANHATTAN DR 204
Owner: CON··· 🔒
REMOVE & REPLACE (3) WINDOWS AND (1) PATIO DOOR LIKE FOR LIKE - NO ALTERATIONS T… LIFETIME WINDOWS
2026-02-19 HVAC/Mech 5077 VALMONT RD Replace existing decks back and front on units A & B at 5077 Valmont Rd. Deck co… HIGH PLAINS RENOVATION LTD
2026-02-19 HVAC/Mech 3256 CRIPPLE CREEK TRL REMOVE & REPLACE (7) WINDOWS LIKE FOR LIKE - NO ALTERATIONS TO FRAMED OPENINGS -… LIFETIME WINDOWS
2026-02-19 HVAC/Mech 5500 CENTRAL AVE
Owner: BRE··· 🔒
Modifications to an existing trash screen and installation of a nitrogen tank --… QUINLAN CONSTRUCTION INC
2026-02-19 HVAC/Mech 3280 AIRPORT RD Replace existing CRAC (Computer Room Air Conditioning) unit with new one. **PLEA… BROES ELECTRIC, INC
2026-02-19 Electrical 2050 FOLSOM ST 200 amp single phase temp service for construction on west end of project BAN ELECTRIC SERVICES INC
2026-02-19 Electrical 625 HAWTHORN AVE
Owner: MCN··· 🔒
200-amp service upgrade underground RAYO ELECTRIC, INC
2026-02-18 Roofing 875 ORMAN DR
Owner: BEH··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 3R ROOFING, LLC
2026-02-18 HVAC/Mech 5290 E EUCLID AVE
Owner: STO··· 🔒
Sewer service repair into the street in the front of the address. **contractor m… IQ SEWER TECH LLC
2026-02-18 Solar 2624 KALMIA AVE
Owner: PET··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 14ER EXTERIORS LLC
2026-02-18 HVAC/Mech 1480 VIOLET AVE
Owner: BEA··· 🔒
Comcast proposes to place aerial overlash total of 65' at 2 existing poles to in… MEARS BROADBAND LLC
2026-02-18 General Construction 2100 CENTRAL AVE
Owner: BRE··· 🔒
potholing permit to generate P&P PAULEY CONSTRUCTION, LLC
Page 58 of 59 ← Prev 1 2 57 58 59 Next →

Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses. 16 of 25 have verified phone numbers below.

🆕 New this week
Contractor Permits (90d) Trade Avg Value Contact
1. SAVE HOME HEAT CO INC 📞 🔥 33 permits/30d Active 120 (92) HVAC $12,789 🔒 Reveal
2. MEARS BROADBAND LLC 🔥 17 permits/30d Active 95 (58) HVAC $957 Verifying…
3. ENERGY TRANSITION PARTNERS INC dba 🔥 17 permits/30d Active 59 (50) Electrical $34,567 Verifying…
4. NAMASTE SOLAR ELECTRIC INC 📞 9 permits/30d Active 56 (32) Electrical $16,846 🔒 Reveal
5. MEYERS HEATING AND A/C 🔥 14 permits/30d Active 48 (34) HVAC $4,601 Verifying…
6. PLANET PLUMBING, INC 📞 3 permits/30d Active 38 (27) HVAC $4,129 🔒 Reveal
7. LIFETIME WINDOWS 🔥 13 permits/30d Active 37 (29) HVAC $8,475 🔒 Reveal
8. Xcel Energy Services Inc 📞 6 permits/30d Active 37 (26) HVAC $750 🔒 Reveal
9. BERNIE'S PLUMBING & HEATING CO 📞 🔥 10 permits/30d Active 36 (26) HVAC $6,662 🔒 Reveal
10. GB3 ENERGY SOLUTIONS INC 📞 Active 32 (24) HVAC $16,795 🔒 Reveal
11. PHOTON BROTHERS 4 permits/30d Active 32 (16) Electrical $32,111 🔒 Reveal
12. SPYDER CONSTRUCTION 📞 Active 31 (31) Roofing $12,505 🔒 Reveal
13. MEARS GROUP 📞 3 permits/30d Active 29 (28) HVAC $782 🔒 Reveal
14. ADB COMPANIES 📞 9 permits/30d Active 28 (28) Electrical $8,267 🔒 Reveal
15. MEIERS MECHANICAL INC 📞 9 permits/30d Active 28 (21) HVAC $23,283 🔒 Reveal
16. D&D POWER LLC 6 permits/30d Active 28 (18) HVAC $783 🔒 Reveal
17. Contractor of Record Not… 8 permits/30d Active 23 (17) Temporary - Verifying…
18. SOLID MESA LLC dba MESA PLUMBING HEATING & COOLING 📞 5 permits/30d Active 22 (17) HVAC $12,035 🔒 Reveal
19. BOULDER ROOFING LLC 📞 2 permits/30d Active 22 (12) Roofing $8,325 🔒 Reveal
20. BOULDER CREEK BUILDERS LLC 📞 22 (6) HVAC $303,580 🔒 Reveal
21. AFFORD A ROOTER 4 permits/30d Active 21 (15) Plumbing $617 Verifying…
22. IQ SEWER TECH LLC 9 permits/30d Active 21 (14) Plumbing $733 🔒 Reveal
23. AAA SERVICE PLUMBING, LLC 📞 3 permits/30d Active 19 (14) HVAC $8,140 🔒 Reveal
24. PRECISION PLUMBING & HEATING 📞 4 permits/30d Active 19 (13) HVAC $14,114 🔒 Reveal
25. PLUMBLINE SERVICES LLC 📞 4 permits/30d Active 19 (11) HVAC $13,496 🔒 Reveal

Viewing 25 of 25 contractors in Boulder

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Permit Types in Boulder
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 2950+ Boulder building permits — 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.

Reviewed by Marcus Reeves · Page data current as of · Sources: official Boulder open data portal.

Who pulled permits in Boulder this week?

The most active contractors filing in Boulder right now include SAVE HOME HEAT CO INC, MEARS BROADBAND LLC, ENERGY TRANSITION PARTNERS INC dba, NAMASTE SOLAR ELECTRIC INC and MEYERS HEATING AND A/C. PermitGrab tracks 599 active contractors across the metro, with new filings indexed on every refresh.

How fresh is Boulder permit data?

The most recent permit indexed for Boulder is dated 2026-07-31. Updated daily • newest record from 2d ago. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.

What construction is happening in Boulder right now?

In the last 30 days, Boulder permitting activity covers 607 new building permits alongside 1,470 active code violations. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.

Three plays that win in Boulder

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter Boulder to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.

🕵️

The competitor watch

Search any competitor's name and see every job they pulled in Boulder — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.

🚨

The motivated-seller list

1,470 open code violations in Boulder, each matched to the property owner. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.

Run these plays in Boulder — $149/mo

How to look up Boulder building permits

Search recent Boulder, CO building permits by address, contractor, and permit type in the table above — pulled from the Boulder building department's public permit records and updated as new filings post. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the Boulder Permit Pulse.

Nearby Colorado Cities — explore building permits in other Colorado cities

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Who’s Building in Boulder?

Property owners with active permits or flagged parcels — with absentee-owner and portfolio-size intel. Great leads for solar, insurance, home-warranty, and renovation vendors.

Property Address Owner Owner Intel Source
0 HWY 128 BOULDER CO CIT*** County assessor
0 COUNTY RD 116 BOULDER CO CIT*** Absentee owner County assessor
0 COAL CREEK DR CIT*** Absentee owner County assessor
2907 32ND ST JAS*** County assessor
2017 13TH ST TEB*** Absentee owner County assessor

5+ more property owners

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Frequently Asked Questions about Boulder Building Permits

How many building permits does PermitGrab track in Boulder?

PermitGrab currently tracks 2950 building permits in Boulder, Colorado. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Boulder permit data?

PermitGrab collects Boulder daily. New permits appear here within 1–3 days of the municipal source publishing them. The count above reflects the complete current record from that source.

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 14-day trial?

The 14-day 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. Card required to start; cancel anytime before day 14.

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.

Who buys this data?

Boulder permit & owner data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Code violations in Boulder = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Boulder GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Boulder addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in Boulder are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Boulder renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Boulder permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Boulder mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Boulder & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live Boulder permit activity — copy one line of HTML for your website.

More Colorado permit data

Aurora permits Adams County permits Weld County permits Golden permits Fort Collins permits Colorado Springs permits Grand Junction permits Fort Collins permits Parker permits Denver permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.

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Boulder permits by trade

Boulder addition permits Boulder concrete & masonry permits Boulder demolition permits Boulder electrical permits Boulder fire protection permits Boulder general construction permits Boulder hvac permits Boulder interior renovation permits Boulder landscaping permits Boulder new construction permits Boulder painting permits Boulder plumbing permits Boulder roofing permits Boulder solar permits Boulder structural permits Boulder windows & doors permits
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