Boulder Building Permits & Contractor Leads

1,811 indexed permits · 1,037 active contractors · 1,435 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.

PermitGrab tracks 1,037 active contractors who pulled 1,811 building permits in Boulder, CO. Live tracking of 1,435 code violations in the same area. Updated daily.

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.

1,811
Indexed Permits
1,037
Active Contractors
1,435
Code Violations
41,440
Property Owners
42
Verified Phones
Updated recently · 2026-06-15
📊 View Boulder live permit pulse →
Boulder had 720 new building permits filed in the last 30 days, led by 330 hvac, 125 electrical and 122 roofing. The average project value is $8,899.

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Recent hot leads

Freshly filed permits with named contractors — tap to call.

BLUE SPRUCE CONSTRUCTION SERVICES
2025-12-01
📍 909 BASELINE RD
Demolition
BOULDER CREEK BUILDERS LLC
2025-11-21
📍 5531 PEACOCK PL
General Construction

All permits

🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

3,246 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2025-12-09 Violation 9XX 8TH ST Sidewalk Snow Removal Open
2025-12-09 Violation 10XX 11TH ST Sidewalk Snow Removal Open
2025-12-09 Violation 10XX 11TH ST Sidewalk Snow Removal Open
2025-12-09 Violation 10XX COLLEGE AVE Sidewalk Snow Removal Open
2025-12-09 Violation 10XX 10TH ST Sidewalk Snow Removal Open
2025-12-09 Violation 26XX FOLSOM ST Accumulation of Trash, Recyclable and Compostables Prohibited Closed
2025-12-09 Violation 10XX 10TH ST Sidewalk Snow Removal Open
2025-12-09 Violation 10XX 10TH ST Sidewalk Snow Removal Open
2025-12-09 Violation 2XX MOHAWK DR Sidewalk Snow Removal Closed
2025-12-09 Violation 7XX 31st ST Sidewalk Snow Removal Closed
2025-12-09 Violation 7XX 15TH ST Sidewalk Snow Removal Open
2025-12-09 Violation 8XX GRANT PL Sidewalk Snow Removal Open
2025-12-09 Violation 9XX 15TH ST Sidewalk Snow Removal Open
2025-12-09 Violation 37XX 19TH ST Accumulation of Trash, Recyclable and Compostables Prohibited Closed
2025-12-09 Violation 18XX PINE ST Sidewalk Snow Removal Closed
2025-12-09 Violation 9XX GILLASPIE DR Sidewalk Snow Removal Closed
2025-12-09 Violation 18XX DEER VALLEY RD Overgrown Sidewalk Obstruction Closed
2025-12-09 Violation XX S 34TH ST Sidewalk Snow Removal Closed
2025-12-09 Violation 38XX ELMHURST PL Sidewalk Snow Removal Open
2025-12-09 Violation 44XX HAMILTON CT Sidewalk Snow Removal Closed
2025-12-09 Violation 39XX FULLER CT Sidewalk Snow Removal Closed
2025-12-09 Violation 44XX HAMILTON CT Sidewalk Snow Removal Closed
2025-12-08 Violation 9XX 11TH ST Sidewalk Snow Removal Open
2025-12-08 Violation 9XX 11TH ST Sidewalk Snow Removal Open
2025-12-08 Violation 37XX WONDERLAND HILL AVE Sidewalk Snow Removal Closed
2025-12-08 Violation 31XX 25TH ST Sidewalk Snow Removal Closed
2025-12-08 Violation 20XX FLORAL DR Sidewalk Snow Removal Closed
2025-12-08 Violation 8XX 8TH ST Sidewalk Snow Removal Open
2025-12-08 Violation 10XX 9TH ST Sidewalk Snow Removal Open
2025-12-08 Violation 10XX EUCLID AVE Sidewalk Snow Removal Open
2025-12-08 Violation 24XX 20TH ST Sidewalk Snow Removal Closed
2025-12-08 Violation 22XX 17TH ST Sidewalk Snow Removal Closed
2025-12-08 Violation 2XX 29TH ST Sidewalk Snow Removal Closed
2025-12-08 Violation 9XX 10TH ST Sidewalk Snow Removal Open
2025-12-08 Violation 34XX BERKLEY AVE Sidewalk Snow Removal Closed
2025-12-08 Violation 44XX HAMILTON CT Sidewalk Snow Removal Closed
2025-12-08 Violation 1XX S 42ND ST Sidewalk Snow Removal Closed
2025-12-08 Violation 27XX DARLEY AVE Sidewalk Snow Removal Closed
2025-12-08 Violation 32XX EMERSON AVE Sidewalk Snow Removal Open
2025-12-08 Violation 9XX MIAMI WAY Sidewalk Snow Removal Open
2025-12-08 Violation 1XX S 42ND ST Sidewalk Snow Removal Closed
2025-12-08 General Construction $89,077 1136 WOODLAND CT
Owner: SCH··· 🔒
Remove brick and install natural stone. Remove old siding and install Vesta Meta… SIDING DESIGN PRO
2025-12-08 Violation 8XX 8TH ST Sidewalk Snow Removal Open
2025-12-08 Violation 16XX COLUMBINE AVE Sidewalk Snow Removal Open
2025-12-08 Violation 8XX 16TH ST Sidewalk Snow Removal Open
2025-12-08 Violation 11XX GRANDVIEW AVE Sidewalk Snow Removal Open
2025-12-08 Violation 17XX BASELINE RD Sidewalk Snow Removal Open
2025-12-08 Violation 6XX 18TH ST Sidewalk Snow Removal Open
2025-12-07 Violation 4XX ARAPAHOE AVE Sidewalk Snow Removal Open
2025-12-07 Violation 31XX FOLSOM ST Sidewalk Snow Removal Open
2025-12-07 Violation 4XX ARAPAHOE AVE Sidewalk Snow Removal Open
2025-12-07 Violation 4XX ARAPAHOE AVE Sidewalk Snow Removal Open
2025-12-07 Violation 19XX BEACON CT Sidewalk Snow Removal Open
2025-12-07 Violation 3XX PEARL ST Sidewalk Snow Removal Open
2025-12-05 Violation 1XX S 34TH ST Sidewalk Snow Removal Closed
2025-12-05 Violation 32XX 28TH ST Sidewalk Snow Removal Closed
2025-12-05 Violation 31XX DARTMOUTH AVE Sidewalk Snow Removal Closed
2025-12-05 Violation 1XX S 34TH ST Sidewalk Snow Removal Closed
2025-12-05 Violation 32XX 28TH ST Sidewalk Snow Removal Closed
2025-12-05 Violation 29XX PEARL ST Sidewalk Snow Removal Closed
2025-12-05 Violation 17XX 30TH ST Sidewalk Snow Removal Closed
2025-12-05 Violation 28XX PEARL ST Sidewalk Snow Removal Closed
2025-12-05 Violation 23XX BALSAM DR Sidewalk Snow Removal Closed
2025-12-05 Violation 20XX BALSAM DR Sidewalk Snow Removal Closed
2025-12-05 Violation 30XX 13TH ST Sidewalk Snow Removal Closed
2025-12-05 Violation 30XX 13TH ST Sidewalk Snow Removal Closed
2025-12-05 Violation 30XX BROADWAY Sidewalk Snow Removal Open
2025-12-04 Violation 9XX MARINE ST Accumulation of Trash, Recyclable and Compostables Prohibited Closed
2025-12-03 Violation 37XX ARAPAHOE AVE Overgrown Sidewalk Obstruction Closed
2025-12-03 Violation 10XX LINCOLN PL Sidewalk Snow Removal Open
2025-12-02 Violation 32XX 4TH ST Overgrown Sidewalk Obstruction Closed
2025-12-01 Demolition 909 BASELINE RD
Owner: BAK··· 🔒
Demolition of an existing garage 308 SF and the construction of a new accessory … BLUE SPRUCE CONSTRUCTION SERVICES
📞 (•••) •••-•••• 🔒 Reveal
2025-11-30 Violation 8XX YALE RD Blocking Right-of-way/ Sidewalk Obstruction Open
2025-11-30 Violation 9XX PLEASANT ST Trash, Accumulation Prohibited Open
2025-11-25 Violation 3XX 29TH ST Containers Out Closed
2025-11-25 Violation 3XX 29TH ST Growth of Weeds Prohibited Open
2025-11-24 Violation 43XX 13TH ST Overgrown Sidewalk Obstruction Closed
2025-11-24 Violation 43XX BROADWAY Accumulation of Trash, Recyclable and Compostables Prohibited Closed
2025-11-24 Violation 43XX 13TH ST Overgrown Sidewalk Obstruction Closed
2025-11-24 Violation 43XX 13TH ST Overgrown Sidewalk Obstruction Closed
2025-11-24 Violation 19XX UPLAND AVE Overgrown Sidewalk Obstruction Closed
2025-11-24 Violation 3XX OVERLOOK DR Overgrown Sidewalk Obstruction Closed
2025-11-22 Solar $12,591 998 SYCAMORE AVE
Owner: FLE··· 🔒
PV installation of a 5.16kW system with Battery storage RUNNING RABBIT HOME BUILDING INC
2025-11-21 Violation 16XX BASELINE RD Storage Closed
2025-11-21 Violation 8XX 12TH ST Bear-Resistant Containers Required Closed
2025-11-21 Violation 8XX 17TH ST Bear-Resistant Containers Required Closed
2025-11-21 General Construction 5531 PEACOCK PL
Owner: BOU··· 🔒
Lot 11. New detached garage (725 sq ft) with finished ADU above (483 sq ft) BOULDER CREEK BUILDERS LLC
📞 (•••) •••-•••• 🔒 Reveal
2025-11-21 General Construction 5531 PEACOCK PL
Owner: BOU··· 🔒
Lot 11. New market rate two-story single family home. BOULDER CREEK BUILDERS LLC
📞 (•••) •••-•••• 🔒 Reveal
2025-11-21 HVAC/Mech $127,856 5531 PEACOCK PL
Owner: BOU··· 🔒
**REVISION 5/1/26-Updated HVAC contractor. Updated HVAC documents to reflect new… BOULDER CREEK BUILDERS LLC
📞 (•••) •••-•••• 🔒 Reveal
2025-11-20 Violation 8XX 17TH ST Bear-Resistant Containers Required Closed
2025-11-20 Violation 37XX CANFIELD ST Overgrown Sidewalk Obstruction Closed
2025-11-19 Violation 2XX 29TH ST Containers Out Closed
2025-11-18 Violation 19XX COLUMBINE AVE Accumulation of Trash, Recyclable and Compostables Prohibited Closed
2025-11-17 Violation 34XX 23RD ST Growth of Weeds Prohibited Closed
2025-11-17 Violation 22XX JUNIPER CT Growth of Weeds Prohibited Closed
2025-11-17 Violation 9XX UNIVERSITY AVE Overgrown Sidewalk Obstruction Closed
2025-11-17 Violation 34XX MOORHEAD AVE Trash, Storage and Screening Closed
2025-11-14 Violation 8XX 12TH ST Storage Closed
2025-11-14 Violation 18XX GROVE ST Trash, Accumulation Prohibited Closed
2025-11-12 Violation 3XX 27TH ST Blocking Right-of-way/ Sidewalk Obstruction Open
Page 24 of 33 ← Prev 1 2 23 24 25 32 33 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 📞 🔥 32 permits/30d Active 74 (73) HVAC $10,330 🔒 Reveal
2. MEARS BROADBAND LLC 🔥 19 permits/30d Active 58 (55) HVAC $1,318 Verifying…
3. SPYDER CONSTRUCTION 🔥 30 permits/30d Active 30 (30) Roofing $12,505 Verifying…
4. MEYERS HEATING AND A/C 🔥 12 permits/30d Active 30 (28) HVAC $4,697 Verifying…
5. NAMASTE SOLAR ELECTRIC INC 📞 3 permits/30d Active 29 (28) Electrical $14,944 🔒 Reveal
6. GB3 ENERGY SOLUTIONS INC 📞 🔥 16 permits/30d Active 28 (28) HVAC $16,795 🔒 Reveal
7. PLANET PLUMBING, INC 📞 🔥 11 permits/30d Active 24 (24) HVAC $4,787 🔒 Reveal
8. Xcel Energy Services Inc 📞 6 permits/30d Active 24 (23) HVAC $750 🔒 Reveal
9. BERNIE'S PLUMBING & HEATING CO 📞 9 permits/30d Active 22 (22) HVAC $8,850 🔒 Reveal
10. BOULDER CREEK BUILDERS LLC 📞 6 permits/30d Active 22 (16) HVAC $303,580 🔒 Reveal
11. ENERGY TRANSITION PARTNERS INC dba 7 permits/30d Active 21 (20) Electrical $30,046 Verifying…
12. PHOTON BROTHERS 1 permits/30d Active 20 (20) Electrical $30,082 Verifying…
13. D&D POWER LLC 5 permits/30d Active 20 (20) HVAC $840 Verifying…
14. FRONT RANGE WIRELESS, INC 📞 6 permits/30d 18 (9) HVAC $22,453 🔒 Reveal
15. MEARS GROUP 🔥 16 permits/30d Active 17 (17) HVAC $825 Verifying…
16. LIFETIME WINDOWS 9 permits/30d Active 17 (15) HVAC $9,716 Verifying…
17. BOULDER ROOFING LLC 📞 5 permits/30d Active 16 (16) Roofing $7,561 🔒 Reveal
18. RED ROCK ROOFING dba HARPER… 📞 5 permits/30d Active 15 (15) Roofing $10,250 🔒 Reveal
19. MEIERS MECHANICAL INC 📞 6 permits/30d Active 14 (14) HVAC $30,229 🔒 Reveal
20. SOLID MESA LLC dba MESA PLUMBING HEATING & COOLING 📞 7 permits/30d Active 13 (13) HVAC $5,492 🔒 Reveal
21. PRECISION PLUMBING & HEATING 📞 4 permits/30d Active 13 (12) HVAC $14,114 🔒 Reveal
22. BLACK ROOFING INC 📞 3 permits/30d Active 12 (11) Roofing $33,036 🔒 Reveal
23. AAA SERVICE PLUMBING, LLC 📞 7 permits/30d Active 12 (11) HVAC $7,876 🔒 Reveal
24. TOTAL FIRE PROTECTION WEST 📞 12 (3) HVAC $40,594 🔒 Reveal
25. CHILCOAT ELECTRIC, LLC 12 (1) HVAC $4,283 Verifying…

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 1811+ 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, SPYDER CONSTRUCTION, MEYERS HEATING AND A/C and NAMASTE SOLAR ELECTRIC INC. PermitGrab tracks 1,037 active contractors across the metro, with new filings indexed on every refresh.

How fresh is Boulder permit data?

Updated daily. 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 720 new building permits alongside 1,435 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

1,435 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

Boulder Contractor Guides

In-depth resources for contractors working in Boulder

2026-03-24

How Smart Contractors Use Building Permits to Find $100K+ Projects

Every year, billions of dollars in construction work are filed through building permits across the United States. Property owners are planni...

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2026-03-15

How to Find Construction Leads in 2026: A Data-Driven Approach

How to Find Construction Leads in 2026: A Data-Driven Approach Every contractor needs a pipeline of new work. The question isn't whether you...

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2026-03-10

What Is a Building Permit? A Contractor's Guide to Using Permit Data

What Is a Building Permit? A Contractor's Guide to Using Permit Data If you work in construction, you know building permits are part of the ...

Read guide →
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 COAL CREEK DR CIT*** Absentee owner 441 properties County assessor
5610 BASELINE RD MOC*** County assessor
38474 BOULDER CANYON CIT*** Absentee owner 441 properties County assessor
3109 BLUFF ST PAN*** County assessor
1301 PENNSYLVANIA AVE BLA*** 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 1811 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 on every daemon cycle. Its municipal source is currently updated daily, so new permits appear here within 1–3 days of the 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.

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