Boulder Building Permits & Contractor Leads

1,920 indexed permits · 1,059 active contractors · 1,470 code violations · Boulder, Colorado.

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PermitGrab tracks 1,059 active contractors who pulled 1,920 building permits in Boulder, CO. Live tracking of 1,470 code violations in the same area. Updated daily.

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

1,920
Indexed Permits
1,059
Active Contractors
1,470
Code Violations
41,440
Property Owners
118
Verified Phones
Updated recently · 2026-06-18
📊 View Boulder live permit pulse →
Boulder had 654 new building permits filed in the last 30 days, led by 295 hvac, 117 electrical and 115 roofing. The average project value is $9,352.

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Recent hot leads

Freshly filed permits with named contractors — tap to call.

THAT ONE CONSTRUCTION CO
2026-04-07
📍 3605 CATALPA WAY
Roofing
NAMASTE SOLAR ELECTRIC INC
2026-04-07
📍 3010 15TH ST
Solar
TIMBERLINE MECHANICAL SYSTEMS
2026-04-06
📍 3301 ARAPAHOE AVE 302
HVAC/Mech

All permits

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3,390 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-04-07 Roofing 3605 CATALPA WAY
Owner: DIR··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … THAT ONE CONSTRUCTION CO
📞 (•••) •••-•••• 🔒 Reveal
2026-04-07 Violation 10XX 11TH ST Bear-Resistant Containers Required Closed
2026-04-07 Solar 3010 15TH ST
Owner: REG··· 🔒
ESS battery. Installation of one Tesla Powerwall 3 battery, retrofit to an exist… NAMASTE SOLAR ELECTRIC INC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-07 Violation 7XX 11TH ST Bear-Resistant Containers Required Open
2026-04-06 Violation 11XX GRANDVIEW AVE Bear-Resistant Containers Required Open
2026-04-06 General Construction 5630 ARAPAHOE AVE Rehabilitation and renovation of an existing 70-unit affordable housing developm… WHITESTONE CONSTRUCTION SERVICES, INC.
2026-04-06 Battery Storage 3390 4TH ST
Owner: GER··· 🔒
ESS installation NEW SYSTEM SIZE: 15.00KWHAC · 1 FRANKLIN APOWER 2, 15.00KWH BAT… ENERGY TRANSITION PARTNERS INC dba
2026-04-06 Windows/Doors 432 PINE ST
Owner: MOE··· 🔒
ALTERATION LEVEL 2: REMODEL OF THE EXISTING UPPER LEVEL HALL BATH AND PRIMARY SU… SL MURPHY CONSTRUCTION LLC
2026-04-06 HVAC/Mech 3301 ARAPAHOE AVE 302
Owner: BUK··· 🔒
PDX WH TO A COMBI BOILER **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BUR… TIMBERLINE MECHANICAL SYSTEMS
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 Solar 3970 GREENBRIAR BLVD
Owner: BLE··· 🔒
INSTALL 7.480 KW GRID-TIED, ROOF FLUSH, MOUNTED PV AND 13.500 kWh BATTERY. SOLAR POWER PROS INC
2026-04-06 Windows/Doors 5405 GLENDALE GULCH CIR
Owner: HIL··· 🔒
Replace 1 window and slider both like for like NORTHERN LIGHTS EXTERIORS
2026-04-06 Violation 7XX 15TH ST Bear-Resistant Containers Required Open
2026-04-06 Violation 7XX 14TH ST Bear-Resistant Containers Required Open
2026-04-06 General Construction 5640 ARAPAHOE AVE Rehabilitation and renovation of an existing 70-unit affordable housing developm… WHITESTONE CONSTRUCTION SERVICES, INC.
2026-04-06 HVAC/Mech 1624 BRADLEY DR
Owner: ROS··· 🔒
install 18k up to 25 SEER2 multi Zone Outdoor heat pump install 12K indoor high … Lyle Rosbotham
2026-04-06 General Construction 5610 ARAPAHOE AVE Rehabilitation and renovation of an existing 70-unit affordable housing developm… WHITESTONE CONSTRUCTION SERVICES, INC.
2026-04-06 Violation 9XX 10TH ST Bear-Resistant Containers Required Open
2026-04-06 Violation 15XX BASELINE RD Blocking Right-of-way/ Sidewalk Obstruction Closed
2026-04-06 HVAC/Mech 285 ABBEY PL
Owner: KAS··· 🔒
Replace 2 ducted swamp coolers with 2 ducted mini-split systems. Add return and … GT ELECTRIC SOLUTIONS LLC
2026-04-06 HVAC/Mech 1140 JUDSON DR
Owner: SPO··· 🔒
FOUR ZONE MITSUBISHI HYPER HEAT MINI SPLIT SYSTEM **PLEASE NOTE: APPLICABLE ONLY… LOVELL ELECTRICAL SOLUTIONS
2026-04-06 General Construction 3800 DARLEY AVE
Owner: HAN··· 🔒
WO 109202698 - 8 poles to be replaced in total with 5 Crane sets - The work will… D&D POWER LLC
2026-04-06 HVAC/Mech 3301 ARAPAHOE AVE 101
Owner: HAN··· 🔒
LIKE FOR LIKE WATER HEATER **Any electrical work required beyond a like-for-like… TIMBERLINE MECHANICAL SYSTEMS
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 Battery Storage 3237 WRIGHT AVE
Owner: LAG··· 🔒
Energy Storage System PHOTON BROTHERS
2026-04-06 Violation 30XX 28TH ST Trash, Storage and Screening Open
2026-04-06 General Construction 885 CIRCLE DR ADR2025-00120 Comcast proposes to place directional bore 2,404', aerial overlash… MEARS BROADBAND LLC
2026-04-06 Solar 2495 GRAPE AVE
Owner: WEI··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … SOLAR SUPPLY OF COLORADO
2026-04-06 Solar 1821 REDWOOD AVE
Owner: SBJ··· 🔒
ESS battery. Installation of two Tesla Powerwall 3 batteries retrofit to an exis… NAMASTE SOLAR ELECTRIC INC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 Plumbing 3120 BAYLOR DR
Owner: CAM··· 🔒
Tub to shower, single piece cast pan, new pressure balanced valve, acrylic walls… BATHTUB LINERS OF COLORADO LLC DBA REBATH OF COLORADO
2026-04-06 Violation 20XX GROVE ST Blocking Right-of-way/ Sidewalk Obstruction Closed
2026-04-06 General Construction 807 BOGGESS CIR Map 14 | Xcel Energy WO# 115611440 | pole replacement and XMFR replacement **con… Q3 CONTRACTING, INC
2026-04-06 Solar 1880 REDWOOD AVE
Owner: NOT··· 🔒
Detach/reattach an existing PV solar system, 24 Mods, 3 Arrays. Re-use racking, … NAMASTE SOLAR ELECTRIC INC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 HVAC/Mech 4500 19TH ST 623
Owner: WAL··· 🔒
Replace existing furnace with new of like. MCCORMICK HEATING AND COOLING INC
2026-04-06 HVAC/Mech 3401 ARAPAHOE AVE 118
Owner: HAT··· 🔒
LIKE FOR LIKE WATER HEATER **Any electrical work required beyond a like-for-like… TIMBERLINE MECHANICAL SYSTEMS
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 Plumbing 3203 4TH ST
Owner: KER··· 🔒
ADR2025-00158 - Comcast proposes to place directional bore 1,383' to install fib… MEARS BROADBAND LLC
2026-04-06 HVAC/Mech 885 ORMAN DR
Owner: SMI··· 🔒
40 Gallon Atmospheric vent 38,000 btus Nat Gas 2850 valuation **Any electrical w… SOXBURY HEATING & COOLING LLC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 HVAC/Mech 3701 ARAPAHOE AVE 417
Owner: LOO··· 🔒
like for like water heater **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL B… TIMBERLINE MECHANICAL SYSTEMS
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 Violation 23XX ARAPAHOE AVE Blocking Right-of-way/ Sidewalk Obstruction Open
2026-04-06 HVAC/Mech 1395 BEAR MOUNTAIN DR 104
Owner: FUR··· 🔒
RHEEM HEAT PUMP & AC (3T, 18SEER) WITH FURNACE **Any electrical work required be… MEYERS HEATING AND A/C
2026-04-06 Demolition 2237 PINE ST
Owner: WHI··· 🔒
Deconstruction of detached garage off the alley ANDERSON GARCIA CONSTRUCTION
2026-04-06 HVAC/Mech 775 GRAPE AVE
Owner: SCH··· 🔒
Install Navien (NPE-240-A) tankless water heater. Includes necessary reconfigura… SECRIST INC dba CANYON PLUMBING & HEATING INC
2026-04-06 Signage 921 WALNUT ST
Owner: WES··· 🔒
wall sign installation M&V CARLSON,LLC, DBA FASTSIGNS…
2026-04-06 Solar 2424 SPRUCE ST
Owner: NAT··· 🔒
Rooftop Solar system CUSTOM SOLAR LLC
2026-04-06 Signage 2527 1/2 BROADWAY Non Illuminated, Stud Mounted FCO's. Noble Property Management 303 SIGN COMPANY
2026-04-06 General Construction 1590 QUINCE AVE
Owner: TOM··· 🔒
Kitchen remodel scope will include the replacement of 89 square feet of tile flo… PROPERTY INC DBA FORGE & BOW…
2026-04-06 General Construction 5620 ARAPAHOE AVE Rehabilitation and renovation of an existing 70-unit affordable housing developm… WHITESTONE CONSTRUCTION SERVICES, INC.
2026-04-06 Plumbing 428 ALPINE AVE
Owner: DEF··· 🔒
Wet utility installation at 428 Alpine | Utility sub-permit UTL2025-00296 | full… JUNIOR PLUMBING & SERVICES
2026-04-06 Violation 10XX 10TH ST Bear-Resistant Containers Required Open
2026-04-06 General Construction 2460 10TH ST
Owner: KIN··· 🔒
drive way repair and widening curb into drive way GARAY CONCRETE LLC
2026-04-06 General Construction 1440 MOSS ROCK PL
Owner: ROS··· 🔒
Remodel existing master closet to create a new powder room and add an additional… ROB LUCKETT BUILDERS
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 Roofing 80 S LASHLEY LN
Owner: NEI··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … MOUNTAIN VIEW ROOFING AND CONSTRUCTION
2026-04-06 Water Services 775 LINDEN AVE
Owner: DAI··· 🔒
UTL2026-00118 wastewater service repair scope expanded into ROW PIPELINE SOLUTIONS
2026-04-06 HVAC/Mech 18 BENTHAVEN PL
Owner: SMI··· 🔒
Replace existing AC - new 2 ton 15 SEER2 AC, like for like same locations **PLEA… PRECISION PLUMBING & HEATING
📞 (•••) •••-•••• 🔒 Reveal
2026-04-06 General Construction 1629 17TH ST
Owner: 162··· 🔒
-66'x5' Sidewalk -66' Curb & Gutter M2 CONCRETE & EXCAVATING INC
2026-04-03 HVAC/Mech 3970 COLORADO AVE A
Owner: WIL··· 🔒
replacing AC. 3 ton 16 seer **Any electrical work required beyond a like-for-lik… MEIERS MECHANICAL INC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-03 HVAC/Mech 3005 BIRCH AVE
Owner: HIL··· 🔒
Replacemement boiler. **Any electrical work required beyond a like-for-like repl… SAVE HOME HEAT CO INC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-03 HVAC/Mech 787 9TH ST
Owner: KUE··· 🔒
Replacement boiler **Any electrical work required beyond a like-for-like replace… SAVE HOME HEAT CO INC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-03 HVAC/Mech 1455 YARMOUTH AVE Replace (2) 80% Burnham Boilers with (2) Lochinvar Knight 285K High Efficiency *… THE CROWE CORP dba VECTRA…
2026-04-03 Plumbing 775 LINDEN AVE
Owner: DAI··· 🔒
sewer service repair in the private lot of the property PIPELINE SOLUTIONS
2026-04-03 Plumbing 750 S 42ND ST
Owner: RYA··· 🔒
10' X 3' asphalt street cut to repair the sewer service tap and one stone of cit… DIG BOSS COLORADO
2026-04-03 Signage $1,605 2014 BROADWAY New Projecting sign for Oak Berry M&V CARLSON,LLC, DBA FASTSIGNS…
2026-04-03 Roofing 507 VALLEY VIEW DR
Owner: PIC··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … FORMULA ROOFING & REMODELING
2026-04-03 General Construction 2100 CENTRAL AVE
Owner: BRE··· 🔒
remove and replace sidewalk, curb & gutter, and cross pan JOB CONCRETE INC
2026-04-03 Violation 7XX 32ND ST Accumulation of Trash, Recyclable and Compostables Prohibited Closed
2026-04-03 Roofing 1705 LINDEN AVE
Owner: BLU··· 🔒
Low Slope Carport Re-Roof/ 4 Squares /EPDM **All Structures must be permitted se… BLACK ROOFING INC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-03 Windows/Doors $14,000 3240 IRIS AVE G312
Owner: FLO··· 🔒
Replace 4 like 4 like windows and a sliding patio door like for like. Installing… NORTHERN LIGHTS EXTERIORS
2026-04-03 HVAC/Mech 656 MARINE ST Replace 40 gallon water heater **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FU… BERNIE'S PLUMBING & HEATING CO
📞 (•••) •••-•••• 🔒 Reveal
2026-04-03 HVAC/Mech 4918 TESLA CT
Owner: FLE··· 🔒
Replacement furnace, heat pump replacing air conditioner, and by pass humidifier… SAVE HOME HEAT CO INC
📞 (•••) •••-•••• 🔒 Reveal
2026-04-02 Violation 11XX 12TH ST Outdoor Furniture Prohibited Open
2026-04-02 Violation 9XX 9TH ST Outdoor Furniture Prohibited Closed
2026-04-02 Plumbing 2575 49TH ST Xcel Energy needs to perform an emergency pipe wrap job for exposed pipe created… Xcel Energy Services Inc
📞 (•••) •••-•••• 🔒 Reveal
2026-04-02 Windows/Doors $27,783 2444 9TH ST 4
Owner: MEA··· 🔒
Like for like replacement of 4 windows ,1 sliding glass door, 1 entry door, exte… FARADAY CONSTRUCTION
2026-04-02 Violation 11XX PLEASANT ST Trash, Accumulation Prohibited Closed
2026-04-01 Violation 11XX GRANDVIEW AVE Outdoor Furniture Prohibited Open
2026-04-01 HVAC/Mech 929 11TH ST
Owner: 929··· 🔒
Addition and alteration for an existing legal non-conforming triplex. Conversion… Waiting for Licensed Contractor
2026-04-01 General Construction $140,000 2645 BRIARWOOD DR
Owner: HAR··· 🔒
Excavate existing foundation wall, to straighten. Then install new sister wall, … VAN MATRE CONSTRUCTION LLC
2026-04-01 Windows/Doors $6,490 5619 TABLE TOP CT
Owner: TER··· 🔒
Replacing 4 windows, no change to size or location. LIFETIME WINDOWS
2026-04-01 Violation 28XX PENNSYLVANIA AVE Trash, Accumulation Prohibited Open
2026-04-01 Violation 29XX GLENWOOD DR Trash, Accumulation Prohibited Open
2026-04-01 Violation 15XX COLUMBINE AVE Overgrown Sidewalk Obstruction Closed
2026-04-01 Violation 11XX GRANDVIEW AVE Bear-Resistant Containers Required Closed
2026-04-01 Violation 48XX BROADWAY Accumulation of Trash, Recyclable and Compostables Prohibited Closed
2026-04-01 Violation 5XX 18TH ST Blocking Right-of-way/ Sidewalk Obstruction Closed
2026-04-01 Violation 9XX UNIVERSITY AVE Trash, Accumulation Prohibited Closed
2026-03-31 Violation 33XX MOORHEAD AVE Accumulation of Trash, Recyclable and Compostables Prohibited Closed
2026-03-31 Violation 14XX BROADWAY Bear-Resistant Containers Required Closed
2026-03-31 Violation 18XX BASELINE RD Blocking Right-of-way/ Sidewalk Obstruction Open
2026-03-31 Violation 7XX 15TH ST Bear-Resistant Containers Required Open
2026-03-31 Pool/Spa 3161 7TH ST
Owner: AND··· 🔒
Convert an existing attached 215 SF Garage to Conditioned Living Space, includin… WINDSOR HOMES LLC
2026-03-30 General Construction $7,000 760 18TH ST
Owner: SEV··· 🔒
Alternation Level 2 to existing single-family residence. Reconfigure existing ba… RANDCORP INC
2026-03-30 Windows/Doors $90,000 4238 GREENBRIAR BLVD
Owner: HUI··· 🔒
Remodel of existing kitchen with removal of non-load bearing wall. All windows t… MODERN HOMESTEAD DESIGN BUILD, LLC
2026-03-30 Pool/Spa 1470 OAK PL
Owner: ADL··· 🔒
Permit to establish an attached accessory dwelling unit. The space to be establi… Waiting for Licensed Contractor
2026-03-30 Violation 7XX N TERRACE CIR Trash, Accumulation Prohibited Closed
2026-03-28 Violation 26XX REGIS DR Overgrown Sidewalk Obstruction Closed
2026-03-28 Violation 30XX LAFAYETTE DR Growth of Weeds Prohibited Closed
2026-03-27 Violation XX S 34TH ST Overgrown Sidewalk Obstruction Closed
2026-03-27 Demolition 1091 13TH ST Interior non-structural demolition associated with BLD-NRE2026-00044, for tenant… BRISTLECONE CONSTRUCTION LLC
2026-03-27 Violation 29XX PEARL ST Overgrown Sidewalk Obstruction Open
2026-03-27 Violation 10XX 13TH ST Trash, Accumulation Prohibited Closed
2026-03-26 Windows/Doors 1105 11TH ST Renovation of three units, including new partitions, windows, baths, and kitchen… WOLF AND WILSON, LTD
2026-03-26 Violation 30XX MOORHEAD AVE Accumulation of Trash, Recyclable and Compostables Prohibited Closed
Page 21 of 34 ← Prev 1 2 20 21 22 33 34 Next →

Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses. 19 of 25 have verified phone numbers below.

🆕 New this week
Contractor Permits (90d) Trade Avg Value Contact
1. SAVE HOME HEAT CO INC 📞 🔥 30 permits/30d Active 78 (77) HVAC $11,633 🔒 Reveal
2. MEARS BROADBAND LLC 🔥 24 permits/30d Active 70 (67) HVAC $1,325 Verifying…
3. NAMASTE SOLAR ELECTRIC INC 📞 9 permits/30d Active 35 (34) Electrical $14,944 🔒 Reveal
4. GB3 ENERGY SOLUTIONS INC 📞 🔥 16 permits/30d Active 32 (32) HVAC $16,795 🔒 Reveal
5. MEYERS HEATING AND A/C 🔥 12 permits/30d Active 32 (30) HVAC $4,697 Verifying…
6. SPYDER CONSTRUCTION 📞 🔥 30 permits/30d Active 30 (30) Roofing $12,505 🔒 Reveal
7. Xcel Energy Services Inc 📞 🔥 11 permits/30d Active 30 (29) HVAC $750 🔒 Reveal
8. PLANET PLUMBING, INC 📞 7 permits/30d Active 25 (25) HVAC $4,787 🔒 Reveal
9. ENERGY TRANSITION PARTNERS INC dba 8 permits/30d Active 24 (22) Electrical $31,182 Verifying…
10. BERNIE'S PLUMBING & HEATING CO 📞 🔥 10 permits/30d Active 23 (23) HVAC $8,850 🔒 Reveal
11. D&D POWER LLC 4 permits/30d Active 22 (22) HVAC $840 Verifying…
12. PHOTON BROTHERS 3 permits/30d Active 22 (21) Electrical $30,082 Verifying…
13. BOULDER CREEK BUILDERS LLC 📞 6 permits/30d Active 22 (16) HVAC $303,580 🔒 Reveal
14. LIFETIME WINDOWS 8 permits/30d Active 18 (16) HVAC $9,716 Verifying…
15. FRONT RANGE WIRELESS, INC 📞 4 permits/30d 18 (9) HVAC $22,453 🔒 Reveal
16. MEARS GROUP 📞 🔥 16 permits/30d Active 17 (17) HVAC $825 🔒 Reveal
17. ADB COMPANIES 📞 🔥 16 permits/30d Active 16 (16) HVAC - 🔒 Reveal
18. BOULDER ROOFING LLC 📞 4 permits/30d Active 16 (16) Roofing $8,325 🔒 Reveal
19. MEIERS MECHANICAL INC 📞 8 permits/30d Active 16 (16) HVAC $30,229 🔒 Reveal
20. RED ROCK ROOFING dba HARPER… 📞 1 permits/30d Active 15 (15) Roofing $10,250 🔒 Reveal
21. SOLID MESA LLC dba MESA PLUMBING HEATING & COOLING 📞 5 permits/30d Active 15 (15) HVAC $5,492 🔒 Reveal
22. AAA SERVICE PLUMBING, LLC 📞 6 permits/30d Active 14 (13) HVAC $7,365 🔒 Reveal
23. PRECISION PLUMBING & HEATING 📞 5 permits/30d Active 14 (13) Electrical $14,114 🔒 Reveal
24. BLACK ROOFING INC 📞 3 permits/30d Active 13 (12) Roofing $17,816 🔒 Reveal
25. PLUMBLINE SERVICES LLC 📞 2 permits/30d Active 12 (12) HVAC $19,102 🔒 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 1920+ 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, NAMASTE SOLAR ELECTRIC INC, GB3 ENERGY SOLUTIONS INC and MEYERS HEATING AND A/C. PermitGrab tracks 1,059 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 654 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

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...

Read guide →
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...

Read guide →
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

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Frequently Asked Questions about Boulder Building Permits

How many building permits does PermitGrab track in Boulder?

PermitGrab currently tracks 1920 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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