Boulder Building Permits & Project Research

5,503 indexed permits · 643 contractor names in the last 90 days · Boulder, Colorado.

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Boulder building permits — key stats
Active contractors 643
Newest permit 2026-11-03

PermitGrab tracks 5,503 building permits in Boulder, CO as of 2026-11-03, including 643 active contractors identified from filings in the last 90 days.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

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

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One email a week with the newest Boulder building permits — contractors, addresses, and project values. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

5,503
Indexed Permits
643
Contractor names (90 days)
41,472
Property Owners
2026-11-04
Last Updated
Updated recently · 2026-11-03
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Published permit & code records

Permit data through 2026-11-03
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5,503 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-04-29 Interior Renovation
Source type: Building Permit - Multifamily
— 1690 YELLOW PINE AVE
Owner: SIM··· 🔒
Remodel of townhouse. Scope includes new kitchen, raised ceiling in the bathroom… CATHY G HANSON DESIGN LLC
2026-04-29 Roofing
Source type: Roofing Replacement Permit
— 3310 CAYMAN PL
Owner: SRE··· 🔒
Detach and reset of PV as permitted by PMT2009-05030-ELE **All Structures must b… 34 sq shingle tear off replacement Re-roof GRABAU ROOFING INC
2026-04-29 HVAC
Source type: Building Permit - Single Family Attached Dwelling
— 1265 BEAR MOUNTAIN DR D
Owner: COL··· 🔒
Replace 7 windows, like for like (U Factor: 0.25) in a single family attached un… like for like replacement HVAC changeout PELLA WINDOWS & DOORS LLC
📞 (•••) •••-••••
2026-04-29 HVAC
Source type: Right-of-Way Permit
— 3167 11TH ST
Owner: GLY··· 🔒
Sewer service replacement from the house to the alley **contractor must notify i… replacement HVAC replacement IQ SEWER TECH LLC
2026-04-29 HVAC
Source type: Building Permit - Single Family Detached Dwelling
— 3780 26TH ST 2nd story deck on south side of structure MACOMA CONSTRUCTION LLC
2026-04-29 HVAC
Source type: Mechanical Permit
$9,076 1800 ORCHARD AVE
Owner: MIL··· 🔒
Install new Rheem Heat Pump 19SEER 3T and replacement 96% Furnace for single fam… 19 SEER furnace, heat pump replacement HVAC replacement LOVELL ELECTRICAL SOLUTIONS
2026-04-29 Electrical
Source type: Right-of-Way Permit
— 1500 ELDER AVE
Owner: FIT··· 🔒
ADR2025-00298 | Comcast proposes to place directional bore 1375' to install fibe… MEARS BROADBAND LLC
2026-04-29 Roofing
Source type: Roofing Replacement Permit
— 3580 EVERETT DR
Owner: MCC··· 🔒
**All Structures must be permitted separately** **Also includes solar detach and… 20 sq shingle tear off replacement Re-roof BEST LIFE SOLAR LLC
2026-04-29 HVAC
Source type: Right-of-Way Permit
— 2255 31ST ST Permit is needed to load/unload from a POD container. **contractor must coordina… PODS ENTERPRISES, LLC
2026-04-29 Plumbing
Source type: Utility Permit
— 5412 BLACKHAWK RD
Owner: GIL··· 🔒
in-property spot repair of wastewater service, install cleanouts DIG BOSS COLORADO
2026-04-29 Roofing
Source type: Roofing Replacement Permit
— 3975 BROADWAY
Owner: GOD··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of Multi… 68 sq shingle, tpo tear off replacement Re-roof ADVANCED RECONSTRUCTION LLC
2026-04-29 HVAC
Source type: Mechanical Permit
$8,600 1175 BEAR MOUNTAIN DR A
Owner: BOR··· 🔒
Installation of new air conditioning and electrical disconnect in place where ho… New installation HVAC installation DOLAN HEATING & AIR LLC
2026-04-29 HVAC
Source type: Right-of-Way Permit
— 1265 HARTFORD DR
Owner: NAZ··· 🔒
Xcel WO 115640828 | Gas service demo - 1 street cut 6ft x 6ft x 5ft, 2 potholes … NACC CONSTRUCTION
2026-04-29 HVAC
Source type: Mechanical Permit
— 1135 LINDEN CIR
Owner: JOH··· 🔒
MITSUBISHI 2 ZONE HYPER HEAT MINI SPLIT SYSTEM CASSETTES **PLEASE NOTE: APPLICAB… mini-split New installation HVAC installation LOVELL ELECTRICAL SOLUTIONS
2026-04-29 Electrical
Source type: Temporary Event Permit
— 1236 CANYON BLVD
Owner: CIT··· 🔒
Large Generator Permit for Boulder Creek Festival - 7 generators total 5/22/2026… Contractor of Record Not…
2026-04-29 Solar
Source type: Electrical Permit
— 1110 FAIRFIELD DR
Owner: TAI··· 🔒
Installation of a new 13.5kWh Tesla Powerwall 3 to be paired with previously ins… 5.44 kW 13.5 kWh battery battery solar Battery storage SANDBOX SOLAR
2026-04-29 HVAC
Source type: Mechanical Permit
— 1820 18TH ST
Owner: BRA··· 🔒
YORK 2STAGE FURNACE. 80% EFFICIENCY. 80K BTU NO EXTERIOR WORK TO BE DONE **PLEAS… furnace New installation HVAC installation MEYERS HEATING AND A/C
2026-04-29 Plumbing
Source type: Utility Permit
— 5520 STONEWALL PL Sewer service repair, install cleanouts line work New installation JUNIOR PLUMBING & SERVICES
2026-04-29 Roofing
Source type: Roofing Replacement Permit
$19,000 2435 7TH ST
Owner: GIL··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 3 sq shingle tear off replacement Re-roof NORTHERN LIGHTS EXTERIORS
2026-04-29 HVAC
Source type: Mechanical Permit
— 3601 ARAPAHOE AVE 219
Owner: FER··· 🔒
Replace Water tank with wall hung boiler **PLEASE NOTE: APPLICABLE ONLY TO SYSTE… replacement HVAC replacement PALLINDROME ENTERPRISES
2026-04-29 Electrical
Source type: Right-of-Way Permit
— 2991 19TH ST JB 1900353 | Small Cell ADR2025-00163 | bore 1400' feet to install fiber optic c… MEARS BROADBAND LLC
2026-04-29 HVAC
Source type: Right-of-Way Permit
— 1898 LEHIGH ST JB 1900577 | Small Cell ADR2025-00251 | 3046' directional bore for fiberoptic ca… MEARS BROADBAND LLC
2026-04-29 Demolition
Source type: Building Permit - Non-Residential
— 2045 BROADWAY The proposed work consists of approximately 2,870 SF of interior demolition to r… CCM CONSTRUCTION MANAGEMENT INC
2026-04-29 HVAC
Source type: Mechanical Permit
— 4551 13TH ST C install replacement 50 gallon natural gas water heater for unit C in multi famil… like for like replacement HVAC changeout THE CROWE CORP dba VECTRA…
2026-04-29 Interior Renovation
Source type: Building Permit - Single Family Detached Dwelling
— 2850 EMERSON AVE
Owner: DAV··· 🔒
Minor remodel a single family 1,757 SF home. Main level (1,151) and lower level … SYNERGY BUILDERS
2026-04-29 HVAC
Source type: Right-of-Way Permit
— 2207 BASELINE RD 1 WO 115627625 | gas demo - 1 street cut 6ft x 6ft x 5ft, cut and abandon in place… NACC CONSTRUCTION
2026-04-29 HVAC
Source type: Mechanical Permit
— 3401 ARAPAHOE AVE 214
Owner: RAN··· 🔒
Replace Water tank with wall hung boiler **Any electrical work required beyond a… like for like replacement HVAC changeout PALLINDROME ENTERPRISES
2026-04-29 Signage
Source type: Sign Permit
— 2440 ARAPAHOE AVE 230 illuminated wall signs ROYAL RR LLC dba ROYAL SIGNS
2026-04-29 Fire Protection
Source type: Fire Permit
$1,500 1527 CHERRYVALE RD
Owner: CON··· 🔒
Installation of AES radio to existing Fire Alarm System fire alarm CINTAS CORPORATION/FIRE PROTECTION
2026-04-29 Demolition
Source type: Right-of-Way Permit
— 2824 9TH ST
Owner: TOW··· 🔒
Installing Perimeter Cedar Fence. Cedar 4x4 Post installed 4' O.C. House on site… Waiting for Licensed Contractor
2026-04-29 Electrical
Source type: Electrical Permit
— 5555 RACQUET CT
Owner: MEA··· 🔒
Install a 112.34kW DC (75kW AC) PV system using (274) 410W modules and upgrade t… solar New installation SANDBOX SOLAR
2026-04-29 Electrical
Source type: Electrical Permit
— 1500 SUNSET BLVD
Owner: FIS··· 🔒
We need to have temp service power pole installed on the S.E. corner of this lot… LORD ELITE GROUP dba LIT ELECTRIC
2026-04-29 Roofing
Source type: Roofing Replacement Permit
— 1855 VIEW POINT RD **REVISION 5/14/26-Skylights to patio roof with flashing removed from scope of w… 30 sq shingle tear off replacement Re-roof NEW GENERATION ROOFING AND GUTTERS LLC
2026-04-29 HVAC
Source type: Mechanical Permit
— 3870 BROADWAY 13
Owner: WAR··· 🔒
*Emergency Gas leak repair due to fencing install. Gas line approx 18 in down wi… New installation HVAC repair FRONT RANGE WATER HEATER
2026-04-29 Interior Renovation
Source type: Building Permit - Single Family Detached Dwelling
— 985 7TH ST
Owner: GAB··· 🔒
remodel primary bathroom replace/ad some windows. move closets CDC DEVELOPMENT/PORCHFRONT HOMES
2026-04-29 HVAC
Source type: Mechanical Permit
— 2160 FLORAL DR
Owner: LAS··· 🔒
Replacing existing furnace 60K, 96% 2.5-ton condenser and coil 2.5 tons AC, furnace MR COOL HEATING AND COOLING
2026-04-28 Fire Protection
Source type: Fire Permit
— 1131 LOCUST AVE
Owner: KC ··· 🔒
New Fire System Lot 13 (FSN 13D) FIRE AND SAFETY SOLUTIONS, LLC
2026-04-28 HVAC
Source type: Mechanical Permit
— 360 32ND ST
Owner: PHI··· 🔒
96% 60k BTU furnace replacement furnace replacement HVAC replacement AAA SERVICE PLUMBING, LLC
📞 (•••) •••-••••
2026-04-28 HVAC
Source type: Building Permit - Single Family Attached Dwelling
— 1002 ZAMIA AVE Building #1 of a two-building townhome development containing 11 townhomes. A ne… New installation HVAC installation BURKE BUILDERS LLC
2026-04-28 Electrical
Source type: Electrical Permit
$6,500 1400 VIOLET AVE
Owner: TBR··· 🔒
route electrical service underground BEARPAW ELECTRIC COMPANY
2026-04-28 Fire Protection
Source type: Fire Permit
$1,100 1125 PINE ST
Owner: CIT··· 🔒
Install an AES 7707P radio to monitor the existing Fire-Lite MP-12 fire alarm sy… fire alarm ALARM DETECTION SYSTEMS
📞 (•••) •••-••••
2026-04-28 Fire Protection
Source type: Fire Permit
— 4940 PEARL EAST CIR
Owner: BCS··· 🔒
2614042 - Suite 102 - Cushman & Wakefield PROVIDE THE FOLLOWING FIRE ALARM SYSTE… fire alarm PYE-BARKER
2026-04-28 Electrical
Source type: Electrical Permit
— 2525 13TH ST 202
Owner: COU··· 🔒
New panel for 3 new EV chargers BOULDER COUNTY BUILDING SERVICES
2026-04-28 HVAC
Source type: Fire Permit
— 3325 28TH ST
Owner: CHE··· 🔒
SCOPE OF WORK: EXISTING CHASE BANK TO UNDERGO A REMODEL. WORK IS TO BE DONE IN T… sprinkler New installation HVAC installation INTEGRITY FIRE SAFETY SERVICES LLC
2026-04-28 Electrical
Source type: Electrical Permit
$16,213 2670 STEPHENS RD
Owner: DEL··· 🔒
ESS installation; 11.5kw AC NEW: BATTERY QUANTITY: (1) Tesla Powerwall 3 - (1) T… battery New installation Battery storage ENERGY TRANSITION PARTNERS INC dba
2026-04-28 Plumbing
Source type: Plumbing Permit
— 3280 AIRPORT RD Demo, and reroute of domestic water lines to existing penal fixtures. There is n… replacement PROCRAFT MECHANICAL INC
2026-04-28 Roofing
Source type: Roofing Replacement Permit
— 5185 SANTA CLARA PL
Owner: R&M··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of multi… 19 sq shingle tear off replacement Re-roof CILLESSEN CONSTRUCTION COMPANY
2026-04-28 Fire Protection
Source type: Fire Permit
— 5603 ARAPAHOE AVE
Owner: MIN··· 🔒
provide and install one relay for security drop in sprinkler monitoring only bui… sprinkler PYE-BARKER
2026-04-28 Fire Protection
Source type: Fire Permit
— 1805 29TH ST
Owner: MAC··· 🔒
2614026 Rivian Boulder Hub Suite 1124 PROVIDE THE FOLLOWING FIRE ALARM SYSTEM MO… fire alarm PYE-BARKER
2026-04-28 Fire Protection
Source type: Fire Permit
— 2255 31ST ST 2614038 - Pure Green - Suite 120 PROVIDE THE FOLLOWING FIRE ALARM SYSTEM MODIFIC… fire alarm PYE-BARKER
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Permit Types in Boulder
Construction Activity in Boulder

New building permits in Boulder, Colorado show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Boulder Building Permits

Boulder, Colorado processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 5,503+ Boulder building permits — newest permit date: 2026-11-03 from official city sources.

Building permits in Boulder can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Boulder Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Boulder building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

PermitGrab methodology · Page data current as of · Source: Public permit data source.

Who appears in Boulder permit records?

PermitGrab indexes 5,503 building permits in Boulder. New records appear as they are available from the source. Each permit is matched against 41,472 property-owner records for direct outreach.

How fresh is Boulder permit data?

The most recent permit indexed for Boulder is dated 2026-11-03. Newest permit date: 2026-11-03. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Boulder permit records?

Boulder permit activity covers 5,503 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

1 workflow for Boulder research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Boulder and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

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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. New filings appear here as they are published. 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

Research Boulder project activity

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Frequently Asked Questions about Boulder Building Permits

How many building permits does PermitGrab track in Boulder?

PermitGrab currently tracks 5,503 building permits in Boulder, Colorado. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Boulder permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Boulder?

Contractors find leads in Boulder by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Boulder — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where source-published. 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.

Contractors & subs
Recent Boulder contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Owner records are available where public data can be matched.
Solar installers
Roof permits and electrical upgrades in Boulder provide project context for solar-market research. Owner-occupancy data is available where public records can be matched.
Insurance agents
Boulder renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity, with contractor details where the record publishes them.
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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

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