Boulder Building Permits & Project Research

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

Check for a current city sample Start 14-Day Trial Manage subscription Browse permits ↓

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

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:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Boulder permits 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 — 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
📊 View Boulder source-dated permit records →

🔔 Get Boulder Permit Alerts

New permits, and contractor activity sent when new public records are available.

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-11-03
🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

5,503 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-06-09 HVAC
Source type: Mechanical Permit
 — 4550 BROADWAY 217
Owner: CUR··· 🔒
Installing a water source fan coil with new AC **PLEASE NOTE: APPLICABLE ONLY TO… AC New installation HVAC installation THE CROWE CORP dba VECTRA…
2026-06-09 New Construction
Source type: Building Permit - Single Family Detached Dwelling
 — 1780 BASELINE RD
Owner: SCH··· 🔒
After the fact permit to create an additional bedroom in a previously finished b… residential New construction Waiting for Licensed Contractor
2026-06-09 Landscaping & Exterior
Source type: Right-of-Way Permit
 — 1834 GROVE ST JB2494435 #2 | Comcast proposes to tie in to existing splice **contractor must n… MEARS BROADBAND LLC
2026-06-09 Landscaping & Exterior
Source type: Right-of-Way Permit
 — 1300 CANYON BLVD
Owner: BOU··· 🔒
JB2494435 #1 | Comcast proposes to tie in to existing splice **contractor must n… MEARS BROADBAND LLC
2026-06-09 Electrical
Source type: Right-of-Way Permit
 — 4840 PEARL EAST CIR
Owner: BCS··· 🔒
Comcast proposes to proof and pull 1,005' to install fiber optic cable **NO bori… MEARS BROADBAND LLC
2026-06-09 Plumbing
Source type: Utility Permit
 — 4622 HAMPSHIRE ST
Owner: ENG··· 🔒
8' SEWER REPAIR IN FRONT YARD AND INSTALL CLEANOUTS PVC AS PIPE, SQUEEGEE AS BED… line work New installation TRENCH RIGHT SPV LLC dba
2026-06-09 HVAC
Source type: Mechanical Permit
 — 2950 BROADWAY 5
Owner: LAR··· 🔒
MITSUBISHI 9K BTU HEAT PUMP (115V) & INDOOR HEAD- BEDROOM for unit 5 of multi-fa… heat pump New installation HVAC installation LOVELL ELECTRICAL SOLUTIONS
2026-06-09 Roofing
Source type: Right-of-Way Permit
 — 1155 CANYON BLVD JB0002494435 | proof & pull 1156 ft. of fiberoptic cable over 2 days **contracto… MEARS BROADBAND LLC
2026-06-08 HVAC
Source type: Mechanical Permit
 — 908 BROOKLAWN DR
Owner: HOD··· 🔒
replace 40 gallon atmospheric water with custom pan and expansion tank **PLEASE … replacement SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-06-08 Roofing
Source type: Roofing Replacement Permit
 — 2950 PEARL ST
Owner: JP ··· 🔒
**All Structures must be permitted separately** Partial tear-off & reroof 7 squa… 7 sq shingle, tile tear off replacement LALLIER CONSTRUCTION INC
2026-06-08 Electrical
Source type: Electrical Permit
 — 981 UTICA AVE
Owner: LAW··· 🔒
Install 240V 30A hardwired Emporia EV charger outside in lockbox. 30A EV charger New installation EV PLUG PROS LLC
2026-06-08 Roofing
Source type: Roofing Replacement Permit
 — 1295 S BROADWAY
Owner: 129··· 🔒
Detach and reset of existing PV as permitted by PMT2016-02833. **All Structures … 56 sq shingle tear off replacement NAMASTE SOLAR ELECTRIC INC
📞 (•••) •••-••••
2026-06-08 Roofing
Source type: Roofing Replacement Permit
 — 443 VALLEY VIEW DR
Owner: SCR··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 19 sq shingle tear off replacement BOULDER ROOFING LLC
📞 (•••) •••-••••
2026-06-08 HVAC
Source type: Mechanical Permit
 — 927 MARINE ST
Owner: EME··· 🔒
emergency water heater replacement. like for like. typical 40 gal residential wa… replacement V.P. PLUMBING
2026-06-08 HVAC
Source type: Building Permit - Single Family Detached Dwelling
 — 1169 KALMIA AVE **5/7/26 Revision to reduce scope of work. See revision form for exact scope** R… HVAC repair SPYDER CONSTRUCTION
2026-06-08 Roofing
Source type: Roofing Replacement Permit
 — 725 33RD ST
Owner: BRI··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 18 sq shingle tear off replacement PRIORITY ROOFING OF DENVER
📞 (•••) •••-••••
2026-06-08 Electrical
Source type: Electrical Permit
 — 5125 SANTA CLARA PL
Owner: STE··· 🔒
Electric full service/panel change service panel OVER ALL ELECTIRC LLC
2026-06-08 Roofing
Source type: Roofing Replacement Permit
 — 5240 2ND ST
Owner: SCH··· 🔒
Partial tear-off & reroof of SFD (house only -- not garage roof portion), 8 squa… 8 sq tear off replacement HOFFMAN WEBER CONSTRUCTION LLC
2026-06-08 HVAC
Source type: Mechanical Permit
 — 315 ONEIDA ST
Owner: BAL··· 🔒
install wood burning fireplace insert **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS … New installation HVAC installation MCDOUGAL CHIMNEY MAINTENANCE
2026-06-08 HVAC
Source type: Right-of-Way Permit
 — 1932 14TH ST
Owner: 193··· 🔒
WO#106361987 1932 14th St Gas Service Relocate_Abandon: 3/4" Steel service Pipe;… New installation HVAC installation MEARS GROUP
📞 (•••) •••-••••
2026-06-08 Fire Protection
Source type: Fire Permit
 — 4500 BASELINE RD 1101
Owner: VIS··· 🔒
2613003-1_4500 Baseline Road FA Upgrade THE INTENT OF THIS PROJECT IS TO PROVIDE… fire alarm PYE-BARKER
2026-06-08 Landscaping & Exterior
Source type: Right-of-Way Permit
 — 1498 KING AVE
Owner: WIT··· 🔒
Sewer repair edge of the property **contractor must notify impacted residents 72… SHARK EXCAVATION
2026-06-08 Roofing
Source type: Roofing Replacement Permit
 — 620 S 42ND ST
Owner: DAL··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 19 sq shingle tear off replacement CAPITOL EXTERIOR, LLC
2026-06-08 HVAC
Source type: Mechanical Permit
 — 5520 STONEWALL PL 16
Owner: KAS··· 🔒
50-Gallon Natural Gas Water Heater Installation **PLEASE NOTE: APPLICABLE ONLY T… New installation HVAC installation JIM NEEDHAM LLC
2026-06-08 Interior Renovation
Source type: Building Permit - Single Family Detached Dwelling
 — 970 MIAMI WAY
Owner: ACH··· 🔒
Existing two story single family home Master Bedroom and Bathroom remodel. Inclu… HANDYMAN SERVICES WITH TIM
2026-06-08 HVAC
Source type: Building Permit - Multifamily
 — 2890 SHADOW CREEK DR 305
Owner: HEA··· 🔒
Remove and replace 3 windows of like sizes for a multi-family unit. No structura… replacement LIFETIME WINDOWS
2026-06-08 Solar
Source type: Floodplain Permit
 — 714 KALMIA AVE
Owner: KIN··· 🔒
Installation of 1 Tesla PowerWall 3 and an expansion pack to an already existing… battery solar Contractor of Record Not…
2026-06-08 HVAC
Source type: Mechanical Permit
 — 4551 13TH ST C Install like for like replacement 3 ton AC for unit C in Multi-family building -… 3 tons AC replacement THE CROWE CORP dba VECTRA…
2026-06-08 HVAC
Source type: Mechanical Permit
 — 5244 DEER CREEK CT
Owner: BAR··· 🔒
Replace AC with new Rheem Condenser for single family dwelling - no electrical *… AC replacement MEYERS HEATING AND A/C
2026-06-05 Electrical
Source type: Electrical Permit
 — 1902 MARIPOSA AVE Small Cell Facility Due to system limitations, wireless facility permits have tw… replacement FRONT RANGE WIRELESS, INC
📞 (•••) •••-••••
2026-06-05 Signage
Source type: Right-of-Way Permit
 — 2230 MARIPOSA AVE
Owner: MET··· 🔒
WO#105779127 2230 MARIPOSA AVE _GAS SERVICE RENEWAL-REMOVE 1" STEEL SERVICE; INS… MEARS GROUP
📞 (•••) •••-••••
2026-06-05 Roofing
Source type: Roofing Replacement Permit
 $15,500 3930 17TH ST
Owner: BAE··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 35 sq shingle tear off replacement SCOTT'S ROOFING
📞 (•••) •••-••••
2026-06-05 HVAC
Source type: Right-of-Way Permit
 — 2935 3RD ST
Owner: JOH··· 🔒
WO #106800542 - gas service renewal - abandon 130' of 3/4" steel svc pipe | inst… New installation HVAC installation MEARS GROUP
📞 (•••) •••-••••
2026-06-05 General Construction
Source type: Wireless Facility Permit
 — 3121 30TH ST Small Cell Facility Due to system limitations, wireless facility permits have tw… ×2 FRONT RANGE WIRELESS, INC
📞 (•••) •••-••••
2026-06-05 Electrical
Source type: Electrical Permit
 — 408 ALPINE AVE
Owner: INN··· 🔒
**REVISION 7/7/26-60A unfused disconnect added between #7 and #8 on the one line… 60A battery, solar New installation Battery storage NAMASTE SOLAR ELECTRIC INC
📞 (•••) •••-••••
2026-06-05 New Construction
Source type: Building Permit - Single Family Detached Dwelling
 — 1625 BLUEBELL AVE
Owner: GEL··· 🔒
Residential Foundation Repair: Push Pier x10 residential THRASHER INC
2026-06-05 HVAC
Source type: Mechanical Permit
 — 5077 VALMONT RD B Replace gas furnace, replace bath fan, add heat pump **PLEASE NOTE: APPLICABLE O… furnace, heat pump replacement HVAC replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-06-05 HVAC
Source type: Mechanical Permit
 — 5071 VALMONT RD B Replace gas furnace, replace bath fan, add heat pump **PLEASE NOTE: APPLICABLE O… furnace, heat pump replacement HVAC replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-06-05 HVAC
Source type: Mechanical Permit
 — 5071 VALMONT RD A Replace gas furnace, replace bath fan, add heat pump **PLEASE NOTE: APPLICABLE O… furnace, heat pump replacement HVAC replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-06-05 HVAC
Source type: Mechanical Permit
 — 5065 VALMONT RD B Replace gas furnace, replace bath fan, add heat pump **PLEASE NOTE: APPLICABLE O… furnace, heat pump replacement HVAC replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-06-05 HVAC
Source type: Mechanical Permit
 — 5065 VALMONT RD A Replace gas furnace, replace bath fan, add heat pump **PLEASE NOTE: APPLICABLE O… furnace, heat pump replacement HVAC replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-06-05 Electrical
Source type: Electrical Permit
 — 880 34TH ST
Owner: STE··· 🔒
Private residential EV charger tied into existing MSP on dedicated 60A-2p breake… 60A EV charger CHARGERPRO LLC
2026-06-05 Electrical
Source type: Electrical Permit
 — 5007 VALMONT RD A Add 20 amp 240 circuit for heat pump to existing panel and outside disconnect. H… 20A 240 circuits Add circuits R & R ELECTRIC LLC
2026-06-05 Plumbing
Source type: Right-of-Way Permit
 — 3398 MOORHEAD AVE
Owner: ST ··· 🔒
3398 Moorhead Ave - WO#106263774 | Residential Gas Service Renewal - Install - 5… MEARS GROUP
2026-06-05 Signage
Source type: Right-of-Way Permit
 — 725 7TH ST
Owner: CUL··· 🔒
WO#106668192 725 7th St_Residential Gas Service Renewal | Abandon: 105' of 1" St… MEARS GROUP
📞 (•••) •••-••••
2026-06-05 Plumbing
Source type: Right-of-Way Permit
 — 933 SPRUCE ST WO#106775562 933 Spruce St_Abandon:160' of 1 1/4" S.W Svc Pipe; Install:160' of … MEARS GROUP
📞 (•••) •••-••••
2026-06-05 Plumbing
Source type: Utility Permit
 — 859 16TH ST
Owner: DUS··· 🔒
Will hand-dig down to the sewer line, which is approximately 3 feet deep. A sect… line work PLANET PLUMBING, INC
📞 (•••) •••-••••
2026-06-05 Roofing
Source type: Right-of-Way Permit
 — 1155 ALPINE AVE
Owner: BOU··· 🔒
Remove and replace concrete apron at the Broadway and Alpine intersection | new … replacement SAUNDERS CONSTRUCTION INC
2026-06-05 Signage
Source type: Right-of-Way Permit
 — 875 GRANT PL
Owner: DUB··· 🔒
WO#115926756 875 Grant Pl_NEW GAS SERVICE-INSTALL: 65 FT OF 3/4" HDPE SERVICE No… MEARS GROUP
Page 78 of 111 ← Prev 1 2 … 77 78 79 110 111 Next →
Permit Types in Boulder
Mechanical Permit
1,481 28.9%
Right-of-Way Permit
973 19.0%
Electrical Permit
753 14.7%
Roofing Replacement Permit
648 12.6%
Building Permit - Single Family Detached Dwelling
414 8.1%
Utility Permit
312 6.1%
Fire Permit
265 5.2%
Building Permit - Non-Residential
106 2.1%
Building Permit - Multifamily
104 2.0%
Sign Permit
72 1.4%
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.

Research Boulder project activity — Pro $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. 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
Aurora building permits
14,910 permits
→
Denver building permits
11,829 permits
→
Adams County building permits
1,829 permits
→
Westminster building permits
1,829 permits
→
Weld County building permits
1,557 permits
→
Larimer County building permits
1,489 permits
→
Golden building permits
1,048 permits
→
Colorado Springs building permits
696 permits
→
Grand Junction building permits
463 permits
→
Centennial building permits
446 permits
→
View all Colorado permits →

Research Boulder project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

See Pricing Set Up Free Alerts

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.
Free resources

More on Boulder & U.S. construction activity

Free permit tools
Permit lookup tools and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients Boulder permit activity from public records — copy one line of HTML for your website.

More Colorado permit data

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

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup