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.

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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

Project value is blank on every record displayed here, so the Value column is omitted.

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Date Type Address Details Contractor / Status Save
2026-05-28 HVAC
Source type: Right-of-Way Permit
 3052 6TH ST
Owner: JUG··· 🔒
sewer service repair from the house to the alley **contractor must notify impact… HVAC repair IQ SEWER TECH LLC
2026-05-27 Electrical
Source type: Electrical Permit
 2745 ILIFF ST
Owner: BIN··· 🔒
200amp service upgrade 200A service panel DIAMOND SERVICES LLC
2026-05-27 HVAC
Source type: Mechanical Permit
 5053 VALMONT RD B Replace gas furnace, replace bath fan, add new heat pump **PLEASE NOTE: APPLICAB… furnace, heat pump replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 5059 VALMONT RD B replace gas furnace, replace bath fan, install new heat pump **PLEASE NOTE: APPL… furnace, heat pump replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 4446 ST JOHNS AVE
Owner: MEN··· 🔒
Replace Water Heater. **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNIN… replacement SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 4292 VINCA CT
Owner: SOL··· 🔒
Replacement Furnace and heat pump replacing AC. **PLEASE NOTE: APPLICABLE ONLY T… AC, furnace, heat pump replacement SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 5059 VALMONT RD A replace gas furnace, replace bath fan, add new heat pump **PLEASE NOTE: APPLICAB… furnace, heat pump replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-05-27 Interior Renovation
Source type: Building Permit - Single Family Detached Dwelling
 2185 STONYHILL RD
Owner: LAL··· 🔒
Single family remodel and addition. Level 3 CoBECC alteration. Scope includes ad… MOUNTAIN WEST BUILDING COMPANY
2026-05-27 HVAC
Source type: Mechanical Permit
 5675 EUCLID PL
Owner: LEW··· 🔒
Heat pump replacing AC **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNI… AC, heat pump New installation SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 5053 VALMONT RD A Replace gas furnace, replace bath fan, install new heat pump for unit A of multi… furnace, heat pump replacement GB3 ENERGY SOLUTIONS INC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 3743 CEDARLODGE ST
Owner: VOL··· 🔒
Installing a new 58-gallon electric heat pump water heater. **Any electrical wor… heat pump replacement KERWIN PLUMBING & HEATING INC
2026-05-27 HVAC
Source type: Mechanical Permit
 925 GILBERT ST
Owner: VAN··· 🔒
Like for like water heater replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS… replacement PLANET PLUMBING, INC
📞 (•••) •••-••••
2026-05-27 Roofing
Source type: Roofing Replacement Permit
 310 S 40TH ST
Owner: TWE··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 18 sq shingle tear off replacement RED ROCK ROOFING dba HARPER…
📞 (•••) •••-••••
2026-05-27 Roofing
Source type: Roofing Replacement Permit
 3590 ENDICOTT DR
Owner: GEN··· 🔒
**All Structures must be permitted separately** *House Only* Total tear-off & re… 17.53 sq shingle tear off replacement SCHROEDER ROOFING, INC
📞 (•••) •••-••••
2026-05-27 Roofing
Source type: Roofing Replacement Permit
 3590 ENDICOTT DR
Owner: GEN··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of detac… 8 sq shingle tear off replacement SCHROEDER ROOFING, INC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 854 WALNUT ST Replacement Boiler **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING A… replacement SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-05-27 Electrical
Source type: Building Permit - Accessory
 4940 PEARL EAST CIR
Owner: BCS··· 🔒
10'x10' equipment pad w/screen walls. Minor mod approved ADR2025-00404-4940. Ass… VISION CONSTRUCTION INC
2026-05-27 Demolition
Source type: Demolition Permit
 1559 ORCHARD AVE
Owner: URB··· 🔒
Full demolition of an existing 1,600 SF single story ranch. GEORGE WEBER LLC
2026-05-27 Plumbing
Source type: Utility Permit
 1100 13TH ST Sewer line repair; replace with 4" PVC and connect to the good clay pipe using s… line work replacement PLANET PLUMBING, INC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 1540 CHAMBERS DR
Owner: RAN··· 🔒
install 50 gallon gas water heater New installation HVAC installation AAA SERVICE PLUMBING, LLC
📞 (•••) •••-••••
2026-05-27 HVAC
Source type: Mechanical Permit
 3865 TALISMAN PL B
Owner: KOH··· 🔒
Like for like AC/furnace replace13.4 Seer 1.5 ton 80% 40,000 BTUs. **PLEASE NOTE… 1.5 tons 13.4 SEER AC, furnace replacement SOXBURY HEATING & COOLING LLC
📞 (•••) •••-••••
2026-05-27 Electrical
Source type: Electrical Permit
 1005 GILBERT ST
Owner: DEC··· 🔒
Install 2 dedicated circuit 240/30amp for mini splits. 30A New installation DIAMOND SERVICES LLC
2026-05-27 Electrical
Source type: Electrical Permit
 1020 ITHACA DR
Owner: MAR··· 🔒
Install a 220/30amp dedicated circuit for an AC unit 30A New installation DIAMOND SERVICES LLC
2026-05-27 HVAC
Source type: Mechanical Permit
 1533 48TH ST 17
Owner: BLA··· 🔒
Replacement boiler **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING A… replacement SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-05-27 Roofing
Source type: Roofing Replacement Permit
 3482 16TH CIR
Owner: LAR··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 12 sq shingle tear off replacement ROOF TECHNOLOGIES LLC
2026-05-27 Roofing
Source type: Roofing Replacement Permit
 1750 HAWTHORN PL
Owner: CHA··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 26 sq shingle tear off replacement JOE'S CONSTRUCTION, LLC
2026-05-27 Plumbing
Source type: Utility Permit
 2090 ORCHARD AVE
Owner: 209··· 🔒
in-property 3/4" water service connection to ADU line work NIXCAVATING, INC
📞 (•••) •••-••••
2026-05-27 Signage
Source type: Sign Permit
 2400 ARAPAHOE AVE Illuminated channel letters sign with raceway. ALL GREEN CONSTRUCTION LLC
2026-05-27 Roofing
Source type: Roofing Replacement Permit
 1820 REDWOOD AVE
Owner: WHE··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 32 sq shingle tear off replacement ADVANCED CONSULTING INC
2026-05-27 Electrical
Source type: Electrical Permit
 82 QUALLA DR 200 amp Panel & Meter Housing Replacement in same location. 200A replacement PULSE HOME SERVICES
2026-05-27 HVAC
Source type: Mechanical Permit
 3100 34TH ST D62 #D62 REPLACE EXISTING WATER HEATER W/ NEW 40GAL, 34K BTU WATER HEATER. **PLEASE … replacement MTECH MECHANICAL TECHNOLOGIES
2026-05-27 Electrical
Source type: Right-of-Way Permit
 1575 HAWTHORN AVE
Owner: WIL··· 🔒
concrete restoration - 10'x5' concrete panel next to driveway **impacted residen… Q3 CONTRACTING, INC
2026-05-27 HVAC
Source type: Mechanical Permit
 1420 ALPINE AVE
Owner: YOU··· 🔒
Replace furnace with 96% efficient Rheem. **PLEASE NOTE: APPLICABLE ONLY TO SYST… furnace replacement MEYERS HEATING AND A/C
2026-05-27 Plumbing
Source type: Utility Permit
 880 WILLOWBROOK RD Spot repair on the sewer line in the yard line work AFFORD A ROOTER
2026-05-27 Plumbing
Source type: Utility Permit
 7602 ABERDEEN WAY
Owner: LUR··· 🔒
in-property wastewater service repair DIG BOSS COLORADO
2026-05-27 HVAC
Source type: Right-of-Way Permit
 658 PLEASANT ST
Owner: ROS··· 🔒
Line crew will be installing overhead service mid span tap and disconnecting the… HOOPER CORPORATION
2026-05-27 HVAC
Source type: Mechanical Permit
 733 13TH ST
Owner: BUR··· 🔒
install 13 seer 4 ton AC with reconnect **PLEASE NOTE: APPLICABLE ONLY TO SYSTEM… 4 tons 13 SEER AC New installation CHRISTIAN BURGER
2026-05-27 Roofing
Source type: Roofing Replacement Permit
 3156 9TH ST
Owner: BUR··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 22 sq shingle tear off replacement ARMOUR ROOFING & EXTERIORS
2026-05-27 Roofing
Source type: Roofing Replacement Permit
 225 HOPI PL
Owner: SHE··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 30 sq shingle tear off replacement SIGNATURE SERVICES
2026-05-27 Electrical
Source type: Electrical Permit
 3537 SMUGGLER WAY
Owner: HOD··· 🔒
PV roof mounted system w/ ESS battery, solar PHOTON BROTHERS
2026-05-27 Signage
Source type: Sign Permit
 4660 TABLE MESA DR
Owner: NAY··· 🔒
South Boulder Animal Hospital Double Sided monument sign SIGNDEALZ CORP
2026-05-27 HVAC
Source type: Right-of-Way Permit
 3225 19TH ST
Owner: BEN··· 🔒
JB0002476270 - aerial cable repair **sidewalk closure for no more than 3 consecu… HVAC repair ITG COMMUNICATIONS LLC
2026-05-27 HVAC
Source type: Right-of-Way Permit
 1048 PEARL ST
Owner: TEN··· 🔒
Occupancy permit for building facade repairs **work hours 7 AM - 3 PM** **traffi… Stanley Rivera
2026-05-27 HVAC
Source type: Right-of-Way Permit
 2100 CENTRAL AVE
Owner: BRE··· 🔒
P. 371468 | trench fiber optic service **impacted residents/businesses must be n… PAULEY CONSTRUCTION, LLC
2026-05-27 Electrical
Source type: Right-of-Way Permit
 311 DAKOTA BLVD
Owner: RIC··· 🔒
TILSON / T-MOBILE / ADR#: ADR2025-00073 Bore (2) 2' conduits 810' along Dakota B… TAK BROADBAND, INC.
2026-05-27 HVAC
Source type: Mechanical Permit
 3134 11TH ST
Owner: SAN··· 🔒
Install one Mitsubishi 3 ton 23 seer2 outdoor cold climate heat pump and four Mi… 3 tons 23 SEER heat pump New installation BREAKERS ELECTRIC
2026-05-27 HVAC
Source type: Wireless Facility Permit
 1600 COMMERCE ST
Owner: BAL··· 🔒
Related to permit ADR2025-00401 and ELE2026-00068. Wireless facility permit for … New installation HVAC installation EASTEX TOWER, LLC
2026-05-27 Electrical
Source type: Electrical Permit
 636 DEWEY AVE
Owner: WIT··· 🔒
Add backup battery to residential service battery New installation GREEN GRID TECHNOLOGIES DBA
2026-05-27 Temporary
Source type: Temporary Event Permit
 1750 33RD ST
Owner: BOU··· 🔒
Installation of one 30'x20' enclosed tent and one generator for temporary electi… Contractor of Record Not…
2026-05-27 Plumbing
Source type: Right-of-Way Permit
 410 IRIS AVE
Owner: OFF··· 🔒
sewer line replacement for new home w/ double sweep cleanouts and sewer line to … line work replacement PIPE PROS
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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.

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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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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.

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