Boulder Building Permits & Project Research

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

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
2026-10-01 General Construction
Source type: Right-of-Way Permit
— 1938 PEARL ST COMCAST PROPOSES TO TIE IN TO MULTIPLE SPLICE LOCATIONS INSIDE THE ROW OF THE CI… MEARS BROADBAND LLC
2026-10-01 HVAC
Source type: Mechanical Permit
$27,882 2835 15TH ST
Owner: PIN··· 🔒
Replace existing equipment w/ Trane S9V2 furnace, 5HCL Heat pump with coil, and … furnace, heat pump like for like replacement HVAC changeout ZEPHYR COLORADO LLC
2026-10-01 Electrical
Source type: Right-of-Way Permit
— 1500 PEARL ST
Owner: BOU··· 🔒
COMCAST PROPOSES TO PLACE DIRECTIONAL BORE 145 FT, AERIAL OVERLASH 10 FT, AND AE… MEARS BROADBAND LLC
2026-10-01 Electrical
Source type: Right-of-Way Permit
— 2807 SUNDOWN LN Emergency Call 09/28 to repair damaged fiber. Emergency repair complete. Pends h… PAULEY CONSTRUCTION, LLC
2026-10-01 Signage
Source type: Right-of-Way Permit
— 1535 UPLAND AVE
Owner: GAT··· 🔒
New residential gas service - Install 95' of 3/4" PE via bore | CONDITIONS OF AP… residential New construction CENTERLINE ENERGY CONSTRUCTION
2026-10-01 HVAC
Source type: Mechanical Permit
$37,500 3837 ORION CT
Owner: LEW··· 🔒
Boiler Replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING A… like for like replacement HVAC changeout ADVANCED HYDRONICS, INC
2026-10-01 HVAC
Source type: Mechanical Permit
— 3265 30TH ST 5 Remove and recycle the existing 80% furnace. Furnish and install a new 3-ton, tw… 3 tons 17 SEER furnace, heat pump New installation HVAC installation BREAKERS ELECTRIC
2026-10-01 HVAC
Source type: Mechanical Permit
— 1093 ALBION WAY
Owner: CON··· 🔒
install 30k btu 3 zone cold climate mini split system. Proposal includes new out… AC, mini-split New installation HVAC installation MCVOLT ELECTRIC LLC
2026-10-01 HVAC
Source type: Mechanical Permit
— 637 HARTFORD DR
Owner: GAR··· 🔒
Install Heat Pump / Evap Coil / Furnace / Thermostat / Air Cleaner and 50 gallon… furnace, heat pump New installation HVAC installation BRITT GARCIA
2026-10-01 HVAC
Source type: Mechanical Permit
$17,170 2865 7TH ST
Owner: 286··· 🔒
1x Mitsubishi Outdoor Unit - MUZ-FX15NLHZ 1x Mitsubishi Wall Mounted - MSZ-FX15N… heat pump, mini-split New installation HVAC installation ENERGY TRANSITION PARTNERS INC dba
2026-10-01 Roofing
Source type: Building Permit - Single Family Detached Dwelling
— 5762 ORCHARD CREEK CIR
Owner: WAY··· 🔒
Remove and replace 19 windows and 1 Door. No alterations to framed opening. U-Fa… LIFETIME WINDOWS
2026-10-01 Roofing
Source type: Roofing Replacement Permit
— 792 ITHACA DR
Owner: BER··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of attac… 12 sq shingle, flat tear off replacement Re-roof MCINTIRE CONSTRUCTION, INC
2026-10-01 Roofing
Source type: Roofing Replacement Permit
$25,810 325 MOHAWK DR
Owner: FES··· 🔒
Detach and reset of existing PV as permitted ELE2023-01242. **All Structures mus… 10 sq shingle, flat tear off replacement Re-roof CUSTOM SOLAR LLC
2026-10-01 General Construction
Source type: Right-of-Way Permit
— 422 PLEASANT ST
Owner: BEE··· 🔒
**After-the-fact permit** Emergency work: Relocate handhole PAULEY CONSTRUCTION, LLC
2026-10-01 HVAC
Source type: Mechanical Permit
$14,405 2334 BROADWAY Replace existing equipment with a Goodman GR9X80 Furnace, GLXS3 AC with coil, an… AC, furnace like for like replacement HVAC changeout ZEPHYR COLORADO LLC
2026-10-01 Roofing
Source type: Roofing Replacement Permit
— 1050 BEREA DR
Owner: DOR··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 30 sq shingle tear off replacement Re-roof ROOF MASTERS OF COLORADO LLC
2026-09-30 HVAC
Source type: Mechanical Permit
— 1403 BRADLEY DR
Owner: DS ··· 🔒
40 GAL 40K BTU WATER HEATER REPLACEMENT **PLEASE NOTE: APPLICABLE ONLY TO SYSTEM… replacement HVAC replacement PLUMBLINE SERVICES LLC
2026-09-30 HVAC
Source type: Mechanical Permit
— 5380 CENTENNIAL TRL
Owner: BUR··· 🔒
90% 80K BTU FURNACE, 17 SEER 3 TON AC REPLACEMENT - DISCONNECT AND RECONNECT AC … 3 tons 17 SEER AC, furnace like for like replacement PLUMBLINE SERVICES LLC
2026-09-30 HVAC
Source type: Mechanical Permit
— 2721 ARAPAHOE AVE Replacement of 100 gal water heater with a 50 gal water heater **PLEASE NOTE: AP… replacement HVAC replacement PLANET PLUMBING, INC
2026-09-30 General Construction
Source type: Utility Permit
— 5540 PEACOCK PL
Owner: BOU··· 🔒
Lot 14. New market rate two-story single family home. 2-story residential BOULDER CREEK BUILDERS LLC
2026-09-30 Landscaping & Exterior
Source type: Utility Permit
— 5540 PEACOCK PL
Owner: BOU··· 🔒
Lot 14. New detached garage (725 sq ft) with finished ADU (483 sq ft) above. 725 sf New construction BOULDER CREEK BUILDERS LLC
2026-09-30 HVAC
Source type: Mechanical Permit
— 1112 MAXWELL AVE
Owner: THE··· 🔒
New single zone mini split heat pump and associated electrical **PLEASE NOTE: AP… heat pump, mini-split New installation HVAC installation SAVE HOME HEAT CO INC
2026-09-30 New Construction
Source type: Building Permit - Accessory
— 5540 PEACOCK PL
Owner: BOU··· 🔒
**REVISION 5/1/26-Updated HVAC contractor. Updated HVAC documents to reflect new… 725 sf New construction ×2 BOULDER CREEK BUILDERS LLC
2026-09-30 Windows & Doors
Source type: Building Permit - Non-Residential
— 3080 CENTER GREEN DR
Owner: UNI··· 🔒
REMOVAL AND REPLACEMENT OF EXISTING SKYLIGHT (2300 SF). SAUNDERS CONSTRUCTION INC
2026-09-30 Roofing
Source type: Building Permit - Single Family Detached Dwelling
— 840 CASCADE AVE
Owner: RIP··· 🔒
Replacing 8 windows like for like. Stand-Alone Window Permits: Require rough and… like for like replacement HVAC changeout PELLA WINDOWS & DOORS LLC
2026-09-30 Electrical
Source type: Electrical Permit
— 4892 KELLOGG CIR
Owner: OPT··· 🔒
ESS battery. Installation of one Tesla Powerwall 3 battery, retrofit to an exist… 240V EV charger, battery,… New installation EV charger NAMASTE SOLAR ELECTRIC INC
2026-09-30 Electrical
Source type: Electrical Permit
— 2610 STANFORD AVE
Owner: EVA··· 🔒
Subpanel 100 amp new disconnect and meter base 100A New installation AAA SERVICE PLUMBING, LLC
2026-09-30 HVAC
Source type: Mechanical Permit
— 790 POPLAR AVE
Owner: RIC··· 🔒
Like for like 50 gal water heater replacement ONLY* Not approved to alter water … like for like replacement HVAC changeout PLANET PLUMBING, INC
2026-09-30 Roofing
Source type: Roofing Replacement Permit
— 4020 E AURORA AVE
Owner: LEI··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 16 sq shingle tear off replacement Re-roof MONARCH CONSTRUCTION & ROOFING
2026-09-30 Roofing
Source type: Roofing Replacement Permit
— 3640 SILVER PLUME LN
Owner: CLA··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 16 sq shingle tear off replacement Re-roof GREENPOINT ROOFING
📞 (•••) •••-••••
2026-09-30 Roofing
Source type: Roofing Replacement Permit
— 1468 ROCKMONT CIR
Owner: OSG··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 21 sq shingle tear off replacement Re-roof BOULDER ROOFING LLC
2026-09-30 Roofing
Source type: Roofing Replacement Permit
— 3125 DENTON AVE
Owner: RIE··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 13 sq shingle tear off replacement Re-roof GREENPOINT ROOFING
📞 (•••) •••-••••
2026-09-30 Roofing
Source type: Roofing Replacement Permit
— 815 34TH ST
Owner: SEM··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 19 sq shingle tear off replacement Re-roof GREENPOINT ROOFING
📞 (•••) •••-••••
2026-09-30 Windows & Doors
Source type: Building Permit - Single Family Detached Dwelling
— 550 CEDAR AVE
Owner: BON··· 🔒
install one egress window in the lower level of a single family dwelling. The ap… DENVER EGRESS WINDOW
📞 (•••) •••-••••
2026-09-30 HVAC
Source type: Mechanical Permit
— 645 EMPORIA RD
Owner: DEH··· 🔒
50 GAL 40K BTU WATER HEATER REPLACEMENT **PLEASE NOTE: APPLICABLE ONLY TO SYSTEM… replacement HVAC replacement PLUMBLINE SERVICES LLC
2026-09-30 Electrical
Source type: Right-of-Way Permit
— 2301 PEARL ST 24
Owner: DEL··· 🔒
2 PHs and Boring 2in conduit 475 ft P.315298 | CONDITIONS OF APPROVAL: **contrac… PAULEY CONSTRUCTION, LLC
2026-09-30 General Construction
Source type: Right-of-Way Permit
— 2205 BROADWAY
Owner: BOU··· 🔒
8 utility pole replacements two poles require a crane set and they will likely b… Q3 CONTRACTING, INC
2026-09-30 HVAC
Source type: Mechanical Permit
$4,800 3003 VALMONT RD 129
Owner: AND··· 🔒
Replace existing mobile home furnace with new. 80% AFUE, 77K BTU **PLEASE NOTE: … 80% AFUE furnace replacement HVAC replacement MY GUY HEATING AND AIR
2026-09-30 Electrical
Source type: Right-of-Way Permit
— 2950 PEARL ST
Owner: JP ··· 🔒
COMCAST PROPOSES TO PLACE DIRECTIONAL BORE 125 FT AND PROOF AND PULL 184 FT OF F… MEARS BROADBAND LLC
2026-09-30 General Construction
Source type: Right-of-Way Permit
— 1631 5TH ST
Owner: GLI··· 🔒
5 utility pole replacements and 2 equipment replacements CONDITIONS OF APPROVAL:… Q3 CONTRACTING, INC
2026-09-30 Roofing
Source type: Roofing Replacement Permit
— 4405 WHITNEY PL
Owner: FRI··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 23 sq shingle tear off replacement Re-roof B&L ROOFING INC
2026-09-30 HVAC
Source type: Mechanical Permit
$4,868 3065 24TH ST
Owner: HOF··· 🔒
SEE MEC2026-01715 for work on primary home. mitsubishi Outdoor Unit - MUZ-FX18NL… heat pump New installation HVAC installation ENERGY TRANSITION PARTNERS INC dba
2026-09-30 Structural
Source type: Utility Permit
— 2535 KENWOOD DR
Owner: TWI··· 🔒
New single family home consisting of 5007 sqft conditioned space. 4 bedroom, 7 b… 5,007 sf 4 beds residential New construction CDC DEVELOPMENT/PORCHFRONT HOMES
2026-09-30 Roofing
Source type: Roofing Replacement Permit
$98,000 501 MANHATTAN DR **All Structures must be permitted separately** Total tear-off & reroof of MFD, … 180 sq shingle tear off replacement Re-roof ROCKY MOUNTAIN IMPROVEMENTS LL
2026-09-30 HVAC
Source type: Mechanical Permit
— 830 MORGAN DR
Owner: 830··· 🔒
Installing new 4 ton ducted heat pump system **PLEASE NOTE: APPLICABLE ONLY TO S… 4 tons heat pump New installation HVAC installation DIMENSION ELECTRIC LLC
2026-09-30 Electrical
Source type: Right-of-Way Permit
— 691 WALDEN CIR Bore 888' place 2-2" conduit and pull 48ct fiber. Restoration and Activation to … MASTEC NORTH AMERICA INC
2026-09-30 Landscaping & Exterior
Source type: Right-of-Way Permit
— 1900 15TH ST
Owner: CLP··· 🔒
Using an aerial lift to clean the windows at 1881 9th St. | CONDITIONS OF APPROV… S&K BUILDING SERVICES OPCO LC DBA BOB POPP BUILDING SERVICES
2026-09-30 Fire Protection
Source type: Fire Permit
$3,054 1247 PLEASANT ST Hookup/Install one CaptiveAire TANK kitchen hood fire suppression system. fire suppression JOHNSON CONTROLS FIRE PROTECTION
2026-09-30 HVAC
Source type: Mechanical Permit
— 865 LINCOLN PL
Owner: REI··· 🔒
Installing a 4 ton heat pump system to include duct work. **PLEASE NOTE: APPLICA… 4 tons heat pump New installation HVAC installation NORTH WESTERN ELECTRICAL CORP
Page 16 of 111 ← Prev 1 2 … 15 16 17 110 111 Next →
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.

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

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