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.

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

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Recent project activity

Recent permit records with source-published project details. A named business identifies the recorded project team; it is not a claim that the business is seeking bids.

HOMESERVICE PLUMBERS COLORADO LLC
2026-10-28
📍 3056 4TH ST
Plumbing line work
✉️ Email available with trial
SITEWISE LLC
2026-10-28
📍 2865 BASELINE RD
General Construction
✉️ Email available with trial
SAVE HOME HEAT CO INC
2026-10-27
📍 2675 TABLE MESA CT
HVAC furnace replacement HVAC replacement
✉️ Email available with trial

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

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

⇄ Swipe or scroll to see address & contractor

Date Type Address Details Contractor / Status Save
2026-10-28 Electrical
Source type: Electrical Permit
5232 DESERT PINE CT
Owner: CHA··· 🔒
Tesla hardwired wall charger installation MR ELECTRIC OF BOULDER
2026-10-28 Roofing
Source type: Building Permit - Non-Residential
2075 55TH ST A 6,000 SF pharmaceutical manufacturing laboratory in Boulder, Colorado. It is a… GBA BUILDERS LLC
2026-10-28 General Construction
Source type: Building Permit - Non-Residential
1881 9TH ST
Owner: CLP··· 🔒
Tenant finish project inclusive of demolition, framing, HVAC, electrical, plumbi… residential SAND CONSTRUCTION OF COLORADO LLC
2026-10-28 Windows & Doors
Source type: Right-of-Way Permit
1881 9TH ST
Owner: CLP··· 🔒
Window Cleaning/Bob Popp Building Services - aerial lift work | CONDITIONS OF AP… S&K BUILDING SERVICES OPCO LC DBA BOB POPP BUILDING SERVICES
2026-10-28 Landscaping & Exterior
Source type: Siding Replacement Permit
1846 19TH ST
Owner: PER··· 🔒
Remove and replace siding *Siding replacements do not require a rough siding ins… PLATINUM EXTERIORS
2026-10-28 Electrical
Source type: Electrical Permit
5654 CASCADE PL
Owner: MAD··· 🔒
Wiring for installation of Tesla Powerwall 3. battery New installation Battery storage ALTITUDE ELECTRIC LLC
2026-10-28 Windows & Doors
Source type: Building Permit - Single Family Detached Dwelling
3380 LONGWOOD AVE
Owner: MAL··· 🔒
Remove and replace one door. No alterations to the framed opening. .23 U Factor LIFETIME WINDOWS
2026-10-28 Plumbing
Source type: Utility Permit
3056 4TH ST
Owner: GIL··· 🔒
12? sewer repair in the back yard. Installing clean outs. line work HOMESERVICE PLUMBERS COLORADO LLC
2026-10-28 New Construction
Source type: Building Permit - Accessory
6007 OREG AVE
Owner: BOU··· 🔒
Proposal to construct (9) shade structures for the Boulder Jewish Community Cent… CALCON CONSTRUCTORS INC
2026-10-28 Interior Renovation
Source type: Building Permit - Non-Residential
1800 BROADWAY
Owner: VAI··· 🔒
Interior alterations on 1st floor (Unit 150) for financial services offices. Ass… HIVE CONSTRUCTION INC
2026-10-28 New Construction
Source type: Building Permit - Single Family Detached Dwelling
2436 4TH ST
Owner: GAR··· 🔒
Remove existing floor support. Pour new pad and install new monopost. residential HOMESTRONG INC
2026-10-28 Roofing
Source type: Building Permit - Single Family Detached Dwelling
780 UNION AVE
Owner: WIN··· 🔒
Remove and replace 6 windows. No alterations to the framed openings. *Window rep… LIFETIME WINDOWS
2026-10-28 Electrical
Source type: Electrical Permit
940 QUINN ST
Owner: WAG··· 🔒
PROJECT TYPE: PV + ESS INTERCONNECTION TYPE: BFB IN MSP ADDERS: RAFTER + REBAR U… battery, solar Battery storage ENERGY TRANSITION PARTNERS INC dba
2026-10-28 Electrical
Source type: Electrical Permit
2490 VASSAR DR
Owner: TEZ··· 🔒
Temporary Construction Meter KINGDOM CONTRACTING, LLC
2026-10-28 HVAC
Source type: Mechanical Permit
2220 BLUFF ST
Owner: BRA··· 🔒
Replace Boiler **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLI… like for like replacement HVAC changeout MJ TRADE SERVICES
2026-10-28 HVAC
Source type: Mechanical Permit
965 8TH ST
Owner: VIN··· 🔒
Replace existing Viessman Boiler with Navien boiler and reconnect to existing pi… replacement HVAC replacement ZEPHYR COLORADO LLC
2026-10-28 HVAC
Source type: Mechanical Permit
365 28TH ST
Owner: NEL··· 🔒
Replace existing furnace with a High-Efficiency Gas Furnace with compatible t-st… furnace replacement HVAC replacement ZEPHYR COLORADO LLC
2026-10-28 HVAC
Source type: Mechanical Permit
3535 MARTIN DR
Owner: JAM··· 🔒
97% AFUE 70K BTU Furnace Replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS W… 97% AFUE furnace replacement HVAC replacement TIPPING HAT PLUMBING HEATING ELECTRIC
2026-10-28 Roofing
Source type: Roofing Replacement Permit
910 PLEASANT ST
Owner: SHE··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 18.66 sq shingle tear off replacement Re-roof BLUE FROG ROOFING LIMITED
2026-10-28 Roofing
Source type: Roofing Replacement Permit
868 17TH ST
Owner: 17T··· 🔒
**All Structures must be permitted separately** Partial tear-off & reroof of SFD… 15 sq shingle tear off replacement Re-roof WEATHERGUARD SQ
2026-10-28 Roofing
Source type: Roofing Replacement Permit
3650 HAZELWOOD CT **All Structures must be permitted separately** Total tear-off & reroof of Garag… 20 sq shingle tear off replacement Re-roof ARROW ROOFING & EXTERIORS LLC
2026-10-28 General Construction
Source type: Right-of-Way Permit
2000 CANYON BLVD
Owner: REG··· 🔒
WO 115924195 | occupancy permit for OH utility access | CONDITIONS OF APPROVAL: … MICHELS POWER INC
2026-10-28 Electrical
Source type: Right-of-Way Permit
2445 BLUFF ST
Owner: 244··· 🔒
No-parks and sidewalk closure for on-property Xcel electric work. No constructio… MILLER PIPELINE LLC
2026-10-28 Plumbing
Source type: Right-of-Way Permit
2550 BALSAM DR
Owner: ROB··· 🔒
60? long sewer service repairs from front yard to tap in street 2?-9? deep | CON… line work THE ELITE PIPE MD
2026-10-28 General Construction
Source type: Right-of-Way Permit
2865 BASELINE RD
Owner: 286··· 🔒
115062920 | 1 POTHOLE TO INSTALL 1 ANODE **contractor must coordinate with Colos… SITEWISE LLC
2026-10-28 Plumbing
Source type: Right-of-Way Permit
740 S 42ND ST
Owner: HIN··· 🔒
Sewer repair by pipe bursting to the city tap | CONDITIONS OF APPROVAL: **impact… line work AFFORD A ROOTER
2026-10-28 HVAC
Source type: Mechanical Permit
1703 MAPLETON AVE
Owner: GRE··· 🔒
Replace Boiler **Any electrical work required beyond a like-for-like replacement… like for like replacement HVAC changeout MJ TRADE SERVICES
2026-10-28 Signage
Source type: Right-of-Way Permit
3125 34TH ST
Owner: HOU··· 🔒
Traffic control for site access at the Harvest34 development site | TEC2025-0000… DENEUVE CONSTRUCTION
2026-10-28 Landscaping & Exterior
Source type: Right-of-Way Permit
635 MOHAWK DR Concrete remove and replace work on sidewalk | CONDITIONS OF APPROVAL: **sidewal… DCPS
2026-10-27 Landscaping & Exterior
Source type: Right-of-Way Permit
863 ITHACA DR
Owner: MAC··· 🔒
Remove driveway ramp/sidewalk Install ADA compliant driveway ramp/sidewalk | CON… NORRIS CONCRETE CONTRACTORS
2026-10-27 HVAC
Source type: Mechanical Permit
1268 CEDAR AVE
Owner: WAT··· 🔒
Replace Furnace with Like for Like. Haul away old Furnace. Goodman Furnace: 80% … furnace like for like replacement HVAC changeout BROTHERS PLUMBING HEATING & ELECTRIC
2026-10-27 Electrical
Source type: Right-of-Way Permit
2207 BASELINE RD
Owner: CIT··· 🔒
overhead electrical and pole replacement work | CONDITIONS OF APPROVAL: **sidewa… replacement WARD ELECTRIC COMPANY INC
2026-10-27 HVAC
Source type: Mechanical Permit
4497 COOLIDGE PL
Owner: SCH··· 🔒
Replace Water Heater with Like for Like. Haul away old Water Heater. 50-Gallon S… 40,000 BTU like for like replacement HVAC changeout BROTHERS PLUMBING HEATING & ELECTRIC
2026-10-27 HVAC
Source type: Mechanical Permit
2675 TABLE MESA CT
Owner: NEW··· 🔒
Replacement furnace **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING … furnace replacement HVAC replacement SAVE HOME HEAT CO INC
2026-10-27 Demolition
Source type: Demolition Permit
3139 7TH ST
Owner: 313··· 🔒
Full Deconstruction of the main residence. Associated with DEM2024-00081 for ful… ROB LUCKETT BUILDERS
📞 (•••) •••-••••
2026-10-27 HVAC
Source type: Mechanical Permit
1087 10TH ST
Owner: TRA··· 🔒
4 ton electric heat pump installation replacing an existing gas furnace. The gas… 4 tons 5 kW heat kit furnace, heat pump HVAC installation JETSON HOME INC
2026-10-27 Electrical
Source type: Electrical Permit
3788 26TH ST Install Reliance Controls R510A 50A, 10-circuit manual transfer switch with inte… 510A New installation MR ELECTRIC OF BOULDER
2026-10-27 Electrical
Source type: Electrical Permit
3223 IRON FORGE PL 102
Owner: WAR··· 🔒
Install 240V 40A hardwired Tesla EV charger in parking garage in customer's park… 40A 240V EV charger New installation EV PLUG PROS LLC
2026-10-27 Roofing
Source type: Building Permit - Single Family Detached Dwelling
1190 HANCOCK DR
Owner: RIE··· 🔒
Replacing 1 Window like for like. Window replacements require rough and final si… like for like replacement HVAC changeout PELLA WINDOWS & DOORS LLC
2026-10-27 Roofing
Source type: Roofing Replacement Permit
4944 PEARL ST
Owner: CIT··· 🔒
**All Structures must be permitted separately** Total tear-off and reroof, 107 s… 107 sq shingle, tpo, flat tear off replacement Re-roof BLACK ROOFING INC
2026-10-27 General Construction
Source type: Right-of-Way Permit
1825 YARMOUTH AVE
Owner: THO··· 🔒
15 yard bin placed curbside for construction debris. Dumpster placed at corner o… BIN THERE DUMP THAT
2026-10-27 Roofing
Source type: Roofing Replacement Permit
967 S TERRACE CIR
Owner: HAG··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 20 sq shingle tear off replacement Re-roof TRINITY CONSTRUCTION SERVICES
2026-10-27 Signage
Source type: Right-of-Way Permit
2111 COLUMBINE AVE
Owner: BAY··· 🔒
WO 116521547 | gas service renewal due to gas leak | CONDITIONS OF APPROVAL: **s… xcel energy
Contact details pending
2026-10-27 HVAC
Source type: Mechanical Permit
945 35TH ST
Owner: ING··· 🔒
Installing mini-split heat pump with two heads. All exterior equipment to be ins… heat pump, mini-split New installation HVAC installation ENVISION SOLUTIONS LLC
2026-10-27 HVAC
Source type: Mechanical Permit
1512 BRANDT CT
Owner: LEV··· 🔒
Remove and install 100K BTU 96% Furnace furnace New installation HVAC installation AUTHORITY BRANDS SERVICES RETAIL INC
2026-10-27 General Construction
Source type: Right-of-Way Permit
1135 BROADWAY
Owner: REG··· 🔒
*After-the-fact permit* Emergency Call 09/23 to repair broken MH lid. (CMS017632… PAULEY CONSTRUCTION, LLC
2026-10-27 Interior Renovation
Source type: Building Permit - Single Family Detached Dwelling
2995 DARLEY AVE
Owner: MAT··· 🔒
*Revision 10/5/2026 to remove primary bedroom and primary bathroom from scope* I… THUNDERHAWK HOME SERVICES LLC
2026-10-27 Plumbing
Source type: Right-of-Way Permit
877 RACQUET LN
Owner: KOV··· 🔒
Sewer repair to the city tap | CONDITIONS OF APPROVAL: **impacted residents/busi… line work AFFORD A ROOTER
2026-10-27 HVAC
Source type: Mechanical Permit
2243 NICHOLL ST
Owner: KUR··· 🔒
install replacement 50 gallon 40k btu gas water heater **PLEASE NOTE: APPLICABLE… replacement HVAC replacement COOPER HEATING & COOLING INC
2026-10-27 HVAC
Source type: Mechanical Permit
3301 ARAPAHOE AVE 114
Owner: RAN··· 🔒
SIZE FOR SIZE AC REPLACENT 13.4 SEER, 2 TON **PLEASE NOTE: APPLICABLE ONLY TO SY… 2 tons 13.4 SEER AC New installation HVAC installation IMPERIAL POWER SYSTEMS
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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.

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.

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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

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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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