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
2026-10-05 Roofing
Source type: Roofing Replacement Permit
$24,500 1480 KING AVE
Owner: DES··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 29 sq shingle tear off replacement Re-roof 3R ROOFING, LLC
2026-10-05 Roofing
Source type: Roofing Replacement Permit
$6,500 2050 WALNUT ST
Owner: NEW··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 14 sq shingle tear off replacement Re-roof AVI INC DBA AVI ROOFING & GUTTERS
2026-10-02 Plumbing
Source type: Plumbing Permit
— 790 POPLAR AVE
Owner: RIC··· 🔒
Reroute main waterline, roughly 4 feet to the mechanical room in order to have e… line work New installation PLANET PLUMBING, INC
2026-10-02 HVAC
Source type: Mechanical Permit
$10,487 2030 RIVERSIDE LN
Owner: POR··· 🔒
Replace like for like 15 SEER 4 ton AC model # RA15AY48AJ1NA **PLEASE NOTE: APPL… 4 tons 15 SEER AC like for like replacement ASPEN CREEK HEATING & AIR
2026-10-02 Fire Protection
Source type: Fire Permit
— 1433 PEARL ST TI remodel. 13 sprinklers. sprinkler ALLIANCE FIRE PROTECTION
📞 (•••) •••-••••
2026-10-02 HVAC
Source type: Mechanical Permit
— 830 UNION AVE
Owner: FRI··· 🔒
Air handler x 2 replacing furnaces, heat pump x 2 replacing air conditioners, an… heat pump New installation HVAC installation SAVE HOME HEAT CO INC
2026-10-02 Fire Protection
Source type: Fire Permit
— 1900 9TH ST
Owner: TEB··· 🔒
Replace (1) semi-recessed pendent to accommodate ceiling demo ALLIANCE FIRE PROTECTION
📞 (•••) •••-••••
2026-10-02 General Construction
Source type: Utility Permit
— 3860 ARMER AVE
Owner: RIC··· 🔒
Installing bullhorn clean outs - remove the cast iron and install bull horn clea… PLANET PLUMBING, INC
2026-10-02 HVAC
Source type: Mechanical Permit
— 3385 19TH ST
Owner: CHI··· 🔒
50g 40k BTU like-for like water heater replacement. **PLEASE NOTE: APPLICABLE ON… like for like replacement HVAC changeout APPLEWOOD PLUMBING HEATING & ELECTRIC
2026-10-02 HVAC
Source type: Mechanical Permit
— 755 S 46TH ST
Owner: ELL··· 🔒
40g 40k BTU water heater replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS W… replacement HVAC replacement APPLEWOOD PLUMBING HEATING & ELECTRIC
2026-10-02 HVAC
Source type: Mechanical Permit
— 860 WILLOWBROOK RD Emergency like for like 48 gal water heater replacement **PLEASE NOTE: APPLICABL… like for like replacement HVAC changeout PLANET PLUMBING, INC
2026-10-02 HVAC
Source type: Mechanical Permit
$23,807 656 POPLAR AVE
Owner: WOO··· 🔒
replacing furnace and heat pump. 90K btu 80% eff furnace. 3 ton 18 seer heat pum… 3 tons 18 SEER furnace, heat pump like for like replacement MEIERS MECHANICAL INC
2026-10-02 Roofing
Source type: Roofing Replacement Permit
— 5380 ARAPAHOE AVE
Owner: 536··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof, 32 squa… 32 sq shingle, flat tear off replacement Re-roof SCHROEDER ROOFING, INC
2026-10-02 Roofing
Source type: Roofing Replacement Permit
$15,315 1422 YAUPON AVE
Owner: CAS··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 23 sq shingle tear off replacement Re-roof COLORADO CERTIFIED ROOFING
📞 (•••) •••-••••
2026-10-02 Roofing
Source type: Roofing Replacement Permit
— 3186 8TH ST
Owner: SUL··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of Garag… 6 sq shingle tear off replacement Re-roof BULLDOG ROOFING
📞 (•••) •••-••••
2026-10-02 Roofing
Source type: Roofing Replacement Permit
— 5832 N ORCHARD CREEK CIR
Owner: HUL··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 22 sq shingle tear off replacement Re-roof J & P ROOFING INC
2026-10-02 Electrical
Source type: Electrical Permit
— 4475 LAGUNA PL 201
Owner: BUZ··· 🔒
replacing like for like panel. 150amp 150A replacement MEIERS MECHANICAL INC
2026-10-02 HVAC
Source type: Mechanical Permit
— 3251 11TH ST
Owner: SAU··· 🔒
40 GAL 40K BTU WATER HEATER REPLACEMENT **Any electrical work required beyond a … like for like replacement HVAC changeout PLUMBLINE SERVICES LLC
2026-10-02 Roofing
Source type: Roofing Replacement Permit
— 4195 CHIPPEWA DR
Owner: REM··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 45 sq shingle tear off replacement Re-roof JOE'S CONSTRUCTION, LLC
2026-10-02 Roofing
Source type: Roofing Replacement Permit
— 890 MORGAN DR
Owner: MOR··· 🔒
Existing PV issued under PMT2009-02405-ELE. **All Structures must be permitted s… 25 sq shingle tear off replacement Re-roof GREENPOINT ROOFING
📞 (•••) •••-••••
2026-10-02 HVAC
Source type: Mechanical Permit
— 3271 30TH ST 2 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3271 30TH ST 3 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3271 30TH ST 4 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3271 30TH ST 6 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
2026-10-02 Roofing
Source type: Roofing Replacement Permit
$23,000 4249 TAMARACK CT
Owner: JAC··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 25.51 sq shingle tear off replacement Re-roof ROOFTEC INC
2026-10-02 HVAC
Source type: Mechanical Permit
— 3273 30TH ST 3 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3269 30TH ST 3 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
2026-10-02 HVAC
Source type: Mechanical Permit
$22,557 4027 GUADELOUPE ST
Owner: SIM··· 🔒
1x Mitsubishi Air Handler - PVA-AA36NL 1× Mitsubishi Outdoor Unit - PUZ-AK36NLHZ… AC New installation HVAC installation ENERGY TRANSITION PARTNERS INC dba
2026-10-02 HVAC
Source type: Mechanical Permit
$30,695 955 10TH ST
Owner: RAT··· 🔒
1x Lennox Elite Series Heat Pump (3 Ton) - EL18KSLV-036 - Main Outdoor Unit 1× L… 3 tons furnace, heat pump replacement HVAC replacement ENERGY TRANSITION PARTNERS INC dba
2026-10-02 HVAC
Source type: Mechanical Permit
$5,380 3620 ASPEN CT
Owner: BOW··· 🔒
Replacing existing AC, Furnace, and Water Heater with new Heat Pump, Furnace, an… AC, furnace, heat pump like for like replacement HVAC changeout KJ THOMAS CONSTRUCTION LLC
2026-10-02 Signage
Source type: Right-of-Way Permit
— 900 PEARL ST
Owner: WAT··· 🔒
Replace glass unit, redo caulking. 8:30 for lift, out before 4 PM | CONDITIONS O… EAP GLASS INC
2026-10-02 Windows & Doors
Source type: Building Permit - Single Family Detached Dwelling
— 2610 ILIFF ST
Owner: GOL··· 🔒
**Revision 9/10/26 install electric range, revised steps into family room** INTE… DOUBLE M LAND & HOME SVCS LLC
2026-10-02 Landscaping & Exterior
Source type: Right-of-Way Permit
— 3190 DARTMOUTH AVE
Owner: WAR··· 🔒
JB0002650006 - OCCUPANCY #4 COMCAST PROPOSES TO TIE IN TO EXISTING SPLICE LOCATI… MEARS BROADBAND LLC
2026-10-02 HVAC
Source type: Mechanical Permit
— 3271 30TH ST 1 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3269 30TH ST 2 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3269 30TH ST 1 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
2026-10-02 General Construction
Source type: Right-of-Way Permit
— 2025 10TH ST
Owner: KIR··· 🔒
JB0002639778 - OCCUPANCY COMCAST PROPOSES TO TIE IN TO EXISTING SPLICE LOCATION … MEARS BROADBAND LLC
2026-10-02 Plumbing
Source type: Right-of-Way Permit
— 4140 HUNT CT
Owner: HER··· 🔒
90? long sewer service repairs in front yard to tap in street install dual sweep… line work New installation THE ELITE PIPE MD
2026-10-02 Roofing
Source type: Roofing Replacement Permit
— 4402 BURR PL
Owner: KEA··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 33 sq shingle tear off replacement Re-roof ELITE CUSTOM BUILDERS dba ELITE ROOFING AND SOLAR
2026-10-02 Plumbing
Source type: Utility Permit
— 7878 DEVONSHIRE WAY
Owner: KEE··· 🔒
Sewer service repair in the private lot of the property. line work IQ SEWER TECH LLC
2026-10-02 Plumbing
Source type: Right-of-Way Permit
— 110 S 36TH ST
Owner: HUE··· 🔒
**10/6 Water service damaged** Sewer service repair approx. 3x10 ROW street cut … line work STONE & CONCRETE INC dba GO DIRECT SERVICES
2026-10-02 Plumbing
Source type: Utility Permit
— 1730 BLUFF ST
Owner: MIL··· 🔒
EMERGENCY SEWER LINE REPAIR LOCATED IN BACK YARD. WE WILL REPLACE 110FT OF SEWER… line work replacement 303 DRAIN NOW LLC
2026-10-02 Landscaping & Exterior
Source type: Siding Replacement Permit
— 2319 ARAPAHOE AVE
Owner: 231··· 🔒
Overlaying existing tongue and groove with fiber cement siding. No rough siding … TJR CONSTRUCTION LLC
2026-10-02 HVAC
Source type: Mechanical Permit
— 3273 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
2026-10-02 Landscaping & Exterior
Source type: Right-of-Way Permit
— 802 16TH ST
Owner: 802··· 🔒
JB0002650006 - OCCUPANCY #3 COMCAST PROPOSES TO TIE IN TO MULTIPLE EXISTING SPLI… MEARS BROADBAND LLC
2026-10-02 HVAC
Source type: Mechanical Permit
— 3269 30TH ST 6 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3273 30TH ST 4 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3273 30TH ST 1 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
2026-10-02 HVAC
Source type: Mechanical Permit
— 3269 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
2026-10-02 HVAC
Source type: Mechanical Permit
$23,000 676 22ND ST 1 Like for like boiler replacement that serves hot water and space heat for the wh… like for like replacement HVAC changeout ADVANCED HYDRONICS, INC
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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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