Boulder Building Permits & Property Data

Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.

4,371 indexed permits · 2,211 code violations · Boulder, Colorado.

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Boulder building permits — key stats
Newest permit 2026-09-18

PermitGrab tracks 4,371 building permits in Boulder, CO as of 2026-09-18. 2,211 code violations in the same area, newest violation date 2026-09-17.

✓ 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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PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 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.

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One email a week with the newest Boulder building permits — addresses, project details, and property activity where available. 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.

4,371
Indexed Permits
—
Contractor count unavailable
2,211
Code Violations
—
Property Owners · count unavailable
2026-09-20
Last Updated
Updated recently · 2026-09-18
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Published permit & code records

Permit data through 2026-09-18
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4,371 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-08-05 Plumbing — 4989 EISENHOWER DR 10' X 3' asphalt street cut to repair the sewer service tap in the asphalt stree… DIG BOSS COLORADO
2026-08-05 HVAC/Mech $1,070 4415 LAGUNA PL 207
Owner: WEL··· 🔒
40-Gallon Natural Gas Water Heater Installation New installation HVAC installation JIM NEEDHAM LLC
2026-08-05 Plumbing — 930 WAITE DR
Owner: HEL··· 🔒
*Associated with UTL2026-00304, now updated to ROW permit - wastewater fees are … line work New installation THE ELITE PIPE MD
2026-08-04 Signage $1,000 3875 CLOVERLEAF DR
Owner: TRE··· 🔒
Renew Gas Service installing 100' of 11/4 Steel - 8 days total, including restor… MEARS GROUP
📞 (•••) •••-••••
2026-08-04 Roofing $13,800 450 S 44TH ST
Owner: DUF··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 19.66 sq shingle tear off replacement Re-roof THAT ONE CONSTRUCTION CO
2026-08-04 HVAC/Mech $2,400 3857 ORION CT
Owner: SMA··· 🔒
Replace water heater. **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNIN… like for like replacement HVAC changeout BERNIE'S PLUMBING & HEATING CO
2026-08-04 HVAC/Mech $13,000 3735 EMERSON AVE
Owner: ROU··· 🔒
Install new 16 SEER2, 2 ton heat pump system. Install new dedicated electrical c… 2 tons 16 SEER heat pump like for like replacement WELZIG MECHANICAL
2026-08-04 HVAC/Mech $7,282 4900 FRANKLIN DR
Owner: VAD··· 🔒
Single zone mini split heat pump with associated electrical. **PLEASE NOTE: APPL… heat pump, mini-split New installation HVAC installation SAVE HOME HEAT CO INC
2026-08-04 HVAC/Mech $21,700 4566 PUSSYWILLOW CT
Owner: RUS··· 🔒
Replace furnace & AC - new 100K BTU 97% furnace & 3.5 Ton 18 SEER2 Heat Pump & 5… 3.5 tons 18 SEER AC, furnace, heat pump replacement HVAC replacement PRECISION PLUMBING & HEATING
2026-08-04 Plumbing — 1139 MONROE DR in-property wastewater service repair **contractor must coordinate restoration w… RAY'S BACKHOE SERVICE LLC
2026-08-04 General Construction $25,400 3000 PEARL PKWY Installing two wall signs FREEMAN SIGNS, INC
2026-08-04 Solar — 630 STREAMSIDE LN
Owner: RIK··· 🔒
ESS battery for single family dwelling and mounted on exterior. Installation of … battery, solar New installation Battery storage NAMASTE SOLAR ELECTRIC INC
2026-08-04 Plumbing — 1535 UPLAND AVE
Owner: GAT··· 🔒
Upsize water service from 3/4" to 1" **contractor must notify impacted residents… line work RAY'S BACKHOE SERVICE LLC
2026-08-04 Windows/Doors — 5678 CASCADE PL
Owner: RUS··· 🔒
Replacing like for like 22 windows u factor will be .27 or better like for like replacement HVAC changeout RENEWAL BY ANDERSEN
📞 (•••) •••-••••
2026-08-04 HVAC/Mech — 840 39TH ST
Owner: TOM··· 🔒
like-for-like 40g 40k water heater replacement like for like replacement HVAC changeout APPLEWOOD PLUMBING HEATING & ELECTRIC
2026-08-04 Plumbing — 1129 MONROE DR in-property wastewater service repair **contractor must coordinate restoration w… RAY'S BACKHOE SERVICE LLC
2026-08-04 Plumbing — 1140 MONROE DR in-property wastewater service repair **contractor must coordinate restoration w… RAY'S BACKHOE SERVICE LLC
2026-08-04 General Construction — 2325 FOREST AVE
Owner: GRA··· 🔒
***7/2/26 Revision to change existing garage to 204 sf bike storage*** Renovate … 204 sf residential NEXT GENERATION CONSTRUCTION
2026-08-04 Roofing $25,000 2675 DAKOTA PL
Owner: MAT··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 45 sq shingle, flat tear off replacement Re-roof TREK CONTRACTING
2026-08-04 General Construction — 2801 3RD ST
Owner: TIP··· 🔒
PH3 PG2 - Traffic control to install secondary hardware on existing equipment **… D&D POWER LLC
2026-08-04 Structural — 2699 4TH ST
Owner: SMI··· 🔒
PH3 PG3 - Traffic control to replace and install a new 40' class 3 pole & rebuil… D&D POWER LLC
2026-08-04 Electrical — 3505 MOORHEAD AVE
Owner: VOL··· 🔒
Upgrade existing electrical service to new 200amp. Equipment to be installed at … 200A New installation SPOTLIGHT ELECTRIC LLC
2026-08-04 Signage — 1775 LINDEN AVE
Owner: DJS··· 🔒
JB 115997176 | PH1 PG8 - Crane set for pole replacement 1-45' class 2 pole at 17… D&D POWER LLC
2026-08-04 Electrical — 2775 15TH ST
Owner: VID··· 🔒
WO 115837497 - Install new transformer & secondary open point for residential re… D&D POWER LLC
2026-08-04 Signage — 2885 17TH ST
Owner: ALT··· 🔒
JB115997180 | 3 pole replacements **sidewalk closure for no more than 3 consecut… D&D POWER LLC
2026-08-04 Structural — 1330 CEDAR AVE
Owner: MUR··· 🔒
PH5 PG5 - Install 3 new poles - 1-45', 1-40', & 1-50'. Rebuild all wires to exis… D&D POWER LLC
2026-08-04 General Construction — 3101 7TH ST
Owner: CLE··· 🔒
PH2 PG4 - Closures to install 2 - 40' class 3 poles and reframe/rebuild existing… D&D POWER LLC
2026-08-04 Structural — 1237 KALMIA AVE
Owner: LOO··· 🔒
PH1 PG5 - Install 4 new poles (1-35' cl 5, 1-50' cl 2, 2-45' cl 2), rebuild exis… D&D POWER LLC
2026-08-04 General Construction — 3114 7TH ST
Owner: RAI··· 🔒
Addition of a deck (< 30") and landscaping to a single family detached dwelling. residential 5 RINGS WELDING SERVICES
2026-08-04 Signage — 1777 CONESTOGA ST
Owner: CON··· 🔒
JB0002627960 | COMCAST PROPOSES TO TIE IN TO EXISTING SPLICE LOCATION NEAR 1777 … MEARS BROADBAND LLC
2026-08-04 Plumbing — 930 WAITE DR
Owner: HEL··· 🔒
in-property wastewater service repair THE ELITE PIPE MD
2026-08-04 Fire Protection — 1881 9TH ST
Owner: CLP··· 🔒
TI in existing tenant space. Addition of five notification devices to complete c… FIRST CALL ELECTRIC & FIRE INC
2026-08-04 Plumbing — 3625 CATALPA WAY
Owner: MUR··· 🔒
in-property wastewater service repair GROUNDHOG EXCAVATIONS LLC
2026-08-04 Plumbing — 5355 E AURORA AVE
Owner: SNO··· 🔒
*8/5/26: updated to include 20' of liner toward the street and remove/replace 6'… replacement THE ELITE PIPE MD
2026-08-04 General Construction — 815 ALPINE AVE PH3 PG6 - Traffic control to work on existing pole/infrastructure - retaping wir… D&D POWER LLC
2026-08-04 HVAC/Mech — 2800 SUNDOWN LN 204
Owner: KAU··· 🔒
Install replacement AC 16 Seer 1.5 ton **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS… 1.5 tons 16 SEER AC replacement HVAC replacement VYGA KAUFMANN
2026-08-04 HVAC/Mech — 170 S 31ST ST Replace existing gas furnace with 2.5 ton 16.8 SEER2 heat pump for single family… 2.5 tons 16.8 SEER furnace, heat pump replacement HVAC replacement ENVISION SOLUTIONS LLC
2026-08-04 Structural — 2266 EDGEWOOD DR
Owner: JOH··· 🔒
PH5 PG4 - Install 35' class 5 pole & rebuild to existing framing **speed limit m… D&D POWER LLC
2026-08-04 General Construction — 2930 19TH ST
Owner: KEI··· 🔒
PH5 PG3 - Traffic control to replace primary meter **contractor must notify impa… D&D POWER LLC
2026-08-04 Structural — 2930 14TH ST
Owner: LEO··· 🔒
PH5 PG2 - Install 1-35' Class 5 pole; rebuild wire to existing framing **contrac… D&D POWER LLC
2026-08-04 Structural — 2950 BROADWAY PH5 PG1 - Replace exiting tie on existing framing; move an existing splice case … D&D POWER LLC
2026-08-04 Structural — 2995 JEFFERSON ST
Owner: VER··· 🔒
PH4 PG2 - Install 2-45' class 2 poles, and 1-50' fiberglass pole, rebuild all to… D&D POWER LLC
2026-08-04 Structural — 1007 CEDAR AVE
Owner: FIS··· 🔒
PH3 PG9 - Install 3 new poles & 840' of new tree wire & rebuild to existing fram… D&D POWER LLC
2026-08-04 Structural — 900 DELLWOOD AVE
Owner: CAM··· 🔒
PH3 PG 8 - Install 1-55' class 2 pole & rebuild to existing framing; retape seco… D&D POWER LLC
2026-08-04 Structural — 980 DELLWOOD AVE
Owner: BRO··· 🔒
PH3 PG7 - Install 1-35' class 5 pole and 1-45' class 2 pole, rebuild to existing… D&D POWER LLC
2026-08-04 Fire Protection — 1128 PENNSYLVANIA AVE
Owner: PHI··· 🔒
Relocate approximately ten (10) horizontal sidewall sprinklers from underneath t… sprinkler CINTAS CORPORATION/FIRE PROTECTION
2026-08-04 Plumbing — 2595 SPRUCE ST
Owner: ART··· 🔒
Sewer service line spot repair in the front of the property address in the aspha… line work New installation P3 SERVICES OF CO LLC dba SEWER LINES ONLY
2026-08-04 HVAC/Mech $4,685 3003 VALMONT RD 112
Owner: CAL··· 🔒
Replace existing furnace in mobile home closet with new 95% AFUE furnace 45,000 … 95% AFUE 45,000 BTU furnace replacement HVAC replacement DICKINSON ELECTRIC INC
2026-08-04 Structural — 3004 6TH ST
Owner: TAD··· 🔒
PH3 PG4 - Install 3-45' class 2 poles, install 1-40' class 3 pole and rebuild al… D&D POWER LLC
2026-08-04 Solar — 2445 BLUFF ST
Owner: 244··· 🔒
PV roof mounted system solar PHOTON BROTHERS
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Permit Types in Boulder
Mechanical Permit
1,157 28.4%
Right-of-Way Permit
765 18.8%
Electrical Permit
643 15.8%
Roofing Replacement Permit
515 12.7%
Building Permit - Single Family Detached Dwelling
337 8.3%
Utility Permit
233 5.7%
Fire Permit
211 5.2%
Building Permit - Non-Residential
85 2.1%
Building Permit - Multifamily
71 1.7%
Sign Permit
53 1.3%
Construction Activity in Boulder

New building permits in Boulder, Colorado show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.

About Boulder Building Permits

Boulder, Colorado processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 4371+ Boulder building permits — newest permit date: 2026-09-18 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Boulder permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

PermitGrab methodology · Page data current as of · Source: Public permit data source.

Who appears in Boulder permit records?

PermitGrab indexes 4,371 building permits in Boulder. New records appear as they are available from the source.

How fresh is Boulder permit data?

The most recent permit indexed for Boulder is dated 2026-09-18. Newest permit date: 2026-09-18. 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 4,371 indexed permits alongside 2,211 active code violations. 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.

How to look up Boulder building permits

Search recent Boulder, CO building permits by address, 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, see the Boulder Permit Pulse.

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Monitor Boulder permit & property activity

Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Boulder Building Permits

How many building permits does PermitGrab track in Boulder?

PermitGrab currently tracks 4371 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 can research Boulder activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.

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. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. 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 data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Review published code-enforcement records with property context where linkage is available. A violation is a research signal, not evidence that an owner intends to sell.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Boulder provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
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.
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More Colorado permit data

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

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Boulder permits by trade

Boulder addition permits Boulder concrete & masonry permits Boulder demolition permits Boulder electrical permits Boulder fire protection permits Boulder general construction permits Boulder hvac permits Boulder interior renovation permits Boulder landscaping permits Boulder new construction permits Boulder painting permits Boulder plumbing permits Boulder roofing permits Boulder solar permits Boulder structural permits Boulder windows & doors permits
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