Boulder Building Permits & Property Data

4,371 historical permit records through 2026-09-18 · 2,211 code violations · newest 2026-09-17 · Boulder, Colorado.

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4,371 building-permit records on file for Boulder, CO through 2026-09-18. 2,211 code violations in the same area, newest violation date 2026-09-17.

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4,371
Indexed Permits
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Contractor count unavailable
2,211
Code Violations
—
Property Owners · count unavailable
2026-09-21
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Source date: 2026-09-18 · newer records are not currently available
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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
2026-07-01 HVAC/Mech — 100 PAWNEE DR
Owner: JAC··· 🔒
replacement air handler and heat pump replacing ac and associated electrical for… AC, heat pump replacement HVAC replacement SAVE HOME HEAT CO INC
2026-07-01 HVAC/Mech — 2975 EAGLE WAY
Owner: MAT··· 🔒
Like for like water heater replacement **Any electrical work required beyond a l… like for like replacement HVAC changeout PLANET PLUMBING, INC
2026-07-01 HVAC/Mech — 4925 NOBLE PARK PL
Owner: ROJ··· 🔒
AC & Coil install **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING AP… AC New installation HVAC installation BLUE SKY PLUMBING & HEATING
2026-07-01 Electrical — 1012 UNIVERSITY AVE
Owner: UNI··· 🔒
Construction of a multi unit building *See DEM2026-00042 and BLD-MFD2026-00044 BURKE BUILDERS LLC
2026-07-01 HVAC/Mech — 4901 10TH ST
Owner: HOE··· 🔒
4 ton electric heat pump installation replacing an existing gas furnace. The gas… 4 tons furnace, heat pump New installation HVAC installation JETSON HOME INC
2026-07-01 General Construction $1,000 323 FOXTAIL CT
Owner: WHI··· 🔒
Demo and remove an old existing curb and some sections of construction damaged c… FIRM FOUNDATIONS, INC
2026-07-01 HVAC/Mech — 3274 SENTINEL DR
Owner: VER··· 🔒
3 ton electric heat pump installation replacing an existing gas furnace. The gas… 3 tons furnace, heat pump New installation HVAC installation JETSON HOME INC
2026-07-01 HVAC/Mech — 742 COTTAGE LN
Owner: SUM··· 🔒
3 ton electric heat pump installation replacing an existing gas furnace. The gas… 3 tons furnace, heat pump New installation HVAC installation JETSON HOME INC
2026-07-01 HVAC/Mech — 1120 MONROE DR D
Owner: SHA··· 🔒
Installing a 50 gallon electric heat pump water heater for single family dwellin… heat pump like for like replacement HVAC changeout KERWIN PLUMBING & HEATING INC
2026-07-01 Electrical $8,842 4612 SPRUCEDALE PL
Owner: MUN··· 🔒
GM PowerShift (80A, bidirectional-capable),GM PowerShift (80A, bidirectional-cap… 80A DRIVE TECHNOLOGIES, INC
2026-07-01 Fire Protection — 3767 ORANGE LN
Owner: LEB··· 🔒
NFPA13d Sprinkler system in single family home. sprinkler WESTERN STATES FIRE PROTECTION
📞 (•••) •••-••••
2026-07-01 HVAC/Mech — 5441 ILLINI WAY
Owner: COT··· 🔒
INSTALL NEW 19 SEER 5 TON HEAT PUMP W/NEW HEAT PUMP CIRCUIT 15'-75' for single f… 5 tons 19 SEER heat pump New installation HVAC installation COOPER HEATING & COOLING INC
2026-07-01 Roofing — 740 S 41ST ST
Owner: 740··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 18 sq shingle tear off replacement Re-roof B'S BUILDERS LLC
2026-07-01 HVAC/Mech — 1951 VISTA DR
Owner: MOU··· 🔒
Reinstatement for MEC2025-02193 that was voided for inactivity. Install new gas … New installation HVAC installation FLATIRONS FIRE DENVER LLC
2026-07-01 Fire Protection — 4747 ARAPAHOE AVE
Owner: BOU··· 🔒
Replacement of existing standpipes and sprinkler systems for the existing 5-leve… sprinkler, standpipe ARAPAHOE FIRE PROTECTION, LLC
2026-07-01 HVAC/Mech — 4808 BRANDON CREEK DR
Owner: LAC··· 🔒
80% AFUE 90K BTU Furnace Replacement, 19 Seer2 3 Ton Heat Pump for AC replacemen… 3 tons 19 SEER 80% AFUE AC, furnace, heat pump like for like TIPPING HAT PLUMBING HEATING ELECTRIC
2026-07-01 Roofing — 2085 GLENWOOD DR
Owner: EIC··· 🔒
Soffit and fascia only. House is brick, no siding. ROAD HOME LLC DBA ROAD HOME…
2026-07-01 Solar $29,274 2532 6TH ST Previous permit ELE2025-01123 was voided due to inactivity - this is the same pe… battery, solar New installation Battery storage ENERGY TRANSITION PARTNERS INC dba
2026-07-01 Solar $29,274 2530 6TH ST
Owner: 253··· 🔒
Same permit as ELE2025-01124 - it was voided because 180 Days no activity PV+ESS… battery, solar New installation Battery storage ENERGY TRANSITION PARTNERS INC dba
2026-07-01 Plumbing — 1208 DEAN PL
Owner: BAC··· 🔒
EMERGENCY SEWER SPOT REPAIR IN YARD ON PRIVATE PROPERTY 5FT line work ACTION INC.
2026-07-01 Electrical — 4235 EATON CT
Owner: ZWE··· 🔒
SYSTEM SIZE: 5.59KWDC, 4.54KWAC · 13 Q.CELLS Q.TRON BLK M-G2+/AC 430W MODULES · … ENERGY TRANSITION PARTNERS INC dba
2026-07-01 Fire Protection — 1301 WALNUT ST
Owner: COL··· 🔒
Adjust Sprinkler Heads on Level 2 for new Ceilings. Basement Level, Add piping a… sprinkler VSC FIRE & SECURITY INC.
2026-07-01 Solar — 4890 RICARA DR
Owner: NAS··· 🔒
**REVISION 7/29/26-Subpanel fed from a 100a breaker in the meter main. Install a… 100A solar New installation GOODPWR LLC
2026-07-01 HVAC/Mech — 300 FOREST AVE
Owner: CAU··· 🔒
Installing new mini split heat pump system for single family dwelling - includes… heat pump, mini-split New installation HVAC installation DOCHEFF ELECTRICAL SERVICE
2026-07-01 Plumbing — 6178 HABITAT DR
Owner: SAR··· 🔒
Sewer service repair in the private lot of the property. line work PIPELINE SOLUTIONS
2026-07-01 Fire Protection — 3107 IRIS AVE Tenant remodel in an existing sprinklered building with an existing addressable … fire alarm FIRST CALL ELECTRIC & FIRE INC
2026-06-30 HVAC/Mech — 2922 BASELINE RD Water, wastewater, and fire line service abandonments **unused taps must be aban… JBC ENTERPRISES, INC.
2026-06-30 HVAC/Mech — 3680 CONIFER CT
Owner: MCC··· 🔒
new single zone mini split heat pump and associated electrical **PLEASE NOTE: AP… heat pump, mini-split New installation SAVE HOME HEAT CO INC
2026-06-30 Electrical $4,250 2653 JUNIPER AVE 27
Owner: MON··· 🔒
Service change 200 amp underground 200A AAA SERVICE PLUMBING, LLC
2026-06-30 Plumbing — 1155 ALPINE AVE
Owner: BOU··· 🔒
Wet utility installations associated with Western City Campus Project | Utility … SAUNDERS CONSTRUCTION INC
2026-06-30 Solar — 1350 MEADOW AVE
Owner: BAR··· 🔒
Upgrade existing service to 400 amps. Install new meter/main, panel and breakers… 400A solar New installation COMPUTER SITES INC
2026-06-30 General Construction — 1235 PENNSYLVANIA AVE 1 Interior renovation of a 1 bedroom, 1 bathroom unit. Remove and replace kitchen … WOLF AND WILSON, LTD
2026-06-30 Electrical $1,000 1435 OLD TALE RD
Owner: PET··· 🔒
Single lane street occupancy for Xcel transformer replacement in front lot of 14… replacement PAR ELECTRICAL CONTRACTORS LLC
2026-06-30 HVAC/Mech — 4330 COMANCHE DR
Owner: BAC··· 🔒
AC Unit replacement **Any electrical work required beyond a like-for-like replac… AC replacement SOLID MESA LLC dba MESA PLUMBING HEATING & COOLING
2026-06-30 HVAC/Mech — 5510 STONEWALL PL 14
Owner: ESC··· 🔒
Like for like water heater replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS… replacement PLANET PLUMBING, INC
2026-06-30 HVAC/Mech — 3142 EASTWOOD CT
Owner: DEL··· 🔒
Install of one egress window (30?x48?) and egress compliant well. Vertical cuts … New installation HVAC installation ITIS WELL EGRESS LLC
2026-06-30 HVAC/Mech — 1110 MONROE DR D
Owner: MAT··· 🔒
replace 40 gallon water heater like for like **PLEASE NOTE: APPLICABLE ONLY TO S… replacement PLANET PLUMBING, INC
2026-06-30 Roofing — 520 S 43RD ST
Owner: DE ··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 2 sq shingle tear off replacement RED ROCK ROOFING dba HARPER…
📞 (•••) •••-••••
2026-06-30 Electrical — 3095 DARLEY AVE Small Cell Facility Due to system limitations, wireless facility permits have tw… replacement ADB COMPANIES
2026-06-30 Roofing — 350 HOPI PL
Owner: GIB··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 30 sq shingle tear off replacement SCOTT'S ROOFING
📞 (•••) •••-••••
2026-06-30 Signage — 1805 29TH ST
Owner: WAD··· 🔒
1 Illuminated wall sign and 1 blade sign ROYAL RR LLC dba ROYAL SIGNS
2026-06-30 Demolition — 1500 SUNSET BLVD
Owner: FIS··· 🔒
Project consists of a full deconstruction of the existing structure (2579 sqft) … 2,579 roof sf New installation New roof CYRUS CONSTRUCTION LLC
2026-06-30 HVAC/Mech — 979 MEADOW GLEN DR
Owner: WRI··· 🔒
install replacement 97% 100k btu furnace and 19 SEER 5 ton heat pump w/heat pump… 5 tons 19 SEER furnace, heat pump replacement COOPER HEATING & COOLING INC
2026-06-30 Electrical — 2500 PAMPAS CT
Owner: STO··· 🔒
Complete installation of a 200 amp panel with all new circuit breakers and updat… 200A New installation FIX-IT GROUP, LLC
2026-06-30 HVAC/Mech — 1031 PORTLAND PL JB0002558664 | COMCAST PROPOSES TO INSTALL REPLACEMENT FOR DAMAGED EXISTING COAX… replacement MEARS BROADBAND LLC
2026-06-30 Plumbing — 4423 ALBERTA CT
Owner: CEN··· 🔒
Sewer service repair in the private lot of the property. line work PIPELINE SOLUTIONS
2026-06-30 Plumbing — 1495 CHAMBERS DR
Owner: GIL··· 🔒
Sewer service repair in the private lot of the property. line work PIPELINE SOLUTIONS
2026-06-30 Structural $5,200 4281 EATON CT
Owner: MAT··· 🔒
Bathroom remodel (approx 55 SF) in single family dwelling - demo'd and affected … ANDERSON GARCIA CONSTRUCTION
2026-06-30 Electrical — 2299 FOREST AVE ADR2025-00109 | Comcast proposes to place directional bore 4,736, aerial overlas… MEARS BROADBAND LLC
2026-06-30 HVAC/Mech — 3003 VALMONT RD 95
Owner: GAR··· 🔒
Replace 9 existing windows with new vinyl double pane windows replacement TIERRA ROJO CORPORATION
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Historical Boulder permit records

The records in the table are available through 2026-09-18. They are useful for historical research; newer records are not currently available in this feed.

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