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
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
2026-07-24 Windows/Doors 1320 PERIWINKLE DR
Owner: KAS··· 🔒
Replace 21 windows like-for-like in existing openings. Some factory-mull configu… like for like replacement HVAC changeout BLUEBIRD CONSTRUCTION
2026-07-24 Solar 5791 S ORCHARD CREEK CIR
Owner: ALL··· 🔒
PV flush roof mounted system addition w/ ESS mounted on exterior - for single fa… battery, solar New installation PHOTON BROTHERS
2026-07-24 General Construction 2990 CENTER GREEN CT COMCAST PROPOSES TO TIE IN TO EXISTING SPLICE AT MULTIPLE LOCATIONS INSIDE AND O… MEARS BROADBAND LLC
2026-07-24 Roofing 3879 NORTHBROOK DR
Owner: GOS··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 18 sq shingle tear off replacement BETTER CONSTRUCTION ROOFING LLC
2026-07-24 HVAC/Mech 1707 ALPINE AVE Replacement of existing AC with new Heat Pump *All exterior equipment must be in… AC, heat pump replacement KJ THOMAS CONSTRUCTION LLC
2026-07-24 General Construction 4633 TALBOT DR
Owner: VIR··· 🔒
Permit to close out PMT2016- 02082. (this work was done prior to the purchase of… KENNETH WILLIAMS
2026-07-24 General Construction 5040 RALSTON ST A
Owner: AND··· 🔒
Active Radon Mitigation System on exterior of multi-family building for unit A -… COLORADON MITIGATION
2026-07-24 HVAC/Mech 1468 PEARL ST
Owner: POS··· 🔒
ALTERATION OF A 2ND FLOOR OFFICE SUITE TO INCLUDE RECONFIGURATION OF SPACES UPDA… THE MAGNOLIA BUILDING COMPANY
2026-07-24 General Construction 3055 CORONA TRL Replacement of second and third level stacked decks on a multi-family building, … BUILD RIGHT CONSTRUCTION LLC
2026-07-24 Structural 955 LINDEN AVE
Owner: HES··· 🔒
Traffic control to install 1-45' class 2 pole and rebuild the pole to the existi… D&D POWER LLC
2026-07-24 General Construction 3580 4TH ST
Owner: CLA··· 🔒
Traffic control along Kalmia Ave to install 1 35' class 5 pole, install new hard… D&D POWER LLC
2026-07-24 Electrical 1020 ALBION WAY
Owner: MCC··· 🔒
Remove the existing main electrical panel and install a new 200-amp overhead ser… service panel New installation TITUS ELECTRICAL SERVICES
2026-07-24 Roofing 5350 MANHATTAN CIR
Owner: TEB··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof , 94 squ… 94 sq shingle tear off replacement DARBY ENTERPRISES INC
2026-07-24 Signage 1780 CONESTOGA ST
Owner: CW ··· 🔒
COMCAST PROPOSES TO TIE IN TO EXISTING SPLICE AT MULTIPLE LOCATIONS INSIDE AND O… MEARS BROADBAND LLC
2026-07-24 General Construction 2540 FRONTIER AVE
Owner: PSP··· 🔒
COMCAST PROPOSES TO TIE IN TO EXISTING SPLICE LOCATION INSIDE THE ROW OF THE CIT… MEARS BROADBAND LLC
2026-07-24 Signage 2901 55TH ST COMCAST PROPOSES TO TIE IN TO EXISTING SPLICE AT MULTIPLE LOCATIONS INSIDE THE R… MEARS BROADBAND LLC
2026-07-24 Windows/Doors 1247 PLEASANT ST Temporary Window Graphics - White Window Cling Material Applied first surface to… LUTZ JR DBA SPEEDPRO PREMIER
2026-07-24 Roofing 5511 NORTH FORK DR **All Structures must be permitted separately** Total tear-off & reroof of SFD, … 27 sq shingle tear off replacement COLORADO NATIVE GC
2026-07-24 Electrical 700 HIGHLAND AVE
Owner: ELB··· 🔒
WO 115410006 - Road closure for crane set to remove 2 35' cl5 wood poles and ins… D&D POWER LLC
2026-07-24 Solar 248 SPRUCE ST
Owner: HUE··· 🔒
WO 115600180 - Traffic control in front of home to park vehicles and equipment f… solar New installation D&D POWER LLC
2026-07-24 HVAC/Mech 2945 LAFAYETTE DR
Owner: SBJ··· 🔒
Gas demo (1) 5x5 street cut (3) potholes **contractor must notify impacted resid… SITEWISE LLC
2026-07-24 Electrical 5316 PENNSYLVANIA AVE
Owner: PHI··· 🔒
200 amp service upgrade 200A service panel EPIC SOLAR & ELECTRIC LLC
2026-07-24 General Construction 6007 OREG AVE
Owner: BOU··· 🔒
Grading Permit associated with TEC2026-00031 - Boulder JCC Site Improvements CALCON CONSTRUCTORS INC
2026-07-24 General Construction 1100 QUINCE AVE
Owner: EST··· 🔒
This project includes the remodel of an existing 1,765 SF single-family resident… 1,765 roof sf New installation JOSH MITCHELL CONSTRUCTION LLC
2026-07-24 Battery Storage 3123 STERLING CIR
Owner: 312··· 🔒
By-Right Development of a 24,000 sq . state-of-the-art industrial building, inte… battery SYMMETRY BUILDERS, INC.
2026-07-24 Windows/Doors $11,000 1425 PATTON DR
Owner: SWE··· 🔒
Replace three like for like windows like for like replacement HVAC changeout CILLESSEN CONSTRUCTION COMPANY
2026-07-24 Solar 3083 NOBLE CT
Owner: FIS··· 🔒
PV roof mounted system w/ ESS battery, solar PHOTON BROTHERS
2026-07-24 General Construction 6007 OREG AVE
Owner: BOU··· 🔒
Erosion Control Permit associated with TEC2026-00031 - Boulder JCC Site Improvem… CALCON CONSTRUCTORS INC
2026-07-24 Battery Storage 3123 STERLING CIR
Owner: 312··· 🔒
By-Right Development of a 24,000 sq . state-of-the-art industrial building, inte… battery DCB CONSTRUCTION COMPANY INC
2026-07-24 General Construction 2955 VALMONT RD
Owner: FLY··· 🔒
Emergency underground fire line replacement. **all work within private property*… PIPE X LLC
2026-07-24 Electrical 2575 BRIARWOOD DR
Owner: JOB··· 🔒
200 am service upgrade service panel PLATINUM ELECTRICAL SERVICES LLC
2026-07-23 Solar 3600 CATALPA WAY
Owner: STU··· 🔒
Installation of a flush mount, grid-tied, 5.655 kW solar PV system and one Tesla… battery, solar New installation Battery storage NAMASTE SOLAR ELECTRIC INC
2026-07-23 Electrical 1180 EDINBORO DR
Owner: HED··· 🔒
Installation of a new EV charging circuit using existing residential electrical … EV charger New installation MR ELECTRIC OF BOULDER
2026-07-23 HVAC/Mech 1076 GRANT PL
Owner: PAP··· 🔒
Replace boiler **Any electrical work required beyond a like-for-like replacement… like for like replacement HVAC changeout BERNIE'S PLUMBING & HEATING CO
2026-07-23 Windows/Doors 815 39TH ST
Owner: LYO··· 🔒
remove and replace 12 windows - like for like - remove and replace 1 Sliding Gla… like for like replacement HVAC changeout BLUEBIRD CONSTRUCTION
2026-07-23 Windows/Doors $51,890 3985 CADDO PKWY
Owner: JAC··· 🔒
Replacement of 11 windows and 3 doors - like for like - meet current energy code… like for like replacement HVAC changeout PACHNER CONSTRUCTION LLC
2026-07-23 HVAC/Mech 4297 VINCA CT
Owner: TAR··· 🔒
Water Heater Replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BUR… replacement HVAC replacement SOLID MESA LLC dba MESA PLUMBING HEATING & COOLING
2026-07-23 HVAC/Mech 1814 SPRUCE ST
Owner: COL··· 🔒
ADU unit - single zone mini split mini-split SAVE HOME HEAT CO INC
2026-07-23 General Construction $62,000 3977 FULLER CT
Owner: HAR··· 🔒
Finish Basement with 2 Bedrooms and a 3/4 Bathroom 2 beds residential TRUSTE CONSTRUCTION, LLC
2026-07-23 General Construction 909 MARINE ST
Owner: 905··· 🔒
Renovation and Addition to an existing two story residence. The additional will … MARQUETTE CONSTRUCTION INC
2026-07-23 Solar 2855 63RD ST 301.9 kW DC solar system mounted on parking structures, grid tied and tied into … battery, solar New installation Battery storage BRITE STREET SOLAR BUILT LLC
2026-07-23 HVAC/Mech 4800 OSAGE DR 10A
Owner: MIT··· 🔒
like for like water heater **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL B… like for like replacement HVAC changeout LONGMONT WATER HEATERS LLC
2026-07-23 HVAC/Mech 2831 KENYON CIR
Owner: MAH··· 🔒
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
2026-07-23 HVAC/Mech 1420 SUNSET BLVD
Owner: ALL··· 🔒
install 2 ton 96% heat pump with 2 ton air handler with reconnect **PLEASE NOTE:… 2 tons heat pump New installation HVAC installation AAA SERVICE PLUMBING, LLC
2026-07-23 Battery Storage 3760 LAKEBRIAR DR
Owner: RAT··· 🔒
Installation of one tesla powerwall 3 energy storage system battery New installation Battery storage NAMASTE SOLAR ELECTRIC INC
2026-07-23 Roofing 2066 VIOLET AVE
Owner: FAL··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 20 sq shingle tear off replacement Re-roof BERNA ROOFING LLC
2026-07-23 HVAC/Mech 510 NORTHSTAR CT
Owner: LOV··· 🔒
**Customer requested to void-Incorrect permit address ** replace/install 2 ton 1… 2 tons 14 SEER AC replacement HVAC replacement AAA SERVICE PLUMBING, LLC
2026-07-23 Roofing 1085 FAIRWAY CT A
Owner: CAU··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFA, … 15 sq shingle tear off replacement Re-roof J&K ROOFING
📞 (•••) •••-••••
2026-07-23 HVAC/Mech 4914 5TH ST
Owner: BUT··· 🔒
Replace (2) 40-gallon Gas water heaters **Any electrical work required beyond a … like for like replacement HVAC changeout BERNIE'S PLUMBING & HEATING CO
2026-07-23 Structural 1012 UNIVERSITY AVE
Owner: 101··· 🔒
New three-story 19-unit multi-family building with a basement. Basement (5,740 s… 5,740 roof sf New installation New roof BURKE BUILDERS LLC
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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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