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
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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
2026-07-29 Solar — 3685 CHASE CT
Owner: SPA··· 🔒
Rafter upgrade - sistering for supporting solar system - please see permit ELE20… solar ENERGY TRANSITION PARTNERS INC dba
2026-07-29 HVAC/Mech — 2655 WINDING TRAIL DR
Owner: YAT··· 🔒
Replace AC with Heat Pump. No electrical upgrades. **PLEASE NOTE: APPLICABLE ONL… AC, heat pump replacement MEYERS HEATING AND A/C
2026-07-29 Temporary — 900 WALNUT ST Installation of (1) 30' x 75' and (1) 10' x 40' tents for a private event August… Contractor of Record Not…
2026-07-29 Roofing — 3223 IRON FORGE PL **All Structures must be permitted separately** Total tear-off & reroof of SFD, … 130 sq shingle tear off replacement BCG CONSULTING & CONTRACTING
2026-07-29 Roofing — 727 PEARL ST
Owner: 727··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 61 sq shingle tear off replacement NEW CONSTRUCTION LLC dba NEW ROOF…
2026-07-29 Solar — 3685 CHASE CT
Owner: SPA··· 🔒
Solar and ESS installation with service upgrade to 200A SYSTEM SIZE: 9.89KWDC, 8… 200A service panel, batter… New installation ENERGY TRANSITION PARTNERS INC dba
2026-07-29 HVAC/Mech — 1440 LANDIS CT
Owner: SMI··· 🔒
Remove existing furnace and AC, replace with the following: Furnace 60,000BTU 96… 3 tons 19 SEER AC, furnace, heat pump replacement EFFICIENT COMFORT
2026-07-29 Electrical — 6101 BEN PL
Owner: 610··· 🔒
COMCAST PROPOSES TO PROOF AND PULL 475 FT TO INSTALL FIBER OPTIC CABLE TO 6101 B… MEARS BROADBAND LLC
2026-07-29 Electrical — 3124 EASTWOOD CT
Owner: FOS··· 🔒
Adjustable EV charger install: Hardwire, 50amps, Electrical Wiring (WIR), Privat… 50A EV charger New installation ADC ELECTRICAL SERVICES LLC
2026-07-29 HVAC/Mech — 4710 HOLIDAY DR 101
Owner: ROS··· 🔒
remove and replace AC 2 ton 15 seer **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WI… 2 tons 15 SEER AC replacement 5280 HEATING & AIR CONDITIONING, INC
2026-07-28 HVAC/Mech — 5681 CASCADE PL
Owner: BOW··· 🔒
Installation of a new 5-ton Lennox heat pump and 110K BTU gas furnace system wit… 5 tons furnace, heat pump New installation MEIERS MECHANICAL INC
2026-07-28 HVAC/Mech — 125 S 36TH ST
Owner: TRU··· 🔒
AC Replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLI… AC replacement SOLID MESA LLC dba MESA PLUMBING HEATING & COOLING
2026-07-28 HVAC/Mech — 3325 MOORHEAD AVE
Owner: HAN··· 🔒
Add AC - new 2 Ton 15 SEER2 AC to rear right of home **PLEASE NOTE: APPLICABLE O… 2 tons 15 SEER AC New installation PRECISION PLUMBING & HEATING
2026-07-28 HVAC/Mech — 2127 14TH ST Like for like water heater replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS… replacement PLANET PLUMBING, INC
2026-07-28 General Construction $41,728 5375 TENINO AVE
Owner: LIV··· 🔒
Remove wood siding. Ensure solid nailing surface, installing house wrap and inst… 1,221 roof sf replacement New roof WESTPRO LTD
2026-07-28 Windows/Doors — 2113 WALNUT ST 8B
Owner: NOV··· 🔒
Replace 2 windows for unit 8B in multi-family building - like for like with retr… like for like replacement HVAC changeout HOME DEPOT USA. INC
2026-07-28 Windows/Doors — 3090 STANFORD AVE
Owner: 309··· 🔒
Replacement of 1 Sliding Glass Patio Door - like for like like for like replacement HVAC changeout BLUEBIRD CONSTRUCTION
2026-07-28 Roofing — 4842 KELLOGG CIR
Owner: FAN··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 26 sq shingle tear off replacement PRIORITY ROOFING OF DENVER
📞 (•••) •••-••••
2026-07-28 General Construction — 1310 FOLSOM ST 5 Install 4 piers for reinforcement on a multifamily building per engineering lett… PINNACLE STRUCTURAL SERVICES
2026-07-28 Windows/Doors — 2685 KOHLER DR
Owner: SPA··· 🔒
Adding a front and rear porch, replace windows, moving outdoor hosebib, relocati… SOBO DESIGN & BUILD
2026-07-28 General Construction — 1790 BALSAM AVE
Owner: YIH··· 🔒
Addition and remodel for a single family detached dwelling. Scope includes a 773… 773 roof sf New installation MOONS BUILT
📞 (•••) •••-••••
2026-07-28 Solar — 915 15TH ST
Owner: EDW··· 🔒
roof mounted solar installation 8.28KW 18 x rec460AA pure-rx solar modules 1 x t… battery, solar New installation SMART WAVE SOLAR
📞 (•••) •••-••••
2026-07-28 HVAC/Mech — 70 SOUTH BOULDER CIR 7012
Owner: ANT··· 🔒
Water Heater Replacement **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BUR… replacement SOLID MESA LLC dba MESA PLUMBING HEATING & COOLING
2026-07-28 HVAC/Mech — 2855 7TH ST
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
2026-07-28 Electrical — 265 S 39TH ST
Owner: DIC··· 🔒
Upgrade service to 200 amps 200A AUSTIN POWERS ELECTRIC LTD
2026-07-28 HVAC/Mech — 1833 22ND ST A
Owner: HIT··· 🔒
install ductless heat pump (mini-split) w/four zones and new heat pump circuit 7… heat pump, mini-split New installation Contractor of Record Not…
2026-07-28 Windows/Doors — 265 S 40TH ST
Owner: SU ··· 🔒
2 Basement egress windows with engineering COLORADO NATIVE SONS REMODEL & EGRESS LLC
2026-07-28 HVAC/Mech — 632 UNIVERSITY AVE
Owner: MES··· 🔒
2 system replacement UPSTAIRS (17 in Wide) 40 BTU Comfort 80% (Single-Stage)- Ul… heat pump replacement TUSCAN ELECTRIC HEATING & PLUMBING, LLC.
2026-07-28 Electrical — 981 11TH ST
Owner: EMM··· 🔒
Upgrade electrical service to 400a 240-120 400A BAR ELECTRIC CO INC
2026-07-28 HVAC/Mech — 735 34TH ST replace existing ac w/a new 2.5 ton heat pump and reconnect **PLEASE NOTE: APPLI… 2.5 tons AC, heat pump replacement COOPER HEATING & COOLING INC
2026-07-28 Roofing — 465 S 39TH ST
Owner: 465··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 21 sq shingle tear off replacement MCINTIRE CONSTRUCTION, INC
2026-07-28 Roofing — 2820 21ST ST
Owner: YOU··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 35 sq shingle tear off replacement MB ROOFING, INC
2026-07-28 Electrical — 2975 VALMONT RD Bore 435' place (2) 2" conduits, pull fiber and tie in. Work is for Comcast. Bor… TAK BROADBAND, INC.
2026-07-28 Electrical $1,200 5000 BUTTE ST Bore 275' at Butte ditch crossing, and 420 feet at Vail Circle ditch crossing, p… TAK BROADBAND, INC.
2026-07-28 Plumbing $1,200 616 PINE ST
Owner: BAR··· 🔒
Full exterior sewer service line replacement including a new tap location at the… P3 SERVICES OF CO LLC dba SEWER LINES ONLY
2026-07-28 Electrical $18,788 1250 CHAMBERS DR
Owner: BIR··· 🔒
Service upgrade from 100amp to 200amp. for single family dwelling 100A service panel Panel service REED ELECTRICAL CONTRACTORS LLC
2026-07-28 Plumbing — 1539 LODGE LN
Owner: FAR··· 🔒
Emergency water line spot repair all in private property line work CORONADO EXCAVATION OF SEWER AND WATER REPAIR LLC
2026-07-28 HVAC/Mech — 2965 COLBY DR
Owner: FAR··· 🔒
Description: Reliable and cost-effective 40-gallon atmospheric vent water heater… SECRIST INC dba CANYON PLUMBING & HEATING INC
2026-07-28 Plumbing — 96 BENTHAVEN PL
Owner: MAR··· 🔒
10' SEWER SERVICE REPAIR IN THE FRONT YARD IN PROPERTY ONLY. SDR-35 AS PIPE, PGR… line work New installation TRENCH RIGHT SPV LLC dba
2026-07-28 Fence — 2540 SPRUCE ST occupancy to install exterior sheathing at the Picea Townhomes Development site … Waiting for Licensed Contractor
2026-07-28 Electrical — 603 S BROADWAY COMCAST PROPOSES TO PROOF AND PULL 408 FT TO INSTALL FIBER OPTIC CABLE AT 603 S … MEARS BROADBAND LLC
2026-07-28 General Construction — 900 KALMIA AVE
Owner: BEC··· 🔒
Traffic control along Kalmia Ave to install new equipment on an existing pole an… D&D POWER LLC
2026-07-28 HVAC/Mech — 1833 22ND ST A
Owner: HIT··· 🔒
install ductless heat pump (mini-split) w/four zones and new heat pump circuit 7… heat pump, mini-split New installation COOPER HEATING & COOLING INC
2026-07-28 General Construction — 3767 ORANGE LN
Owner: LEB··· 🔒
NEW CONSTRUCTION OF A SINGLE-FAMILY HOME ON AN EXISTING LOT. THE HOUSE CONSISTS … 2-story residential ×2 BUILDWELL LLC
2026-07-28 Roofing — 1965 GRAPE AVE
Owner: KNI··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 33 sq shingle tear off replacement GLASSFORD PROJECT MANAGEMENT
2026-07-28 Plumbing — 1012 UNIVERSITY AVE
Owner: 101··· 🔒
Wet utility installations associated with TEC2025-00058 - 1012 University | util… line work ROBERTS EXCAVATION CORPORATION
2026-07-28 Signage — 920 MAPLETON AVE
Owner: THO··· 🔒
occupancy permit for no-parks - tree removal **impacted residents/businesses mus… SAVATREE LLC
2026-07-28 General Construction — 1433 PEARL ST We will be painting the previously painted façade of this property which faces t… PREFERRED PAINTING
2026-07-27 Roofing — 1420 BLUE SAGE CT
Owner: TOR··· 🔒
Repair damage from falling tree to single family detached dwelling - Scope inclu… replacement JIM BLACK CONSTRUCTION, INC
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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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