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.

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

Boulder building permits — key stats
Newest permit 2026-09-16

PermitGrab tracks 4,371 building permits in Boulder, CO as of 2026-09-16. 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.

Newest permit date:

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.

Free weekly permit summary for Boulder

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 · 2026-09-16
📊 View Boulder source-dated permit records →

🔔 Get Boulder Permit Alerts

New permits, violations and property activity sent when new public records are available.

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-09-16
🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

4,371 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-08-19 Electrical 4598 19TH ST **Revision 7/30/2026 Update electrical design and Xcel Sketch** Small Cell Facil… replacement ×2 ADB COMPANIES
📞 (•••) •••-••••
2026-08-19 HVAC/Mech 2805 SUNDOWN LN 212
Owner: OCO··· 🔒
40g 40k btu water heater replacement like-for-like **PLEASE NOTE: APPLICABLE ONL… like for like replacement HVAC changeout APPLEWOOD PLUMBING HEATING & ELECTRIC
2026-08-19 Solar 115 MANHATTAN DR
Owner: CHA··· 🔒
Installation of 8.7kwDC grid tied, flush mount PV system with one Tesla Powerwal… battery, solar New installation Battery storage NAMASTE SOLAR ELECTRIC INC
2026-08-19 Windows/Doors 3235 LONGWOOD AVE
Owner: ARC··· 🔒
Replace 32 windows & 4 patio doors, like for like, with retrofit vinyl & fibrex … like for like replacement HVAC changeout HOME DEPOT USA. INC
2026-08-19 Electrical 850 INCA PKWY
Owner: ELL··· 🔒
Remove existing 100a service and replace with a 200a service, update grounding a… 100A replacement CITY ELECTRIC, INC
2026-08-19 Electrical 2943 EAGLE WAY
Owner: BAK··· 🔒
Installation of one new 50A, 120/240V branch circuit terminating at a NEMA 14-50… 50A 240V New installation MR ELECTRIC OF BOULDER
2026-08-19 Electrical 77 GENESEE CT
Owner: CAL··· 🔒
Replace main electrical panel & upgrade service (100->200a) 200A replacement PRECISION PLUMBING & HEATING
2026-08-19 HVAC/Mech 4660 SIOUX DR
Owner: LY ··· 🔒
like for like AC replacement 14.3 Seer 2.5 ton **PLEASE NOTE: APPLICABLE ONLY TO… 2.5 tons 14.3 SEER AC like for like replacement SOXBURY HEATING & COOLING LLC
2026-08-19 Demolition 1881 9TH ST
Owner: CLP··· 🔒
Interior non-structural demolition associated with BLD-NRE2026-00111. Demo walls… SAND CONSTRUCTION OF COLORADO LLC
2026-08-19 Windows/Doors $5,220 1447 KENNEDY CT
Owner: MAR··· 🔒
Replacing like for like 2 windows u factor will be .27 or better like for like replacement HVAC changeout RENEWAL BY ANDERSEN
📞 (•••) •••-••••
2026-08-19 Roofing 4275 EUTAW DR
Owner: WER··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 37 sq shingle tear off replacement Re-roof NORTHERN LIGHTS EXTERIORS
2026-08-19 Plumbing 3010 JEFFERSON ST
Owner: DES··· 🔒
50? long full line sewer service repairs from yard to tap in street install dual… line work New installation THE ELITE PIPE MD
2026-08-19 General Construction 3501 KIRKWOOD PL
Owner: TRO··· 🔒
Spot Repair on the Street 10X3 cut. **contractor must notify impacted residents … JOHN DREAM SEWER & WATER LLC
2026-08-19 Roofing 1545 HIGH ST
Owner: ABR··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 41 sq shingle tear off replacement Re-roof PHOTON BROTHERS
2026-08-19 Fire Protection 1468 PEARL ST
Owner: POS··· 🔒
2614106 Coldwell Banker suite 200 PROVIDE THE FOLLOWING FIRE ALARM SYSTEM MODIFI… fire alarm PYE-BARKER
2026-08-19 Temporary 1303 PEARL ST
Owner: CIT··· 🔒
2026 Boulderthon. Load in 9-24, Event day of 9-25-9-27. Load out 9-27. 3 large t… Contractor of Record Not…
2026-08-19 HVAC/Mech 2219 BLUFF ST
Owner: BAU··· 🔒
Electric Heat Pump / HVAC System System Size: 28.6K BTU's of heat at 5 degrees S… heat pump, mini-split New installation HVAC installation ENERGY TRANSITION PARTNERS INC dba
2026-08-19 HVAC/Mech 1900 EDGEWOOD DR
Owner: CAL··· 🔒
1x Lennox Indoor Coil - CK40HT-24A-71 1× Lennox Elite Series Heat Pump (2 Ton) -… 2 tons AC, furnace, heat pump New installation HVAC installation ENERGY TRANSITION PARTNERS INC dba
2026-08-19 HVAC/Mech 3840 TELLURIDE PL
Owner: BAR··· 🔒
3840 Telluride Pl #A. Adding a mini split with a 3 head unit. Each head unit wil… AC, mini-split New installation HVAC installation SHIREEN PROS
2026-08-19 General Construction 4840 N 63RD ST
Owner: TEB··· 🔒
Renovation of existing building into an auto paint body & glass repair shop incl… WMDC CLOVER LLC
2026-08-19 General Construction 1603 WALNUT ST
Owner: COM··· 🔒
Crane on 16th St to hoist appliances to 4th floor **contractor must notify impac… I-KOTA
2026-08-19 Fire Protection $8,260 2511 55TH ST 2614111 - Spec Suite C201 & Restrooms PYE-BARKER
2026-08-19 HVAC/Mech 1023 FOREST AVE
Owner: MAR··· 🔒
Installing a 3 ton Mitsubishi split system with a 3 ton air handler and 1/2 ton … 3 tons mini-split New installation HVAC installation DIMENSION ELECTRIC LLC
2026-08-19 HVAC/Mech 1407 SNOWMASS CT
Owner: SAR··· 🔒
1x Mitsubishi Outdoor Unit - MXZ-3D30NLHZ 1× Mitsubishi Ceiling Cassette - MLZ-K… AC, heat pump, mini-s… New installation HVAC installation ENERGY TRANSITION PARTNERS INC dba
2026-08-19 HVAC/Mech 4160 MONROE DR Replace existing 40-gallon natural gas water heater with new unit, including exp… replacement HVAC replacement JIM NEEDHAM LLC
2026-08-19 Fire Protection 1360 WALNUT ST Tenant finish in an existing sprinklered building with an existing addressable f… fire alarm FIRST CALL ELECTRIC & FIRE INC
2026-08-19 HVAC/Mech 3540 COPPER ST
Owner: DOY··· 🔒
Basement laundry room remodel- 192sqft. Remove existing free standing laundry si… 192 sf residential CLASSIC CABINETS & DESIGN
2026-08-19 Plumbing 815 E LAUREL AVE
Owner: FAS··· 🔒
Installing Bluelight LED Liner from outside clean outs toward the city tap to re… line work replacement DAN'S DRAINS AND DIGS
2026-08-19 General Construction 326 PEARL ST
Owner: RIN··· 🔒
Traffic control for pedestal and node maintenance**NO CUTS**Restoration and Acti… MASTEC NORTH AMERICA INC
2026-08-19 HVAC/Mech 4264 MONROE DR D
Owner: DAV··· 🔒
Replace AC and Furnace. No electrical upgrades needed. **Any electrical work req… AC, furnace like for like replacement HVAC changeout MEYERS HEATING AND A/C
2026-08-19 HVAC/Mech 4019 SAINT LUCIA ST heat-pump Will include running new 240V/30A circuit to utility room. **PLEASE NO… New installation HVAC installation TYLER MIDDLETON
2026-08-19 Electrical 3100 22ND ST
Owner: 310··· 🔒
This is to add a temporary power pole prior to permit issuance **BLD-SFD2026-003… KRUEGER CONSTRUCTION MGMT
2026-08-19 HVAC/Mech $23,468 1314 8TH ST
Owner: JON··· 🔒
Installation of a Trane 2 ton air conditioning system onto an existing furnace a… 2 tons furnace, mini-split New installation HVAC installation MAPLE ELECTRIC INC
2026-08-19 General Construction 4450 ARAPAHOE AVE COMCAST PROPOSES OCCUPANCY FOR 2 POLE CORRECTIONS NEAR 4450 ARAPAHOE AVE, BOULDE… MEARS BROADBAND LLC
2026-08-19 HVAC/Mech 440 COLLEGE AVE
Owner: TRI··· 🔒
Installation of 3 condensers and 4 head mini split. 2 single head 1 multi head. … mini-split New installation HVAC installation MIGHTY PLUMBING HEATING AIR & ELECTRIC LLC
2026-08-19 Windows/Doors 830 8TH ST
Owner: SUN··· 🔒
Remove and install 1 patio door-like size. No structural changes. LIFETIME WINDOWS
2026-08-19 HVAC/Mech 1185 ALBION WAY
Owner: FOR··· 🔒
Install 50 Gallon Water Heater - Electric Heat Pump + Electrical heat pump New installation HVAC installation WATER HEATER EXPERTS PLUMBING LLC
2026-08-18 HVAC/Mech 565 MANHATTAN DR 203
Owner: KAL··· 🔒
Like for like water heater like for like replacement HVAC changeout LONGMONT WATER HEATERS LLC
2026-08-18 Electrical 3449 34TH ST **Revision 7/30/26 to electrical design and Xcel sketch** Small Cell -TI5286 WCF… replacement ADB COMPANIES
📞 (•••) •••-••••
2026-08-18 HVAC/Mech 916 11TH ST
Owner: ALA··· 🔒
new 3 zone mini split heat pump with associated electrical **PLEASE NOTE: APPLIC… heat pump, mini-split New installation HVAC installation SAVE HOME HEAT CO INC
2026-08-18 Solar $38,022 4814 W MOORHEAD CIR
Owner: THO··· 🔒
Installation of a flush mount, grid-tied, 13.920 kW solar PV system and one Tesl… 125A 240V EV charger, battery,… New installation EV charger NAMASTE SOLAR ELECTRIC INC
2026-08-18 HVAC/Mech 3925 ORANGE CT
Owner: BLU··· 🔒
New 4 zone mini split heat pump system and associated electrical **PLEASE NOTE: … heat pump, mini-split New installation HVAC installation SAVE HOME HEAT CO INC
2026-08-18 HVAC/Mech 1844 PINE ST
Owner: LUB··· 🔒
New 4 zone mini split heat pump system and associated electrical. New single zon… heat pump, mini-split New installation HVAC installation SAVE HOME HEAT CO INC
2026-08-18 HVAC/Mech 2510 TAFT DR 213
Owner: PAR··· 🔒
REPLACE Bradford White 40 Gallon (Electric) ERE240L Low Boy water heater. **PLEA… replacement HVAC replacement PLANET PLUMBING, INC
2026-08-18 HVAC/Mech 3920 NEWPORT LN
Owner: XIA··· 🔒
Replace 50-gallon gas water heater **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WIT… replacement HVAC replacement BERNIE'S PLUMBING & HEATING CO
2026-08-18 HVAC/Mech 755 18TH ST
Owner: SEV··· 🔒
replacing tanked water heater with 50 gallon natural gas water heater **PLEASE N… New installation HVAC installation MEIERS MECHANICAL INC
2026-08-18 Electrical 3449 34TH ST **Revision 7/30/26 to update electrical design and Xcel sketch** Small Cell -TI5… replacement ADB COMPANIES
📞 (•••) •••-••••
2026-08-18 HVAC/Mech 4500 19TH ST 51
Owner: MED··· 🔒
Install 1 Ductless Heat Pump and 4 ductless wall mounted mini heads **PLEASE NOT… heat pump New installation HVAC installation ABSOLUTE ELECTRIC LLC
2026-08-18 HVAC/Mech 960 13TH ST
Owner: JOH··· 🔒
Water Heater Install **Any electrical work required beyond a like-for-like repla… like for like replacement HVAC changeout SAVE HOME HEAT CO INC
Page 16 of 88 ← Prev 1 2 15 16 17 87 88 Next →
Permit Types in Boulder
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 2026-09-16. 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.

Nearby Colorado Cities — explore building permits in other Colorado cities

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.

See Pricing Set Up Free Alerts

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.
Free resources

More on Boulder & U.S. construction activity

Free permit tools
Permit lookup tools and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients Boulder permit activity from public records — copy one line of HTML for your website.

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

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Free, no signup: look up recent Boulder building permits & contractors →

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
Choose your market →
Then finish
setup