Boulder Building Permits & Project Research

5,503 indexed permits · 643 contractor names in the last 90 days · Boulder, Colorado.

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Boulder building permits — key stats
Active contractors 643
Newest permit 2026-11-03

PermitGrab tracks 5,503 building permits in Boulder, CO as of 2026-11-03, including 643 active contractors identified from filings in the last 90 days.

✓ 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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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 — contractors, addresses, and project values. 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.

5,503
Indexed Permits
643
Contractor names (90 days)
41,472
Property Owners
2026-11-04
Last Updated
Updated recently · 2026-11-03
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Published permit & code records

Permit data through 2026-11-03
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5,503 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 2336 9TH ST
Owner: KRI··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 16 sq shingle tear off replacement Re-roof BLACK ROOFING INC
📞 (•••) •••-••••
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 854 N TERRACE CIR
Owner: DON··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 33 sq shingle tear off replacement Re-roof GATES ENTERPRISES LLC
2026-04-16 Plumbing
Source type: Right-of-Way Permit
 — 1310 FOLSOM ST Xcel Energy needs to wrap an 8" IP line due to potholers damaging the line. The … Xcel Energy Services Inc
📞 (•••) •••-••••
2026-04-16 Electrical
Source type: Electrical Permit
 — 2410 JASPER CT
Owner: YOU··· 🔒
Grid-Tie Flush-Mount Rooftop PV Solar solar BALE ELECTRIC LLC
📞 (•••) •••-••••
2026-04-16 HVAC
Source type: Mechanical Permit
 — 2610 HEIDELBERG DR
Owner: MAC··· 🔒
Replace 50 gallon electric water heater in single family dwelling - like for lik… like for like replacement HVAC changeout PLUMBLINE SERVICES LLC
📞 (•••) •••-••••
2026-04-16 HVAC
Source type: Mechanical Permit
 — 525 S 40TH ST
Owner: TAN··· 🔒
replacing furnace and AC. 2.5 ton AC 16 seer. 70K BTU 80% eff **PLEASE NOTE: APP… 2.5 tons 16 SEER AC, furnace New installation HVAC installation MEIERS MECHANICAL INC
📞 (•••) •••-••••
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 3151 6TH ST
Owner: KEA··· 🔒
Total tear-off & reroof of DETACHED GARAGE, 8 squares of dimensional shingles on… 8 sq shingle tear off replacement Re-roof GREENPOINT ROOFING
📞 (•••) •••-••••
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 3151 6TH ST
Owner: KEA··· 🔒
**All Structures must be permitted separately** For house only Total tear-off & … 27 sq shingle tear off replacement Re-roof GREENPOINT ROOFING
📞 (•••) •••-••••
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 2442 SPOTSWOOD PL
Owner: MIT··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 40 sq shingle tear off replacement Re-roof BOULDER ROOFING LLC
📞 (•••) •••-••••
2026-04-16 Electrical
Source type: Electrical Permit
 $15,750 1564 55TH ST Small Cell Facility: Due to system limitations, wireless facility permits have t… replacement ×2 ADB COMPANIES
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 3185 17TH ST
Owner: REE··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 17 sq shingle tear off replacement Re-roof WESTPRO LTD
2026-04-16 HVAC
Source type: Mechanical Permit
 — 4628 16TH ST Replace tankless water heater **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUE… replacement HVAC replacement BERNIE'S PLUMBING & HEATING CO
📞 (•••) •••-••••
2026-04-16 HVAC
Source type: Right-of-Way Permit
 — 620 12TH ST
Owner: SIE··· 🔒
Xcel Energy needs to perform a service renew for the main gas line WO 115791578 … Xcel Energy Services Inc
📞 (•••) •••-••••
2026-04-16 General Construction
Source type: Fire Permit
 — 4865 RIVERBEND RD
Owner: COM··· 🔒
Relocated 1 existing speaker/strobe and install 1 new speaker/strobe for the ten… ARAPAHOE FIRE PROTECTION, LLC
2026-04-16 HVAC
Source type: Right-of-Way Permit
 — 1738 PEARL ST
Owner: FRA··· 🔒
JB 2566047 | occupancy for two pole corrections **if two way traffic in the alle… MEARS BROADBAND LLC
2026-04-16 Structural
Source type: Building Permit - Single Family Detached Dwelling
 — 5300 CYPRESS DR
Owner: SCH··· 🔒
Install (6) helical piers under the the east corner of the crawlspace foundation… GROUNDWORKS COLORADO dba COMPLETE BASEMENT SYSTEMS
2026-04-16 HVAC
Source type: Mechanical Permit
 — 2130 S WALNUT ST 26
Owner: WHI··· 🔒
Replace Furnace Carrier 70K BTU Standard 80% Furnace **PLEASE NOTE: APPLICABLE O… furnace replacement HVAC replacement CARBON VALLEY AIR HEATING PLUMBING & ELECTRICAL LLC
2026-04-16 Plumbing
Source type: Plumbing Permit
 — 3350 ARAPAHOE AVE Will be installing 1 sink in the bar area. CAZA CONSTRUCTION
2026-04-16 HVAC
Source type: Building Permit - Single Family Detached Dwelling
 — 3833 26TH ST We are installing a new steel framed deck in a similar footprint as the existing… New installation HVAC installation COLORADO CUSTOM DECKS
2026-04-16 Electrical
Source type: Electrical Permit
 — 638 PLEASANT ST
Owner: RP ··· 🔒
temporary power needed for deconstruction of all buildings on site *Associated w… JEFF BISHOP ELECTRIC INC
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 375 S 40TH ST
Owner: LEW··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 26 sq shingle tear off replacement Re-roof REITZ ROOFING INC
2026-04-16 Plumbing
Source type: Building Permit - Single Family Detached Dwelling
 — 603 SPRUCE ST
Owner: MOR··· 🔒
**12/10/25 Revision to replace fixtures in all bathrooms.** Interior renovation … replacement CALIBER CONSTRUCTION LLC
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 2425 IRIS AVE
Owner: HYN··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 19 sq shingle tear off replacement Re-roof ×2 RELIABLE ROOFING AND RESTORATION INC
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 1708 QUINCE AVE
Owner: BRU··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 37 sq shingle tear off replacement Re-roof NEXA SOLAR LLC
2026-04-16 Electrical
Source type: Electrical Permit
 — 3165 NOBLE CT
Owner: ISA··· 🔒
ESS addition to existing PV system battery, solar New installation Battery storage PHOTON BROTHERS
2026-04-16 Electrical
Source type: Electrical Permit
 — 1510 FINDLAY WAY
Owner: STE··· 🔒
Upgrade meter panel to 200amp Add 240V circuit for induction range 200A 240V New installation ENVISION SOLUTIONS LLC
2026-04-16 Structural
Source type: Building Permit - Single Family Detached Dwelling
 $10,136 3605 CONIFER CT
Owner: PAR··· 🔒
Install (4) push piers under the NW corner of the garage foundation to help miti… GROUNDWORKS COLORADO dba COMPLETE BASEMENT SYSTEMS
2026-04-16 Roofing
Source type: Roofing Replacement Permit
 — 1795 LOMBARDY DR
Owner: STO··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 26 sq shingle tear off replacement Re-roof SIGNATURE SERVICES
2026-04-16 HVAC
Source type: Mechanical Permit
 — 320 S 39TH ST
Owner: YOU··· 🔒
Remove current a/c and add CC climate heat pump **PLEASE NOTE: APPLICABLE ONLY T… AC, heat pump New installation HVAC installation ELECTRICAL & LIGHTING SERVICES CO LLC
2026-04-16 General Construction
Source type: Right-of-Way Permit
 — 3290 HEIDELBERG DR
Owner: HAL··· 🔒
Provide a rolloff dumpster for hauling debris from jobsite 3290 Heidelberg Dr MELTED ROLLOFF SERVICES INC.
2026-04-15 HVAC
Source type: Mechanical Permit
 — 1801 BLUEBELL AVE
Owner: CHI··· 🔒
replace water heater with 48 gallon water heater **PLEASE NOTE: APPLICABLE ONLY … replacement HVAC replacement PLANET PLUMBING, INC
📞 (•••) •••-••••
2026-04-15 HVAC
Source type: Mechanical Permit
 — 580 EUCLID AVE
Owner: BAR··· 🔒
Install new single zone mini split heat pump in single family dwelling - include… heat pump, mini-split New installation HVAC installation SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-04-15 Plumbing
Source type: Mechanical Permit
 — 751 COTTAGE LN
Owner: MIC··· 🔒
Install water heater; expansion tank; plumbing connections; flue pipe replacemen… standard replacement Water heater SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-04-15 Landscaping & Exterior
Source type: Utility Permit
 — 2045 VINE AVE New 1-story single family home with finished basement. 3 bedrooms, 2.5 baths. ba… CONNECT ARCHITECTURE
📞 (•••) •••-••••
2026-04-15 Demolition
Source type: Building Permit - Non-Residential
 — 3601 ARAPAHOE AVE 178A
Owner: MAG··· 🔒
Interior Demo of Suite 178A, Tenant finish construction to include new wall part… BVB GENERAL CONTRACTORS LLC
2026-04-15 Plumbing
Source type: Right-of-Way Permit
 — 2473 20TH ST
Owner: 247··· 🔒
Emergency replacement of sewer line from property possibly to the tap. line work replacement AFFORDABLE SERVICES 24/7
📞 (•••) •••-••••
2026-04-15 HVAC
Source type: Mechanical Permit
 — 355 32ND ST
Owner: CAM··· 🔒
Install 40 gallon electric water heater **PLEASE NOTE: APPLICABLE ONLY TO SYSTEM… New installation HVAC installation SAVE HOME HEAT CO INC
📞 (•••) •••-••••
2026-04-15 HVAC
Source type: Mechanical Permit
 — 350 PONCA PL
Owner: FRA··· 🔒
Replacing (1) existing Ajax boiler with (2) new PK boilers. New installation HVAC installation DURO ELECTRIC COMPANY
2026-04-15 Landscaping & Exterior
Source type: Right-of-Way Permit
 — 330 BATES AVE
Owner: RIC··· 🔒
Close sidewalk temporarily for concrete truck to pour back a driveway removal an… AFFORDABLE SERVICES 24/7
📞 (•••) •••-••••
2026-04-15 Electrical
Source type: Electrical Permit
 — 3615 ASPEN CT
Owner: RIC··· 🔒
Replace the existing service with a new 200amp service, upgrading grounding and … 200A replacement SALZANO ELECTRIC INC
📞 (•••) •••-••••
2026-04-15 Landscaping & Exterior
Source type: Building Permit - Single Family Detached Dwelling
 — 2045 VINE AVE New 1-story single family home with finished basement. 3 bedrooms, 2.5 baths. ba… CONNECT CONSTRUCTION
2026-04-15 Plumbing
Source type: Fire Permit
 — 1330 ALPINE AVE
Owner: MUR··· 🔒
Installation of new NFPA 13D fire sprinkler system with pump and tank supply (NF… sprinkler New installation FREEDOM FIRE PROTECTION, LLC
📞 (•••) •••-••••
2026-04-15 HVAC
Source type: Building Permit - Non-Residential
 — 5505 CENTRAL AVE
Owner: BRE··· 🔒
Installation of new service elevator and stair to existing core and shell unfini… New installation HVAC installation Hunter Schmick
2026-04-15 HVAC
Source type: Right-of-Way Permit
 — 2120 CANYON BLVD
Owner: CAN··· 🔒
JB 2533521 | occupancy for 12 pole corrections **contractor must provide pedestr… MEARS BROADBAND LLC
2026-04-15 HVAC
Source type: Building Permit - Single Family Detached Dwelling
 — 445 S 45TH ST
Owner: HED··· 🔒
Related to Enforcement Case #ENF2025-00895. Remove the cooking appliance and rep… replacement HVAC replacement BROAD REACH PROPERTY SERVICES LLC
2026-04-15 Roofing
Source type: Roofing Replacement Permit
 — 4456 HAMILTON CT
Owner: MAY··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 18 sq shingle tear off replacement Re-roof SIERRA HAUS ROOFING
2026-04-15 Roofing
Source type: Roofing Replacement Permit
 — 4011 OLD WESTBURY CT
Owner: COO··· 🔒
**All Structures must be permitted separately** Total tear-off & reroof of SFD, … 27 sq shingle tear off replacement Re-roof 1ST RESPONSE ROOFING
2026-04-15 HVAC
Source type: Mechanical Permit
 — 5431 WHITE PL
Owner: ARM··· 🔒
RHEEM 80% SINGLE-STAGE FURNACE **Any electrical work required beyond a like-for-… furnace like for like replacement HVAC changeout MEYERS HEATING AND A/C
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Permit Types in Boulder
Mechanical Permit
1,481 28.9%
Right-of-Way Permit
973 19.0%
Electrical Permit
753 14.7%
Roofing Replacement Permit
648 12.6%
Building Permit - Single Family Detached Dwelling
414 8.1%
Utility Permit
312 6.1%
Fire Permit
265 5.2%
Building Permit - Non-Residential
106 2.1%
Building Permit - Multifamily
104 2.0%
Sign Permit
72 1.4%
Construction Activity in Boulder

New building permits in Boulder, Colorado show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Boulder Building Permits

Boulder, Colorado processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 5,503+ Boulder building permits — newest permit date: 2026-11-03 from official city sources.

Building permits in Boulder can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Boulder Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Boulder building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

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

Who appears in Boulder permit records?

PermitGrab indexes 5,503 building permits in Boulder. New records appear as they are available from the source. Each permit is matched against 41,472 property-owner records for direct outreach.

How fresh is Boulder permit data?

The most recent permit indexed for Boulder is dated 2026-11-03. Newest permit date: 2026-11-03. 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 5,503 indexed permits. 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.

1 workflow for Boulder research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Boulder and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

Research Boulder project activity — Pro $149/mo

How to look up Boulder building permits

Search recent Boulder, CO building permits by address, contractor, 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 and the most active contractors, see the Boulder Permit Pulse.

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Research Boulder project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

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Frequently Asked Questions about Boulder Building Permits

How many building permits does PermitGrab track in Boulder?

PermitGrab currently tracks 5,503 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 find leads in Boulder by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

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. Contractor phone and website reveals are included where source-published. 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 & owner data, by use case

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

Contractors & subs
Recent Boulder contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Owner records are available where public data can be matched.
Solar installers
Roof permits and electrical upgrades in Boulder provide project context for solar-market research. Owner-occupancy data is available where public records can be matched.
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, with contractor details where the record publishes them.
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More Colorado permit data

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

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