How can I find contractors in Boulder?

Where the public source names a contractor, PermitGrab shows that record-level information with the related permit. Contractor names, contact fields, and trade labels vary by jurisdiction and record, so review the source disclosure and the individual record before outreach.

How can a contractor research property fields attached to permit records in Boulder?

Some public permit records can be linked to available property-owner information. Matching methods, owner fields, and coverage differ by jurisdiction and record. Review the source context before using a match for project research; it does not establish owner intent, contact permission, project availability, or a contractor relationship.

Do building permit records show projects open to bid in Boulder?

No. A public permit record can document a published municipal action, but it is not a bid solicitation, owner authorization, or evidence that a project is available. Check the issuing agency, owner, or the relevant plan room for current procurement and bid requirements.

Does a building permit identify the contractor of record in Boulder?

Only when the publisher explicitly labels that role. Depending on the source, a named party can be an applicant, permittee, contact, owner, or licence holder instead. Review the published field labels and the individual source record before treating any name as a contractor-of-record finding.

How do I look up a building permit in Boulder?

PermitGrab organizes available public permitting records for Boulder. The page identifies the source jurisdiction and lets you review records by address, contractor, or trade, with the newest displayed record date shown on the page.

How often is the Boulder permit data updated?

Public sources update on their own schedules. PermitGrab shows the newest available permit date for Boulder and discloses which contractor, owner, and violation fields are available in that market.

Boulder, Colorado Construction Permits

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

Recent project activity

Recent permit records with source-published project details. A named business identifies the recorded project team; it is not a claim that the business is seeking bids.

CORONADO EXCAVATION OF SEWER AN…

2026-10-22

📍 1875 CEDAR AVE

Plumbing line work replacement

✉️ Email available with trial

HAMMERWELL INCORPORATED

2026-10-22

📍 918 JUNIPER AVE

Structural 2-story 5 beds 3-car garage residential New construction

✉️ Email available with trial

RMS CRANES LLC

2026-10-22

📍 1247 PLEASANT ST

HVAC

✉️ Email available with trial

Published permit & code records

Permit data through 2026-11-03

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5,503 permits sorted by date

Project value is blank on every record displayed here, so the Value column is omitted.

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Date	Type	Address	Details	Contractor / Status
2026-10-22	Landscaping & Exterior Source type: Siding Replacement Permit	500 MANHATTAN DR D1 Owner: HAD··· 🔒	Replace board and batten siding to T1-11 on Building D. For siding only permits,…	ALL PHASE RESTORATION
2026-10-22	Landscaping & Exterior Source type: Siding Replacement Permit	500 MANHATTAN DR B1 Owner: KIN··· 🔒	Replace board and batten siding to T1-11 on Building B. For siding only permits,…	ALL PHASE RESTORATION
2026-10-22	Landscaping & Exterior Source type: Siding Replacement Permit	500 MANHATTAN DR A1 Owner: VAN··· 🔒	Replace board and batten siding to T1-11 on Building A. For siding only permits,…	ALL PHASE RESTORATION
2026-10-22	General Construction Source type: Utility Permit	3133 34TH ST	Building D: New 8-Plex Type 2 Multifamily. Approximately 8678 SF. 8,678 sf	×2 DENEUVE CONSTRUCTION
2026-10-22	Plumbing Source type: Utility Permit	1875 CEDAR AVE Owner: RUS··· 🔒	Emergency Sewer partial replacement from house to property line all in private p… line work replacement	CORONADO EXCAVATION OF SEWER AND WATER REPAIR LLC
2026-10-22	Structural Source type: Utility Permit	918 JUNIPER AVE Owner: FAR··· 🔒	New two-story single family home that includes a finished basement. Total of 5 b… 2-story 5 beds 3-car garage residential New construction	×2 HAMMERWELL INCORPORATED
2026-10-22	HVAC Source type: Right-of-Way Permit	1247 PLEASANT ST	Occupancy only for crane service. Hoisting HVAC/mechanical equipment to roof top…	RMS CRANES LLC
2026-10-22	General Construction Source type: Utility Permit	4165 CADDO PKWY Owner: ROT··· 🔒	Spot repair in the yard and clean outs wit a cut 20X3 in the yard only	JOHN DREAM SEWER & WATER LLC
2026-10-22	HVAC Source type: Right-of-Way Permit	1301 WALNUT ST Owner: WEN··· 🔒	occupancy permit for partial alleyway closure for crane set to access rooftop ch…	RMS CRANES LLC
2026-10-22	Plumbing Source type: Right-of-Way Permit	2720 15TH ST Owner: MCG··· 🔒	Emergency sewer service line replacement from the house to the street in the fro… line work replacement	PIPELINE SOLUTIONS
2026-10-22	Roofing Source type: Roofing Replacement Permit	1227 PEARL ST Owner: 122··· 🔒	All Structures must be permitted separately Roof overlay, 40 squares of EPDM… 40 sq shingle replacement Re-roof	DARBY ENTERPRISES INC
2026-10-22	General Construction Source type: Utility Permit	3131 34TH ST	Building C: New 8-Plex Multifamily. Approximately 8225 SF. 8,225 sf	DENEUVE CONSTRUCTION
2026-10-22	General Construction Source type: Utility Permit	3129 34TH ST	Building B: New 4-Plex Multifamily. Approximately 4,151 SF. 4,151 sf	DENEUVE CONSTRUCTION
2026-10-22	Plumbing Source type: Right-of-Way Permit	700 FLAGSTAFF RD Owner: LEV··· 🔒	emergency OOS wastewater service repair, 10x3 street cut \| CONDITIONS OF APPROVA…	GROUNDHOG EXCAVATIONS LLC
2026-10-22	General Construction Source type: Right-of-Way Permit	474 MARINE ST Owner: SHI··· 🔒	Replacing wire for wildfire mitigation improvements \| CONDITIONS OF APPROVAL: **…	Q3 CONTRACTING, INC
2026-10-22	General Construction Source type: Utility Permit	3127 34TH ST	Building A: New 8-Plex Type 1, Multifamily. Approximately 8225 SF. 8,225 sf	DENEUVE CONSTRUCTION
2026-10-22	General Construction Source type: Building Permit - Non-Residential	3125 34TH ST Owner: HOU··· 🔒	Community Center BLDG. Approximately 914 SF. 914 sf residential	DENEUVE CONSTRUCTION
2026-10-22	General Construction Source type: Utility Permit	3123 34TH ST	Building G: New 4-Plex Multifamily building. Approximately 4,151 SF. 4,151 sf	DENEUVE CONSTRUCTION
2026-10-22	Fire Protection Source type: Fire Permit	3200 AIRPORT RD Owner: BOU··· 🔒	Fire Alarm replacement and upgrades fire alarm	BOULDER COUNTY BUILDING SERVICES
2026-10-22	Plumbing Source type: Utility Permit	3544 19TH ST Owner: MON··· 🔒	Excavate and repair existing water line in the private lot of the property. line work	IQ SEWER TECH LLC
2026-10-22	Landscaping & Exterior Source type: Erosion Control Permit	3125 34TH ST Owner: HOU··· 🔒	Erosion Control and Grading Permit associated with the 34th Street Orchard Grove…	DENEUVE CONSTRUCTION
2026-10-22	Windows & Doors Source type: Building Permit - Non-Residential	525 CANYON BLVD Owner: CAN··· 🔒	Added a new sliding glass door and security cameras.	HW HOUSTON CONSTRUCTION LLC
2026-10-22	Roofing Source type: Roofing Replacement Permit	2548 MAPLETON AVE Owner: BUC··· 🔒	All Structures must be permitted separately Total tear-off & reroof of SFD, … 27 sq shingle tear off replacement Re-roof	COLORADO ROOF ASSIST LLC
2026-10-22	Plumbing Source type: Right-of-Way Permit	4245 WHITNEY PL Owner: DEL··· 🔒	Emergency OOS sewer spot repair in the yard and street cut 6X3 and yard cut 15X3… line work	JOHN DREAM SEWER & WATER LLC
2026-10-22	General Construction Source type: Building Permit - Multifamily	3135 34TH ST	Building E: New 8-Plex Type 2, Multifamily. Approximately 8678 SF. 8,678 sf	DENEUVE CONSTRUCTION
2026-10-22	Landscaping & Exterior Source type: Grading Permit	3125 34TH ST Owner: HOU··· 🔒	Grading Permit and Erosion Control associated with the 34th Street Orchard Grove…	DENEUVE CONSTRUCTION
2026-10-22	HVAC Source type: Mechanical Permit	1480 QUINCE AVE N102 Owner: DUR··· 🔒	1x Lennox Elite Series Heat Pump (2 Ton) - EL18KSLV-024 1× Lennox Furnace - ML19… 2 tons AC, furnace, heat pump New installation HVAC installation	ENERGY TRANSITION PARTNERS INC dba
2026-10-21	Roofing Source type: Roofing Replacement Permit	6675 BEAN MOUNTAIN LN Owner: SAN··· 🔒	All Structures must be permitted separately Total tear-off & reroof of SFD, … 27 sq shingle tear off replacement Re-roof	GREENPOINT ROOFING 📞 (•••) •••-••••
2026-10-21	HVAC Source type: Mechanical Permit	770 12TH ST Owner: STO··· 🔒	replacing furance and heat pump. 110K BTU 97% eff furnace. 4 ton 18 seer heat pu… 4 tons 18 SEER furnace, heat pump New installation HVAC installation	MEIERS MECHANICAL INC
2026-10-21	HVAC Source type: Mechanical Permit	4008 NEW HAVEN CT Owner: PER··· 🔒	HEAT PUMP CONDENSER#1 5 TON CHANGEOUT OTHER AIR HANDLER#1 BTUS: 54000 ACTION: CH… 5 tons AC, heat pump replacement HVAC changeout	JETSON HOME INC
2026-10-21	Electrical Source type: Electrical Permit	4657 HUEY CIR Owner: HIR··· 🔒	Service change 200 amp overhead with 50 amp breaker 200A	AAA SERVICE PLUMBING, LLC
2026-10-21	HVAC Source type: Mechanical Permit	1644 PEARL ST	Emergency like for like 50 gal water heater replacement **Any electrical work re… like for like replacement HVAC changeout	PLANET PLUMBING, INC
2026-10-21	HVAC Source type: Mechanical Permit	5526 JEWEL CREEK CT Owner: MAU··· 🔒	replacing furnace 70K BTU 97% eff **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH… furnace New installation HVAC installation	MEIERS MECHANICAL INC
2026-10-21	HVAC Source type: Mechanical Permit	875 UTICA AVE Owner: TRE··· 🔒	Install 18K Mini Split Single Zone System **Any electrical work required beyond … mini-split like for like replacement HVAC changeout	ARS AMERICAN RESIDENTIAL SERVICES
2026-10-21	HVAC Source type: Mechanical Permit	2143 PINE ST 2 Owner: GLI··· 🔒	Like for like 40 gal water heater replacement **Any electrical work required bey… like for like replacement HVAC changeout	PLANET PLUMBING, INC
2026-10-21	HVAC Source type: Mechanical Permit	4656 18TH ST Owner: MOR··· 🔒	Installing new ducted heat pump system **PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS… heat pump New installation HVAC installation	NORTHERN COLORADO ENERGY SOLUTIONS LLC
2026-10-21	HVAC Source type: Mechanical Permit	2965 DARTMOUTH AVE Owner: KAP··· 🔒	Boiler Replacement SER2-205 Burnham Series 2-205 Boiler. 84% AFUE 138,000 BTU Wa… 84% AFUE 138,000 BTU like for like replacement HVAC changeout	SAVE HOME HEAT CO INC
2026-10-21	Plumbing Source type: Utility Permit	757 8TH ST Owner: 757··· 🔒	in-property wastewater service repair	COLORADO MINI EXCAVATING INC
2026-10-21	General Construction Source type: Right-of-Way Permit	3161 7TH ST Owner: AND··· 🔒	WO 116579660 \| install 350 AL secondary from the existing pole to the pedestal l…	HOOPER CORPORATION
2026-10-21	Electrical Source type: Right-of-Way Permit	3125 5TH ST Owner: HES··· 🔒	WO 116336272 \| upgrade existing overhead transformer on pole in alleyway \| CONDI…	HOOPER CORPORATION
2026-10-21	Plumbing Source type: Right-of-Way Permit	727 ITHACA DR Owner: VAN··· 🔒	emergency sewer service replacement from the house to the street \| 7x4 street cu… line work replacement	PIPELINE SOLUTIONS
2026-10-21	Plumbing Source type: Right-of-Way Permit	3151 7TH ST Owner: SHA··· 🔒	after-the-fact Emergency OOS wastewater service repair	JOHN DREAM SEWER & WATER LLC
2026-10-21	Electrical Source type: Right-of-Way Permit	4775 SPINE RD Owner: SPI··· 🔒	WO#113610101 \| Cutting in two new PMH9 S.C. and trenching onto customer property…	HOOPER CORPORATION
2026-10-21	Plumbing Source type: Plumbing Permit	1665 ORCHARD AVE Owner: 166··· 🔒	Permit for the replacement of the plumbing fixtures in a detached accessory stud… replacement	SECRIST INC dba CANYON PLUMBING & HEATING INC
2026-10-21	Electrical Source type: Electrical Permit	405 OAKWOOD PL Owner: OCO··· 🔒	Installing EV Charger EV charger	MIGHTY PLUMBING HEATING AIR & ELECTRIC LLC
2026-10-21	Electrical Source type: Electrical Permit	3672 PASEO DEL PRADO	Installing EV Charger for car EV charger	MIGHTY PLUMBING HEATING AIR & ELECTRIC LLC
2026-10-21	Demolition Source type: Demolition Permit	2285 28TH ST Owner: INF··· 🔒	Deconstruction of 544 sqft garage towards the back of the parking lot on the wes…	COLORADO DEMOLITION INC
2026-10-21	New Construction Source type: Building Permit - Single Family Detached Dwelling	1960 TINCUP CT Owner: RUD··· 🔒	Replace existing deck, stair and railing. relocate hot tub disconnect. Minor Mod… residential	MELTON DESIGN BUILD DBA MELTON CONSTRUCTION INC

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