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General Contractors and Additions in Boulder, CO 80302

224 providers listed in Boulder, CO 80302 for General Contractors and Additions. 10 licensed, 6 registered. 208 have verified permit history.

Credentials differ by state and city, because the requirement itself does. Each listing says which one it holds.

This is a credential, not a trade. Every state’s general-contractor or builder licence, home-improvement registration and city building-permit history lands here, so a firm listed as a general contractor may frame houses or fit bathrooms. The listing shows exactly which credential it holds; the profile shows what it does.

Ordered by permits pulled, so businesses with a verified record of inspected work come first.

Companies (224) Independent tradespeople (0)
Business Location Credential Record
Pella Windows & Doors of ColoradoEstablishedActive this year , 80302 CO PermitsResidential building permits pulled with the county 58 to 2025-08-26 Get a quote Claim
Broomfield Sign CompanyEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 48 to 2026-08-06 Get a quote Claim
Burke Builders LLCEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 48 to 2026-07-01 Get a quote Claim
Rob Luckett BuildersEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 48 to 2026-08-10 Get a quote Claim
Milo ConstructionEstablished Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 46 to 2025-01-23 Get a quote Claim
Sand Construction of Colorado LLCEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 43 to 2026-07-21 Get a quote Claim
Duggan Construction LLCEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 42 to 2026-08-03 Get a quote Claim
Smiley IncEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 41 to 2026-05-04 Get a quote Claim
Anderson Garcia ConstructionEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 39 to 2026-07-23 Get a quote Claim
Adb CompaniesEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 30 to 2026-08-06 Get a quote Claim
Wyatt Construction Co, IncEstablished Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 30 to 2025-06-03 Get a quote Claim
Coburn Development, IncEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 29 to 2026-08-03 Get a quote Claim
Roof Worx LLCEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 27 to 2026-03-20 Get a quote Claim
Deneuve ConstructionEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 24 to 2026-08-07 Get a quote Claim
Front Range Wireless, IncEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 24 to 2026-06-11 Get a quote Claim
Michael Silbert, ArchitectEstablishedActive this year , 80302 CO PermitsResidential building permits pulled with the county 24 to 2026-02-20 Get a quote Claim
Boulder County Parks & Open SpaceEstablishedActive this year , 80302 CO PermitsAccessory building permits pulled with the county 23 to 2026-03-24 Get a quote Claim
Fanas ArchitectureEstablishedActive this year , 80302 CO PermitsResidential building permits pulled with the county 22 to 2026-04-14 Get a quote Claim
M&V Carlson,Llc, DBA Fastsigns BoulderEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 22 to 2026-08-14 Get a quote Claim
Skycastle Construction, LLCEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 21 to 2026-04-14 Get a quote Claim
Dodd-StudioEstablishedActive this year , 80302 CO PermitsResidential building permits pulled with the county 18 to 2026-01-28 Get a quote Claim
Connor HalversonEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 17 to 2025-11-14 Get a quote Claim
Earthbound ArchitectureEstablishedActive this year , 80302 CO PermitsResidential building permits pulled with the county 17 to 2026-01-21 Get a quote Claim
Patella Painting Inc.Established Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 17 to 2025-06-25 Get a quote Claim
Barrett Studio ArchitectsEstablishedActive this year , 80302 CO PermitsResidential building permits pulled with the county 16 to 2026-03-17 Get a quote Claim
Brinkmann ConstructorsEstablished Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 16 to 2025-07-16 Get a quote Claim
Flatirons Construction CompanyEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 16 to 2026-07-30 Get a quote Claim
James W Lyon ContractingEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 16 to 2026-06-24 Get a quote Claim
Joc ConstructionEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 15 to 2026-07-15 Get a quote Claim
Rosewood Construction IncEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 15 to 2026-08-11 Get a quote Claim
Arch11EstablishedActive this year , 80302 CO PermitsResidential building permits pulled with the county 14 to 2026-03-20 Get a quote Claim
Topnotch Construction Inc DBA All Pro DeckingEstablished , 80302 CO PermitsResidential building permits pulled with the county 14 to 2025-01-24 Get a quote Claim
Garvin's Sewer Service, IncEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 13 to 2026-06-04 Get a quote Claim
Mk Construction LLCEstablished Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 13 to 2025-08-13 Get a quote Claim
Pinnacle Structural ServicesEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 13 to 2026-07-28 Get a quote Claim
Alliance Construction Solutions LLCEstablished Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 12 to 2024-07-15 Get a quote Claim
Clearwater Design StudioEstablished , 80302 CO PermitsResidential building permits pulled with the county 12 to 2025-08-11 Get a quote Claim
Da Vinci Construction and DesignEstablished Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 12 to 2023-04-26 Get a quote Claim
Bannockburn EnterprisesEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 11 to 2025-08-26 Get a quote Claim
Home Strategy ProEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 11 to 2026-07-16 Get a quote Claim
Ron Monahan Construction CoEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 11 to 2025-12-22 Get a quote Claim
Sloan Construction CompanyEstablished , 80302 CO PermitsResidential building permits pulled with the county 11 to 2025-04-04 Get a quote Claim
Apex Builders, IncEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 10 to 2026-07-06 Get a quote Claim
Silver Lining BuildersEstablishedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 10 to 2026-01-07 Get a quote Claim
Tectonic Design BuildEstablishedActive this year , 80302 CO PermitsResidential building permits pulled with the county 10 to 2026-01-28 Get a quote Claim
Wyco Field Services, LLCEstablished Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 10 to 2023-03-02 Get a quote Claim
303 Drain Now LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 9 to 2026-06-01 Get a quote Claim
Boots Construction CompanyActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 9 to 2026-06-24 Get a quote Claim
Buildguild LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 9 to 2026-02-27 Get a quote Claim
Hoffmann AssociatesActive this year , 80302 CO PermitsResidential building permits pulled with the county 9 to 2025-10-08 Get a quote Claim
Narvaes Western LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 9 to 2026-05-15 Get a quote Claim
R4 Roofing & ExteriorActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 9 to 2026-07-13 Get a quote Claim
Sobo HomesActive this year , 80302 CO PermitsResidential building permits pulled with the county 9 to 2026-02-09 Get a quote Claim
Streamline Plumbing LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 9 to 2026-08-07 Get a quote Claim
A & B Builders Inc Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 8 to 2024-09-03 Get a quote Claim
Factor Design Build , 80302 CO PermitsResidential building permits pulled with the county 8 to 2024-10-30 Get a quote Claim
Horizon Custom Homes IncorporatedActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 8 to 2025-11-03 Get a quote Claim
John D Putnam IncActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 8 to 2025-08-21 Get a quote Claim
Kabili Construction Management Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 8 to 2023-11-07 Get a quote Claim
Kennedy Building, Inc Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 8 to 2025-05-01 Get a quote Claim
Paradigm Construction Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 8 to 2025-03-03 Get a quote Claim
Polaris Contractors , 80302 CO PermitsResidential building permits pulled with the county 8 to 2025-01-28 Get a quote Claim
Rhap, LLCActive this year , 80302 CO PermitsResidential building permits pulled with the county 8 to 2025-11-18 Get a quote Claim
361 Degrees Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 7 to 2023-03-22 Get a quote Claim
Bathtub Liners of Colorado LLC DBA Rebath of ColoradoActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 7 to 2026-04-24 Get a quote Claim
Catastrophe Consultants GroupActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 7 to 2026-03-25 Get a quote Claim
Concrete Works of ColoradoActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 7 to 2026-07-16 Get a quote Claim
Dawn Development DBA Xyz Construction LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 7 to 2026-06-10 Get a quote Claim
Drain Away Fast RooterActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 7 to 2026-06-23 Get a quote Claim
Modern Homestead Design Build, LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 7 to 2026-05-07 Get a quote Claim
Olson ReconstructionActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 7 to 2025-10-30 Get a quote Claim
Studio B Architects , 80302 CO PermitsResidential building permits pulled with the county 7 to 2024-05-24 Get a quote Claim
Chris Custom Carpentry, Inc.Active this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 6 to 2026-07-29 Get a quote Claim
Fletcher Cm Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 6 to 2025-08-08 Get a quote Claim
Mk Construction , 80302 CO PermitsResidential building permits pulled with the county 6 to 2025-04-23 Get a quote Claim
Sheldon Builders Inc.Active this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 6 to 2026-01-22 Get a quote Claim
Stillwater Architecture LLCActive this year , 80302 CO PermitsResidential building permits pulled with the county 6 to 2026-02-10 Get a quote Claim
Big Bear Roofing LtdActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 5 to 2026-07-06 Get a quote Claim
Cf Design, LLC , 80302 CO PermitsResidential building permits pulled with the county 5 to 2025-07-25 Get a quote Claim
Chanin Development IncActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 5 to 2025-10-09 Get a quote Claim
Design View Construction LLC Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 5 to 2022-05-16 Get a quote Claim
Envision Building Group Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 5 to 2025-07-09 Get a quote Claim
Larry Strock Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 5 to 2023-03-21 Get a quote Claim
Maliakai Architectural Design, LLC , 80302 CO PermitsResidential building permits pulled with the county 5 to 2025-02-26 Get a quote Claim
Modafferi Construction Inc Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 5 to 2022-01-19 Get a quote Claim
Randcorp IncActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 5 to 2026-06-17 Get a quote Claim
Studio Shed , 80302 CO PermitsAccessory building permits pulled with the county 5 to 2025-08-12 Get a quote Claim
Tiley Roofing Inc Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 5 to 2023-12-14 Get a quote Claim
Alh Contracting, LLC Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 4 to 2024-03-14 Get a quote Claim
Benchmark Construction IncActive this year , 80302 CO PermitsResidential building permits pulled with the county 4 to 2026-01-16 Get a quote Claim
Bryan ConstructionActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 4 to 2026-05-07 Get a quote Claim
Buchanan Construction Systems IncActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 4 to 2026-03-18 Get a quote Claim
Cade Construction LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 4 to 2025-12-09 Get a quote Claim
Cliffs Edge Ltd Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 4 to 2024-08-20 Get a quote Claim
Dawn DevelopmentActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 4 to 2025-11-12 Get a quote Claim
Five2 Buildworks LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 4 to 2026-07-20 Get a quote Claim
Fjall/Skala , 80302 CO PermitsResidential building permits pulled with the county 4 to 2025-02-07 Get a quote Claim
Harrington Stanko LLC , 80302 CO PermitsResidential building permits pulled with the county 4 to 2024-06-05 Get a quote Claim
Hickman Construction Inc , 80302 CO PermitsResidential building permits pulled with the county 4 to 2022-06-29 Get a quote Claim
Little Home Builders LLCActive this year Boulder, 80302 CO PermitsPermits pulled as a registered general contractor 4 to 2026-06-11 Get a quote Claim

Badges come from public records, not from us or the business. Licence verified: an issued licence number and a city permit record name the same firm. Established: ten or more permits on record. Active this year: a permit dated in the last 12 months. A business without a badge may simply work where we hold no permit records.

Page 1 of 3 · 224 listings

Also in 80302: verified permit history, trade unconfirmed

These businesses pulled permits that Boulder and Boulder County recorded, but the permit records do not establish which trade they work in, so we do not file them under one. Ask what they do before you ask for a quote.

Business Location Trade Permits
The Elite Pipe MdEstablishedActive this year Boulder, 80302 CO Not recorded 227 to 2026-08-06 Get a quote Claim
Apex Plumbing IncEstablishedActive this year Boulder, 80302 CO Not recorded 134 to 2026-07-31 Get a quote Claim
Pods Enterprises, LLCEstablishedActive this year Boulder, 80302 CO Not recorded 105 to 2026-08-14 Get a quote Claim
Q3 Contracting, IncEstablishedActive this year Boulder, 80302 CO Not recorded 105 to 2026-08-07 Get a quote Claim
Mears GroupEstablishedActive this year Boulder, 80302 CO Not recorded 80 to 2026-08-06 Get a quote Claim
Mastec North America IncEstablishedActive this year Boulder, 80302 CO Not recorded 78 to 2026-08-14 Get a quote Claim
Roys ElectricEstablished , 80302 CO Not recorded 48 to 2024-11-14 Get a quote Claim
Bioterra Constructors IncEstablishedActive this year Boulder, 80302 CO Not recorded 44 to 2026-07-09 Get a quote Claim
Taddiken Tree CoEstablished Boulder, 80302 CO Not recorded 42 to 2023-08-17 Get a quote Claim
Blue River Forestry & Tree CareEstablishedActive this year Boulder, 80302 CO Not recorded 37 to 2026-05-28 Get a quote Claim

General Contractors and Additions in nearby ZIP codes

Contractors register at their yard or office rather than their service area, so the next ZIP over is usually in range.

Boulder 80301 280Boulder 80303 167Boulder 80304 290Boulder 80305 153Boulder 80306 1Boulder 80307 1Boulder 80308 5

Other trades listed in Boulder, CO 80302

Lighting and Electrical 93Roofing, Siding and Gutters 82Plumbing and HVAC 53

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