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Licensed General Contractors in Mill Valley, California

Updated November 1, 2026 from CSLB's public license file · B General Building Contractor

  • 154licensed general contractors
  • 150active (Clear)
  • 2.6%with a suspension
  • 57.8%workers' comp exempt
  • 21.8 yrsmedian time licensed
  • 44.2%corp / LLC / partnership (55.8% sole owner)
  • 11new in the last 12 months
  • —change tracking began November 1, 2026

Mill Valley is home to 154 general contractors in CSLB's license file, ranking #3 of 11 Marin County cities for this trade. 97.4% are Clear.

About 57.8% report a workers' comp exemption, roughly the statewide norm for general contractors. The share with a suspension, 2.6%, is 2.3 points lower than the Marin County rate for the same license (4.9%).

The median general contractor here has held a license for 21.8 years (more than the statewide median of 15.3), and 11 licenses were issued in the last 12 months.

General contractors hold CSLB's B (General Building Contractor) license, which covers projects that combine two or more unrelated trades. See the B General Building Contractor guide for what the license covers.

How to check a general contractor's license in Mill Valley

  1. Look the company up by name or license number (search Mill Valley). On the profile, confirm three things: Clear status, the B license for this kind of work, and a contractor's bond on file.
  2. Before any money changes hands, verify the license on CSLB's own lookup. Our data comes from CSLB's weekly file, so a very recent change may not show here yet.
  3. Match the license holder's name to the name on the written contract and the person you meet. Since 57.8% of Mill Valley general contractors claim a workers' comp exemption, ask who will actually do the work. Hiring checklist.

50 of 154 general contractors in Mill Valley

Mill Valley general contractors sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed general contractors in Mill Valley
Business nameLicense #StatusYearsWorkers' compBond
Walsh Michael E General Building Contractor 302458 Clear 51 Exempt On file
Hoffman Development Company 321268 Clear 50 Insured On file
Walsh Tim Builders INC 350371 Clear 48 Insured On file
Pharis W B Construction 363800 Clear 48 Exempt On file
Wingers Erection CO 376009 Clear 47 Insured On file
Geo Monley 390554 Clear 46 Exempt On file
Packard A Corporation 416478 Clear 44 Insured On file
Wiese Joseph Design Construction 453817 Clear 42 Exempt On file
Mazzini Richard A 464153 Clear 42 Exempt On file
Kern Scott 483690 Clear 40 Exempt On file
Papco Construction 494192 Clear 40 Exempt On file
Bettis Construction 516320 Clear 39 Exempt On file
Mill Valley Electric 532616 Clear 38 Exempt On file
Van Acker Construction Associates INC 533858 Clear 38 Insured On file
Dilanian Emil and Associates 537605 Clear 38 Exempt On file
Morales Dennis General Contractor 540154 Clear 38 None On file
Batey CO 543042 Clear 38 Exempt On file
Blue Mountain Construction 546380 Clear 38 Exempt On file
Bouchard Construction 547083 Clear 38 Exempt On file
Myers Curtis 549612 Clear 37 Exempt On file
Atlas Landscapes 562324 Clear 37 Insured On file
Buildergirl Design and Construction 567634 Clear 37 Exempt On file
Mt Tam Construction 584072 Clear 36 Insured On file
Daly Thomas A Construction 593788 Clear 36 Exempt On file
Rosic Slobodan 594115 Clear 36 Exempt On file
C K Electrical and Construction 613329 Clear 35 Exempt On file
Monjauze Philippe 614915 Clear 35 Insured On file
Hildebrand Renovation INC 621953 Clear 35 Insured On file
Sinnott Pat Construction 637437 Clear 34 Exempt On file
Paterson Construction 642880 Clear 34 Exempt On file
Castletown Construction CO INC 649235 Clear 34 Exempt On file
Plonowski Architects + Builders 649916 Clear 34 Insured On file
Warner J Colin Construction 649713 Clear 34 Insured On file
O'neill Construction 651944 Clear 34 Exempt On file
Phibbs Christopher Jay 653063 Clear 34 Exempt On file
Pilier Construction CO 656851 Clear 34 Exempt On file
Solarports Development 656905 Clear 34 Insured On file
Von Der Werth Eric Construction 662306 Clear 33 Exempt On file
Francis Jeffrey L 670149 Clear 33 Exempt On file
Rothman Marshal 673738 Clear 33 Insured On file
Bayside Remodeling and Construction 680332 Clear 33 Exempt On file
Edwinson Glen 687127 Clear 32 Exempt On file
Moore Building 703194 Clear 31 Exempt On file
Cam Services 704885 Clear 31 Exempt On file
J V Construction 708284 Clear 31 Exempt On file
Boyer Paul General Contractor 719383 Clear 30 Exempt On file
Build It Construction 720386 Clear 30 Exempt On file
Finish Line Contracting the 724503 Clear 30 Exempt On file
Maverick Construction & Landscape LLC 731880 Clear 29 Exempt On file
Lighthouse Construction Services INC 739922 Clear 29 Insured On file

See all 154 general contractors in Mill Valley

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed general contractors are in Mill Valley?

CSLB's current public file lists 154 general contractors with a Mill Valley mailing address. 150 have a Clear status, and 94.8% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a general contractor need in California?

CSLB issues the B General Building Contractor classification for this work. In Marin County, 97.4% of Mill Valley's holders are Clear right now. The license requirement starts at $1,000 per job (the minor-work rule).

How do I check a general contractor's workers' comp?

Each profile shows the workers' comp type, insurer and policy dates from CSLB's file. Among Mill Valley general contractors, 57.8% are exempt (no employees), 41.6% insured and 0.6% without current coverage. Verify a policy with CSLB's insurer search (step by step).

Related

General Contractors in nearby cities

More general contractors lists in Marin County

Other licensed trades in Mill Valley

Guides