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Contractor LookoutCalifornia

Licensed General Contractors in Walnut Creek, California

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

  • 344licensed general contractors
  • 325active (Clear)
  • 5.5%with a suspension
  • 53.2%workers' comp exempt
  • 15.2 yrsmedian time licensed
  • 55.5%corp / LLC / partnership (44.5% sole owner)
  • 17new in the last 12 months
  • —change tracking began November 1, 2026

CSLB's public data lists 344 general contractors with a mailing address in Walnut Creek, and 325 of them (94.5%) show a Clear primary status.

53.2% report a workers' comp exemption, 4.5 points lower than the statewide figure for general contractors (57.7%), so many of these businesses say they have no employees. The share with a suspension, 5.5%, is 1 points higher than the Contra Costa County rate for the same license (4.5%).

Experience varies: 61.3% have been licensed 10+ years and 17 are new this year (median 15.2 years, vs 15.3 statewide).

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 Walnut Creek

  1. Open the general contractor's profile from the table below (or search Walnut Creek listings by name). Check that B appears among its classifications and that the primary status reads Clear. What B covers.
  2. Re-check the same number on CSLB's Instant License Check the day you sign; our copy is refreshed weekly and 5.5% of Walnut Creek listings here already show a suspension.
  3. Get the bid and contract in writing with the license number on it. If the job tops $1,000 in labor and materials, a licensed general contractor is required by law. See the $1,000 rule.

50 of 344 general contractors in Walnut Creek

Walnut Creek 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 Walnut Creek
Business nameLicense #StatusYearsWorkers' compBond
Lyons W E Construction CO 180607 Clear 67 Insured On file
Strand Builders 221887 Clear 63 Exempt On file
Mka Constructors INC 262916 Clear 56 Exempt On file
Seeno Thomas Albert 281272 Clear 53 Exempt On file
Maida Construction Company 293985 Clear 52 Insured On file
Neumann Construction CO 300599 Clear 51 Exempt On file
Woznak Construction 305875 Clear 51 Insured On file
Hearthstone Building & Restoration 319036 Clear 50 Insured On file
Day Michael H Const CO 376422 Clear 47 Exempt On file
Achelis Construction Company 391207 Clear 46 Exempt On file
Rivers Plumbing Heating and Air 406446 Clear 45 Exempt On file
Wall Charles A 412142 Clear 45 Insured On file
M D Two 414801 Clear 44 Exempt On file
All Wall Company 417997 Clear 44 Exempt On file
Gardner Robert Company 421896 Clear 44 Exempt On file
Crouse Construction Company INC 426650 Clear 44 Insured On file
H G L Construction 435571 Clear 43 Exempt On file
Riess Curt Construction 436663 Clear 43 Exempt On file
Western Construction 437259 Clear 43 Insured On file
Williams Lon B 437820 Clear 43 Exempt On file
Crinnion Construction INC 448999 Clear 43 Insured On file
Terra Nova Industries 460854 Clear 42 Insured On file
Gordon Reese Design Build 463153 Clear 42 Insured On file
Providence Development Corporation 466413 Clear 41 Exempt On file
Cds 471084 Clear 41 Exempt On file
Mc Namar Dave Construction CO 478268 Clear 41 Insured On file
Kendall J S Construction INC 489031 Clear 40 Insured On file
Nickels J F Construction 501712 Clear 39 Exempt On file
Adam Gonzales LLC 506507 Clear 39 Exempt On file
T-H Construction 521678 Clear 38 Exempt On file
Building Services 537679 Clear 38 Exempt On file
Mino Construction 538272 Clear 38 Exempt On file
New Beginnings Construction 545948 Clear 38 Exempt On file
Schmidt Brendan J 545091 Clear 38 Exempt On file
Doane Construction 564810 Clear 37 Exempt On file
Tioga Construction INC 560279 Clear 37 Insured On file
Gold Medallion Commercial Builders 565259 Clear 37 Insured On file
Danpour John 569524 Clear 37 Exempt On file
Michael James Construction INC 572910 Clear 37 Insured On file
Tranby Craig Eric 576738 Clear 37 Exempt On file
De Vito Joseph D Construction 587108 Clear 36 None On file
Nazari Sohrab 586209 Clear 36 Insured On file
Seeno Stephanie R 586237 Clear 36 Exempt On file
Davidon Homes 592887 Clear 36 Insured On file
Errington & Company INC 603312 Clear 36 Insured On file
Fixit Cricket 603337 Clear 36 Exempt On file
Wci-Gc INC 603759 Clear 36 Insured On file
B B C Construction 611121 Clear 35 Exempt On file
Galan Construction INC 611188 Clear 35 Insured On file
Gulf Construction CO 613911 Clear 35 Exempt On file

See all 344 general contractors in Walnut Creek

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 Walnut Creek?

CSLB's current public file lists 344 general contractors with a Walnut Creek mailing address. 325 have a Clear status, and 85.5% 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?

General contractors hold CSLB's B (General Building Contractor) license, which covers projects that combine two or more unrelated trades. Any job of $1,000 or more in labor and materials needs a licensed contractor. Read our guide to the $1,000 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 Walnut Creek general contractors, 53.2% are exempt (no employees), 45.3% insured and 1.5% without current coverage. Verify a policy with CSLB's insurer search (step by step).

Related

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Other licensed trades in Walnut Creek

Guides