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Licensed General Contractors in Emerald Hills, California

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

  • 21licensed general contractors
  • 20active (Clear)
  • 4.8%with a suspension
  • 61.9%workers' comp exempt
  • 25.2 yrsmedian time licensed
  • 38.1%corp / LLC / partnership (61.9% sole owner)
  • 0new in the last 12 months
  • —change tracking began November 1, 2026

Emerald Hills is home to 21 general contractors in CSLB's license file, ranking #17 of 19 San Mateo County cities for this trade. 95.2% are Clear.

The share with a suspension, 4.8%, is 1.4 points higher than the San Mateo County rate for the same license (3.4%). 61.9% report a workers' comp exemption, 4.2 points higher than the statewide figure for general contractors (57.7%), so many of these businesses say they have no employees.

0 of these licenses are less than a year old, while 90.5% have been held for 10 years or more. The median is 25.2 years.

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 Emerald Hills

  1. Open the general contractor's profile from the table below (or search Emerald Hills listings by name). Check that B appears among its classifications and that the primary status reads Clear. What B covers.
  2. Confirm it live with CSLB's Instant License Check. Statuses change between our weekly refreshes, especially workers' comp and bond suspensions.
  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.

All 21 general contractors in Emerald Hills

Emerald Hills 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 Emerald Hills
Business nameLicense #StatusYearsWorkers' compBond
Ross Donald G 344479 Clear 49 Exempt On file
Casey Construction 459579 Clear 42 Insured On file
Lyssand Age 472764 Clear 41 Exempt On file
B C T Development INC 550423 Clear 37 Exempt On file
Mc Hugh Const 576552 Clear 37 Exempt On file
Ernst Development INC 597227 Clear 36 Insured On file
Bruch Construction Company 628645 Clear 35 Insured On file
Danz Construction LLC 640215 Clear 34 Insured On file
D K Construction 719295 Clear 30 Exempt On file
Gaston John E 756812 Clear 27 Exempt On file
Casey Construction INC 798190 Clear 25 Insured On file
D F Design & Construction 827916 Clear 22 Exempt On file
Fjord Construction 890613 Clear 19 Insured On file
Casey Brenden Construction 908387 Clear 18 Exempt On file
Jd3 Custom Homes INC 931937 Clear 17 Exempt On file
Rhino's Construction 992564 Clear 12 Insured On file
Sebian Construction INC 1006984 Clear 11 Exempt On file
Nahmens Construction 1015713 Clear 10 Exempt On file
R M N Builder 1044859 Clear 8 Exempt On file
Emeraldeco LLC 1135578 Clear 1 Insured On file
Galvin Monty Company 915180 Susp: contractor's bond 18 Exempt On file

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 Emerald Hills?

CSLB's current public file lists 21 general contractors with a Emerald Hills mailing address. 20 have a Clear status, and 81% 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?

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In Emerald Hills, 38.1% of general contractors list a policy, 61.9% claim an exemption and 0% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

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