General Engineering Contractors in Martinez, CA
32 General Engineering contractors in Martinez, California appear in the CSLB public record — 32 with an active license. Check each one's status, bond, workers' compensation, and classifications before you hire.
Diablo Valley Engineering Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Travis Construction
A · Martinez, CA
Verified August 4, 2026 · Bonded
Dirt Doctor Excavating
A · Martinez, CA
Verified August 4, 2026 · Bonded
Ironrock Builders
A · Martinez, CA
Verified August 4, 2026 · Bonded
Roadway Utility Adjustments
A · Martinez, CA
Verified August 4, 2026 · Bonded
Calco Partners Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Contra Costa Electric Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
J V Lucas Paving Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
W A Thomas Co Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Bocce Builders of America
A · Martinez, CA
Verified August 4, 2026 · Bonded
JFC Construction Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Cowan & Thompson Construction Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Sonnikson and Stordahl Construction
A · Martinez, CA
Verified August 4, 2026 · Bonded
Pacific Underground Services
A · Martinez, CA
Verified August 4, 2026 · Bonded
HM Concrete Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Scott O'Hara Construction Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Engineering Remediation Resources Group Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Marelich Mechanical Co Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
C D & Power
A · Martinez, CA
Verified August 4, 2026 · Bonded
E E Gilbert Construction Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Clean Lakes Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
T R Loebel Construction
A · Martinez, CA
Verified August 4, 2026 · Bonded
Taber Construction Inc
A · Martinez, CA
Verified August 4, 2026 · Bonded
Joe Matta Construction
A · Martinez, CA
Verified August 4, 2026 · Bonded
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Before you hire in Martinez
Frequently asked questions
How many General Engineering contractors are licensed in Martinez, California?
This directory lists 32 General Engineering contractors in Martinez, California, of which 32 currently hold an active CSLB license.
How do I check if a General Engineering contractor is licensed in Martinez, California?
Open the contractor's profile here for their dated CSLB status, or look up their license number directly on the CSLB "Check a License" tool. A license must be active (not expired, suspended, or inactive) to be valid.
Should a General Engineering contractor carry a bond and workers' compensation?
Most active CSLB licensees carry a contractor bond, and any contractor with employees must carry workers' compensation. Each profile shows what the CSLB record reports.