General Engineering Contractors in Downey, CA
30 General Engineering contractors in Downey, California appear in the CSLB public record — 29 with an active license. Check each one's status, bond, workers' compensation, and classifications before you hire.
La Electric Inc
A · Downey, CA
Verified August 4, 2026 · Bonded
Aap Engineering
A · Downey, CA
Verified August 4, 2026 · Bonded
Track Zac Corporation
A · Downey, CA
Verified August 4, 2026 · Bonded
Planet Green Environmental Inc
A · Downey, CA
Verified August 4, 2026 · Bonded
Bishoui Ibrahim Attia Bastawros
A · Downey, CA
Verified August 4, 2026 · Bonded
Metric Construction
A · Downey, CA
Verified August 4, 2026 · Bonded
Cal-Tron Developments Inc
A · Downey, CA
Verified August 4, 2026 · Bonded
Elite Ramos Construction
A · Downey, CA
Verified August 4, 2026 · Bonded
Stephens Mechanical of the Southwest LLC
A · Downey, CA
Verified August 4, 2026 · Bonded
Tidwell Power Corp
A · Downey, CA
Verified August 4, 2026 · Bonded
Nebula Engineering LLC
A · Downey, CA
Verified August 4, 2026 · Bonded
Artlux Renovations Corp
A · Downey, CA
Verified August 4, 2026 · Bonded
Farwest Corrosion Control Company
A · Downey, CA
Verified August 4, 2026 · Bonded
Can Lines Engineering Inc
A · Downey, CA
Verified August 4, 2026 · Bonded
A C Bray
A · Downey, CA
Verified August 4, 2026 · Bonded
M D Stainless Services
A · Downey, CA
Verified August 4, 2026 · Bonded
Pacific Power Engineering Technology Inc
A · Downey, CA
Verified August 4, 2026 · Bonded
Shawnan
A · Downey, CA
Verified August 4, 2026 · Bonded
A D Improvements Inc
A · Downey, CA
Verified August 4, 2026 · Bonded
Strickland Construction
A · Downey, CA
Verified August 4, 2026 · Bonded
A E Construction & Environmental Services
A · Downey, CA
Verified August 4, 2026 · Bonded
Can Lines Engineering
A · Downey, CA
Verified August 4, 2026 · Bonded
C N B Corporation
A · Downey, CA
Verified August 4, 2026 · Bonded
Designer Builders Inc
A · Downey, CA
Verified August 4, 2026 · Bonded
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Before you hire in Downey
Frequently asked questions
How many General Engineering contractors are licensed in Downey, California?
This directory lists 30 General Engineering contractors in Downey, California, of which 29 currently hold an active CSLB license.
How do I check if a General Engineering contractor is licensed in Downey, 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.