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General engineering contractors in Richmond, CA
24 general engineering contractors in Richmond, CA; 1,636 within 30 miles. Every listing checked against the issuer's record, in the published order.
Absolute Plumbing and Drain
Martinez, CA · WC ✓ · 11 mi away
Proof for Absolute Plumbing and Drain
- License
- CSLB 890248
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C31 Construction Zone Traffic Control; C34 Pipeline; C36 Plumbing
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Martinez, CA · serves California
- Phone
- (925) 676-1900
- Listing
- Built from public records. Not claimed yet, so call them directly.
AC3
Lafayette, CA · WC ✓ · 14 mi away
Proof for AC3
- License
- CSLB 647234
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; D21 Machinery and Pumps
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Lafayette, CA · serves California
- Phone
- (510) 865-2455
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ace Plumbing & Rooter
San Francisco, CA · WC ✓ · 13 mi away
Proof for Ace Plumbing & Rooter
- License
- CSLB 829071
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 824-6444
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acme Bay Area Backflow Inc
San Francisco, CA · WC ✓ · 15 mi away
Proof for Acme Bay Area Backflow Inc
- License
- CSLB 1028208
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 505-3917
- Listing
- Built from public records. Not claimed yet, so call them directly.
Add a Garage Inc
San Francisco, CA · WC ✓ · 13 mi away
Proof for Add a Garage Inc
- License
- CSLB 660611
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 760-9565
- Listing
- Built from public records. Not claimed yet, so call them directly.
Adg Development & Investments Inc
Orinda, CA · WC exempt · 10 mi away
Proof for Adg Development & Investments Inc
- License
- CSLB 662234
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Orinda, CA · serves California
- Phone
- (925) 708-8994
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advance Concrete Inc
Novato, CA · WC ✓ · 11 mi away
Proof for Advance Concrete Inc
- License
- CSLB 987936
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Novato, CA · serves California
- Phone
- (415) 720-9871
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Trenchless Inc
Martinez, CA · WC ✓ · 11 mi away
Proof for Advanced Trenchless Inc
- License
- CSLB 971074
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing; C42 Sanitation System
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Martinez, CA · serves California
- Phone
- (925) 932-4023
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ahmadzadeh Bijan
San Francisco, CA · WC exempt · 15 mi away
Proof for Ahmadzadeh Bijan
- License
- CSLB 700271
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 606-8440
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alameda Structural Inc
Alameda, CA · WC ✓ · 13 mi away
Proof for Alameda Structural Inc
- License
- CSLB 606483
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alameda, CA · serves California
- Phone
- (510) 523-1610
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alarcon Bohm Corp
Oakland, CA · WC ✓ · 15 mi away
Proof for Alarcon Bohm Corp
- License
- CSLB 680187
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C13 Fencing; C15 Flooring and Floor Covering; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 719-7600
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alec Morgan Construction Inc
San Francisco, CA · WC exempt · 14 mi away
Proof for Alec Morgan Construction Inc
- License
- CSLB 1154187
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 936-3614
- Listing
- Built from public records. Not claimed yet, so call them directly.
Allen Construction
Orinda, CA · WC exempt · 10 mi away
Proof for Allen Construction
- License
- CSLB 619021
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Orinda, CA · serves California
- Phone
- (925) 212-8123
- Listing
- Built from public records. Not claimed yet, so call them directly.
Allied Fire Protection
Oakland, CA · WC ✓ · 14 mi away
Proof for Allied Fire Protection
- License
- CSLB 251700
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C12 Earthwork and Paving; C16 Fire Protection; C34 Pipeline; C60 Welding
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 533-5516
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alpha Bay Builders Inc
San Francisco, CA · WC ✓ · 14 mi away
Proof for Alpha Bay Builders Inc
- License
- CSLB 668616
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 282-6188
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alpine Construction & Engineering
Oakland, CA · WC exempt · 13 mi away
Proof for Alpine Construction & Engineering
- License
- CSLB 816033
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oakland, CA · serves California
- Phone
- (510) 715-7260
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alt Construction Group LLC
San Francisco, CA · WC exempt · 12 mi away
Proof for Alt Construction Group LLC
- License
- CSLB 1161517
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (707) 628-7046
- Listing
- Built from public records. Not claimed yet, so call them directly.
Anderberg Construction Consulting Inc
Oakland, CA · WC exempt · 11 mi away
Proof for Anderberg Construction Consulting Inc
- License
- CSLB 907859
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; HAZ Hazardous Substance Removal
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oakland, CA · serves California
- Phone
- (510) 482-2779
- Listing
- Built from public records. Not claimed yet, so call them directly.
Andes Construction Incorporated
Oakland, CA · WC ✓ · 14 mi away
Proof for Andes Construction Incorporated
- License
- CSLB 528021
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 536-7832
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ardito Construction
San Anselmo, CA · WC exempt · 12 mi away
Proof for Ardito Construction
- License
- CSLB 573204
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Anselmo, CA · serves California
- Phone
- (707) 953-9602
- Listing
- Built from public records. Not claimed yet, so call them directly.
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