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General engineering contractors in Martinez, CA
32 general engineering contractors in Martinez, CA; 1,758 within 30 miles. Every listing checked against the issuer's record, in the published order.
A a Custom Construction Services a California Joint Venture
Walnut Creek, CA · WC exempt · 6 mi away
Proof for A a Custom Construction Services a California Joint Venture
- License
- CSLB 1029053
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 922-4770
- Listing
- Built from public records. Not claimed yet, so call them directly.
A M a C Construction & Restoration
Walnut Creek, CA · WC ✓ · 9 mi away
Proof for A M a C Construction & Restoration
- License
- CSLB 796327
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 356-2619
- Listing
- Built from public records. Not claimed yet, so call them directly.
A P C O Construction
Concord, CA · WC ✓ · 6 mi away
Proof for A P C O Construction
- License
- CSLB 813245
- 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
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 680-7397
- Listing
- Built from public records. Not claimed yet, so call them directly.
Abc Construction
Concord, CA · WC exempt · 8 mi away
Proof for Abc Construction
- License
- CSLB 871880
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Concord, CA · serves California
- Phone
- (510) 455-1806
- Listing
- Built from public records. Not claimed yet, so call them directly.
AC3
Lafayette, CA · WC ✓ · 7 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.
Acc West Coast & Ragnar Benson a Joint Venture
Benicia, CA · WC ✓ · 8 mi away
Proof for Acc West Coast & Ragnar Benson a Joint Venture
- License
- CSLB 1098309
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (707) 746-8028
- 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.
Aei Consultants
Walnut Creek, CA · WC ✓ · 6 mi away
Proof for Aei Consultants
- License
- CSLB 654919
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 746-6071
- Listing
- Built from public records. Not claimed yet, so call them directly.
Airtight Construction Inc
Concord, CA · WC ✓ · 6 mi away
Proof for Airtight Construction Inc
- License
- CSLB 818211
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C39 Roofing
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 687-1121
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alisto Inc
Walnut Creek, CA · WC ✓ · 6 mi away
Proof for Alisto Inc
- License
- CSLB 652544
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; HAZ Hazardous Substance Removal
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 279-5000
- 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.
Altor Construction LLC
Walnut Creek, CA · WC ✓ · 9 mi away
Proof for Altor Construction LLC
- License
- CSLB 1055950
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 639-4710
- Listing
- Built from public records. Not claimed yet, so call them directly.
American Civil Constructors West Coast LLC
Benicia, CA · WC ✓ · 8 mi away
Proof for American Civil Constructors West Coast LLC
- License
- CSLB 1011546
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (707) 746-8028
- Listing
- Built from public records. Not claimed yet, so call them directly.
American Civil Constructors West Coast LLC
Benicia, CA · 8 mi away
Proof for American Civil Constructors West Coast LLC
- SAM.gov registration
- US-GSA-SAM ZTKCCLN541H9
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- May 13, 2027
- Checked
- Oct 23, 2026
- Where
- Benicia, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
American Eagle Engineering
El Sobrante, CA · WC ✓ · 10 mi away
Proof for American Eagle Engineering
- License
- CSLB 1018997
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- El Sobrante, CA · serves California
- Phone
- (510) 253-8049
- Listing
- Built from public records. Not claimed yet, so call them directly.
Apex Grading Inc
Concord, CA · WC ✓ · 6 mi away
Proof for Apex Grading Inc
- License
- CSLB 795186
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (825) 818-7075
- Listing
- Built from public records. Not claimed yet, so call them directly.
B & D Contractor
El Sobrante, CA · WC ✓ · 10 mi away
Proof for B & D Contractor
- License
- CSLB 1006042
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- El Sobrante, CA · serves California
- Phone
- (510) 776-2156
- Listing
- Built from public records. Not claimed yet, so call them directly.
B W Engineering
Pinole, CA · WC exempt · 9 mi away
Proof for B W Engineering
- License
- CSLB 1023234
- 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
- Pinole, CA · serves California
- Phone
- (925) 818-7899
- Listing
- Built from public records. Not claimed yet, so call them directly.
Balanz Inc
Orinda, CA · WC ✓ · 10 mi away
Proof for Balanz Inc
- License
- CSLB 976726
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Orinda, CA · serves California
- Phone
- (510) 529-5261
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ball Gordon N Inc
Walnut Creek, CA · WC ✓ · 9 mi away
Proof for Ball Gordon N Inc
- License
- CSLB 710807
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 838-5675
- Listing
- Built from public records. Not claimed yet, so call them directly.
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