you asked:
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.
Lyons W E Construction Co
Walnut Creek, CA · WC ✓ · 8 mi away
Proof for Lyons W E Construction Co
- License
- CSLB 180607
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 658-1600
- Listing
- Built from public records. Not claimed yet, so call them directly.
M C K Services Inc
Concord, CA · WC ✓ · 6 mi away
Proof for M C K Services Inc
- License
- CSLB 783116
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving; C32 Parking and Highway Improvement
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 957-9200
- Listing
- Built from public records. Not claimed yet, so call them directly.
M E M Engineering
Walnut Creek, CA · WC exempt · 6 mi away
Proof for M E M Engineering
- License
- CSLB 463645
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 674-9082
- Listing
- Built from public records. Not claimed yet, so call them directly.
Madden Engineering
Concord, CA · WC ✓ · 6 mi away
Proof for Madden Engineering
- License
- CSLB 1151893
- 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
- Concord, CA · serves California
- Phone
- (925) 507-6083
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mahoney Jerry Lee
Vallejo, CA · WC ✓ · 10 mi away
Proof for Mahoney Jerry Lee
- License
- CSLB 502690
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Vallejo, CA · serves California
- Phone
- (707) 554-1483
- Listing
- Built from public records. Not claimed yet, so call them directly.
Marc Engineering
Vallejo, CA · WC ✓ · 10 mi away
Proof for Marc Engineering
- License
- CSLB 1125149
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Vallejo, CA · serves California
- Phone
- (510) 938-3033
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mark Christopher Pracanica
Benicia, CA · WC exempt · 8 mi away
Proof for Mark Christopher Pracanica
- License
- CSLB 1155166
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Benicia, CA · serves California
- Phone
- (707) 553-3091
- Listing
- Built from public records. Not claimed yet, so call them directly.
Martellaro Ricky J
Benicia, CA · WC exempt · 8 mi away
Proof for Martellaro Ricky J
- License
- CSLB 818073
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Benicia, CA · serves California
- Phone
- (707) 746-8000
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mauri Concrete Construction Company Inc
El Sobrante, CA · WC ✓ · 10 mi away
Proof for Mauri Concrete Construction Company Inc
- License
- CSLB 890324
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- El Sobrante, CA · serves California
- Phone
- (510) 541-5260
- Listing
- Built from public records. Not claimed yet, so call them directly.
Maverick's General Engineering
Concord, CA · WC exempt · 6 mi away
Proof for Maverick's General Engineering
- License
- CSLB 1147056
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Concord, CA · serves California
- Phone
- (925) 329-2116
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mce Corporation
Concord, CA · WC ✓ via leasing firm · 6 mi away
Proof for Mce Corporation
- License
- CSLB 439295
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving; C27 Landscaping
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Concord, CA · serves California
- Phone
- (925) 803-4111
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mercoza
Walnut Creek, CA · WC ✓ · 6 mi away
Proof for Mercoza
- License
- CSLB 988861
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete; C12 Earthwork and Paving; C27 Landscaping
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (510) 675-7971
- Listing
- Built from public records. Not claimed yet, so call them directly.
Michael G Mc Kim Company
El Sobrante, CA · WC exempt · 10 mi away
Proof for Michael G Mc Kim Company
- License
- CSLB 423873
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 6, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- El Sobrante, CA · serves California
- Phone
- (510) 222-6640
- Listing
- Built from public records. Not claimed yet, so call them directly.
Moafi Kambiz
Orinda, CA · WC ✓ · 10 mi away
Proof for Moafi Kambiz
- License
- CSLB 1036574
- 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
- Workers' comp on file
- Where
- Orinda, CA · serves California
- Phone
- (925) 383-1494
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mtzwest Engineering Co
Vallejo, CA · WC ✓ · 10 mi away
Proof for Mtzwest Engineering Co
- License
- CSLB 679016
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Vallejo, CA · serves California
- Phone
- (925) 395-0293
- Listing
- Built from public records. Not claimed yet, so call them directly.
Next Phase Construction Inc
Walnut Creek, CA · WC ✓ · 9 mi away
Proof for Next Phase Construction Inc
- License
- CSLB 1001752
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 412-4852
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nextenergy
Concord, CA · WC ✓ · 6 mi away
Proof for Nextenergy
- License
- CSLB 854338
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (800) 600-8171
- Listing
- Built from public records. Not claimed yet, so call them directly.
North American Power & Controls Inc
Benicia, CA · WC ✓ · 8 mi away
Proof for North American Power & Controls Inc
- License
- CSLB 662686
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C10 Electrical; HAZ Hazardous Substance Removal
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (707) 552-7318
- Listing
- Built from public records. Not claimed yet, so call them directly.
O G Suppression
Benicia, CA · WC exempt · 8 mi away
Proof for O G Suppression
- License
- CSLB 453997
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C16 Fire Protection
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Benicia, CA · serves California
- Phone
- (707) 249-0325
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pacfic State Paving
Concord, CA · WC exempt · 6 mi away
Proof for Pacfic State Paving
- License
- CSLB 1158352
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Concord, CA · serves California
- Phone
- (925) 350-1329
- Listing
- Built from public records. Not claimed yet, so call them directly.
More cities in California
Free for people · nobody pays to rank. Run one of these businesses? Claim it free.