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.
Huff General Engineering
Walnut Creek, CA · WC ✓ · 9 mi away
Proof for Huff General Engineering
- License
- CSLB 1138478
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 360-0984
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hummingbird General Engineering
Hercules, CA · WC exempt · 8 mi away
Proof for Hummingbird General Engineering
- License
- CSLB 981633
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C21 Building Moving/Demolition
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Hercules, CA · serves California
- Phone
- (510) 948-9750
- Listing
- Built from public records. Not claimed yet, so call them directly.
Icay Inc
Lafayette, CA · WC ✓ · 7 mi away
Proof for Icay Inc
- License
- CSLB 864893
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C21 Building Moving/Demolition
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Lafayette, CA · serves California
- Phone
- (925) 962-3867
- Listing
- Built from public records. Not claimed yet, so call them directly.
Industrial Railways
Benicia, CA · 8 mi away
Proof for Industrial Railways
- SAM.gov registration
- US-GSA-SAM NLSTGZV68SB5
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Mar 26, 2027
- Checked
- Oct 23, 2026
- Where
- Benicia, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Industrial Railways Co
Benicia, CA · WC ✓ · 8 mi away
Proof for Industrial Railways Co
- License
- CSLB 163768
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (707) 361-5732
- Listing
- Built from public records. Not claimed yet, so call them directly.
J C C Inc
Concord, CA · WC ✓ · 6 mi away
Proof for J C C Inc
- License
- CSLB 981209
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 370-6067
- Listing
- Built from public records. Not claimed yet, so call them directly.
Janus Corporation
Concord, CA · WC ✓ · 6 mi away
Proof for Janus Corporation
- License
- CSLB 572682
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C2 Insulation and Acoustical; C21 Building Moving/Demolition; C22 Asbestos Abatement; HAZ Hazardous Substance Removal
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 969-9200
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jasz Co Inc
Richmond, CA · WC exempt · 10 mi away
Proof for Jasz Co Inc
- License
- CSLB 883279
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Richmond, CA · serves California
- Phone
- (510) 337-4417
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jb Infrastructure
Concord, CA · WC ✓ · 6 mi away
Proof for Jb Infrastructure
- License
- CSLB 1048640
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 817-9875
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kerex Engineering Inc
Lafayette, CA · WC ✓ · 7 mi away
Proof for Kerex Engineering Inc
- License
- CSLB 1002913
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Lafayette, CA · serves California
- Phone
- (925) 387-8913
- Listing
- Built from public records. Not claimed yet, so call them directly.
Konstructo Inc
Walnut Creek, CA · WC ✓ · 6 mi away
Proof for Konstructo Inc
- License
- CSLB 1032050
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C16 Fire Protection
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 639-3674
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kyrklund Karl M
Pinole, CA · WC exempt · 9 mi away
Proof for Kyrklund Karl M
- License
- CSLB 970273
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pinole, CA · serves California
- Phone
- (415) 690-9666
- Listing
- Built from public records. Not claimed yet, so call them directly.
L Columna General Contractor
Concord, CA · WC ✓ · 8 mi away
Proof for L Columna General Contractor
- License
- CSLB 852468
- 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
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 698-0813
- Listing
- Built from public records. Not claimed yet, so call them directly.
L R Paulsell Consulting Engineer
Crockett, CA · WC ✓ · 7 mi away
Proof for L R Paulsell Consulting Engineer
- License
- CSLB 1127782
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Crockett, CA · serves California
- Phone
- (510) 787-3037
- Listing
- Built from public records. Not claimed yet, so call them directly.
Laketech Inc
Benicia, CA · WC ✓ · 8 mi away
Proof for Laketech Inc
- License
- CSLB 1148230
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (510) 560-5651
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lathrop Construction Associates Inc
Benicia, CA · WC ✓ · 8 mi away
Proof for Lathrop Construction Associates Inc
- License
- CSLB 415981
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (707) 746-8000
- Listing
- Built from public records. Not claimed yet, so call them directly.
Leck Soungpanya
El Sobrante, CA · WC exempt · 10 mi away
Proof for Leck Soungpanya
- License
- CSLB 699126
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- El Sobrante, CA · serves California
- Phone
- (510) 507-0459
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lemings D R Construction Company
Concord, CA · WC ✓ · 8 mi away
Proof for Lemings D R Construction Company
- License
- CSLB 389276
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C16 Fire Protection
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 672-5600
- Listing
- Built from public records. Not claimed yet, so call them directly.
Let's Dig Inc
Crockett, CA · WC exempt · 7 mi away
Proof for Let's Dig Inc
- License
- CSLB 1063363
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C12 Earthwork and Paving; C21 Building Moving/Demolition; C27 Landscaping; D06 Concrete Related Services; D30 Pile Driving and Pressure Foundation Jacking; HAZ Hazardous Substance Removal
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Crockett, CA · serves California
- Phone
- (925) 812-4771
- Listing
- Built from public records. Not claimed yet, so call them directly.
Linden Mark Allen
Walnut Creek, CA · WC exempt · 9 mi away
Proof for Linden Mark Allen
- License
- CSLB 654758
- 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
- Walnut Creek, CA · serves California
- Phone
- (925) 876-0104
- Listing
- Built from public records. Not claimed yet, so call them directly.
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