you asked:
General engineering contractors in Antioch, CA
26 general engineering contractors in Antioch, CA; 1,174 within 30 miles. Every listing checked against the issuer's record, in the published order.
Ferrante Kenneth
Knightsen, CA · WC exempt · 8 mi away
Proof for Ferrante Kenneth
- License
- CSLB 519304
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Knightsen, CA · serves California
- Phone
- (925) 778-3939
- Listing
- Built from public records. Not claimed yet, so call them directly.
Foundation Constructors Inc
Oakley, CA · WC ✓ · 6 mi away
Proof for Foundation Constructors Inc
- License
- CSLB 270761
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakley, CA · serves California
- Phone
- (925) 754-6633
- Listing
- Built from public records. Not claimed yet, so call them directly.
Foundation Pile Inc
Oakley, CA · WC ✓ · 6 mi away
Proof for Foundation Pile Inc
- License
- CSLB 360640
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakley, CA · serves California
- Phone
- (925) 754-6633
- Listing
- Built from public records. Not claimed yet, so call them directly.
Foundation Power Inc
Oakley, CA · WC ✓ · 6 mi away
Proof for Foundation Power Inc
- License
- CSLB 1095561
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakley, CA · serves California
- Phone
- (925) 754-6633
- Listing
- Built from public records. Not claimed yet, so call them directly.
G I G General Engineering Contractor
Oakley, CA · WC exempt · 6 mi away
Proof for G I G General Engineering Contractor
- License
- CSLB 911582
- 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
- Oakley, CA · serves California
- Phone
- (925) 812-1732
- Listing
- Built from public records. Not claimed yet, so call them directly.
G N Henley Inc
Clayton, CA · WC ✓ · 8 mi away
Proof for G N Henley Inc
- License
- CSLB 373161
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C2 Insulation and Acoustical; C6 Cabinet, Millwork and Finish Carpentry; C8 Concrete; C12 Earthwork and Paving; C21 Building Moving/Demolition; C27 Landscaping; C33 Painting and Decorating
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Clayton, CA · serves California
- Phone
- (925) 557-6898
- Listing
- Built from public records. Not claimed yet, so call them directly.
G & S Construction
Oakley, CA · WC exempt · 6 mi away
Proof for G & S Construction
- License
- CSLB 1009991
- 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
- Exempt: no employees
- Where
- Oakley, CA · serves California
- Phone
- (925) 679-2264
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ground Level Construction Inc
Concord, CA · WC ✓ · 10 mi away
Proof for Ground Level Construction Inc
- License
- CSLB 991672
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; HAZ Hazardous Substance Removal
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 446-6084
- Listing
- Built from public records. Not claimed yet, so call them directly.
Groundlevel Construction
Concord, CA · WC exempt · 10 mi away
Proof for Groundlevel Construction
- License
- CSLB 900017
- 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
- Concord, CA · serves California
- Phone
- (925) 446-6084
- Listing
- Built from public records. Not claimed yet, so call them directly.
Groundlevel-Overaa Joint Venture 2
Concord, CA · WC exempt · 10 mi away
Proof for Groundlevel-Overaa Joint Venture 2
- License
- CSLB 1084601
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; HAZ Hazardous Substance Removal
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Concord, CA · serves California
- Phone
- (925) 446-6084
- Listing
- Built from public records. Not claimed yet, so call them directly.
Horizon Construction Company
Clayton, CA · WC ✓ · 8 mi away
Proof for Horizon Construction Company
- License
- CSLB 476952
- 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
- Clayton, CA · serves California
- Phone
- (925) 521-9300
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hot Line Construction Inc
Brentwood, CA · 7 mi away
Proof for Hot Line Construction Inc
- SAM.gov registration
- US-GSA-SAM FHG8SNPPKAR5
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Jan 27, 2027
- Checked
- Oct 23, 2026
- Where
- Brentwood, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hot Line Construction Inc
Brentwood, CA · WC ✓ · 7 mi away
Proof for Hot Line Construction Inc
- License
- CSLB 710855
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; C31 Construction Zone Traffic Control; D31 Pole Installation and Maintenance
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Brentwood, CA · serves California
- Phone
- (925) 634-9333
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hudson Excavation Inc
Brentwood, CA · WC ✓ · 7 mi away
Proof for Hudson Excavation Inc
- License
- CSLB 599907
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Brentwood, CA · serves California
- Phone
- (925) 666-8966
- Listing
- Built from public records. Not claimed yet, so call them directly.
In Compliance Engineering Services
Bethel Island, CA · WC ✓ · 10 mi away
Proof for In Compliance Engineering Services
- License
- CSLB 983650
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D40 Service Station Equipment and Maintenance; HAZ Hazardous Substance Removal
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Bethel Island, CA · serves California
- Phone
- (925) 852-9827
- Listing
- Built from public records. Not claimed yet, so call them directly.
J C Engineering and Drilling
Oakley, CA · WC exempt · 6 mi away
Proof for J C Engineering and Drilling
- License
- CSLB 1026484
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oakley, CA · serves California
- Phone
- (925) 382-2305
- Listing
- Built from public records. Not claimed yet, so call them directly.
J & C General Engineering
Brentwood, CA · WC exempt · 7 mi away
Proof for J & C General Engineering
- License
- CSLB 1048690
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Brentwood, CA · serves California
- Phone
- (925) 382-4307
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kentco Construction
Bethel Island, CA · WC exempt · 10 mi away
Proof for Kentco Construction
- License
- CSLB 462213
- 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
- Exempt: no employees
- Where
- Bethel Island, CA · serves California
- Phone
- (916) 716-1021
- Listing
- Built from public records. Not claimed yet, so call them directly.
Krishnan
Brentwood, CA · WC exempt · 7 mi away
Proof for Krishnan
- License
- CSLB 1115782
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Brentwood, CA · serves California
- Phone
- (562) 418-9065
- Listing
- Built from public records. Not claimed yet, so call them directly.
L Columna General Contractor
Concord, CA · WC ✓ · 10 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.
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