you asked:
General engineering contractors in Discovery Bay, CA
7 general engineering contractors in Discovery Bay, CA; 766 within 30 miles. Every listing checked against the issuer's record, in the published order.
Gateway Landscape Construction Inc
Pleasanton, CA · WC ✓ · 17 mi away
Proof for Gateway Landscape Construction Inc
- License
- CSLB 1159697
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C27 Landscaping
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 875-0000
- Listing
- Built from public records. Not claimed yet, so call them directly.
Geo Grout Ground Modification Specialist Inc
Pleasanton, CA · WC ✓ · 17 mi away
Proof for Geo Grout Ground Modification Specialist Inc
- License
- CSLB 978265
- 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
- Pleasanton, CA · serves California
- Phone
- (415) 860-9787
- Listing
- Built from public records. Not claimed yet, so call them directly.
Golden State Irrigation and Pump Service
Stockton, CA · WC ✓ · 16 mi away
Proof for Golden State Irrigation and Pump Service
- License
- CSLB 979833
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D21 Machinery and Pumps
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Stockton, CA · serves California
- Phone
- (209) 943-7774
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gomes Warren E Excavating Inc
Rio Vista, CA · WC ✓ · 19 mi away
Proof for Gomes Warren E Excavating Inc
- License
- CSLB 279646
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D56 Trenching Only; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rio Vista, CA · serves California
- Phone
- (707) 374-2881
- Listing
- Built from public records. Not claimed yet, so call them directly.
Graham Paul Drilling and Service Co
Rio Vista, CA · WC ✓ · 19 mi away
Proof for Graham Paul Drilling and Service Co
- License
- CSLB 298002
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D09 Drilling, Blasting and Oil Field Work
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rio Vista, CA · serves California
- Phone
- (707) 374-5123
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gravity Construction
Lodi, CA · WC ✓ · 20 mi away
Proof for Gravity Construction
- License
- CSLB 1153215
- 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
- Lodi, CA · serves California
- Phone
- (877) 798-0009
- Listing
- Built from public records. Not claimed yet, so call them directly.
H P Construction Services Inc
Danville, CA · WC ✓ · 18 mi away
Proof for H P Construction Services Inc
- License
- CSLB 892621
- 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
- Danville, CA · serves California
- Phone
- (925) 648-8035
- Listing
- Built from public records. Not claimed yet, so call them directly.
Haley Contracting
Stockton, CA · WC ✓ · 19 mi away
Proof for Haley Contracting
- License
- CSLB 580907
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Stockton, CA · serves California
- Phone
- (209) 463-2517
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hemdan Developers
San Ramon, CA · WC exempt · 20 mi away
Proof for Hemdan Developers
- License
- CSLB 706818
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Ramon, CA · serves California
- Phone
- (925) 705-1163
- Listing
- Built from public records. Not claimed yet, so call them directly.
Horizon Construction Company
Clayton, CA · WC ✓ · 16 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.
Horizon Industries
Pleasanton, CA · WC exempt · 17 mi away
Proof for Horizon Industries
- License
- CSLB 1154563
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 580-6757
- Listing
- Built from public records. Not claimed yet, so call them directly.
International Swim Center-2026 LLC
Pleasanton, CA · WC ✓ · 17 mi away
Proof for International Swim Center-2026 LLC
- License
- CSLB 1146215
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C53 Swimming Pool
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 828-3100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jolley D R Co Inc
Lodi, CA · WC exempt · 20 mi away
Proof for Jolley D R Co Inc
- License
- CSLB 442555
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving; C21 Building Moving/Demolition
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Lodi, CA · serves California
- Phone
- (209) 334-1395
- Listing
- Built from public records. Not claimed yet, so call them directly.
Koenig Walter
Rio Vista, CA · WC exempt · 19 mi away
Proof for Koenig Walter
- License
- CSLB 322062
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C2 Insulation and Acoustical; HAZ Hazardous Substance Removal
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rio Vista, CA · serves California
- Phone
- (707) 374-6472
- Listing
- Built from public records. Not claimed yet, so call them directly.
Loduca F Co
Stockton, CA · WC ✓ · 16 mi away
Proof for Loduca F Co
- License
- CSLB 576992
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C51 Structural Steel
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Stockton, CA · serves California
- Phone
- (209) 957-9797
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lutz William E
Pleasanton, CA · WC exempt · 17 mi away
Proof for Lutz William E
- License
- CSLB 868455
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (510) 760-4966
- Listing
- Built from public records. Not claimed yet, so call them directly.
M P a Construction
Lathrop, CA · WC exempt · 17 mi away
Proof for M P a Construction
- License
- CSLB 918041
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; D28 Doors, Gates and Activating Devices
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Lathrop, CA · serves California
- Phone
- (510) 299-2158
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mack Builders Inc
Tracy, CA · WC ✓ · 20 mi away
Proof for Mack Builders Inc
- License
- CSLB 947588
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Tracy, CA · serves California
- Phone
- (209) 830-9343
- Listing
- Built from public records. Not claimed yet, so call them directly.
Maloney W C LLC
Stockton, CA · WC ✓ · 19 mi away
Proof for Maloney W C LLC
- License
- CSLB 718243
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C21 Building Moving/Demolition
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Stockton, CA · serves California
- Phone
- (209) 942-1129
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mcfadden Construction Inc
Stockton, CA · WC ✓ · 16 mi away
Proof for Mcfadden Construction Inc
- License
- CSLB 617672
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C8 Concrete
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Stockton, CA · serves California
- Phone
- (209) 658-4194
- Listing
- Built from public records. Not claimed yet, so call them directly.
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