you asked:
General engineering contractors in Hayward, CA
68 general engineering contractors in Hayward, CA; 1,861 within 30 miles. Every listing checked against the issuer's record, in the published order.
Desilva Gates - Pacific States a Joint Venture
Dublin, CA · WC exempt · 13 mi away
Proof for Desilva Gates - Pacific States a Joint Venture
- License
- CSLB 1087418
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving; C21 Building Moving/Demolition
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Dublin, CA · serves California
- Phone
- (925) 829-9220
- Listing
- Built from public records. Not claimed yet, so call them directly.
Desilva Gates-Viking a Joint Venture
Dublin, CA · WC exempt · 13 mi away
Proof for Desilva Gates-Viking a Joint Venture
- License
- CSLB 1103207
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Dublin, CA · serves California
- Phone
- (925) 829-9220
- Listing
- Built from public records. Not claimed yet, so call them directly.
Desilvagates Construction - Vanguard a Joint Venture
Dublin, CA · WC exempt · 13 mi away
Proof for Desilvagates Construction - Vanguard a Joint Venture
- License
- CSLB 1099346
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Dublin, CA · serves California
- Phone
- (925) 829-9220
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dig & Demo Inc
San Ramon, CA · WC ✓ · 12 mi away
Proof for Dig & Demo Inc
- License
- CSLB 993947
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C21 Building Moving/Demolition
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Ramon, CA · serves California
- Phone
- (877) 933-4448
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dle Construction
Pleasanton, CA · WC exempt · 14 mi away
Proof for Dle Construction
- License
- CSLB 1147627
- 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
- Pleasanton, CA · serves California
- Phone
- (925) 202-7990
- Listing
- Built from public records. Not claimed yet, so call them directly.
Double O Engineering Inc
San Carlos, CA · WC ✓ · 13 mi away
Proof for Double O Engineering Inc
- License
- CSLB 864693
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Carlos, CA · serves California
- Phone
- (650) 558-8038
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dryco
Fremont, CA · WC ✓ · 12 mi away
Proof for Dryco
- License
- CSLB 540379
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C13 Fencing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fremont, CA · serves California
- Phone
- (510) 438-6500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dynamo Construction
Moraga, CA · 14 mi away
Proof for Dynamo Construction
- SAM.gov registration
- US-GSA-SAM W59BZQZ564K3
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Feb 27, 2027
- Checked
- Oct 23, 2026
- Where
- Moraga, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dynamo Construction
Moraga, CA · WC ✓ · 14 mi away
Proof for Dynamo Construction
- License
- CSLB 1144746
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Moraga, CA · serves California
- Phone
- (925) 899-7663
- Listing
- Built from public records. Not claimed yet, so call them directly.
East Bay Pump & Equipment Company Inc
Oakland, CA · WC ✓ · 12 mi away
Proof for East Bay Pump & Equipment Company Inc
- License
- CSLB 362016
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C16 Fire Protection; C36 Plumbing; HAZ Hazardous Substance Removal
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 532-1800
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ecast Engineering Inc
Oakland, CA · WC ✓ · 12 mi away
Proof for Ecast Engineering Inc
- License
- CSLB 1037478
- 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
- Oakland, CA · serves California
- Phone
- (510) 833-0907
- Listing
- Built from public records. Not claimed yet, so call them directly.
Eco Engineers Inc
San Carlos, CA · WC exempt · 13 mi away
Proof for Eco Engineers Inc
- License
- CSLB 917398
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Carlos, CA · serves California
- Phone
- (415) 730-4213
- Listing
- Built from public records. Not claimed yet, so call them directly.
Economy Plumbing
Burlingame, CA · WC ✓ · 14 mi away
Proof for Economy Plumbing
- License
- CSLB 613784
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C33 Painting and Decorating; C36 Plumbing; D12 Synthetic Products
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Burlingame, CA · serves California
- Phone
- (650) 756-5100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Economy Rooter & Plumbing Inc
Oakland, CA · WC ✓ · 10 mi away
Proof for Economy Rooter & Plumbing Inc
- License
- CSLB 1039625
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing; C42 Sanitation System
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 383-6260
- Listing
- Built from public records. Not claimed yet, so call them directly.
El Camino General Engineering Inc
East Palo Alto, CA · WC ✓ · 12 mi away
Proof for El Camino General Engineering Inc
- License
- CSLB 1026472
- 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
- East Palo Alto, CA · serves California
- Phone
- (650) 690-6759
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elite Finish Guy Inc
Redwood City, CA · WC ✓ · 14 mi away
Proof for Elite Finish Guy Inc
- License
- CSLB 1073496
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Redwood City, CA · serves California
- Phone
- (650) 862-8100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Encino Construction Group Corp
San Ramon, CA · WC ✓ · 12 mi away
Proof for Encino Construction Group Corp
- License
- CSLB 759656
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C27 Landscaping
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Ramon, CA · serves California
- Phone
- (510) 599-9922
- Listing
- Built from public records. Not claimed yet, so call them directly.
Endeavor Engineering Inc
Pleasanton, CA · 14 mi away
Proof for Endeavor Engineering Inc
- SAM.gov registration
- US-GSA-SAM FG2RYNURK2S8
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Sep 24, 2027
- Checked
- Oct 23, 2026
- Where
- Pleasanton, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Energy Experts International
Redwood City, CA · WC ✓ · 10 mi away
Proof for Energy Experts International
- License
- CSLB 1013193
- 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
- Redwood City, CA · serves California
- Phone
- (650) 593-4261
- Listing
- Built from public records. Not claimed yet, so call them directly.
Enviroliners
Oakland, CA · WC ✓ · 12 mi away
Proof for Enviroliners
- License
- CSLB 476628
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 536-7835
- Listing
- Built from public records. Not claimed yet, so call them directly.
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