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.
Craft Engineering
Fremont, CA · WC ✓ · 12 mi away
Proof for Craft Engineering
- License
- CSLB 1119396
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fremont, CA · serves California
- Phone
- (415) 286-8486
- Listing
- Built from public records. Not claimed yet, so call them directly.
Crescent Engineering & Construction Inc
Pleasanton, CA · WC ✓ · 14 mi away
Proof for Crescent Engineering & Construction Inc
- License
- CSLB 1023746
- 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
- Pleasanton, CA · serves California
- Phone
- (925) 202-3964
- Listing
- Built from public records. Not claimed yet, so call them directly.
Custom Construction Solutions
Pleasanton, CA · WC exempt · 14 mi away
Proof for Custom Construction Solutions
- License
- CSLB 920991
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 596-1069
- Listing
- Built from public records. Not claimed yet, so call them directly.
D & D Constructors Inc
San Ramon, CA · WC ✓ · 12 mi away
Proof for D & D Constructors Inc
- License
- CSLB 1095287
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C7 Low Voltage Systems; C10 Electrical
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Ramon, CA · serves California
- Phone
- (925) 250-1989
- Listing
- Built from public records. Not claimed yet, so call them directly.
D-Line Constructors Inc
Oakland, CA · WC ✓ · 12 mi away
Proof for D-Line Constructors Inc
- License
- CSLB 944284
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C8 Concrete; C21 Building Moving/Demolition; C27 Landscaping; D49 Tree Service; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 251-6400
- Listing
- Built from public records. Not claimed yet, so call them directly.
D R T Grading & Paving Inc
Sunol, CA · WC ✓ · 14 mi away
Proof for D R T Grading & Paving Inc
- License
- CSLB 491406
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Sunol, CA · serves California
- Phone
- (925) 862-9900
- Listing
- Built from public records. Not claimed yet, so call them directly.
D3 Environmental Engineering
Alameda, CA · WC ✓ · 11 mi away
Proof for D3 Environmental Engineering
- License
- CSLB 1014375
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alameda, CA · serves California
- Phone
- (510) 520-9614
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dale Plumbing Inc
Redwood City, CA · WC ✓ · 10 mi away
Proof for Dale Plumbing Inc
- License
- CSLB 864487
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Redwood City, CA · serves California
- Phone
- (650) 366-4675
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dale's Excavating
Alameda, CA · WC ✓ · 14 mi away
Proof for Dale's Excavating
- License
- CSLB 696932
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alameda, CA · serves California
- Phone
- (510) 506-5302
- Listing
- Built from public records. Not claimed yet, so call them directly.
Danliv Inc
Danville, CA · WC exempt · 15 mi away
Proof for Danliv Inc
- License
- CSLB 1070436
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C28 Lock and Security Equipment
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Danville, CA · serves California
- Phone
- (925) 434-5154
- Listing
- Built from public records. Not claimed yet, so call them directly.
Davidson Construction
San Ramon, CA · WC exempt · 14 mi away
Proof for Davidson Construction
- License
- CSLB 982799
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Ramon, CA · serves California
- Phone
- (916) 919-4746
- Listing
- Built from public records. Not claimed yet, so call them directly.
De Freitas Micheline
Dublin, CA · WC exempt · 13 mi away
Proof for De Freitas Micheline
- License
- CSLB 663202
- 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
- Dublin, CA · serves California
- Phone
- (925) 963-5805
- Listing
- Built from public records. Not claimed yet, so call them directly.
De Silva Gates Construction
Dublin, CA · WC ✓ · 13 mi away
Proof for De Silva Gates Construction
- License
- CSLB 704195
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving; C31 Construction Zone Traffic Control
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Dublin, CA · serves California
- Phone
- (925) 361-1533
- Listing
- Built from public records. Not claimed yet, so call them directly.
De Silva Gates Construction LP
Dublin, CA · WC ✓ · 13 mi away
Proof for De Silva Gates Construction LP
- License
- CSLB 1068502
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Dublin, CA · serves California
- Phone
- (925) 803-4277
- Listing
- Built from public records. Not claimed yet, so call them directly.
De Silva Gates Construction - Myers a Joint Venture
Dublin, CA · WC exempt · 13 mi away
Proof for De Silva Gates Construction - Myers a Joint Venture
- License
- CSLB 1100766
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving; C31 Construction Zone Traffic Control; C32 Parking and Highway Improvement; C34 Pipeline
- Expires
- Jan 31, 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.
Dekay Demolition and Clearing Inc
Oakland, CA · WC ✓ · 10 mi away
Proof for Dekay Demolition and Clearing Inc
- License
- CSLB 902267
- 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
- Oakland, CA · serves California
- Phone
- (510) 430-2668
- Listing
- Built from public records. Not claimed yet, so call them directly.
Desilva Gates - Anvil Builders a Joint Venture
Dublin, CA · WC exempt · 13 mi away
Proof for Desilva Gates - Anvil Builders a Joint Venture
- License
- CSLB 1156955
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C12 Earthwork and Paving; C27 Landscaping; C31 Construction Zone Traffic Control; D63 Construction Clean-up
- Expires
- Jun 30, 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 Construction LLC
Dublin, CA · WC ✓ · 13 mi away
Proof for Desilva Gates Construction LLC
- License
- CSLB 1078219
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Dublin, CA · serves California
- Phone
- (925) 829-9220
- Listing
- Built from public records. Not claimed yet, so call them directly.
Desilva Gates Construction LLC - Mcm a Joint Venture
Dublin, CA · WC exempt · 13 mi away
Proof for Desilva Gates Construction LLC - Mcm a Joint Venture
- License
- CSLB 1093103
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Jun 30, 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 - Ghilotti a Joint Venture
Dublin, CA · WC exempt · 13 mi away
Proof for Desilva Gates - Ghilotti a Joint Venture
- License
- CSLB 1125855
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete; C12 Earthwork and Paving; C21 Building Moving/Demolition; C42 Sanitation System
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Dublin, CA · serves California
- Phone
- (925) 361-1533
- Listing
- Built from public records. Not claimed yet, so call them directly.
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