you asked:
General engineering contractors in Castaic, CA
8 general engineering contractors in Castaic, CA; 941 within 30 miles. Every listing checked against the issuer's record, in the published order.
A E K Construction
Northridge, CA · WC ✓ · 17 mi away
Proof for A E K Construction
- License
- CSLB 819703
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Northridge, CA · serves California
- Phone
- (818) 522-2261
- Listing
- Built from public records. Not claimed yet, so call them directly.
A G S Underground
Northridge, CA · WC exempt · 18 mi away
Proof for A G S Underground
- License
- CSLB 802278
- 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
- Northridge, CA · serves California
- Phone
- (818) 262-6292
- Listing
- Built from public records. Not claimed yet, so call them directly.
A & L Communications Inc
North Hills, CA · WC exempt · 19 mi away
Proof for A & L Communications Inc
- License
- CSLB 1030895
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C7 Low Voltage Systems
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- North Hills, CA · serves California
- Phone
- (818) 720-7893
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advance Engineering Inc
Sylmar, CA · WC exempt · 18 mi away
Proof for Advance Engineering Inc
- License
- CSLB 1103360
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Sylmar, CA · serves California
- Phone
- (323) 974-3173
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Builders and Contractors
Reseda, CA · WC ✓ · 20 mi away
Proof for Advanced Builders and Contractors
- License
- CSLB 900281
- 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
- Workers' comp on file
- Where
- Reseda, CA · serves California
- Phone
- (818) 708-8477
- Listing
- Built from public records. Not claimed yet, so call them directly.
Agoura Construction and Inspection Services
Moorpark, CA · WC ✓ · 19 mi away
Proof for Agoura Construction and Inspection Services
- License
- CSLB 840985
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C8 Concrete; C36 Plumbing; HAZ Hazardous Substance Removal
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Moorpark, CA · serves California
- Phone
- (818) 400-5209
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alfa & Omega Contractors Inc
Northridge, CA · WC ✓ · 19 mi away
Proof for Alfa & Omega Contractors Inc
- License
- CSLB 863922
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Northridge, CA · serves California
- Phone
- (818) 335-4592
- Listing
- Built from public records. Not claimed yet, so call them directly.
All American Rooter and Plumbing Inc
San Fernando, CA · WC ✓ · 17 mi away
Proof for All American Rooter and Plumbing Inc
- License
- CSLB 1003016
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Fernando, CA · serves California
- Phone
- (818) 335-4631
- Listing
- Built from public records. Not claimed yet, so call them directly.
All Clear Plumbing and Rooter Inc
Sylmar, CA · WC ✓ · 18 mi away
Proof for All Clear Plumbing and Rooter Inc
- License
- CSLB 1068413
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Sylmar, CA · serves California
- Phone
- (818) 736-2616
- Listing
- Built from public records. Not claimed yet, so call them directly.
All Surface Construction Incorporated
Simi Valley, CA · WC exempt · 17 mi away
Proof for All Surface Construction Incorporated
- License
- CSLB 542320
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving; C32 Parking and Highway Improvement
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Simi Valley, CA · serves California
- Phone
- (805) 582-0221
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alliance Technology Solutions
Simi Valley, CA · WC exempt · 17 mi away
Proof for Alliance Technology Solutions
- License
- CSLB 996419
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C7 Low Voltage Systems
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Simi Valley, CA · serves California
- Phone
- (714) 981-4538
- Listing
- Built from public records. Not claimed yet, so call them directly.
Allstate Construction & Engineering Inc
Sherwood Forest, CA · WC ✓ · 18 mi away
Proof for Allstate Construction & Engineering Inc
- License
- CSLB 985040
- 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
- Workers' comp on file
- Where
- Sherwood Forest, CA · serves California
- Phone
- (626) 497-4414
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alpha Innovative Underground
Sylmar, CA · WC ✓ · 18 mi away
Proof for Alpha Innovative Underground
- License
- CSLB 1094512
- 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
- Sylmar, CA · serves California
- Phone
- (213) 220-5396
- Listing
- Built from public records. Not claimed yet, so call them directly.
Amercon Engineering Inc
Canoga Park, CA · WC exempt · 17 mi away
Proof for Amercon Engineering Inc
- License
- CSLB 1111563
- 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
- Canoga Park, CA · serves California
- Phone
- (424) 370-7587
- Listing
- Built from public records. Not claimed yet, so call them directly.
American Landscape Inc
Canoga Park, CA · WC ✓ · 19 mi away
Proof for American Landscape Inc
- License
- CSLB 288229
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C27 Landscaping
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Canoga Park, CA · serves California
- Phone
- (818) 999-2041
- Listing
- Built from public records. Not claimed yet, so call them directly.
Anchor Consulting Engineers
Winnetka, CA · WC exempt · 19 mi away
Proof for Anchor Consulting Engineers
- License
- CSLB 1108106
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C31 Construction Zone Traffic Control
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Winnetka, CA · serves California
- Phone
- (818) 300-6480
- Listing
- Built from public records. Not claimed yet, so call them directly.
Apex Diving and Marine Services Inc
Winnetka, CA · WC ✓ · 19 mi away
Proof for Apex Diving and Marine Services Inc
- License
- CSLB 1006937
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Winnetka, CA · serves California
- Phone
- (747) 256-5636
- Listing
- Built from public records. Not claimed yet, so call them directly.
Arl General Engineering Inc
Simi Valley, CA · WC ✓ · 17 mi away
Proof for Arl General Engineering Inc
- License
- CSLB 1085949
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Simi Valley, CA · serves California
- Phone
- (818) 739-9787
- Listing
- Built from public records. Not claimed yet, so call them directly.
Arrow Concrete Cutting Co Incorporated
Pacoima, CA · WC ✓ · 20 mi away
Proof for Arrow Concrete Cutting Co Incorporated
- License
- CSLB 455102
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C21 Building Moving/Demolition; D06 Concrete Related Services
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pacoima, CA · serves California
- Phone
- (818) 834-4632
- Listing
- Built from public records. Not claimed yet, so call them directly.
As Construction
Moorpark, CA · WC exempt · 19 mi away
Proof for As Construction
- License
- CSLB 1081562
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Moorpark, CA · serves California
- Phone
- (818) 251-0315
- Listing
- Built from public records. Not claimed yet, so call them directly.
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