you asked:
General engineering contractors in Walnut, CA
28 general engineering contractors in Walnut, CA. Every listing checked against the issuer's record, in the published order.
Driveway Masters Inc
Brea, CA · WC ✓ · 7 mi away
Proof for Driveway Masters Inc
- License
- CSLB 572518
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C29 Masonry
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Brea, CA · serves California
- Phone
- (714) 773-5555
- Listing
- Built from public records. Not claimed yet, so call them directly.
Drop Mark S Sr
Covina, CA · WC exempt · 5 mi away
Proof for Drop Mark S Sr
- License
- CSLB 881378
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; D03 Awnings
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Covina, CA · serves California
- Phone
- (918) 713-1112
- Listing
- Built from public records. Not claimed yet, so call them directly.
Drumm Matthew
Baldwin Park, CA · WC exempt · 8 mi away
Proof for Drumm Matthew
- License
- CSLB 1000438
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 629-6513
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dsrm Cable Construction Inc
Pomona, CA · WC ✓ · 6 mi away
Proof for Dsrm Cable Construction Inc
- License
- CSLB 690585
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C7 Low Voltage Systems
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 629-1958
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dubi Gregorovic & Son Inc
LA Verne, CA · WC exempt · 9 mi away
Proof for Dubi Gregorovic & Son Inc
- License
- CSLB 1140837
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Verne, CA · serves California
- Phone
- (909) 741-7842
- Listing
- Built from public records. Not claimed yet, so call them directly.
E-K Electric
Baldwin Park, CA · WC ✓ · 8 mi away
Proof for E-K Electric
- License
- CSLB 870156
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 334-5775
- Listing
- Built from public records. Not claimed yet, so call them directly.
E & R Construction Inc
Baldwin Park, CA · WC exempt · 8 mi away
Proof for E & R Construction Inc
- License
- CSLB 449476
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C34 Pipeline; C42 Sanitation System
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 338-8405
- Listing
- Built from public records. Not claimed yet, so call them directly.
Earth Tek Engineering Corporation
Chino Hills, CA · WC ✓ · 10 mi away
Proof for Earth Tek Engineering Corporation
- License
- CSLB 843676
- 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
- Chino Hills, CA · serves California
- Phone
- (909) 393-2000
- Listing
- Built from public records. Not claimed yet, so call them directly.
El Karnak Construction Inc
Covina, CA · WC ✓ · 5 mi away
Proof for El Karnak Construction Inc
- License
- CSLB 1006171
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Covina, CA · serves California
- Phone
- (626) 926-8046
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elias Bros Contractors Inc
Pomona, CA · WC ✓ · 6 mi away
Proof for Elias Bros Contractors Inc
- License
- CSLB 571182
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 623-6947
- Listing
- Built from public records. Not claimed yet, so call them directly.
Essential Building Inc
Baldwin Park, CA · WC exempt · 8 mi away
Proof for Essential Building Inc
- License
- CSLB 1097215
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 334-5775
- Listing
- Built from public records. Not claimed yet, so call them directly.
Everett Brian a
Hacienda Heights, CA · WC exempt · 7 mi away
Proof for Everett Brian a
- License
- CSLB 368934
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C27 Landscaping; C33 Painting and Decorating
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Hacienda Heights, CA · serves California
- Phone
- (714) 851-3037
- Listing
- Built from public records. Not claimed yet, so call them directly.
F R P Construction Inc
El Monte, CA · WC exempt · 9 mi away
Proof for F R P Construction Inc
- License
- CSLB 891871
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C60 Welding
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- El Monte, CA · serves California
- Phone
- (626) 409-6423
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ficinski Marek
Baldwin Park, CA · WC exempt · 8 mi away
Proof for Ficinski Marek
- License
- CSLB 435794
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; HAZ Hazardous Substance Removal
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 483-7521
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fidelity Construction Plumbing Inc
San Dimas, CA · WC exempt · 6 mi away
Proof for Fidelity Construction Plumbing Inc
- License
- CSLB 585042
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Dimas, CA · serves California
- Phone
- (909) 392-4556
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fire Co Sprinkler
Brea, CA · WC ✓ · 8 mi away
Proof for Fire Co Sprinkler
- License
- CSLB 1080808
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C34 Pipeline; D62 Air and Water Balancing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Brea, CA · serves California
- Phone
- (562) 286-3145
- Listing
- Built from public records. Not claimed yet, so call them directly.
Flo Concrete
West Covina, CA · WC ✓ · 5 mi away
Proof for Flo Concrete
- License
- CSLB 1078272
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- West Covina, CA · serves California
- Phone
- (310) 753-3542
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fraijo Brothers Incorporated
Covina, CA · WC ✓ · 5 mi away
Proof for Fraijo Brothers Incorporated
- License
- CSLB 758387
- 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
- Covina, CA · serves California
- Phone
- (626) 967-7600
- Listing
- Built from public records. Not claimed yet, so call them directly.
Frasca Plumbing Co
LA Verne, CA · WC ✓ · 9 mi away
Proof for Frasca Plumbing Co
- License
- CSLB 468926
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Verne, CA · serves California
- Phone
- (909) 596-3631
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fuel Equipment Services Inc
Montclair, CA · WC ✓ · 9 mi away
Proof for Fuel Equipment Services Inc
- License
- CSLB 1007851
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; D40 Service Station Equipment and Maintenance; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Montclair, CA · serves California
- Phone
- (800) 581-3710
- Listing
- Built from public records. Not claimed yet, so call them directly.
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