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General engineering contractors in San Dimas, CA
24 general engineering contractors in San Dimas, CA. Every listing checked against the issuer's record, in the published order.
Henkels & Mccoy West LLC
Pomona, CA · WC ✓ · 5 mi away
Proof for Henkels & Mccoy West LLC
- License
- CSLB 1100318
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; D31 Pole Installation and Maintenance
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 517-3011
- Listing
- Built from public records. Not claimed yet, so call them directly.
Her-Con Construction Services Inc
Claremont, CA · WC ✓ · 6 mi away
Proof for Her-Con Construction Services Inc
- License
- CSLB 945955
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Claremont, CA · serves California
- Phone
- (626) 339-7000
- Listing
- Built from public records. Not claimed yet, so call them directly.
High Speed Rooter and Plumbing Inc
Ontario, CA · WC ✓ via leasing firm · 9 mi away
Proof for High Speed Rooter and Plumbing Inc
- License
- CSLB 1017796
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Ontario, CA · serves California
- Phone
- (213) 949-4202
- Listing
- Built from public records. Not claimed yet, so call them directly.
Holcomb Engineering Contractors Inc
Baldwin Park, CA · WC ✓ · 9 mi away
Proof for Holcomb Engineering Contractors Inc
- License
- CSLB 741410
- 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
- Baldwin Park, CA · serves California
- Phone
- (626) 337-1177
- Listing
- Built from public records. Not claimed yet, so call them directly.
Horizon Construction & Electrical Inc
West Covina, CA · WC ✓ · 6 mi away
Proof for Horizon Construction & Electrical Inc
- License
- CSLB 1114698
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- West Covina, CA · serves California
- Phone
- (626) 736-8851
- Listing
- Built from public records. Not claimed yet, so call them directly.
Industrial Waste Utilization LLC
Montclair, CA · WC ✓ · 7 mi away
Proof for Industrial Waste Utilization LLC
- License
- CSLB 1152705
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Montclair, CA · serves California
- Phone
- (909) 984-9984
- Listing
- Built from public records. Not claimed yet, so call them directly.
Inland Design Build
Ontario, CA · WC ✓ · 9 mi away
Proof for Inland Design Build
- License
- CSLB 1005429
- 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
- Ontario, CA · serves California
- Phone
- (909) 920-1144
- Listing
- Built from public records. Not claimed yet, so call them directly.
Inland Highway Services Corp
Upland, CA · WC ✓ · 9 mi away
Proof for Inland Highway Services Corp
- License
- CSLB 1026434
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (909) 743-2320
- Listing
- Built from public records. Not claimed yet, so call them directly.
Intren West LLC
Pomona, CA · WC ✓ · 5 mi away
Proof for Intren West LLC
- License
- CSLB 1103190
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; D31 Pole Installation and Maintenance
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 517-3011
- Listing
- Built from public records. Not claimed yet, so call them directly.
Isre Interact Solutions Real Estate
Diamond Bar, CA · WC exempt · 8 mi away
Proof for Isre Interact Solutions Real Estate
- License
- CSLB 1066181
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; D06 Concrete Related Services; D12 Synthetic Products
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Diamond Bar, CA · serves California
- Phone
- (909) 938-6449
- Listing
- Built from public records. Not claimed yet, so call them directly.
J C E Equipment Inc
Upland, CA · WC ✓ · 9 mi away
Proof for J C E Equipment Inc
- License
- CSLB 879069
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Upland, CA · serves California
- Phone
- (909) 921-6367
- Listing
- Built from public records. Not claimed yet, so call them directly.
J D C
Baldwin Park, CA · WC ✓ · 9 mi away
Proof for J D C
- License
- CSLB 737593
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing; D06 Concrete Related Services
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 480-8900
- Listing
- Built from public records. Not claimed yet, so call them directly.
J E Plount and Company Inc
Upland, CA · WC exempt · 8 mi away
Proof for J E Plount and Company Inc
- License
- CSLB 415296
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C12 Earthwork and Paving; C34 Pipeline; C46 Solar; HAZ Hazardous Substance Removal
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upland, CA · serves California
- Phone
- (909) 957-5773
- Listing
- Built from public records. Not claimed yet, so call them directly.
J F Engineering Inc
Pomona, CA · WC ✓ · 5 mi away
Proof for J F Engineering Inc
- License
- CSLB 873691
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C21 Building Moving/Demolition
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 721-7698
- Listing
- Built from public records. Not claimed yet, so call them directly.
J F Shea Construction Inc
Walnut, CA · WC ✓ · 6 mi away
Proof for J F Shea Construction Inc
- License
- CSLB 769989
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut, CA · serves California
- Phone
- (909) 594-9500
- Listing
- Built from public records. Not claimed yet, so call them directly.
J F Shea / Parsons a Joint Venture
Walnut, CA · WC ✓ · 7 mi away
Proof for J F Shea / Parsons a Joint Venture
- License
- CSLB 1030038
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; HAZ Hazardous Substance Removal
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut, CA · serves California
- Phone
- (909) 595-4397
- Listing
- Built from public records. Not claimed yet, so call them directly.
J & S Engineering Contractors Inc
Walnut, CA · WC exempt · 7 mi away
Proof for J & S Engineering Contractors Inc
- License
- CSLB 1120834
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Walnut, CA · serves California
- Phone
- (562) 500-7480
- Listing
- Built from public records. Not claimed yet, so call them directly.
J T Site Services
Upland, CA · WC ✓ via leasing firm · 8 mi away
Proof for J T Site Services
- License
- CSLB 992829
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Upland, CA · serves California
- Phone
- (909) 985-5660
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jaber Mehdi
Ontario, CA · WC ✓ · 9 mi away
Proof for Jaber Mehdi
- License
- CSLB 1034053
- 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
- Ontario, CA · serves California
- Phone
- (909) 628-1999
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jf Shea Construction Inc
Walnut, CA · 7 mi away
Proof for Jf Shea Construction Inc
- SAM.gov registration
- US-GSA-SAM S5DADKTMGLN5
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Mar 2, 2027
- Checked
- Oct 23, 2026
- Where
- Walnut, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
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