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General engineering contractors in El Sobrante, CA
11 general engineering contractors in El Sobrante, CA. Every listing checked against the issuer's record, in the published order.
Empire Equipment Service Inc
Mira Loma, CA · WC ✓ · 9 mi away
Proof for Empire Equipment Service Inc
- License
- CSLB 876696
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D56 Trenching Only
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Mira Loma, CA · serves California
- Phone
- (951) 681-1345
- Listing
- Built from public records. Not claimed yet, so call them directly.
Empire Excavating LLC
Corona, CA · WC ✓ via leasing firm · 8 mi away
Proof for Empire Excavating LLC
- License
- CSLB 1065905
- 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
- Covered through an employee leasing firm
- Where
- Corona, CA · serves California
- Phone
- (951) 371-3799
- Listing
- Built from public records. Not claimed yet, so call them directly.
Empyrean Plumbing Inc
Riverside, CA · WC ✓ self-insured · 6 mi away
Proof for Empyrean Plumbing Inc
- License
- CSLB 879157
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C2 Insulation and Acoustical; C34 Pipeline; C36 Plumbing
- Expires
- Nov 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Self-insured for workers' comp
- Where
- Riverside, CA · serves California
- Phone
- (951) 776-4616
- Listing
- Built from public records. Not claimed yet, so call them directly.
Enriched Energy Solutions Inc
Mira Loma, CA · WC ✓ · 9 mi away
Proof for Enriched Energy Solutions Inc
- License
- CSLB 995598
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C7 Low Voltage Systems; C10 Electrical
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Mira Loma, CA · serves California
- Phone
- (760) 403-5017
- Listing
- Built from public records. Not claimed yet, so call them directly.
Envision Landscape
Riverside, CA · WC ✓ · 9 mi away
Proof for Envision Landscape
- License
- CSLB 844619
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C27 Landscaping; HAZ Hazardous Substance Removal
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Riverside, CA · serves California
- Phone
- (951) 782-0260
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ephnuti Construction Inc
Riverside, CA · WC exempt · 8 mi away
Proof for Ephnuti Construction Inc
- License
- CSLB 1118428
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (951) 377-1267
- Listing
- Built from public records. Not claimed yet, so call them directly.
Evans Walker Enterprises
Riverside, CA · WC exempt · 6 mi away
Proof for Evans Walker Enterprises
- License
- CSLB 359931
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (951) 961-4243
- Listing
- Built from public records. Not claimed yet, so call them directly.
Evergreen Environment Inc
Riverside, CA · WC ✓ · 9 mi away
Proof for Evergreen Environment Inc
- License
- CSLB 810462
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C27 Landscaping; C36 Plumbing; D12 Synthetic Products; D34 Prefabricated Equipment
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Riverside, CA · serves California
- Phone
- (951) 332-2218
- Listing
- Built from public records. Not claimed yet, so call them directly.
Extenda Networks Inc
Mira Loma, CA · WC ✓ · 9 mi away
Proof for Extenda Networks Inc
- License
- CSLB 1004723
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C7 Low Voltage Systems; C10 Electrical
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Mira Loma, CA · serves California
- Phone
- (818) 257-7109
- Listing
- Built from public records. Not claimed yet, so call them directly.
F H International Service Station Maintenance Inc
Riverside, CA · WC exempt · 6 mi away
Proof for F H International Service Station Maintenance Inc
- License
- CSLB 796812
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (562) 220-2652
- Listing
- Built from public records. Not claimed yet, so call them directly.
Federal Technology Solutions, Inc, Federal Technology Solutions Inc
Corona, CA · 6 mi away
Proof for Federal Technology Solutions, Inc, Federal Technology Solutions Inc
- SAM.gov registration
- US-GSA-SAM GCGEZJNUNZ24
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Aug 27, 2027
- Checked
- Oct 23, 2026
- Where
- Corona, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fence Ellent
Jurupa Valley, CA · WC ✓ · 9 mi away
Proof for Fence Ellent
- License
- CSLB 1144960
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C13 Fencing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Jurupa Valley, CA · serves California
- Phone
- (951) 685-1959
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fore Contractors Inc
Norco, CA · WC ✓ · 6 mi away
Proof for Fore Contractors Inc
- License
- CSLB 1023690
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Norco, CA · serves California
- Phone
- (951) 272-1322
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fortified Building & Fire Protection Corp
Eastvale, CA · WC ✓ · 9 mi away
Proof for Fortified Building & Fire Protection Corp
- License
- CSLB 1100311
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C16 Fire Protection
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Eastvale, CA · serves California
- Phone
- (951) 314-4338
- Listing
- Built from public records. Not claimed yet, so call them directly.
Foster R C Corporation
Corona, CA · WC ✓ · 6 mi away
Proof for Foster R C Corporation
- License
- CSLB 569693
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Corona, CA · serves California
- Phone
- (951) 738-8211
- Listing
- Built from public records. Not claimed yet, so call them directly.
Full Traffic Maintenance Inc
Corona, CA · WC ✓ · 8 mi away
Proof for Full Traffic Maintenance Inc
- License
- CSLB 780910
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C31 Construction Zone Traffic Control; D42 Non-Electrical Sign Installation
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Corona, CA · serves California
- Phone
- (951) 520-9990
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gallo Construction
Riverside, CA · WC exempt · 10 mi away
Proof for Gallo Construction
- License
- CSLB 640920
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (909) 322-9466
- Listing
- Built from public records. Not claimed yet, so call them directly.
Galvez General Contruction Inc
Jurupa Valley, CA · WC exempt · 9 mi away
Proof for Galvez General Contruction Inc
- License
- CSLB 1090871
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Jurupa Valley, CA · serves California
- Phone
- (951) 544-2475
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gannco Environmental Kleanup Services
Riverside, CA · WC ✓ · 8 mi away
Proof for Gannco Environmental Kleanup Services
- License
- CSLB 574104
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Riverside, CA · serves California
- Phone
- (951) 520-2617
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gardner Jack Jr
Norco, CA · No WC on file · 6 mi away
Proof for Gardner Jack Jr
- License
- CSLB 470911
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- No current workers' comp on file
- Where
- Norco, CA · serves California
- Phone
- (951) 212-9408
- Listing
- Built from public records. Not claimed yet, so call them directly.
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