you asked:
General engineering contractors in Colton, CA
20 general engineering contractors in Colton, CA; 1,574 within 30 miles. Every listing checked against the issuer's record, in the published order.
Cornerstone Engineering Contractors
Highland, CA · WC exempt · 10 mi away
Proof for Cornerstone Engineering Contractors
- License
- CSLB 1153466
- 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
- Highland, CA · serves California
- Phone
- (909) 725-3500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cress Construction and Remodeling Inc
Riverside, CA · WC exempt · 9 mi away
Proof for Cress Construction and Remodeling Inc
- License
- CSLB 1137792
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (949) 664-6040
- Listing
- Built from public records. Not claimed yet, so call them directly.
Criterion Industrial
Jurupa Valley, CA · WC ✓ · 8 mi away
Proof for Criterion Industrial
- License
- CSLB 899657
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Jurupa Valley, CA · serves California
- Phone
- (951) 683-2400
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cross Price Electric Inc
San Bernardino, CA · WC ✓ · 10 mi away
Proof for Cross Price Electric Inc
- License
- CSLB 1051453
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Bernardino, CA · serves California
- Phone
- (909) 881-2605
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cruz Construction Company
San Bernardino, CA · WC exempt · 10 mi away
Proof for Cruz Construction Company
- License
- CSLB 768766
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Bernardino, CA · serves California
- Phone
- (909) 771-9240
- Listing
- Built from public records. Not claimed yet, so call them directly.
D J C General Engineering
Moreno Valley, CA · WC exempt · 7 mi away
Proof for D J C General Engineering
- License
- CSLB 1072098
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Moreno Valley, CA · serves California
- Phone
- (951) 842-0431
- Listing
- Built from public records. Not claimed yet, so call them directly.
Daneshmayeh David Reza
Riverside, CA · WC exempt · 8 mi away
Proof for Daneshmayeh David Reza
- License
- CSLB 880669
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (951) 202-7345
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dei Telecommunication Services Inc
Riverside, CA · WC ✓ · 9 mi away
Proof for Dei Telecommunication Services Inc
- License
- CSLB 787385
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C7 Low Voltage Systems
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Riverside, CA · serves California
- Phone
- (505) 341-4344
- Listing
- Built from public records. Not claimed yet, so call them directly.
Delafuente Excavation Inc
Riverside, CA · WC ✓ · 9 mi away
Proof for Delafuente Excavation Inc
- License
- CSLB 981457
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Riverside, CA · serves California
- Phone
- (951) 642-0103
- Listing
- Built from public records. Not claimed yet, so call them directly.
Diamondback Sawing and Coring Inc
Fontana, CA · WC ✓ · 10 mi away
Proof for Diamondback Sawing and Coring Inc
- License
- CSLB 998960
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (909) 357-1566
- Listing
- Built from public records. Not claimed yet, so call them directly.
Dpd Construction
Riverside, CA · WC ✓ · 8 mi away
Proof for Dpd Construction
- License
- CSLB 914764
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C15 Flooring and Floor Covering; C39 Roofing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Riverside, CA · serves California
- Phone
- (951) 790-1395
- Listing
- Built from public records. Not claimed yet, so call them directly.
Eastland Construction Inc
San Bernardino, CA · WC ✓ · 6 mi away
Proof for Eastland Construction Inc
- License
- CSLB 626290
- 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
- San Bernardino, CA · serves California
- Phone
- (909) 884-5526
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ee Electric Inc, E.E. Electric, Inc.
Fontana, CA · 8 mi away
Proof for Ee Electric Inc, E.E. Electric, Inc.
- SAM.gov registration
- US-GSA-SAM EMMFH5EPQE84
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Dec 12, 2026
- Checked
- Oct 23, 2026
- Where
- Fontana, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Egs Contractors Inc
Highland, CA · WC exempt · 10 mi away
Proof for Egs Contractors Inc
- License
- CSLB 975500
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Highland, CA · serves California
- Phone
- (909) 991-7630
- Listing
- Built from public records. Not claimed yet, so call them directly.
El-Co Contractors Inc
San Bernardino, CA · WC ✓ · 6 mi away
Proof for El-Co Contractors Inc
- License
- CSLB 317093
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving; C34 Pipeline; C42 Sanitation System; D35 Pool and Spa Maintenance
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Bernardino, CA · serves California
- Phone
- (909) 887-2610
- Listing
- Built from public records. Not claimed yet, so call them directly.
Empyrean Plumbing Inc
Riverside, CA · WC ✓ self-insured · 9 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.
Envision Landscape
Riverside, CA · WC ✓ · 8 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.
Epsilon Engineering Inc
Moreno Valley, CA · WC ✓ · 7 mi away
Proof for Epsilon Engineering Inc
- License
- CSLB 831536
- 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
- Moreno Valley, CA · serves California
- Phone
- (909) 771-8468
- Listing
- Built from public records. Not claimed yet, so call them directly.
Evans Walker Enterprises
Riverside, CA · WC exempt · 9 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 ✓ · 8 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.
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