you asked:
General engineering contractors in Grass Valley, CA
43 general engineering contractors in Grass Valley, CA; 326 within 30 miles. Every listing checked against the issuer's record, in the published order.
S W S Engineering and Construction Inc
Penryn, CA · WC ✓ · 26 mi away
Proof for S W S Engineering and Construction Inc
- License
- CSLB 875132
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical; C51 Structural Steel; C60 Welding
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Penryn, CA · serves California
- Phone
- (916) 315-0500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sepcorp Inc
Pilot Hill, CA · WC exempt · 29 mi away
Proof for Sepcorp Inc
- License
- CSLB 664457
- 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
- Exempt: no employees
- Where
- Pilot Hill, CA · serves California
- Phone
- (530) 888-0767
- Listing
- Built from public records. Not claimed yet, so call them directly.
Slack Jason
Oroville, CA · WC exempt · 26 mi away
Proof for Slack Jason
- License
- CSLB 1043383
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oroville, CA · serves California
- Phone
- (530) 370-9875
- Listing
- Built from public records. Not claimed yet, so call them directly.
Southwest Grading Inc
Loomis, CA · WC ✓ · 29 mi away
Proof for Southwest Grading Inc
- License
- CSLB 577594
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Loomis, CA · serves California
- Phone
- (916) 632-6760
- Listing
- Built from public records. Not claimed yet, so call them directly.
Steagall Clyde G Inc
Loomis, CA · WC ✓ · 29 mi away
Proof for Steagall Clyde G Inc
- License
- CSLB 389542
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Loomis, CA · serves California
- Phone
- (916) 652-1700
- Listing
- Built from public records. Not claimed yet, so call them directly.
Steve's Excavating Inc
Loomis, CA · WC ✓ · 29 mi away
Proof for Steve's Excavating Inc
- License
- CSLB 855606
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Loomis, CA · serves California
- Phone
- (916) 496-1701
- Listing
- Built from public records. Not claimed yet, so call them directly.
Studebaker Electric Inc
Loomis, CA · WC ✓ · 29 mi away
Proof for Studebaker Electric Inc
- License
- CSLB 957296
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C31 Construction Zone Traffic Control
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Loomis, CA · serves California
- Phone
- (916) 259-2395
- Listing
- Built from public records. Not claimed yet, so call them directly.
Tcw Concrete Inc
Loomis, CA · WC ✓ · 29 mi away
Proof for Tcw Concrete Inc
- License
- CSLB 1038728
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Loomis, CA · serves California
- Phone
- (530) 701-0285
- Listing
- Built from public records. Not claimed yet, so call them directly.
The Backyard Artist
Oroville, CA · WC exempt · 26 mi away
Proof for The Backyard Artist
- License
- CSLB 1141811
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oroville, CA · serves California
- Phone
- (714) 425-4897
- Listing
- Built from public records. Not claimed yet, so call them directly.
Tubol Enterprises Inc
Loomis, CA · WC ✓ · 29 mi away
Proof for Tubol Enterprises Inc
- License
- CSLB 961856
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C13 Fencing; C23 Ornamental Metal; D28 Doors, Gates and Activating Devices
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Loomis, CA · serves California
- Phone
- (916) 599-9444
- Listing
- Built from public records. Not claimed yet, so call them directly.
Unlimited Solutions Engineering Inc
Lotus, CA · WC ✓ · 28 mi away
Proof for Unlimited Solutions Engineering Inc
- License
- CSLB 1031713
- 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
- Lotus, CA · serves California
- Phone
- (916) 718-0774
- Listing
- Built from public records. Not claimed yet, so call them directly.
Unparalleled Construction
Oroville, CA · WC ✓ · 26 mi away
Proof for Unparalleled Construction
- License
- CSLB 1110257
- 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
- Workers' comp on file
- Where
- Oroville, CA · serves California
- Phone
- (206) 617-2625
- Listing
- Built from public records. Not claimed yet, so call them directly.
Van Tassel Excavating
Penryn, CA · WC exempt · 26 mi away
Proof for Van Tassel Excavating
- License
- CSLB 685280
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Penryn, CA · serves California
- Phone
- (916) 531-4280
- Listing
- Built from public records. Not claimed yet, so call them directly.
Weslyn Construction
Oroville, CA · WC exempt · 26 mi away
Proof for Weslyn Construction
- License
- CSLB 990836
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; D34 Prefabricated Equipment
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oroville, CA · serves California
- Phone
- (530) 854-4204
- Listing
- Built from public records. Not claimed yet, so call them directly.
Western Engineering Contractors Inc
Loomis, CA · WC ✓ · 29 mi away
Proof for Western Engineering Contractors Inc
- License
- CSLB 440681
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Loomis, CA · serves California
- Phone
- (916) 652-3990
- Listing
- Built from public records. Not claimed yet, so call them directly.
Wildland Earthworks
Loomis, CA · WC ✓ · 29 mi away
Proof for Wildland Earthworks
- License
- CSLB 1091109
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Loomis, CA · serves California
- Phone
- (916) 626-9222
- Listing
- Built from public records. Not claimed yet, so call them directly.
Wilkey ' S Construction Inc
Olivehurst, CA · WC ✓ · 30 mi away
Proof for Wilkey ' S Construction Inc
- License
- CSLB 722945
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; HAZ Hazardous Substance Removal
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Olivehurst, CA · serves California
- Phone
- (530) 741-2233
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ww Communication Inc
Olivehurst, CA · WC ✓ · 30 mi away
Proof for Ww Communication Inc
- License
- CSLB 1046015
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C7 Low Voltage Systems
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Olivehurst, CA · serves California
- Phone
- (916) 666-2366
- Listing
- Built from public records. Not claimed yet, so call them directly.
Clyde G Steagall Inc
Loomis, CA · 29 mi away
Proof for Clyde G Steagall Inc
- SAM.gov registration
- US-GSA-SAM JKTAMH244YR1
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Aug 31, 2027
- Checked
- Oct 23, 2026
- Where
- Loomis, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Indian Head Enterprises
Oroville, CA · 26 mi away
Proof for Indian Head Enterprises
- SAM.gov registration
- US-GSA-SAM TRKGMNWPQ9S7
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Sole proprietorship registered in SAM.gov
- Expires
- Mar 9, 2027
- Checked
- Oct 23, 2026
- Where
- Oroville, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
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