you asked:
General engineering contractors in Healdsburg, CA
19 general engineering contractors in Healdsburg, CA; 406 within 30 miles. Every listing checked against the issuer's record, in the published order.
Sfi Mechanical Inc
Calistoga, CA · WC ✓ · 14 mi away
Proof for Sfi Mechanical Inc
- License
- CSLB 940703
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C16 Fire Protection; C36 Plumbing
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Calistoga, CA · serves California
- Phone
- (707) 710-8415
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sh Siteworks
Santa Rosa, CA · WC ✓ · 13 mi away
Proof for Sh Siteworks
- License
- CSLB 1119692
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 326-8067
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sierra Pipeline Inc
Santa Rosa, CA · WC ✓ · 13 mi away
Proof for Sierra Pipeline Inc
- License
- CSLB 812228
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 527-5465
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sikes Asphalt Group Inc
Santa Rosa, CA · WC ✓ · 12 mi away
Proof for Sikes Asphalt Group Inc
- License
- CSLB 827774
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C32 Parking and Highway Improvement
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 578-1414
- Listing
- Built from public records. Not claimed yet, so call them directly.
Soiland Grading LLC
Santa Rosa, CA · WC ✓ · 15 mi away
Proof for Soiland Grading LLC
- License
- CSLB 1062456
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 799-1175
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sonoma Landworks
Guerneville, CA · WC ✓ · 11 mi away
Proof for Sonoma Landworks
- License
- CSLB 522707
- 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
- Guerneville, CA · serves California
- Phone
- (707) 869-4500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sonoma Siteworks & Engineering Inc
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for Sonoma Siteworks & Engineering Inc
- License
- CSLB 1102828
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 235-3249
- Listing
- Built from public records. Not claimed yet, so call them directly.
Stadelhofer Construction Inc
Calistoga, CA · WC ✓ · 14 mi away
Proof for Stadelhofer Construction Inc
- License
- CSLB 667859
- 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
- Calistoga, CA · serves California
- Phone
- (707) 942-4298
- Listing
- Built from public records. Not claimed yet, so call them directly.
Stapleton Brett Austin
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for Stapleton Brett Austin
- License
- CSLB 1048719
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C57 Well Drilling; D09 Drilling, Blasting and Oil Field Work
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 228-7981
- Listing
- Built from public records. Not claimed yet, so call them directly.
Stillpoint Inc
Santa Rosa, CA · WC exempt · 15 mi away
Proof for Stillpoint Inc
- License
- CSLB 648027
- 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
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 526-1300
- Listing
- Built from public records. Not claimed yet, so call them directly.
Synergy Construction LLC
Santa Rosa, CA · WC ✓ · 12 mi away
Proof for Synergy Construction LLC
- License
- CSLB 1007246
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 360-6180
- Listing
- Built from public records. Not claimed yet, so call them directly.
Taurian Construction
Fulton, CA · WC ✓ · 10 mi away
Proof for Taurian Construction
- License
- CSLB 1112490
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fulton, CA · serves California
- Phone
- (707) 494-1154
- Listing
- Built from public records. Not claimed yet, so call them directly.
Terracon Constructors Inc
Geyserville, CA · WC ✓ · 12 mi away
Proof for Terracon Constructors Inc
- License
- CSLB 562511
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; HAZ Hazardous Substance Removal
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Geyserville, CA · serves California
- Phone
- (707) 433-0323
- Listing
- Built from public records. Not claimed yet, so call them directly.
Terracon Equip Inc
Geyserville, CA · WC exempt · 12 mi away
Proof for Terracon Equip Inc
- License
- CSLB 816199
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; HAZ Hazardous Substance Removal
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Geyserville, CA · serves California
- Phone
- (707) 433-0323
- Listing
- Built from public records. Not claimed yet, so call them directly.
Tillman Construction Inc
Santa Rosa, CA · WC exempt · 12 mi away
Proof for Tillman Construction Inc
- License
- CSLB 456077
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 484-4960
- Listing
- Built from public records. Not claimed yet, so call them directly.
Trails Engineering
Santa Rosa, CA · WC ✓ · 15 mi away
Proof for Trails Engineering
- License
- CSLB 1068961
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 538-9389
- Listing
- Built from public records. Not claimed yet, so call them directly.
Von Renner Construction and Excavation Inc
Guerneville, CA · WC ✓ · 11 mi away
Proof for Von Renner Construction and Excavation Inc
- License
- CSLB 899560
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Guerneville, CA · serves California
- Phone
- (707) 869-0901
- Listing
- Built from public records. Not claimed yet, so call them directly.
Walters K G Construction Co Inc
Santa Rosa, CA · WC ✓ · 15 mi away
Proof for Walters K G Construction Co Inc
- License
- CSLB 301314
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 527-9968
- Listing
- Built from public records. Not claimed yet, so call them directly.
West Coast Fiberglass Pools
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for West Coast Fiberglass Pools
- License
- CSLB 462729
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C53 Swimming Pool; D21 Machinery and Pumps
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 349-2880
- Listing
- Built from public records. Not claimed yet, so call them directly.
Western Water
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for Western Water
- License
- CSLB 188068
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 540-9640
- Listing
- Built from public records. Not claimed yet, so call them directly.
More cities in California
Free for people · nobody pays to rank. Run one of these businesses? Claim it free.