you asked:
General engineering contractors in Pleasanton, CA
40 general engineering contractors in Pleasanton, CA; 1,695 within 30 miles. Every listing checked against the issuer's record, in the published order.
Loza & Sons Inc
San Leandro, CA · WC ✓ · 14 mi away
Proof for Loza & Sons Inc
- License
- CSLB 1040773
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C27 Landscaping
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Leandro, CA · serves California
- Phone
- (510) 351-9700
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mageney Constructors
Alamo, CA · WC exempt · 15 mi away
Proof for Mageney Constructors
- License
- CSLB 980092
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Alamo, CA · serves California
- Phone
- (925) 382-9201
- Listing
- Built from public records. Not claimed yet, so call them directly.
Martin & Martin Construction
Danville, CA · WC exempt · 12 mi away
Proof for Martin & Martin Construction
- License
- CSLB 418913
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Danville, CA · serves California
- Phone
- (408) 569-3725
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mcrae K M Inc
Hayward, CA · WC ✓ · 12 mi away
Proof for Mcrae K M Inc
- License
- CSLB 424355
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C13 Fencing; C57 Well Drilling; D09 Drilling, Blasting and Oil Field Work; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Hayward, CA · serves California
- Phone
- (510) 537-6539
- Listing
- Built from public records. Not claimed yet, so call them directly.
Membrane Technology & Research Inc
Newark, CA · 14 mi away
Proof for Membrane Technology & Research Inc
- SAM.gov registration
- US-GSA-SAM JZ1RVB5TNLX9
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Feb 19, 2027
- Checked
- Oct 23, 2026
- Where
- Newark, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ml Construction
Castro Valley, CA · WC ✓ · 13 mi away
Proof for Ml Construction
- License
- CSLB 1089551
- 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
- Workers' comp on file
- Where
- Castro Valley, CA · serves California
- Phone
- (925) 667-6368
- Listing
- Built from public records. Not claimed yet, so call them directly.
Modutecture Inc
Hayward, CA · WC ✓ · 14 mi away
Proof for Modutecture Inc
- License
- CSLB 1067380
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Hayward, CA · serves California
- Phone
- (650) 444-4440
- Listing
- Built from public records. Not claimed yet, so call them directly.
Morgan - Bonanno Development Inc
Alamo, CA · WC ✓ · 15 mi away
Proof for Morgan - Bonanno Development Inc
- License
- CSLB 631559
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alamo, CA · serves California
- Phone
- (925) 820-2558
- Listing
- Built from public records. Not claimed yet, so call them directly.
National Development Capitol
Fremont, CA · WC exempt · 12 mi away
Proof for National Development Capitol
- License
- CSLB 978306
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C31 Construction Zone Traffic Control
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fremont, CA · serves California
- Phone
- (650) 208-4171
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nationwide Boiler Incorporated
Fremont, CA · WC ✓ · 12 mi away
Proof for Nationwide Boiler Incorporated
- License
- CSLB 448144
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C4 Boiler, Hot Water Heating and Steam Fitting
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fremont, CA · serves California
- Phone
- (510) 490-7100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nextgen Finishing Systems Inc
Hayward, CA · WC ✓ · 11 mi away
Proof for Nextgen Finishing Systems Inc
- License
- CSLB 993625
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C9 Drywall; C10 Electrical
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Hayward, CA · serves California
- Phone
- (510) 862-6637
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nielsen Construction General Contractor
Fremont, CA · WC exempt · 12 mi away
Proof for Nielsen Construction General Contractor
- License
- CSLB 489235
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C9 Drywall; C10 Electrical; C33 Painting and Decorating
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fremont, CA · serves California
- Phone
- (510) 657-6715
- Listing
- Built from public records. Not claimed yet, so call them directly.
Northwest Design and Construction Inc
Hayward, CA · WC exempt · 14 mi away
Proof for Northwest Design and Construction Inc
- License
- CSLB 1158905
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Hayward, CA · serves California
- Phone
- (415) 518-4342
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nugent Constructors Inc
Danville, CA · WC exempt · 12 mi away
Proof for Nugent Constructors Inc
- License
- CSLB 599590
- 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
- Exempt: no employees
- Where
- Danville, CA · serves California
- Phone
- (925) 683-3712
- Listing
- Built from public records. Not claimed yet, so call them directly.
Orman & Associates Inc
Alamo, CA · WC ✓ · 15 mi away
Proof for Orman & Associates Inc
- License
- CSLB 907485
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; HAZ Hazardous Substance Removal
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alamo, CA · serves California
- Phone
- (925) 577-8030
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pacific Developers & Construction Inc
Alamo, CA · WC ✓ · 15 mi away
Proof for Pacific Developers & Construction Inc
- License
- CSLB 773317
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alamo, CA · serves California
- Phone
- (925) 389-8965
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pacific Plumbing & Underground Construction
Fremont, CA · WC ✓ · 11 mi away
Proof for Pacific Plumbing & Underground Construction
- License
- CSLB 745976
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fremont, CA · serves California
- Phone
- (408) 894-9120
- Listing
- Built from public records. Not claimed yet, so call them directly.
Penkor Wrecking
San Lorenzo, CA · WC ✓ · 14 mi away
Proof for Penkor Wrecking
- License
- CSLB 1094975
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C21 Building Moving/Demolition; C22 Asbestos Abatement; HAZ Hazardous Substance Removal
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Lorenzo, CA · serves California
- Phone
- (341) 208-8855
- Listing
- Built from public records. Not claimed yet, so call them directly.
Phantom Builders
Hayward, CA · WC exempt · 14 mi away
Proof for Phantom Builders
- License
- CSLB 1115211
- 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
- Hayward, CA · serves California
- Phone
- (510) 935-2185
- Listing
- Built from public records. Not claimed yet, so call them directly.
Phillips Construction
Castro Valley, CA · WC ✓ · 13 mi away
Proof for Phillips Construction
- License
- CSLB 442048
- 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
- Workers' comp on file
- Where
- Castro Valley, CA · serves California
- Phone
- (510) 886-2378
- Listing
- Built from public records. Not claimed yet, so call them directly.
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