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General engineering contractors in Monrovia, CA
16 general engineering contractors in Monrovia, CA. Every listing checked against the issuer's record, in the published order.
Nadar Inc
Pasadena, CA · WC ✓ · 9 mi away
Proof for Nadar Inc
- License
- CSLB 214554
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing; C53 Swimming Pool
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pasadena, CA · serves California
- Phone
- (626) 791-9751
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nguyen Vu Thanh
LA Puente, CA · WC exempt · 10 mi away
Proof for Nguyen Vu Thanh
- License
- CSLB 1136740
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Puente, CA · serves California
- Phone
- (626) 586-7510
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nh Environmental Inc
City of Industry, CA · WC ✓ · 10 mi away
Proof for Nh Environmental Inc
- License
- CSLB 984458
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; C22 Asbestos Abatement; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- City of Industry, CA · serves California
- Phone
- (626) 961-7000
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nissi Development Inc
LA Puente, CA · WC ✓ · 10 mi away
Proof for Nissi Development Inc
- License
- CSLB 876244
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Puente, CA · serves California
- Phone
- (626) 677-7536
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nr Excavation & Trenching Inc
Covina, CA · WC exempt · 9 mi away
Proof for Nr Excavation & Trenching Inc
- License
- CSLB 1119603
- 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
- Covina, CA · serves California
- Phone
- (626) 324-9901
- Listing
- Built from public records. Not claimed yet, so call them directly.
O E C Energy
Altadena, CA · WC exempt · 9 mi away
Proof for O E C Energy
- License
- CSLB 856361
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Altadena, CA · serves California
- Phone
- (626) 329-8779
- Listing
- Built from public records. Not claimed yet, so call them directly.
Opterra Energy Services LLC
Pasadena, CA · WC ✓ · 9 mi away
Proof for Opterra Energy Services LLC
- License
- CSLB 1142716
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C46 Solar
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pasadena, CA · serves California
- Phone
- (626) 377-9038
- Listing
- Built from public records. Not claimed yet, so call them directly.
Outside Plant Construction Inc
Pasadena, CA · WC ✓ · 9 mi away
Proof for Outside Plant Construction Inc
- License
- CSLB 1141957
- 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
- Pasadena, CA · serves California
- Phone
- (626) 704-6397
- Listing
- Built from public records. Not claimed yet, so call them directly.
P & M Drainology LLC
Glendora, CA · WC ✓ · 8 mi away
Proof for P & M Drainology LLC
- License
- CSLB 1083561
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C34 Pipeline; C42 Sanitation System
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Glendora, CA · serves California
- Phone
- (310) 266-3650
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pacific Custom Pools Inc
Pasadena, CA · WC ✓ · 6 mi away
Proof for Pacific Custom Pools Inc
- License
- CSLB 417294
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C27 Landscaping; C53 Swimming Pool
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pasadena, CA · serves California
- Phone
- (626) 795-3400
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pacific West Space Communications Inc
Glendora, CA · WC ✓ · 8 mi away
Proof for Pacific West Space Communications Inc
- License
- CSLB 597074
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C7 Low Voltage Systems; C10 Electrical
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Glendora, CA · serves California
- Phone
- (909) 592-4321
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pasadena Design and Build
Pasadena, CA · WC ✓ · 6 mi away
Proof for Pasadena Design and Build
- License
- CSLB 1070471
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pasadena, CA · serves California
- Phone
- (626) 390-3976
- Listing
- Built from public records. Not claimed yet, so call them directly.
Picture Perfect Construction Inc
Glendora, CA · WC ✓ · 9 mi away
Proof for Picture Perfect Construction Inc
- License
- CSLB 867699
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C27 Landscaping; C53 Swimming Pool
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Glendora, CA · serves California
- Phone
- (626) 303-5902
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pyramid Resources Inc
Temple City, CA · WC ✓ · 6 mi away
Proof for Pyramid Resources Inc
- License
- CSLB 725381
- 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
- Temple City, CA · serves California
- Phone
- (626) 338-4406
- Listing
- Built from public records. Not claimed yet, so call them directly.
R E T Construction Corp
Rosemead, CA · WC ✓ · 9 mi away
Proof for R E T Construction Corp
- License
- CSLB 1019820
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rosemead, CA · serves California
- Phone
- (626) 679-4013
- Listing
- Built from public records. Not claimed yet, so call them directly.
R R Construction Company
LA Puente, CA · WC exempt · 10 mi away
Proof for R R Construction Company
- License
- CSLB 434737
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C34 Pipeline
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Puente, CA · serves California
- Phone
- (949) 307-9367
- Listing
- Built from public records. Not claimed yet, so call them directly.
Reds General Construction Inc
West Covina, CA · WC ✓ · 9 mi away
Proof for Reds General Construction Inc
- License
- CSLB 1061700
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- West Covina, CA · serves California
- Phone
- (323) 447-3782
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rgdl Construction Inc
Rosemead, CA · WC ✓ · 9 mi away
Proof for Rgdl Construction Inc
- License
- CSLB 1139307
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rosemead, CA · serves California
- Phone
- (626) 354-1235
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rise Concrete Inc
Pasadena, CA · WC ✓ · 9 mi away
Proof for Rise Concrete Inc
- License
- CSLB 1032789
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pasadena, CA · serves California
- Phone
- (818) 848-8408
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rolhard Inc
Glendora, CA · WC ✓ · 8 mi away
Proof for Rolhard Inc
- License
- CSLB 1010933
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D12 Synthetic Products
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Glendora, CA · serves California
- Phone
- (818) 632-9498
- Listing
- Built from public records. Not claimed yet, so call them directly.
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