you asked:
Concrete contractors in Diamond Bar, CA
5 concrete contractors in Diamond Bar, CA; 1,538 within 30 miles. Every listing checked against the issuer's record, in the published order.
Alternative Concrete Toppings
Orange, CA · WC ✓ · 13 mi away
Proof for Alternative Concrete Toppings
- License
- CSLB 956119
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D06 Concrete Related Services
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Orange, CA · serves California
- Phone
- (714) 323-2591
- Listing
- Built from public records. Not claimed yet, so call them directly.
Am Concrete Restoration
Monrovia, CA · WC exempt · 15 mi away
Proof for Am Concrete Restoration
- License
- CSLB 1075561
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D06 Concrete Related Services
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Monrovia, CA · serves California
- Phone
- (626) 404-4844
- Listing
- Built from public records. Not claimed yet, so call them directly.
American Precast Concrete Inc
El Monte, CA · 12 mi away
Proof for American Precast Concrete Inc
- USDOT registration
- US-DOT 3516472
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- El Monte, CA · serves California
- Phone
- (800) 691-7118
- Listing
- Built from public records. Not claimed yet, so call them directly.
Amtek Construction
Orange, CA · WC ✓ via leasing firm · 13 mi away
Proof for Amtek Construction
- License
- CSLB 490382
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C7 Low Voltage Systems; C8 Concrete; C10 Electrical; C12 Earthwork and Paving; C36 Plumbing; D06 Concrete Related Services; D21 Machinery and Pumps; D31 Pole Installation and Maintenance; D34 Prefabricated Equipment; D38 Sand and Water Blasting; D42 Non-Electrical Sign Installation; D56 Trenching Only
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Orange, CA · serves California
- Phone
- (562) 696-7111
- Listing
- Built from public records. Not claimed yet, so call them directly.
Apex Concrete
Ontario, CA · WC ✓ · 13 mi away
Proof for Apex Concrete
- License
- CSLB 1135754
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete; C29 Masonry
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 668-6553
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ardus Concrete Inc
Anaheim, CA · WC ✓ · 12 mi away
Proof for Ardus Concrete Inc
- License
- CSLB 1076261
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (714) 875-5910
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aurello Rebolledo
Baldwin Park, CA · WC ✓ · 11 mi away
Proof for Aurello Rebolledo
- License
- CSLB 859618
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C8 Concrete
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 826-5749
- Listing
- Built from public records. Not claimed yet, so call them directly.
B M V Construction
Whittier, CA · WC ✓ · 12 mi away
Proof for B M V Construction
- License
- CSLB 872939
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C8 Concrete
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Whittier, CA · serves California
- Phone
- (800) 595-3298
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bennco Inc
Anaheim, CA · WC exempt · 11 mi away
Proof for Bennco Inc
- License
- CSLB 1149045
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D06 Concrete Related Services
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Anaheim, CA · serves California
- Phone
- (714) 521-2696
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bernardo Concrete Inc
Anaheim, CA · WC ✓ · 11 mi away
Proof for Bernardo Concrete Inc
- License
- CSLB 833762
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (714) 220-2800
- Listing
- Built from public records. Not claimed yet, so call them directly.
Best Concrete Resurfacing
Whittier, CA · WC exempt · 12 mi away
Proof for Best Concrete Resurfacing
- License
- CSLB 903091
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D06 Concrete Related Services
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Whittier, CA · serves California
- Phone
- (323) 236-3502
- Listing
- Built from public records. Not claimed yet, so call them directly.
Blackbird Contracting Services Inc
Anaheim, CA · WC ✓ · 11 mi away
Proof for Blackbird Contracting Services Inc
- License
- CSLB 987277
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete; C12 Earthwork and Paving
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (714) 602-9353
- Listing
- Built from public records. Not claimed yet, so call them directly.
Blason Industries Inc
Monrovia, CA · WC exempt · 15 mi away
Proof for Blason Industries Inc
- License
- CSLB 777683
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- ASB Asbestos Certification; C21 Building Moving/Demolition; D06 Concrete Related Services
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Monrovia, CA · serves California
- Phone
- (626) 301-0550
- Listing
- Built from public records. Not claimed yet, so call them directly.
Block - Crete Construction
Baldwin Park, CA · WC ✓ · 11 mi away
Proof for Block - Crete Construction
- License
- CSLB 975903
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C8 Concrete; C10 Electrical; C21 Building Moving/Demolition; C29 Masonry
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 905-4927
- Listing
- Built from public records. Not claimed yet, so call them directly.
Blue Ocean Water Proofing
Anaheim, CA · WC exempt · 13 mi away
Proof for Blue Ocean Water Proofing
- License
- CSLB 917132
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C33 Painting and Decorating; D06 Concrete Related Services; D12 Synthetic Products
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Anaheim, CA · serves California
- Phone
- (714) 499-2001
- Listing
- Built from public records. Not claimed yet, so call them directly.
Boones Concrete Pumping Inc
La Verne, CA · 11 mi away
Proof for Boones Concrete Pumping Inc
- USDOT registration
- US-DOT 3750985
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- La Verne, CA · serves California
- Phone
- (626) 840-9103
- Listing
- Built from public records. Not claimed yet, so call them directly.
Brownco Construction Company Inc
Anaheim, CA · WC ✓ · 13 mi away
Proof for Brownco Construction Company Inc
- License
- CSLB 769921
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C16 Fire Protection; C21 Building Moving/Demolition; C36 Plumbing; C51 Structural Steel; D42 Non-Electrical Sign Installation; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (714) 935-9600
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bruno & Sons Concrete Inc
Anaheim, CA · WC ✓ · 13 mi away
Proof for Bruno & Sons Concrete Inc
- License
- CSLB 1076921
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (714) 280-3304
- Listing
- Built from public records. Not claimed yet, so call them directly.
C-Tech Construction Inc
El Monte, CA · WC ✓ · 12 mi away
Proof for C-Tech Construction Inc
- License
- CSLB 951491
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C8 Concrete
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- El Monte, CA · serves California
- Phone
- (626) 453-3531
- Listing
- Built from public records. Not claimed yet, so call them directly.
California Elite Building Maintenance Inc
Ontario, CA · WC ✓ · 13 mi away
Proof for California Elite Building Maintenance Inc
- License
- CSLB 1160070
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D06 Concrete Related Services; D63 Construction Clean-up
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 975-4440
- Listing
- Built from public records. Not claimed yet, so call them directly.
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