you asked:
Concrete contractors in Diamond Bar, CA
5 concrete contractors in Diamond Bar, CA; 1,541 within 30 miles. Every listing checked against the issuer's record, in the published order.
3-D Tree Services Inc
Orange, CA · WC ✓ · 13 mi away
Proof for 3-D Tree Services Inc
- License
- CSLB 1051674
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete; C27 Landscaping; C49 Tree and Palm; D49 Tree Service
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Orange, CA · serves California
- Phone
- (714) 844-4896
- Listing
- Built from public records. Not claimed yet, so call them directly.
3 Seven 10 Enterprise
Glendora, CA · WC ✓ · 11 mi away
Proof for 3 Seven 10 Enterprise
- License
- CSLB 1108611
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C8 Concrete; C10 Electrical
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Glendora, CA · serves California
- Phone
- (818) 336-7336
- Listing
- Built from public records. Not claimed yet, so call them directly.
A C P Blason LLC
Monrovia, CA · WC ✓ via leasing firm · 15 mi away
Proof for A C P Blason LLC
- License
- CSLB 1025567
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C21 Building Moving/Demolition; D06 Concrete Related Services
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Monrovia, CA · serves California
- Phone
- (626) 301-0550
- Listing
- Built from public records. Not claimed yet, so call them directly.
Accurate Concrete Sawing Inc
Santa Fe Springs, CA · WC ✓ self-insured · 15 mi away
Proof for Accurate Concrete Sawing Inc
- License
- CSLB 872965
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete; D06 Concrete Related Services
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Self-insured for workers' comp
- Where
- Santa Fe Springs, CA · serves California
- Phone
- (562) 777-9100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Accurate Concrete Sawing Inc
Santa Fe Springs, CA · 15 mi away
Proof for Accurate Concrete Sawing Inc
- USDOT registration
- US-DOT 2749840
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Santa Fe Springs, CA · serves California
- Phone
- (562) 777-9100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acosta Engineering
Whittier, CA · WC ✓ · 11 mi away
Proof for Acosta Engineering
- License
- CSLB 872733
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Whittier, CA · serves California
- Phone
- (562) 777-6555
- Listing
- Built from public records. Not claimed yet, so call them directly.
Adame Fernando
Whittier, CA · WC ✓ · 12 mi away
Proof for Adame Fernando
- License
- CSLB 852983
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- ASB Asbestos Certification; B General Building; C8 Concrete; C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Whittier, CA · serves California
- Phone
- (562) 746-7346
- Listing
- Built from public records. Not claimed yet, so call them directly.
Affinity Building Solutions
LA Puente, CA · WC ✓ · 10 mi away
Proof for Affinity Building Solutions
- License
- CSLB 1013728
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C33 Painting and Decorating; D06 Concrete Related Services
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Puente, CA · serves California
- Phone
- (626) 336-8886
- Listing
- Built from public records. Not claimed yet, so call them directly.
All in One Concrete
Baldwin Park, CA · WC ✓ · 11 mi away
Proof for All in One Concrete
- License
- CSLB 1022007
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Baldwin Park, CA · serves California
- Phone
- (626) 890-4265
- Listing
- Built from public records. Not claimed yet, so call them directly.
All Speed Concrete Cutting and Trucking LLC
Anaheim, CA · 13 mi away
Proof for All Speed Concrete Cutting and Trucking LLC
- USDOT registration
- US-DOT 3005518
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Anaheim, CA · serves California
- Phone
- (714) 213-1856
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alliance General Contractors
Irwindale, CA · WC ✓ · 13 mi away
Proof for Alliance General Contractors
- License
- CSLB 799085
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C8 Concrete
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Irwindale, CA · serves California
- Phone
- (909) 921-1791
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alpha Concrete
Whittier, CA · WC ✓ · 12 mi away
Proof for Alpha Concrete
- License
- CSLB 728835
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C8 Concrete
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Whittier, CA · serves California
- Phone
- (562) 843-3049
- Listing
- Built from public records. Not claimed yet, so call them directly.
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.
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