Diamond B Construction Locations

Diamond B Construction CO LLC
Diamond B Construction provides highway (including elevated), street, road, airport runway, public sidewalk and bridge construction in Louisiana.

Heavy Highway/ Asphalt Paving Contractor


Corporate Office
2090 Industrial Park Road
Alexandria, LA 71303

Mailing Address:
PO Box 7618
Alexandria, Louisiana 71306
Office: (318) 427-1300

Alexandria Plant
2350 Industrial Park Site Road
Alexandria, Louisiana 71301
Office: (318) 445-0493

Leesville Plant
591 Red Town Road
Leesville, Louisiana 71446
Office: (337) 392-9557

Monroe Office & Plant
5700 McCarthur Street
Monroe, Louisiana 71210
Office: (318) 387-5854

New Iberia Office & Plant
3810 David J. Berard
New Iberia, Louisiana 70560
Office: (337) 365-1370

Mermentau Plant
1015 Fourth Street
Mermentau, Louisiana 70556
Office: (337) 365-1370

Amite Office & Plant
57168 Highway 51
Amite, Louisiana 70422

Mailing Address:
PO Box 533
Amite, Louisiana 70422
Office: (985) 748-9110

Isabel Plant
10078 Jim Breland Road
Bogalusa, LA 70427
Office: (985) 735-5060

Diamond B

To learn more about Diamond B and our seven asphalt plants, call us at
318-427-1300 or complete our contact form.