DMR MECHANICAL LLC known as as a business of BARR, RICHARD C. The business operates in OUT OF STATE. Alternatively you can phone the business owner BARR, RICHARD C on 318-629-####. And you can send the correspondense to the next address 6150 BERT KOUNS IND LOOP, SHREVEPORT, LA, 71129 of DMR MECHANICAL LLC. The business owner has a business license No 26638 as A/C Contractor - AC which is valid until 8/11/2017.