W.O. Blackstone is focused on providing mechanical contracting services in our home state of South Carolina and the surrounding states of Georgia and North Carolina.
Corporate Mailing Address
P.O. Box 88, Columbia, South Carolina 29202
1841 Shop Road, Columbia, South Carolina 29201
PH: (803) 252-8222
FX: (803) 254-4521
©2017 W.O. BLACKSTONE & CO., INC. ALL RIGHTS RESERVED.