Johnston Construction Co
Johnston Construction Co is a company Located at Potomac,Maryland,United States with a telephone number 3017659702, (301)765-9702.Provided Building construction products and service.
Contact Info
- Johnston Construction Co
- SIC Code: 152103 - General Contractors
- SIC Category: Building construction
- Country : United States
- City: Potomac
- State: Maryland - MD
- Address: 12200 River Rd
- Zipcode: 20854-1250 (20854)
- Tel: 3017659702, (301)765-9702
Map
Map of Johnston Construction Co, address:12200 River Rd,Potomac,Maryland,United States.