GRUNLEY CONSTRUCTION CO., INC.ROCKVILLE, MARYLAND
240-399-2000, Fax:240-399-0371
15020 Shady Grove Rd Ste 500 Rockville, MD 20850-3390
Company Information
NAICS Code(s)
- 221330
- Steam and Air-Conditioning Supply
- 236210
- Industrial Building Construction
- 236220
- Commercial and Institutional Building Construction
- 237990
- Other Heavy and Civil Engineering Construction
- 238110
- Poured Concrete Foundation and Structure Contractors
- 238120
- Structural Steel and Precast Concrete Contractors
- 238140
- Masonry Contractors
- 238150
- Glass and Glazing Contractors
- 238160
- Roofing Contractors
- 238190
- Other Foundation, Structure, and Building Exterior Contractors
- 238210
- Electrical Contractors
- 238990
- All Other Specialty Trade Contractors