Contractor Directory > CORNERSTONE SERVICES, LLC
CORNERSTONE SERVICES, LLCCollege Park, Maryland
Products & Services
NAICS Code(s)
- 236115
- New Single-Family Housing Construction (except Operative Builders)
- 236118
- Residential Remodelers
- 236210
- Industrial Building Construction
- 236220
- Commercial and Institutional Building Construction
- 238220
- Plumbing, Heating, and Air-Conditioning Contractors
- 238310
- Drywall and Insulation Contractors
- 238330
- Flooring Contractors
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Company Information
- Company Name:
- CORNERSTONE SERVICES, LLC
- Address:
- 8103 Ash Ave
- City:
- College Park
- State:
- Maryland
- Zip Code:
- 20740-2530
- Phone:
- 202-746-3143
- Legal Structure:
- Corporate Entity (Not Tax Exempt)
See Also
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Drywall and Acoustical EIFS, Stucco, Plaster Rough Carpentry Engingeered Light-Gauge Trusses Structural Stud Framing
ALLCOM, LLC College Park, Md
Solutions including AC/DC Power Design & Implementation, Telephone Hrdware, Voice Mail, Voice Data Wiring, Auto Call Dist, Call Acctng, Voice Over IP, Frame Relay, Data