Contractor Directory > GREAT VALLEY SYSTEMS CORP
GREAT VALLEY SYSTEMS CORPUwchland, Pennsylvania
(610) 458-8202
205 Byers Rd
Uwchland, PA 19480-0000
Fax:610-458-8228
Products & Services
NAICS Code(s)
- 334290
- Other Communications Equipment Manufacturing
- 561621
- Security Systems Services (except Locksmiths)
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Company Information
- Company Name:
- GREAT VALLEY SYSTEMS CORP
- Address:
- 205 Byers Rd
- City:
- Uwchland
- State:
- Pennsylvania
- Zip Code:
- 19480-0000
- Phone:
- 610-458-8202
- Fax:
- 610-458-8228
- Contact Person:
- Dominic J. Macchione
- Legal Structure:
- Subchapter S Corporation
- Year Established:
- 1967
- Ownership:
- Veteran