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Please use the email form to request a free consultation with one of our technology specialists or call (866) 966-4562 for immediate assistance 8am – 5pm EST Monday through Friday.

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GDC Office Locations Near You

Call 1 (866) 966-4562 For Immediate Assistance


Corporate Headquarters


Company Headquarters

Executive Office Covering South Central Pennsylvania — Chambersburg, Gettysburg, Greencastle, and Surrounding Areas

1144 Kennebec Drive  Get Directions
Chambersburg, PA 17201

1 (717) 262-2080 Main
1 (717) 262-2082 Fax


Lena Building


Lena Building

Regional Office Covering Carlisle, Mechanicsburg, Harrisburg, Hershey, York, and Surrounding Areas

4530 Lena Drive Get Directions
Mechanicsburg, PA 17055

1 (717) 737-7020 Main
1 (717) 737-7125 Fax




Westport Depot Facility

Depot Facility By Appointment Only.  Please Note the Administrative Offices Have Moved to the New Lena Building

4700 Westport Drive, Ste 200 Get Directions
Mechanicsburg, PA 17055

1 (717) 697-7500 Main
1 (717) 697-7580 Fax


Maryland, Virginia, and W. Virginia

Fountain Head Hagerstown


Fountain Head Office

Regional Office Covering Maryland, Virginia, and W. Virginia

13200 Fountain Head Plaza, Ste 301 Get Directions
Hagerstown, MD 21742

1 (301) 766-0690 Main
1 (301) 766-0691 Fax


Wisconsin (Midwest Region)

Appleton Wisconsin


Appleton Office

Regional Office Covering Appleton, Green Bay, Oshkosh, Milwaukee, Madison and Manitowoc Areas

2501 E. Enterprise Ave, 2nd Flr Get Directions
Appleton, WI 54913

1 (920) 486-4903 Main
1 (920) 486-4904 Fax

Technical Knowledge & Expertise at Your Fingertips

Technical Knowledge & Expertise at Your Fingertips

Let’s face it. Technology companies exist for every vertical market known to man. Choosing a product or technology provider is simple, but choosing a long-term technology partner – maybe not so much. You need a partner you can trust. A partner who can support your business today and help you navigate technology challenges in the future. A partner who can respond rapidly to your needs anytime, anywhere. You need GDC.

At GDC, we understand the technical challenges you face in your business and can help you navigate through the technology landscape to ensure peace of mind. With certified technicians and an in-house pool of technology professionals, GDC has the experience and expertise to support your business when you need us most. From our first introduction through implementation and support of GDC IT Solutions, we are invested in the success of your business.

Contact GDC Today to Discuss Your IT Needs

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