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Your Premier Mid-Atlantic IT Services and Support Provider

GDC provides the most effective and reliable technology solutions for a wide range of industries and locations in the Mid-Atlantic Region.

GDC provides IT services and solutions for small-medium business, enterprise, education, and state-local government clients to increase employee productivity, maximize technology investments, and improve operational IT efficiency.

We build our company on long-term partnerships, so we want to earn your trust and keep it. We do this through our commitment to absolute transparency about us, our processes, our work, and your project. While the frequency of updates will be at your discretion, we will always keep you up-to-date on the status of your project.

GDC Mid Atlantic IT CLient Support State Map

We’re proud to provide technology services in the Mid-Atlantic Region, including Pennsylvania, Maryland, Delaware, New Jersey, Ohio, Virginia, and West Virginia.

Our Mid-Atlantic IT Capabilities

Application Development

Business Intelligence & Analytics

Cloud Services

Data Backup & Business Continuity

DB Design, Admin & Maintenance

Hardware Sales & Deployment

Service Desk Support

wIT Consulting

Managed IT Services

Networking & Infrastructure

Project Management

~Security Threat Management

System & Data Integration

zVoice & Unified Communications

Website & Mobile App Dev

Workforce & Staffing Solutions

GDC Kennebec Office Building Exterior

Company Headquarters

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

1144 Kennebec Drive
Chambersburg, PA 17201

717.262.2080 Main

GDC Lena Office Building Exterior

Lena Office

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

4530 Lena Drive, Ste 100
Mechanicsburg, PA 17055

717.737.7020 Main

Get Started with GDC IT Services Today

If you’re looking to minimize your IT responsibilities with expert managed IT services, GDC is your solution. We specialize in providing tailored IT solutions for small businesses, enterprises, government agencies, and everything between.

Featured Technology Partners

We partner with some of the best known and highest rated brands in the industry to deliver the best technology solutions for your business.