GWA, Inc. and MECA, Inc. are merged.

This has enable us to better serve our clients, support our employees, and move into the future with a strong foundation. As many have seen, we are continuing to support existing clients as we have, with the ability of offering our services both individually and combined, we have greater flexibility to meet our clients and project needs.

We continue to maintain both of offices, and all contact information remains the same.

GWA, Inc. is an award-winning consulting electrical engineering firm.


Featured Project


Charleston County Detention Center

This expansion of the Charleston County Detention Center included a 334,000 square-foot, four-story facility providing additional housing for 1,344 inmates.

Our Services

Our Projects


Our team

Dickson O’Brien

Chad Wadford

Brian Guzman, EIT

Zuliakha Ahmadi

Curt Alphonso

Elizabeth Bass

Mike Bolen

Michael Dempsey

Mary Cay Marmillion

Katie McNeil

Alex Sanchez

Lee Sightler

Xzavier Wineglass