GTG, Inc. is a part of the Installed Building Products Family of Companies, the second largest insulation installer in the U.S. residential new construction market. GTG has been serving the Columbia, South Carolina area since 1994. We provide a variety of products and installation services, all with one goal in mind: making your life easier.
Our trained staff of professionals will get the job done right, on time, on budget and safely. With our experienced and dedicated staff to serve you, you can rest assured that you’ve come to the right place for expert installation of fiberglass insulation, spray foam insulation, gutters, garage doors, shower doors and enclosures, mirrors, fireplaces, closets and shelving systems, and bath hardware and accessories.
We install high-quality batt and blown-in fiberglass insulation.
GTG, Inc. is proud to be a leading installer of spray foam insulation.
When you turn to GTG, Inc. for garage doors, you work with a great team.
From installation to repair and cleaning, GTG, Inc. has your gutter needs covered.
GTG, Inc. offers a large assortment of shower doors.
Our team installs quality shelving and storage solutions.
From standard sizes to custom cuts, we offer all types of mirrors.
GTG, Inc. installs gas, wood burning and electric fireplaces.
The GTG, Inc. team offers bath accessories for every taste.