About Us

The SEI Group's mission is to deliver the best possible service at a competitive cost. We install Insulation, Door Hardware, Mailboxes, Metal Roofing, and Housewrap.

The SEI Group, which owns Eric's Locks, is a Norcross GA based turnkey construction products installation company. Our company is contracted to perform at least one of our services, and usually more, with the following well known contractors: Pulte Homes, DR Horton Homes, John Wieland Homes and Neighborhoods, Beazer Homes, KB Homes, HJ Russell, Integral Building Group, Wood Partners, Brock Built, Eastbrooke Homes, John Thomas Homes, and dozens of other great companies.

The SEI Group has been in business under various trade names since 1999. The principals of the company have decades of experience in the construction business. Let us put our experience to work for you.

The SEI Group installs a multitude of different installed products to wide range of customers, including the largest home builders in the country, the largest apartment contractors in the country, to small builder, to homeowners. Our philosophy is pretty simple. “Make sure the customer is always happy, by giving tremendous value while meeting or exceeding service expectations.” It may be corny, but we have had tremendous success with this philosophy, and believe that it is the cornerstone to any well run business.

If you include out W-2 installer base we have a thousand years of experience in construction business.