About Us

Cement Technology, a division of Masonry Supply, Inc., is a privately held corporation located in Covington, Georgia and is the original founder of MS-Brand products.

High Quality, Ethically Sourced Materials

Your Satisfaction is Guaranteed

Honest Prices

45 years Of Experience

Our Story

We’ve Been Manufacturing & Supplying Hydraulic Cement Since 1976 featuring our original MS-Brand products.

Cement Technology was formed in 1976 by Jack Gibbs to provide high-quality hydraulic cements and patching compounds to businesses world-wide. 

Since the late 1980s’s daughter Suzanne Means and son-in-law Bill Means, have grown the company to be what is it today – for having a reputation for delivering the best cement products in the industry.

Jack Gibbs retired in 2000, but even after his retirement, he would go to the office every day to stay involved and help where needed. He even had his original red dial phone mounted on the wall to remind him where it all started.

In 2010, John Means joined the family business alongside his parents and grandfather. Making Cement Technology a third-generation corporation.

Today, Bill, Susie, John, and the manufacturing team are dedicated to the same values instilled in them from founder, Jack, who was dedicated to providing honest, reliable work and quality products. 


Our Mission

To provide quality cementitious products including hydraulic-cements and patching compounds to businesses across North America, including The United States, Canada, and Puerto Rico.

Our Values

Family-Owned and Operated Corporation for 45 Years

What we do

Manufacture and Produce Hydraulic Cements and Patching Compounds for the Pre-Cast and Pre-Stress Concrete Industries


MS-Acrylic is a liquid bonding agent used to enhance the physical properties and adhesion of Portland cement-based mixes.

MS-concrete rub

MS-Concrete Rub is a blend of multiple Portland cements and select graded silica sands.  It is used for thin application on precast concrete or poured walls to fill small pin holes.


MS-Patch is a concrete patching mortar custom blended to match the concrete products of our customers.  White patch for white concrete is available.


A fast setting hydraulic cement, 45 seconds to 1 1/2 minutes.  Also comes in regular setting hydraulic cement setting in 3 to 5 minutes. Often used in manhole rehabilitation sector.

What we do

Supply Pre-Cast Concrete Products

Concrete Valve Markers

Available in 4′ and 5′.

Concrete Valve Pads

Available in round 24″ pads and 18″ square pads.

Message Us

Get In touch below. Ask Us a Question or Start a Free Quote

Call Us

(770) 784-1424


Office Location

156 Piper Road
Covington, GA 30014


Open Hours

M-F: 8am - 5pm