Commercial Construction Company


About GS&S

Established in 1921, G. S. & S. is a 4th generation general contracting company who specializes in design/build, construction management, renovation and expansion of commercial buildings and industrial facilities.

Our solid background in carpentry, concrete, and construction management allow us to take on any project large or small.

Our strong commitment to quality and safety, along with using only the finest subcontractors, allow us to produce a superior product.

We employ only the best union carpenters and laborers and personally carry out many tasks. Our ability to independently perform structural concrete, metal studs, drywall, doors, hardware, casework, and millwork eliminates the need for many subcontractors. This allows us to maintain our high standards, and have the ultimate control over schedule and quality.

Due to these factors and hard work, our projects result in quality construction at competitive prices.


Serving the Metro St. Louis area, G. S. & S. is a multifaceted commercial construction company established in 1921. Our experience in all aspects of construction, pre-construction management, and development directly benefits our clients. We are a team of dedicated professionals who conduct business with honesty and integrity. Through hard work and strong management, our projects result in quality construction at competitive prices.


G. S. & S. has an open door policy. Our hands-on management style and personal support to our employees create a positive atmosphere where employees excel. Investing time and energy to help employees succeed ensures their personal interest in your project. Our team works in an efficient, fast-paced environment for a single purpose - customer satisfaction.


  • Nominated for American Subcontractors Association General Contractor of the year, every year since 2010 (won in 2010)
  • Division of Workers Compensation Safety Award: 2005-2010
  • Ralph Reckamp (Employee since 1977) most recently won superintendent of the year from the American Subcontractors Association in 2016.
Active Campaign Tracker --->