G&W Engineering provides Mechanical, Electrical, Plumbing and Fire Protection design services on Retail projects in the Metropolitan St. Louis market, as well as across the country. We engineer cost-effective solutions to meet our clients’ needs in order to ensure that their goals are achieved. Our experience adds value to the project and translates into high returns on your investment.    



Kroger/Ruler Foods

St. Charles, Missouri

Surdyke Motorsports

Festus, Missouri

Starbucks & Mattress Direct

Sunset Hills, Missouri

Party City

Independence, Missouri

AT&T Store

St. Peters, Missouri

St. Louis Zoo Kettle Corn Building

St. Louis, Missouri

Distinctive Diamonds

Creve Coeur, Missouri

Advance Auto Parts

Multiple Locations

Save-A-Lot Lighting Survey

Paterson, New Jersey

Plaza Audi

Creve Coeur, Missouri