H & G Sales is one of the leaders in the door and hardware industry throughout the United States. The company has provided its products for more than 30 years by utilizing technologies and creative problem solving. H & G Sales offers a variety of hollow metal doors and frames, which includes acoustical, blast resistant, bullet resistant, corrosion resistant, impact and stainless steel. The company maintains an inventory of more than 200 welded frames, as well as pre-finished and drywall frames. H & G Sales also provides hardware, such as access control and electronic security, detention, residential, consultation and specification writing, as well as security key systems and automatic operators. The company acquired Schultz Door as a division of its products and services. H & G Sales maintains its headquarters in St. Louis.