Mid-Continent Thermal-Guard provides a range of building materials to residential and commercial customers throughout Kansas and Oklahoma. The products offered by the company include interior and exterior doors, molding, stair parts, locksets, architectural accents, dead bolts, knobs, bar grabs, handle sets and door knockers. Mid-Continent Thermal-Guard also offers patio doors and enclosures, flush bolts, finger pulls, door viewers, ball bearing hinges, window trim, closet hardware and bathroom accessories. In addition, the company maintains a team of trained professionals that provides free estimation and installation services to builders and homeowners. Mid-Continent Thermal-Guard has been operational for more than 30 years and is located in Wichita, Kan.