Headquartered in Houston, Air-Vent is a company offering complete roofing, window and sunroom exterior residential extensions. The company s product line includes a variety of sunrooms, screen enclosures, patio covers, carports, storm and replacement windows and lattice systems. The company has been in operation since 1954 and has completed more than 60,000 projects. The company has been a member of the Better Business Bureau for over 39 years and is also a member of the Houston Chamber of Commerce, the National Association of the Remodeling Industry and the Greater Houston Builders Association.