General Info

Capitol Mechanical Incorporated is a full-service heating, ventilation and air conditioning contracting company. Founded in 1971, the company specializes in engineering, installation, repair and maintenance services. Capitol Mechanical Incorporated has a staff of trained and certified technicians that provides project planning, site monitoring, product design and fabrication services. The company operates an office and warehouse facility that is spread over an area of more than 40,000 square feet. It designs and undertakes commercial and residential projects. The company also offers 24-hour emergency services. Capitol Mechanical Incorporated maintains its corporate headquarters in Sun Prairie, Wis.