Founded in 1889, HOLADAY-PARKS INC is one of the leading mechanical contractors, managing projects in Washington and Alaska. Based in Fairbanks, Alaska, is a full-service sheet metal shop, specializing in heating, ventilation and air conditioning (HVAC) design, installation and custom sheet metal fabrication. The company provides various services, such as welding, in-stock metal, custom metalwork, water jet and heating, ventilation and air conditioning (HVAC) services. The firm has a 7,200-square foot welding shop. The firm builds welding products, such as snow machine, stainless hepa-filter boxes, water tanks, windshield frames, consoles, hull repair and repair of tanker truck containers. The company s metal shop has fabricating ability for commercial, industrial and residential projects, such as flashing, pipeline jacketing and kitchen stove hoods in stainless. Water jet cutting system is used for cutting of stones, glass, metals and others.