Highland Tank & Mfg. Co.

Highland Tank - Manufacturer of Oil/Water Separators, Automatic, Manual and Passive Grease Interceptors, Protected Underground Steel Storage Tanks, Residential and Commercial Aboveground Tanks, ASME Pressure Vessels, and Lube Tanks. Highland is the leading producer of STI-P3, ACT-100-U and Fireguard steel storage tanks in the US. Our manufacturing capabilities range from 120 - 50,000 gallon tanks with diameters from 2'4" to 12'0". With six strategically located plants, we can efficiently and economically supply the entire eastern US.