We serve Maryland, Virginia, Washington DC, Delaware, West Virginia, and Pennsylvania with leading brands of compressors, pumps, and heat transfer equipment, and offer support services such as system design, assembly and aftermarket service and repair.

Thompson Pump is respected worldwide for its sophisticated heavy-duty lines of high quality, high performance pumps, ranging in size from 2 to 24 inches. Thompson Pump sells and rents their entire line of pumps in the areas of public works, construction, agriculture, dewatering, mining, sewer/lift stations, and water/waste water. Types of pumps designed and manufactured by Thompson include wet prime trash pumps; dry prime trash pumps with compressor-assisted or vacuum-assisted priming systems; sound attenuated pumps; utility trash pumps; diaphragm pumps; hydraulic power units with submersible pump ends; rotary, vacuum and piston wellpoint pumps and high pressure jet pumps.