Stored Energy Systems Share: Manufacturing/Manufacturers Stored Energy Systems Visit Website Request Info 1840 Industrial Circle Longmont, CO 80501 303-678-7500 ext. 115 303-678-7504 (fax) www.sens-usa.com About Map About Designing and building ultra high-reliablility DC power systems. Worldwide customers including General Electric and Caterpillar. What's Nearby? Distance: 5 10 15 20 25 50 mi.