House of Balance is a second-generation, family-operated Maryland business specializing in vibration analysis and dynamic balancing for rotating equipment. Established in 1965 after starting as a race-car speed shop, it now combines field service with a 7,000-square-foot motor, pump, and machine shop. Its working owners and small team of trained technicians serve customers across the Mid-Atlantic and beyond, handling equipment at the plant or in-house.
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The Balancing Company, IncFounded in 1968 with one balancing machine, The Balancing Company now provides mechanical balancing and spin testing for rotating components from its 54,000-square-foot Vandalia facility. Still family-owned and operated, the company handles work ranging from tiny parts to 50,000-pound assemblies and sends field technicians across the United States to balance machinery in place. Its 27-person operation includes 32 balancing machines, eight spin-test chambers, and an ISO 9001:2015-certified quality system.VANDALIA, OH
Vibration Specialty CorporationFounded in 1918 by inventor Nicholas W. Akimoff, Philadelphia’s Vibration Specialty Corporation helps industrial operators prevent machinery failures through vibration analysis, predictive maintenance, and precision rotor balancing. Its early work balancing Thomas Edison’s turbines and Henry Ford’s Model T crankshafts grew into modern condition-monitoring technology, including in-house instruments and a substantial portfolio of industrial IoT patents. VSC’s balancing center handles rotors from grams to 20,000 pounds, while its engineers also provide on-site and remote diagnostics for rotating equipment worldwide.PHILADELPHIA, PA
Dynamics Research CorporationFor nearly 40 years, Dynamics Research Corporation has built dynamic balancing machines, developing its approach through high-speed turbo-compressor balancing. Based in Richfield, Ohio, the company also makes the portable PortAlyzer for balancing and vibration analysis and supports its equipment with upgrades, calibration, and onsite training. Its machines serve customers across the United States and can be retrofitted onto many existing balancing stands.RICHFIELD, OH
Daman Industrial Services, IncFounded by Herb Daman in 1953, Daman Industrial Services is an independently owned East Brady, Pennsylvania machine shop focused on repairing and reconditioning rotating equipment, along with selling new equipment. Its 33,000-square-foot facility and 40,000-pound lifting capacity support work for industries ranging from power generation and steelmaking to water and wastewater treatment. Daman also provides vibration analysis, dynamic balancing, and on-site services for equipment from a variety of manufacturers.EAST BRADY, PA