Day & Zimmermann Maintenance and Construction Extends 42-Year-Old Partnership with Dominion Energy

PHILADELPHIA , July 11, 2022 /PRNewswire/ -- Day & Zimmermann (D&Z), the century-old, family-owned provider of construction, engineering, maintenance, staffing, and defense solutions for leading corporations and governments around the world, announced today that Dominion Energy (Dominion) has selected its Maintenance and Construction business unit as its open shop maintenance and modifications provider at North Anna, Surry, and V.C. Summer power stations. The agreement extends a 42-year-old alliance with Dominion through 2025 with the option to renew for another two years. As part of this agreement, D&Z will continue providing its industry-leading maintenance services, including outage and on-line electrical, welding and piping, scaffolding, insulation, and painting scopes. "It's both exciting and humbling to extend our long-term alliance with Dominion Energy," said Full story available on