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The addition fills a gap in the company’s line card for recirculation pumps and introduces a full line of energy-efficient hydronic circulators for boiler applications.
Explore why geothermal energy—thanks to its tiny land footprint, round-the-clock reliability, and seamless integration with solar, wind and urban thermal networks—is emerging as a cornerstone of a sustainable, resilient, high-density clean-energy future.
Learn how 134-year-old E.M. Duggan blends heritage, innovation, cutting-edge prefab, new divisions, tech consulting, and a people-first safety culture to become PHC News’ 2025 Contractor of the Year—and a model for the future of mechanical contracting.