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Fidelity Building Services Group (Fidelity) is one of the nation’s leading providers of HVAC/Mechanical Services, Building Automation, Emergency Power, and Energy Solutions serving the Commercial/Industrial, Mission-Critical, Government, Education, and Healthcare markets. Fidelity’s leaders are some of the most highly regarded individuals in the service, construction, and engineering communities. Collectively, we share a commitment to advancing the cause of building energy efficiencies, sustainable energy solutions, and service excellence. Founded in 1945 as a full-service mechanical engineering, contracting, and service company, Fidelity helped introduce air conditioning and process cooling to a new marketplace. Today, through strategic acquisitions and partnerships, Fidelity has expanded our geographic footprint to more than 75 locations throughout the United States. With over 80 years of excellence and 3,200 Team Members, Fidelity remains obsessed with delivering Proactive, World-Class Service.

Fidelity Building Services Group Questions

The Fidelity Building Services Group annual revenue was $1.1 billion in 2026.

Dave Lanphar is the CEO and Partner of Fidelity Building Services Group.

127 people are employed at Fidelity Building Services Group.

The NAICS codes for Fidelity Building Services Group are [23, 238220, 2382, 23822, 238].

The SIC codes for Fidelity Building Services Group are [17, 171].

Top Fidelity Building Services Group Employees

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