+1 800-787-6000

24/7/365 Emergency Service

Delivering Proactive World-Class Service

Commercial • Industrial

FIDELITY MECHANICAL SERVICES

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Fidelity Mechanical Services is the premier provider of mechanical HVAC design, installation, and service in the Mid-Atlantic region. We provide precision end-to-end mechanical and energy solutions for some of the nation’s leading developers, property managers, mission-critical facilities, and Fortune 500 companies.

For over 75 years, our mission has been to create high-performance buildings by applying the latest in energy-efficient technologies and to deliver Proactive, World-Class Service.

FEATURED SERVICES

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Design-Build Mechanical Services

Our team of professional engineers and highly skilled tradesmen offer our clients a coordinated project approach.
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HVAC Service & Maintenance

Multiple locations staffed with factory‐trained technicians and HVAC systems experts for planned maintenance and emergency service.
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Mechanical Construction & Tenant Fitout

Whether you are constructing a new office complex or providing a fitout for a new tenant space, we have the expertise to deliver.
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Building Automation & Controls

Systems integration and technology supported by constantly updated expertise to meet the needs of advanced buildings and data centers.
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Fidelity Mechanical Services® is a premier provider of Mechanical/HVAC design, installation and maintenance services in the Mid‐Atlantic region.

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BALTIMORE

25 Loveton Circle
Sparks, Maryland 21152
+1 800-787-6000
+1 410-771-9400

NORTHERN VIRGINIA

20700 Loudoun County Parkway
Suite 140
Ashburn, Virginia 20147
+1 703-726-9900

BELTSVILLE/WASHINGTON D.C.

7001 Muirkirk Meadows Drive
Suite E
Beltsville, Maryland 20705
+1 301-575-1400

CENTRAL FABRICATION SHOP

1416-1422 Desoto Road
Baltimore, Maryland 21230
+1 410-595-2000
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