Service Partners

Liebert Maryland only partners with the top HVAC and Power Service providers to ensure quality work is combined with exceptional customer service. Liebert Maryland is proud to partner with Site Support Services, Rommel Cranston, Fidelity Engineering, and Liebert to provide customers with top-notch service.

Liebert Services

Liebert’s globally-renowned service and support network ensures that customers have critical support when they need it most. Liebert is committed to providing assistance to anyone who evaluates, uses, or deploys their solutions in a time-efficient, effective manner. The total solution for mission critical environments, Liebert can provide service capability for a facility’s entire infrastructure: from AC and DC power and battery system service solutions to environmental services.


Site Support Services

Since 1986, Site Support Services has been providing high technology service and preventative maintenance for computer rooms and data centers. SSS offers preventative maintenance and installation services for critical applications and precision cooling products. SSS also supports telecommunications, MRI facilities, and environmental/HVAC systems, as well as power conditioning/UPS and generator systems. SSS proudly supports customers in Maryland, Northern Virginia, West Virginia, Washington DC, Delaware, and Pennsylvania.

Harry Hawthorne
(800) 989-8818

10915 McCormick Road
Hunt Valley, MD 21031

Rommel Cranston Service

As a multi-disciplined service provider with a specific focus on high tech systems, Rommel Cranston Service ensures that HVAC and electrical systems are performing at peak efficiency. The highly skilled technicians at Rommel Cranston Service work quickly to restore critical systems in the event of an interruption or malfunction. When upgrades or replacements are needed for equipment, the staff will evaluate solutions and make recommendations for individual applications based on a review of current codes, an energy profile, the natural resource impact, a financial analysis, and return on investment. As customers look to grow and expand, Rommel Cranston Service provides turnkey design build services for fast, cost effective installations.

Mike Basham
(410) 252-7100

601 Nursery Road
Lithicum Heights, MD 21090

Fidelity Engineering

Fidelity Engineering is a customer-focused solutions provider specializing in emergency power systems and building mechanical systems throughout the Mid-Atlantic Region. Fidelity Power Systems is one of the nation’s largest distributors and service providers for Kohler Generators and Power Systems. They are also the region’s premier provider for design-build HVAC systems and services, including building automation systems, energy solutions, and turn-key mission critical facilities and infrastructures. With a dedicated team of over 350 employees, Fidelity Engineering is able to provide critical support to our customers.

Carmine Mistichelli
(800) 787-6000

25 Loveton Circle
P.O. Box 2500
Sparks, MD 21152