Denver-Elek Inc.

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About Denver-Elek Inc.
Denver-Elek Inc. operates as a mechanical contractor in Essex, Maryland, holding a 2.6-star average rating across 10 customer reviews. Established in February 1986, the company has maintained continuous operations for nearly four decades, serving the Baltimore-Washington metropolitan corridor. As a union contractor affiliated with Plumbers & Steamfitters Local Union 486, the business employs 120 field and office staff members, positioning it among the larger mechanical contractors in Central Maryland.
The company distinguishes itself through extensive experience across government, institutional, industrial, and commercial sectors. Denver-Elek Inc. has completed projects at facilities including Johns Hopkins Hospital, the National Institute of Health, the Pentagon, and NASA Goddard Space Flight Center. Current projects span the National Zoo, University of Maryland campuses, and multiple Maryland public schools. The contractor handles projects ranging from service contracts to large-scale installations valued up to $30,000,000, with board member representation in the Mechanical Contractors Association.
Customer feedback reveals mixed experiences. One reviewer describes a positive encounter noting the company's 30-plus year track record in commercial and industrial mechanical work, characterizing them as contractors who frequently serve as general contractors. However, other reviews raise concerns including allegations of reckless driving by company personnel and disputes over payment to subcontractors. These accounts suggest that communication and project management practices may warrant closer attention from prospective clients.
What Customers Say
Of 5 published reviews, 3 rate the company at 1 star citing alleged reckless driving incidents involving company vehicles and an unpaid subcontractor dispute exceeding $100,000. The remaining 2 reviews award 5 stars, with one reviewer highlighting the contractor's extensive commercial and industrial experience spanning more than three decades.
Services
New Construction Mechanical Installation
Full mechanical system installation for new commercial and institutional buildings up to $30,000,000 in project value.
Mechanical Renovation
Renovation services for existing commercial, industrial, and institutional facilities requiring system upgrades.
On-Call Service Contracts
Flexible service agreements for ongoing maintenance and repair needs across various facility types.
Maintenance Contracts
Scheduled preventive maintenance programs designed to maintain mechanical system efficiency and longevity.
Government Facility Work
Experience completing projects at government installations including military bases, federal buildings, and public institutions.
Commercial HVAC Systems
Installation and service of heating, ventilation, and air conditioning systems for commercial applications.
Industrial Mechanical Systems
Specialized mechanical solutions for industrial facilities requiring complex piping and equipment systems.