Our Projects

These are some of our projects

Howard Young Correctional Facility

The project single prime job entailed the replacement of the existing Cleaver Brooks flex tube boiler, heating hot water pumps, expansion tanks, and accessories in the correctional facility’s mechanical room.

The plumbing, HVAC, electrical power, and lighting systems were altered or replaced while keeping the existing system in operation until ready for changeover to the new system.

Project Owner

The State of Delaware Department of Labor

Pool Filter Replacement at Hollinger Field House

Hollinger Fieldhouse is the University’s major basketball facility. It is also the primary North Campus indoor recreation facility for the University. It is heavily used day and night.

Work included demolishing of existing filter unit, piping/valves, pump, strainer and air compressor, flowmeter, housekeeping pad under existing pump and air compressor. Existing water fount was removed; doorway opening was enlarged, new door and frame was added.

Furnished and installed the filter, pump, VFD and strainer, valves and gears, PV...

Project Owner

West Chester University

Reed Henderson High School - Chiller Plant Upgrade

The project included providing and installing a modular chiller, air cooled condensing unit, piping, valves, and insulation on the roof and in the boiler room at Henderson High School. This single prime contract included Plumbing, Electrical, and HVAC components including all materials, labor, supervision, field design, installation, setup, controls, commissioning, licensing and training.

Project Owner

West Chester Area School District

Southwark Elementary School – Mechanical Plant Replacement

This project included demolition of the existing piping, equipment, walls and floors. The existing brick floor was removed and a new concrete floor was installed. Concrete floor repairs and concrete pads for new equipment were installed. Interior painting of the fan rooms, incinerator room and boiler room was completed. Renovation of existing house-fans and new louvers in the existing bricked up window openings were installed along with a new exterior exit door with new stairs. Demolition and renovation of the existing chimney and provision of a new chimney liner/breeching was completed. Prep work was completed to allow for the provision of a new mechanical plant of three new cast iron steam boilers, boiler feed water unit, duplex condensate pumps, water softeners, associated piping and devices and replacement of the control valves and traps at all existing radiators, steam coils and cabinet unit heaters located throughout the building. Associated work included the provision of a new domestic water heater, duplex booster pumps, hot water pump, sump pumps, expansion tanks, piping, fittings, valves, hot water circulator, HVAC controls, under slab drain piping, and floor drains. Additionally, GEM was responsible for a new underground fuel oil tank, fuel oil pump set, and fuel oil monitoring equipment.

Project Owner

The School District of Philadelphia

5101 Birney Highway
Aston, PA 19014

Contact Us

email info@gemmsi.com

office (610) 361-9667

fax (610) 361-9677