GDS Controls, Inc. Fire Pump Repair
Fire Pump Repair


GDS Controls Inc
5301 Carlisle Road
Dover, PA 17315

717-292-9403 pho
717-292-5746 fax


Central Pennsylvania
Washington DC
New Jersey
Northern Virginia
Eastern West Virginia
Philadelphia PA
Baltimore MD
Eastern PA

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Fire Pump Control Systems

Representing the best among Fire Pump Control Systems, GDS Controls,Fire Pump Controls Inc. prides itself on providing quality start-up, repairs and maintenance of your Fire Pump System. Installations including Electric Fire Pump Systems with transfer switches, Diesel Fire Pump Systems, and Residential Electric Fire Pump Systems are our specialty.


Fire Pump Controllers:
Preventative Maintenance

Manufactures Representative

Fire Pump Testing Service
NFPA-25 Pump Room Inspection
Diesel Engine Service-Authorized Clarke Fire Protection Products

Diesel Fire Pump Engines

Preventive maintenance on all brands including:
Detroit Diesel
John Deere

Transfer Switch

Repair and replace integral and separately mounted UL listed and FM approved transfer switches for fire pump controllers.


National Fire Protection Association (NFPA)
Addition of separately mounted UL Listed and FM approved Transfer Switches.


Danaher, Eagle, ABB, GE, Siemens, ASCO, Zenith, Time Mark, RK Electronics, Theben, Power Monitor, Phase reversal relay, Circuit Breaker, Isolation Switch, Contactor, Across the Line, Wye Delta Open, Wye Delta Closed, Part Wind, Solid State, Variable Frequency, Variable Speed VFD, Primary Resistor, Primary Reactor, Autotransformer, NFPA, Hubbell, Starting Methods, Locked Rotor Protection, Control Relays, Struthers and Dunn, Contactor Coils, Pressure Switches, Pressure Transducers.