top of page


GBR Marine Services specializes in 50Hz power and equipment and has the notable distinction of being an Atlas Marine Systems® Authorized Sales, Service and Rental Partner.  GBR is more than qualified to assist you with all your shore power system requirements; whether you need to UPGRADE, REPLACE, or simply MAINTAIN your existing Atlas Marine equipment.

As the manager and supplier of Atlas Marine Systems™ dock-side mobile ShorPOWER® frequency converters; GBR can connect shore power

to any visiting yacht configured to output European power in 240V/380V/400V/415V/440V formats @ 50Hz. Our equipment is accepted by all major marinas, shipyards, and boat shows on both the East and West USA coasts, or even on dock express or shipped for use down island.



• 50Hz Frequency Converters: 20kVA up to 250kVA

• Generator Load Banks up to 250kW

• Isolation Transformers, 50Hz and 60Hz 

• Shore Power Cable


GBR Marine performs all aspects of service on Atlas products including the repair and rebuilding of onboard equipment. We maintain an inventory of rebuilt OEM inverters, ready to be temporarily installed to provide our customers uninterrupted shore power while your system is being repaired should your onboard inverter need off-site rebuilding or replacement.


As an Authorized Atlas Sales & Services Partner, GBR Marine is uniquely qualified to provide any Atlas product including the option of full or simply electrical installation, whichever meets the requirements of the customer.  Contact us via email at or by calling (954) 817 8630.


GBR Marine is a well-established and highly experienced supplier of power solutions to special events including Formula One, Miami Open Tennis and the World Athletics Championships as well as a host of Boat shows including Fort Lauderdale, Miami and  Palm Beach

bottom of page