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With unpredictable weather patterns now occurring year round, power outages are more frequent and no longer “seasonal.” Avoid the inevitable scramble to find shelter, heat/AC, and a reliable work station for yourself and your family with a reliable back-up system. With over 30 year's experience servicing and repairing back-up power systems (generators, engines, and transfer switches), GWP Power Solutions provides timely and expert repairs and installs in Northern Virginia. 



We install generators and transfer switches. Our systems range from 14kw to 300kw, propane and diesel powered.

Image by Elena Rouame


Even if we didn't install your unit, we are resourceful in finding the best priced replacement parts!



We offer maintenance schedules that will give you confidence that your system will be ready when needed.

We Won't Leave You Powerless

What our customers say

"Gerry was fantastic! He trouble shot my system and found the battery charger voltage regulator was bad. He had the correct parts in his truck and took care of it during the first visit. Great job, and wonderful customer service! He is my new Generac mechanic and I am grateful that I can count on him to do the job right!"

Front Royal, VA

 "I obtained several estimates to install a Generac back-up home generator before deciding on GWP Power Solutions and they did not disappoint! They were friendly, courteous, professional and responsive to all our questions and they left the premises clean after completing work. GWP Power Solutions provided us with excellent service at a great price. I plan to use them for maintaining my generator as well."

Lovettsville, VA

"Gerald Pierce is very knowledgeable about generators and has many years of experience in maintaining these units. Our installation was picture-perfect. I would not hesitate to recommend GWP Power Solutions to anyone."

Clarke County, VA

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