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Founded 1982 • With Angi since November 2005


(19) Verified Reviews


Welcome to American Energy Master Inc., a remodeling company based in College Park, Maryland. Our goal is to help you create a more beautiful, energy-efficient home. What is our greatest strength? Simply the skill of our superb installers, many of whom have been with us for 20 years or more. Their attention to detail, cleanliness, and craftsmanship reveal a genuine pride in their work. Our knowledgeable, award-winning sales staff can help you design the perfect energy-saving remodeling project that fits your style, your needs, and your budget. We pledge to you that your experience will be an enjoyable and positive one and that we will treat your home as if it was our own....

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Verified Reviews

A few reviews for this pro...


Non responsive, did not honor their warranty. Called Bob Timbers, in early January 2016 as we were having some problems with several windows - 2 had broken argon seals and 1 would not close properly. Bob came quickly and was helpful in getting the one window to close properly. He was to get back to me quickly re the other 2. I texted and left messages for him through late February. He finally retu...

Description of Work
Replaced nearly all windows in our home in 2002.

Category replacement windows



Bob Timbers did the design and estimating and was very good to work with in scheduling and ensuring the installers delivered on his promise. The installers (Murilo Santos and his helper Bruno) were really professional. they came to the job fully prepared and worked throughout the day without lunch! The finish installation is outstanding and the installers did not require any of my attention as the...

Description of Work
I had some new Marvin windows installed in my residence.

Category replacement windows



I scheduled 6 estimates for the window replacement. The 1st contractor I met with proposed replacing the windows at more than double the cost. American Energy Master are a quality company and their attention to detail starts at your 1st meeting and will carry through to the installation. I have already recommended them to 2 friends, one of which hired them to replace windows.

Description of Work
Replaced 4 custom sliding windows

Category replacement windows



Very satisfied with American Energy Master. All work was performed with a level of craftsmanship I did not expect. Our windows and front door look great, provide outstanding insulation and have reduced the noise in the house dramatically. Work was done on time and with little in the way of mess or inconvenience around the house. I highly recommend Bob Timbers and AEM.

Description of Work
Installed replacement windows and new front door.

Category replacement windows



They were really good. They were very nice and cleaned up everything pretty good. I like their pricing and that they are a smaller company. They put more into customer service and stuff like that, rather than being just a number to a bigger company.

Description of Work
They installed my windows and doors.

Category replacement windows,doors

    Services Offered

    Since 1982, our family-owned-and-operated company has specialized in Energy-Saving Windows, Doors, Siding & Roofing. We represent an extraordinary collection of more than 30 different EnergyStar®-rated manufacturers whose quality products can transform your home, save you money, and add long-lasting value.

    Services Not Offered

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    General Information
    Free Estimates
    Payment Options
    Check, Visa, MasterCard, American Express, Discover, Financing Available
    Senior Discount
    Emergency Service
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