Winfield Builders’ Partners in Providing Quality Products

At Winfield Builders, we always want the best for you. That’s why we have partnered with industry-leading manufacturers to help you optimize your living space. Whether you’re in need of replacement windows or new siding, we’ll help you make the most of your investment. With our top-notch products and stellar workmanship, we are proud to ensure outstanding results on every project.

Get to know some of the brands we work with:


We turn to Englert for exceptional, cutting-edge metal roofing systems. As the industry’s gold standard, they offer the largest range of ENERGY STAR®-certified materials and coatings in the country. In addition, they provide the world’s most advanced paint line that complies with LEED standards. By partnering with Englert, we can deliver the highest-quality cool roofs to drive your home’s comfort levels up and your energy costs down.


We understand how important it is to maintain a dry and damage-free home. That’s why we recommend GAF, the top producer of high-quality asphalt shingles in the country, for most of our shingle roofing projects. GAF provides our roofers with rigorous, ongoing training so they stay updated on the latest installation methods and can ensure a smooth and flawless installation every time. In addition, GAF backs their products with strong warranties to protect your investment.

Marvin® Windows and Doors

Marvin is our go-to company for innovative doors and windows. They offer an extensive range of durable and energy-efficient products to improve your home’s protection and comfort. This keeps you from overworking your HVAC units, giving you significant energy savings for many years. Marvin’s doors and windows come in a wide array of colors, finishes, shapes, and decorative options to complement your home’s architecture and to suit your personal style.

These are just a few of our many partnerships with the industry’s finest brands. When you choose to work with us, we’ll introduce you to the rest of our products that will meet your needs. You can also count on us for gutters and siding services. With our extensive knowledge, we’ll provide you the best solutions to achieve lasting protection, comfort, and visual appeal for your home. We serve Silver Spring, Rockville, Annapolis, and nearby areas in Maryland. Call us today at (301) 329-8295 or complete our contact form for a free quote.

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