Virginia Windows & Doors

At Merit Windows, we provide homeowners throughout Virginia with custom window and door solutions designed to improve comfort, energy efficiency, and curb appeal. Whether you’re replacing outdated windows, remodeling your home, or building a new residence, our team delivers high-quality products and professional installation tailored to your needs.

From traditional homes in Northern Virginia neighborhoods to modern custom residences, we understand the styles and performance expectations homeowners look for throughout the region. Our goal is to provide solutions that enhance both the appearance and functionality of your home for years to come.

Residential Window Replacement & Installation

New windows and doors can completely transform the look and feel of your home while also improving insulation and overall energy efficiency. Merit Windows offers a wide range of window and door options, including fiberglass, aluminum-clad, composite, and wood systems designed to perform well in every season.

Our experienced installation team focuses on precision, attention to detail, and long-term performance. We work closely with homeowners throughout the process to help ensure a smooth experience from consultation to final installation.

Whether you’re upgrading a single room or completing a full-home renovation, we provide customized solutions that fit your style, goals, and budget.

Built on Trust. Driven by Quality.

Since 2012, Merit Windows has built a reputation for dependable service and quality craftsmanship throughout Virginia and the surrounding DC Metro Area. We believe successful projects start with clear communication, careful planning, and experienced installation.

Our team is committed to delivering results that not only look great but also provide lasting durability and everyday comfort. From improving natural light to helping reduce drafts and outside noise, we focus on solutions that make a noticeable difference in your home.

Serving Homeowners Throughout Virginia

Merit Windows proudly serves homeowners across Northern Virginia, including Arlington, Alexandria, McLean, Fairfax, Vienna, Reston, Falls Church, and nearby communities throughout the region.

In addition to residential projects, we also provide commercial window and glazing services for select commercial properties, office spaces, and multi-family developments. No matter the size of the project, our team is committed to delivering professional service and high-quality workmanship from start to finish.