The Leading Replacement Window Manufacturer for Dealers in Maryland

At Regency Plus Windows, we pride ourselves on being the premier replacement window manufacturer serving the Maryland region. With over 25 years of experience, we craft windows that are not only energy-efficient but also tailored to the unique climate conditions of Maryland. Our windows are designed to withstand varying weather conditions, ensuring durability and long-lasting performance.

Maryland contractors can trust in the quality and craftsmanship of our windows. Each window is meticulously crafted with steel-reinforced frames and Cardinal insulating glass, offering unparalleled safety and energy efficiency. As a dedicated partner to contractors, we ensure that our replacement windows meet the highest industry standards, making them an excellent choice for any home improvement project in the region.

Partnering With Dealers Throughout Maryland

Regency Plus Windows is proud to work with window dealers and contractors in:

Premium Patio Doors for Maryland Homes

Expanding our expertise beyond windows, we are also a renowned patio door manufacturer. Our sliding glass patio doors are a testament to our commitment to quality and innovation. Designed with the same industry-leading features as our Regency Plus Windows, our patio doors provide best-in-class energy efficiency and protection. What’s more, Maryland contractors can offer their clients a range of customization options, from grid patterns to styles, ensuring that each patio door complements the aesthetic of the home while providing the functionality homeowners desire.

Partner with Regency Plus Windows in Maryland

Choosing Regency Plus Windows as your window supplier means more than just accessing top-tier products. We understand the challenges faced by contractors in the competitive market of home improvement. That’s why we offer comprehensive dealer support, from on-site training to marketing assistance, ensuring your success in Maryland.

With our transparent web-based ordering system, contractors can easily track the status of their orders, ensuring timely deliveries and satisfied clients. Partner with us and experience the benefits of working with a trusted replacement window and patio door manufacturer.

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Mt. Carmel, PA

2000 Locust Gap Hwy
Mt. Carmel, PA 17851


Monday - Friday: 6 a.m. - 4:30 p.m.