Tradition & Technology

Why Homeowners, Architects and Builders who appreciate traditional detail choose Green Mountain Window . . .

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Founded in 1993, the Green Mountain Window & Door Company integrates the latest technology with good old-fashioned Yankee craftsmanship. At our plant in Rutland, Vermont we tailor our product to your needs by controlling the entire manufacturing process. We manufacture our own high performance insulating glass. We apply primer and paint using the Cabot Factory Finish System in our paint department. And we hand assemble and sand each window in our production department. 

Double Hung Windows : Classic and Milestone Series

When we say "Made in the Northeast for the Northeast" we mean that there is a Green Mountain window to suit the needs of everyone who wishes to increase their energy efficiency and look good doing it. To deliver on this promise Green Mountain Window and Door offers two quality product lines from which to choose.

Milestone

Our high end Milestone line sets the standard for maximum thermal performance and adherence to traditional detail. Rated among or above the best in the industry for air infiltration, the Milestone window is second to none in preserving your interior climate and withstanding the outside elements. Defining aesthetic features such as a concealed block-and-tackle balance system and a hidden tilt-in latch system, authentic traditional details such as wide rails and narrow muntins, and a wide array of decorative options put this premium double hung window miles ahead of its competition.

Classic

Our original Classic line stands out as one of the best values in the industry. Available with either wood or vinyl clad framing, the Classic double hung window line offers a number of advantages over other manufacturers' products. Mortised, tenoned, and pinned corner joints contribute to superior structural integrity; block-and-tackle tilt-in balances provide added durability and smooth operation. Add to the list a variety of traditional colonial features and options and you've got the perfect fit for the fiscally prudent Northeasterner who refuses to compromise on quality.

Green Mountain Windows

 Are manufactured using the finest materials and technologies available in the industry today. Our windows have been certified as thermally superior to most windows marketed in the Northeast. They will help lower heating and cooling costs, virtually eliminate moisture condensation, and protect furniture and carpeting from damaging UV rays. Our windows afford the convenience of a modern tilt-in sash with the traditional look of New England.

Thermal Barrier Protection

All Green Mountain windows can be constructed with low-emissivity, argon or krypton gas filled, insulating glass. Add to that a warm edge spacer system and you have a thermal barrier that keeps the inner surface of your window closer to the inside room temperature, thus keeping your home warmer in winter, and cooler in summer.

Casement and Awning Windows

Our casement and awning windows are built with the same craftsmanship and attention to detail that set Green Mountain double hung windows above the competition.

Milestone

All Green Mountain windows can be constructed with low-emissivity, argon or krypton gas filled, insulating glass. Add to that a warm edge spacer system and you have a thermal barrier that keeps the inner surface of your window closer to the inside room temperature, thus keeping your home warmer in winter, and cooler in summer.

Classic

Our Classic series is similar to casements and awnings more commonly found in the industry; it has an interior screen with an aluminum surround and a roto-crank operator. However, we still offer an array options that help make the Classic series meet the aesthetic and budget requirement of any quality project.

Doors

While inspired by historic detail, what really sets these doors apart are the options. You simply won't find another door manufacturer focused enough on the Northeast to offer options like wood sills, 5/8" muntins, or sand-cast bronze hardware. Virtually any set up is possible, whether it is single swing, true French, patio or slider. We offer both full glass and glass with raised panel designs. And, most importantly, all of the casing, divided light and hardware finishes on your doors will match your Green Mountain windows.

Double Hung Style Egress Window

Having Trouble Finding Traditional Style Windows That Meet Egress Code? Problem Solved! This window meets egress with windows as small as 2 - 0 x 3 - 10 sash size (2’ 2” x 4’ 0” Frame Size), matches the glazing of a double hung with offset glass for top and bottom lites, and matches the dual sash appearance of a double hung with offset sash plane on exterior. Available as a new construction window or as an insert replacement unit. Any divided lite pattern available (2/2, 6/6, 12/12, etc) with glass sizes and stiles / rail dimensions that match traditional double hung windows. Optional meeting rail sash lock.

Yesterday’s Traditional Design / Tomorrow’s Energy Performance

Green Mountain Window Co.

92 Park St, Rutland, Vermont 05701