LET’S IMPROVE YOUR VIEW

NBP offers high-quality vinyl windows in three distinct series: Crusader Elite, Pro Plus, and our Pro Series. Our specialty windows and premium sliding glass doors are also available in our Camelot series. We have windows for projects of any size and any budget.

UNMATCHED EFFICIENCY

Our windows boast some of the lowest air infiltration in the industry, which means lower utility bills for your customers. Plus, our performance packages with Low-E glass work to keep the home comfortable year-round. Experience our foam-filled frames and sashes that insulate the window unit for maximum efficiency.

ENDLESS OPTIONS

Made with 100% virgin vinyl, NBP windows can be produced in virtually any shape. We offer standard white and almond vinyl options, as well as our exterior paint colors available for Crusader Elite and Pro Plus windows.

LIFETIME WARRANTY

Enjoy lifetime coverage with our transferable warranties for all NBP windows. Plus, we've streamlined our warranty process to be easier than ever, with a new online registering process.

WHICH NBP SERIES IS RIGHT FOR YOU?

Crusader Elite
Frame Thickness Frame .60/Sash .70 Frame .60/ Sash .62 Frame/Sash .62
Frame Architectural Beveled Frame Cove Frame Beveled Edge
Frame Foam Applied Foam Applied Not Availible
Accessory Grove Yes Yes No
Balance Covers Yes Yes No
Comfort foam Frame and Sash Injected Foam (Optional) Frame Injected Foam (optional) None
Sill 6 Degree Slope 3 Degree Slope 3 Degree Slope
Sill Dual Wall Sill Dam Dual Wall Sill Dam Single Wall Sill Dam
Sill Soft Seal 3/8" gasket Soft Seal 3/8" gasket Soft Seal 3/8" gasket
Weather stripping 30' Weather Stripping Dual Fin 30' Weather Stripping Dual Fin 30' Weather Stripping Dual Fin
Weather stripping Wool Pile Wool Pile Wool Pile
Weather stripping Dual Fin Dual Fin Dual Fin
Screen Locking Extruded Frame Extruded Frame Extruded Frame
Screen Bettervue Screen Bettervue Screen Bettervue Screen
Glass Double Strength Double Strength Single Strength
Argon Certified 90% Argon Fill Rate w/LE Certified 90% Argon Fill Rate w/LE Certified 90% Argon Fill Rate w/LE
IG Thickness 3/4" 11/16" 11/16"
Spacer Stainless Steel or Super Spacer Stainless Steel Intercept Tin Steel Intercept
Warranty Life Time Transferable Warranty Life Time Transferable Warranty Life Time Transferable Warranty
Interlock Yes Yes Yes
Meeting Rail Reinforcement Composite Reinforcement Both Sashes Aluminum in Lock Rail Aluminum in Lock Rail
Dual locks Passive or Lock/Tilt 30" 30"
Interlock weather stripping Two pieces Two pieces Two pieces
Air infiltration .03CFM .10CFM .10CFM
DP 50 40 40
Jamb Depth 3 1/4" 3 1/4" 3 1/4"
Color White, Almond, Black Laminate Exterior White, Almond White, Almond
AAMA GOLD Yes Yes Yes
Exterior Paint Options Yes Yes No

The Crusader Elite window series is our fully equipped line that lacks nothing. A luxury class of windows, Crusader Elite offers beauty, durability, and the highest energy efficiency of all our window series. Give your customers the best with Crusader Elite windows.

crusader-double-hung-2
pro-series-double-hun1

Our mid-range series gives you high quality at a competitive price. Constructed with a heavier mainframe than our Pro Series windows, the Pro Plus Series offers low conductivity, top-tier energy efficiency, and production precision.

The Pro Series blends proven precision with a slightly finer vinyl profile compared to other NBP series, for increased visibility. The Pro Series is quipped with the latest thermal technologies offered in our energy packages.

crusader-double-hung-2
camelot-bay

Our premium sliding glass doors and specialty window configurations. Featuring bay, bow, and garden windows.

The most popular window style, featuring vertically moving sashes that operate easily and smoothly.

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Features sashes that glide smoothly from side to side on brass rollers. Available in 2-Lite or 3-Lite configurations.

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Non-operable, fixed window that offers clean aesthetic lines and allows ample natural light.

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Hinging at the top and bottom on stainless steel tracks, the window swings outward to open.

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Hinged on each side of the top on stainless steel tracks, the window swings outward at the bottom to open.

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The Hopper window hinges on its bottom sides, allowing the top edge to open inwards.

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nbp windows special shape

These special shape picture windows come in over 24 shape varieties. Whether it’s a focal point arch for your front entryway, or a porthole window for your outdoor changing room, NBP has the window for you.

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An angular, multi-panel window, usually made up of a large center fixed unit and two flanking units, projecting out from the wall of the home.

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An multi-panel window configuration made up of at least four equal sized windows that curve outward from the home.

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A garden window is a protruding structure that lets light in from four sides, includes a glass tempered shelf for plants or other items, and feature two operating casements for ventilation.

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Fully-welded tempered insulated sliding glass door available in two or three panels, right or left slide.

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EXPERIENCE THE NBP DIFFERENCE

Ready to experience the NBP difference? Get in touch with us.