High-performance replacement windows
Custom built windows for every style of home
REPLACEMENT WINDOWS
Your home deserves the ultimate window performance.
BNW Builders provides high-performance window replacements to homeowners throughout the Richmond and Central Virginia area. Our top quality products, detail-oriented design team, and expert advice will deliver the window replacement solution you’re looking for.
INFINITY® from MARVIN® FIBERGLASS WINDOWS
Cutting edge energy efficiency and low maintenance replacement windows.
BNW Builders is proud to carry a full range of Infinity® from Marvin® replacement windows. These best-in-class windows are a high performance, low maintenance replacement window option that feature innovative yet timeless designs and cutting edge energy efficiency. Featuring industry-leading Ultrex® pultruded fiberglass, your replacement windows will be weather-tight and unbeatably durable. Ultrex® is eight times stronger than vinyl, expands 87% less than vinyl, and is resistant to leaks, seal failures, and stress cracks, all of which can make your home less energy efficient. By combining more glass and a narrower frame, Infinity® from Marvin® windows let in more natural light and help to increase your home’s energy efficiency.
Why choose Infinity fiberglass windows?
Infinity windows are made from the strongest window framing material in the window replacement industry. In addition to their strength, these windows are designed to hold their shape. Unlike vinyl, they expand and contract very little with changes in the temperature. This prolongs the life of the windows and maximizes performance so you get a tight, snug fit that will last.
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The Infinity fiberglass window advantage.
Ultrex® fiberglass delivers lasting performance.
- Expands 87% less than vinyl – resists expanding and contracting in any climate
- It's 8-times stronger than vinyl – protects the integrity of your home
- Resistant to leaks, seal failures and stress cracks – all things that can affect energy efficiency
- An average 68-72% return on investment – ranks higher than most interior renovations
Timeless designs enhance your homes appearance.
- We offer a complete collection of styles, features and options to complement any home
- All products feature narrow profiles for expanded views and more daylight in your home
- Fiberglass has a longer, useful life expectancy than vinyl
- Infinity's proprietary acrylic finish is fade-resistant and virtually maintenance-free
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INFINITY® from MARVIN®
Downloadable resources for the complete product line.
We encourage you to download our useful PDFs that cover everything from Infinity’s current product line to the owner’s manual. The PDFs are a resource when doing research, but if you have any questions, please feel free to give us a call.
THE WIEGAN HEAT MIRROR WINDOW™
The new standard for performance window glass.
BNW Builders has lofty goals for your home’s energy-efficiency. With The Wiegan Heat Mirror Window™, we’ve delivered the most energy-efficient solution on the market. Heat mirror windows feature thick, insulated glass that’s been specially designed to enhance the comfort of your home. Depending on the materials used, these windows can insulate as well as a standard wall! The added insulation allows The Wiegan Heat Mirror Window™ to eliminate outside noise by up to five decibels, block over 99.5% of harmful UV rays, increase your home’s energy efficiency, and so much more.
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THE WIEGAN HEAT MIRROR WINDOW™
Benefits
- Provides center glass insulation performance to R-5.6 Offers superior winter heating and summer cooling due to it’s multi-cavity design
- Improves the insulating performance of dual pane glass by up to 500 percent
- Blocks 99.5% of harmful UV rays
- Reduces condensation buildup on glass during winter
- Weighs about 33% less than triple-pane glass
THE WIEGAN HEAT MIRROR WINDOW™
Features
- Custom designed glass package for Utilizing Heat Mirror® technology
- Slim interior sash design allows for greater glass area
- EcoClean Foam filled frames and sashes
- Solid vinyl lineal that never needs painting
- Combination lock and tilt latch for double-hung windows
- Inward tilting or lifting for easy cleaning inside your home
- Deluxe weather-stripping on sashes and frames for added resistance to air, water, dust, and noise
- Limited lifetime warranty
How Heat Mirror® technology works.
A lightweight polyethylene terephthalate (PET) film is suspended inside the airspace of dual-pane insulating class to create multiple super-insulating cavities. This provides center glass insulation performance to R-5.6, offers superior winter heating and summer cooling due to the multi-cavity design, and reduces condensation buildup on glass during winter. Remarkably, it does all of this while weighing about 1/3 less than triple-pane glass.
The Wiegan Heat Mirror Windows’™ unbeatable performance is thanks to the industry-leading products we use to build it. We use EcoClean foam throughout the frames and sashes. EcoClean foam is a USDA certified BioPreferred® product and provides energy efficient thermal performance. Combined with the heat mirror glass, this foam provides unmatched comfort. We also use Sunshield PVC on the frames and sashes, which has been enhanced with titanium dioxide to block ultraviolet light.
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THE WIEGAN
Learn more about the Heat Mirror® technology.
Download the PDFs below for more information or schedule a consultation with one of our window experts.
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