Replacement Builders' Single Hung- 8500 Series
The Builders’ Single Hung is a high-quality window engineered to deliver solid performance. We’ve given it a generous selection of our most popular standard features.
- 2-1/4” Multi-chamber mainframe.
- Intercept® warm-edge spacer.
- ¾” Insulating glass.
- Spiral balance system.
- Welded sash and frame.
- Tilt in bottom sash.
- Half screen.
- Fin-Seal weather-stripping.
- NFRC certified.
- Continuous head & sill factory mulling.
- Many designer options including Ultrabond painted exteriors.
By capturing the sun’s heat or reflecting it, the right glazing can make your home more comfortable and even improve your energy efficiency. You can also reduce outside noise, block damaging UV rays and enhance your privacy.
Sierra Pacific offers the most advanced glazing options in the industry, including dual and triple pane, and double or triple low-E coatings. Your Sierra Pacific Windows representative will help you determine the best glass for your project’s unique needs.


7/8" or 2”


11/16" Contour & 5/8" Flat. Available in 8 popular color choices.


Auto Lock
This lock, as the name states, automatically locks your window when the operating sash is closed.


Offered in white, beige or black. The string pull can be used in handicap applications.
Sierra Pacific gives you two options: Ultra Stain and Ultra Coat.
Ultra Coat










Ultra Stain



See your local representative for physical samples.
Ultra Coat and Ultra Stain finishes are a meticulous and advanced process to ensure maximum beauty of your wood window and door interiors. Yet, wood is a natural material with character, color, and grain patterns with varying densities, even in lumber taken from the same tree. Colors and stain absorption will vary widely based on the wood’s natural character; therefore results are not guaranteed by Sierra Pacific Windows for color or grain consistency. While not always necessary, touch up in the field of the finish should be expected.
Paint Disclaimer: Please be aware that some paint touch-up may be required after installation of windows and over time due to natural wear and tear. Additionally, the Interior Finish colors used aligns with Sherwin-Williams for ease of touch-up, but variations may still occur. We recommend consulting a professional for any touch-up needs to ensure seamless results.
Aluminum or Premium Screen
Aluminum screen frames match your hardware or clad exterior frame color. Aluminum screen frames on wood exterior windows can use any clad exterior color. Premium screens are aluminum screen frame wrapped in a wood veneer that matches the interior wood species. Screens are spring loaded for easy removal.

Screen Mesh Option
Charcoal fiberglass mesh is our standard.
