HiMark 800 Windows Reviews

The HiMark 800 EnviroStar window is considered one of the best vinyl window replacement option on the market. It combines excellent performance ratings, a well-made vinyl extrusion, and high end features and components. All of which combine to make a very durable vinyl window that feels as solid in your hands and will provide consumers with excellent long term value and performance.

The 800 series window includes a slew excellent features, including a 3 1/4" depth mainframe, beveled colonial frame, true sloped sill, multi chambered mainframe, recessed vent and tilt latches, composite sill reinforcement, magnetic seals and triple weatherstripping. The 800 Series uses a heavier extrusion than the 500, making it feel a bit more substantial. This is going to help a bit in terms of the performance, which is excellent on both windows.

The HiMark 800 window can be ordered with many hardware options, including brushed nickel, matte bronze, adobe gray and antique brass. Homeowners can choose from some 8 exterior frame color option and 4 interior color color options, including several wood laminates. These faux wood grain finishes mimic the look of real wood, without the maintenance needs and lower energy efficiency that organic materials such as wood often deliver.
The HiMark 800 Window Series gets a 5 out of 5 star rating.

Review By Jim R. - Site Editor - Updated In 2023

We would really appreciate if you would consider filling out our free form. This allows us to provide you with free consumer info on replacement windows and connects you with 3 quality local price quotes.

We are not incentivized by ANY companies. Send us your bid summaries and we will help you get the BEST DEAL for your particular situation. That’s our personal guarantee to you!

john@replacementwindowsprices.com

HiMark 800 Windows Cost

Consumers can expect the HiMark 800 window prices to run $60 to $70 per square foot for the window itself. Comparable windows include the Soft-Lite Elements window prices and Okna 800 windows costs.

-- Window Itself: $60 to $70 per square foot --

» More On HiMark 800 Pricing





Type Of Window
Frame Material
Quality Of Window
Type Of Installation
Number Of Windows
Enter Your Zip Code









HiMark 800 Window Ratings

The HiMark 800 Enviro-Star achieves some very impressive performance ratings, including a .25 U factor, .25 SHGC, .42 VT, DP60, and .01 Air Infiltration.

Consumers who upgrade to the Deluxe package can expect the the U-factor to drop to .18. The HiMark 800 EnviroStar with the Deluxe package gets the best performance ratings of any available replacement window in the United States.

HiMark 800 Window Warranty

The HiMark 800 window comes with one of the best warranties in the business. A lifetime provision on all vinyl parts, components and hardware. There is a glass breakage provision and the warranty is transferable to a subsequent homeowner.

Okna and HiMark seem to really stand behind their windows and this is reflected in the quality of the warranty they offer on all of their products. As with any warranty, the consumer should really read the entire warranty prior to purchase to understand all the specific provisions included.

HiMark 800 Reviews Or Question

Do you have a question about the HiMark 800 Enviro star window series? If so, the site editors can provide you with answers to all of your questions on this premium vinyl window.

Have a review that you would like to share about the HiMark 800 series? Consumers and homeowners alike can benefit from your experience with this vinyl window, the cost you paid, and the quality and level of installation that you received.