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Home : Window Replacement Manufacturer : Polaris
Polaris Windows Prices And Cost Bids
Polaris windows prices will range from around $600 installed for the DynaWeld to $950 installed for the ThermalWeld Select. As a company, Polaris gets great marks on their ThermalWeld Select series, which is their top of the line window.
Further, Polaris products get particularly good air infiltration numbers and their production quality and consistency is very good. The factory uses high quality German equipment made by Sturtz and gets good to great marks from contractors and installers for consistency in manufacturing quality.
Tom - HWRC Editor - Last Updated: May 6, 2025
Polaris Windows Warranty
Polaris offers a Limited Lifetime Warranty against manufacturer defects on the mainframe and sash. Furthermore, the company agrees to repair the product, although this does not extend to screen damage or glass breakage. Also, the warranty extends to the insulated glass units for a period of 30 years. IGU units that have mini-blinds are warrantied for a period of 10 years.
The company does not cover the labor or installation costs involved in swapping out defective windows. However, the warranty is transferrable to another owner for a period of 30 years, although it is unclear whether the Polaris replacement window warranty carries the same terms for the second owner. Lastly, always read the warranty in full to make sure that the terms apply to the specific product that you are purchasing.
Related Topic: Polaris Windows Reviews
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Polaris Windows Prices : DynaWeld Series
The DynaWeld is the company's baseline window that lacks some of the bells and whistles that are available on the ThermalWeld series. Overall, though, still a good option for consumers on a budget.
Tom - HWRC Editor
Polaris DynaWeld
37 Horizontal Sliders
e.g. Price Quote: $31.9K
Also Included All Project Aspects
Location: Georgia
Project Quote from 2025
DynaWeld Series
22 Windows Total
e.g. Price Quote: $5.9K
Cost Of Windows Only
Location: Kentucky
Project Quote from 2024
Polaris Windows Prices | ThermalWeld Series
ThermalWeld is a decent window that beats out many mid grade manufacturer's mid range window series. However, it is not as sturdy as the UltraWeld. Additionally, the ThermalWeld has respectable performance numbers (U factor of 0.29 and an SHGC of .28) and is probably comparable to the more Soft-Lite Barrington, although with a thicker frame. Lastly, this series carries the same warranty as the Ultraweld. See more Soft-Lite windows prices.
» Price Range
Tom - HWRC Editor
ThermalWeld Select
9 Double Hung Windows (Sunroom)
i.e Cost: $986 per window
Location: Indianapolis, Indiana
Also Include Installation and Haul Away
Project Quote from 2025
ThermalWeld Plus Cost
9 Double Hungs, 1 Large Slider
Dimensions: Standard Sized DHs
i.e. Price Quote: $9.3K
Full Frame Installation
Area: Detroit, Michigan
Bid Year: 2024
Therma-Weld Plus Quote
Double Hungs
Dimensions: 36 x 71
i.e. Bid: $1275 per unit
Included All Installation
State: St. Louis, MO
Year: 2024
Polaris Thermalweld Plus Cost
Tom, I am replacing 21 double hung windows in my home and am looking for your advice on which way I should go. So, my estimates are quite a large range so I need help in deciding which one is best.
Vytex Grandview (Window Nation Prices) - $13,067
Okna 500DX (Mr. Window) - $14,478
Alside Mezzo (Local company) - $11,550
Polaris 6000 Thermalweld Plus (Local company) - $10,885
Polaris Unishield Plus (Universal Windows Direct Prices) - $16,800
As you can see there is a $6000 difference between all of them. Also, as a background we are going to be living in the home for at least 10 years. Which is the best estimate to go with? Lastly, thank you very much for your time, I'm in Indiana.
Steve - Homeowner - from 2021
[Site Editor's Answer]
Steve, thanks for the question. If this were your forever home, then I'd say go with the Okna 500DX. This window almost can't be beat. However, it doesn't exactly sound like this. I think your best value for living in the home for 10 years is the Polaris 6000 Thermalweld Plus for $10,885. Quite a good window at a very good price. Now, this is premised on the idea that the local company doing the work has good reviews and a solid reputation. If this is the case, then I would probably look to this road first.
Also, the Okna 500DX is the better window, but I'm not quite sure you'll see the extra savings over that timeline. Generally, a very solid window in the Polaris 6000 Thermalweld Plus, coupled with quality installation, should have your back for the next 10 years easy.
Tom - HWRC Editor - from 2021
Polaris Windows ThermalWeld
21 Double Hungs
Sizing: Standard
i.e. Price Quote: $510 each
Included: Windows&Installation
Area: Indiana
Bid Year: 2018
ThermalWeld Windows Cost
14 Double Hungs
Sizes: Standard to small
Polaris Windows Prices: $320 each
Included product only, no installation.
State: Ohio
Project bid from 2009
Polaris UltraWeld Series
The Polaris UltraWeld is a well built window unit in both its design and energy efficiency. The company uses a stronger outer wall for the UltraWeld (with an optional foam fill in the main chamber) and has a U-value of around 0.29 and a very impressive AI number (.01). Compare this to a top performer like the Sunrise Restorations with a .28 U-value and an AI of .04 and you see why pros give this window its due.
The UltraWeld has a number of very nice features and upgrades, including a stainless steel spacer called the UltraCept. Also, the window gets great reviews for both their casements as well as their bays and bows (which come with an interior composite wood that can be stained or painted). Additionally, see more Sunrise windows prices.
» Price Range
UltraWeld Window Price Bid
6 Double Hungs
i.e. Sizing: 35 by 60
Polaris Windows Prices: $5.3K
Included Everything
Area: Indianapolis, Indiana
Project from 2023
Polaris Windows Cost - UltraWeld
2 Pictures, 24 Double Hungs, 11 Awnings
$28K windows only
$39K windows&installation
Location: Milwaukee
Year: 2019
Ultraweld Price Quote
24 Double Hungs
11 Awnings
2 Picture Windows
Retrofit Installation
Cost: $39K
Location: Milwaukee, Wisconsin
Project Quote from 2019
UltraWeld Windows Cost
21 Double Hungs
Sizing: Standard
i.e. Price Quote: $575 each
Included: Windows&Installation
Area: Indiana
Bid Year: 2018
Polaris Windows Prices
13 Double Hungs
Sizes: Varied
Price: $745 each (triple pane), $722 each (double pane)
Included installation and exterior wrapping.
State: Minnesota
Project bid from 2011.
UltarWeld Series Cost
4 Double Hungs, 2 Large Sliders
Sizes: Standard DH, 48"W x 72"H and 60"W x 96"H on sliders
i.e. Price: $715 each
Included product and installation.
State: N/A
Project completed in 2011.
Polaris Ultraweld
8 Double Hungs, 1 Casement (Oak Veneer, Brown Exterior)
Sizes: 32"W x 72"H (5), 32" x 48"H (3), 51"W x 48"H (1)
i.e. Price: $445 each
Included product and installation.
State: Ohio
Bid pricing from 2010.
Polaris ValuSmart Series
The ValuSmart window series is no longer available from the company - they updated their lineup in 2022. The ValuSmart was the entry level window that was a relatively plain window with pretty slim lines and a tilt in sash feature. Additionally, the vinyl extrusions had a wall thickness of .070 (middle of the road) and did't have many chambers in order to cut down on cost (typical for an entry level product).
The ValuSmart series had a decent U-value at around .33 and an air infiltration rate of 0.06. Specifically, this window was pretty comparable to the Simonton 5500, although it was certainly not as good as the next two models below. See more Simonton windows prices.
» Price Range
Tom - HWRC Editor
Valusmart Casement Window Cost
8 Casements And 1 Patio Door
Dimensions: Varied
i.e. Bid: $5K
Included Windows Only
Location: Pennsylvania
Quote from 2020
Polaris ValuSmart Windows
3 Double Hungs And 1 Slider
Sizing: Standard
i.e. Polaris Windows Prices: $1.8K
Included: Windows&Installation
Area: N/A
Bid Year: 2018
Polaris Windows Prices :: Energy Weld Series
Energyweld Triple Pane
14 Double Hung Windows
Also Exterior Aluminum Wrapping
i.e. Bid: $30K
Included All Installation
Location: Minnesota
Year: 2025
Energywall 3000 Double Pane
14 Double Hung Windows
Also Exterior Aluminum Wrapping
i.e. Bid: $23K
Included All Installation
Location: Minnesota
Year: 2025
Energy Weld Windows Quote
7 Sliders, 2 Double Hung, 1 3-light slider (All Triple Pane)
Sizes: Medium And Large
i.e. Price Quote: $12,640
Includes Install
Location: Madison, WI
Project Bid from 2022
Related Topics: ProVia Windows Prices
* Great Lakes Windows Reviews