Gerkin Windows Cost 2026

Gerkin windows cost between $750 and $1,600 per window installed, depending on the series you select (vinyl or aluminum clad), size of the window, upgrades, and installation requirements.

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Gerkin Windows Cost Introduction

Gerkin window prices will be comparable to other mid range to higher end vinyl and aluminum window manufacturers such as Milgard and ProVia Windows. The company is headquartered in Sioux City, Iowa and enjoys a good reputation as a solid regional manufacturer for aluminum and vinyl new construction and replacement windows.

Gerkin doesn't get a lot of press due to the size and range of the distributors, however they tend to be well received by contractors and local installers who are familiar with their products and models. One place where Gerkin really shines is with their very impressive and low air infiltration numbers. This is a good indication of the level of construction and quality that consumers can hopefully expect from this mid west manufacturer.

Written by: Dane, Site Editor
Experience: 40+ years in window installation and replacement
Editorial Review: Replacement Windows Reviews Team
Original Publish Date - October 23, 2019
Page Last Updated: April 6, 2026

Page Sections

• General Company And Pricing Info
• Gerkin Vinyl Windows
• Gerkin Windows Warranty
• 4300 Series Prices
• Gerkin 6000 Windows Cost
• 6100 Series Options
• Gerkin Rhino Windows Prices
• 5045 Series Cost
• Gerkin 5500 Series Prices
• 5900 Series Pricing
• Gerkin Comfort Windows Prices

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Gerkin Vinyl Windows

Gerkin manufacturers a number of vinyl windows that come as either new construction or as replacement windows. They can be ordered in a number of styles (each of which has its own unique window series number, which can be very confusing) that include a horizontal slider, single hung, double hung, casement, bay and bow, sliding glass door and the "wi" wood interior casement.

Related Topics: Gerkin Windows Reviews

Gerkin Windows Warranty

The company offers a Lifetime Window Warranty on most of their products, that includes warranties against defects in both the materials and workmanship and applies to the mainframe and sash. The warranty is not transferrable to any additional homeowners.

In terms of Gerkin vinyl windows, the warranty covers 5 years on the weatherstripping, 5 years on the hardware, 20 years on the insulated glass unit (1 year stress crack), 5 years on the wood veneer. As always, there are a number of exclusions and provisions that we strongly urge consumers to read prior to purchasing their windows so that they fully understand the fine print that goes along with buying Gerkin windows.

Gerkin Windows Prices :: 4300 Series

The Gerkin 4300 window is the casement that comes in a slim frame with a 3 1/4" frame depth, triple seal weatherstripping and multi point locking. With the 366 lo-e glass and argon fills, consumers can expect a U-factor of .28, air infiltration of .02, SHGC of .19, VT of .40 and an STC of 33. It can be ordered in three external frame colors, including white, tan and sandstone. The company also offers the "wi" version of the casement that uses a real wood interior. Compare the 4300 Series to the Amerimax Aristocrat casement.

6000 Series Prices

The Gerkin 6000 window is part of their Comfort Series and is the horizontal slider in the series. It comes standard with a fusion welded sash, aluminum reinforced sash, and a 2 1/2" slimline design. In terms of numbers, the 6000 Gerkin Series will offer .29 U-value, .04 AI, .22 SHGC and .51 visible light transmittance. Compare the Gerkin 6000 Series to Marvin Integrity window prices.

6100 Windows Cost

The Gerkin 6100 vinyl window (again part of their Comfort Series) is the single hung that offers a fusion welded frame and sash, 2 1/2" beveled mainframe design, triple weather seals, multiple extrusion chambers, internal aluminum reinforcement in the sash, block and tackle balance and a warm edge spacer. With the 366 lo-e glass and argon fills, consumers can expect a U-factor of .30, air infiltration of .06, SHGC of .22, VT of .51 and an STC of 33. It can be ordered in three external frame colors, including white, tan and sandstone. Compare the 6100 Series to Soft-Lite Imperial LS prices.

Gerkin Windows Prices :: Rhino Series

The Gerkin Rhino window is the company's commercial aluminum windows that are generally considered a well made and well constructed window. They can be order in a number of styles (each of which has its own unique window series, which is confusing), including a horizontal slider, single or double hung, casement, awning, fixed frame and patio door.

5045 Rhino Windows pricing

The 5045 Rhino window is an aluminum horizontal slider that includes a 2 3/8" frame depth, jamb interlocks, dual weatherstripping, self latching lock, anti-life stops, extruded exterior screen and a number of glass options as well. With the 366 lo-e glass and argon fills, consumers can expect a U-factor of .38, air infiltration of .04, SHGC of .24, and VT of .55. Compare the Series to Don Young aluminum windows.

Rhino 5500 Windows Cost

The Gerkin Rhino 5500 window is the fixed frame option in the Rhino line that will be less expensive than the movable windows such as the casement and will offer better performance numbers. With the 366 lo-e glass and argon fills, consumers can expect a U-factor of .34, air infiltration of .01, SHGC of .24, VT of .55 and an STC of 33. Compare the 5500 Series to Migard Ultra cost.

5900 Series Pricing

The Gerkin 5900 Rhino window is the single hung that includes a 2 3/8" frame depth, self locking latch, dual weatherstripping, tilt in lower sash for easier cleaning, a true sloped sill and block & tackle balance system. With the 366 lo-e glass and argon fills, consumers can expect a U-factor of .38, air infiltration of .03, SHGC of .24, VT of .54 and an STC of 31. Compare the 5900 Series to Andersen 200 windows prices.

Gerkin Comfort Windows Prices

The Gerkin Comfort Series window is a real wood window with a vinyl cladding on the exterior. The Comfort Series can be ordered in either a casement, awning, or in a fixed or picture window style. It's quite an attractive looking window, especially the casement, with its sleek hardware. Compare the Comfort Series to Marvin Infinity costs.

About The Author

Dane is the site editor of Replacement Windows Reviews and has worked in the window and door industry for more than 40 years. He spent nearly two decades as a professional window installer before transitioning into consumer education and window review analysis.

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