40 Years and Over 60,000 Jobs Installed! Click for the BBB Business Review of this Windows - Installation & Service in Louisville KY


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Gilkey Sets The Standard For Windows and Doors.

The Industry’s Official Tests Prove Gilkey’s in a Class by Itself (Nobody Else Comes Close).

Find the Gilkey Homes in Your Neighborhood

Real Customer

Real names and numbers.
Right here, right now.

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Gilkey Difference

Independent And

See how Gilkey matches up
against the competition in these
official industry ratings.

Problems with

Weak Frame Windows

Bowing, bending, and leaking.

Loss of efficiency and performance.


Vunerlability to air
and water infiltration.

Gilkey Window Company

When You Choose Gilkey, You Get More Than A Window.
You Get An Engineering Triumph.

It's Not Hype—it's a Fact.

Nothing Compares
to a Gilkey

Incredible U-Value of .23
on our double pane window
(the next closest is .28).
Our triple pane windows
have u-values as low as .16.

Industry-highest level
40 against forced entry
(4x stronger than
nearest competitor).

Stands up to 205mph winds
(next closest is 130mph).

Strongest frames.

To see unedited NFRC ratings and how Gilkey Windows compares against Pella, Champion, Andersen, Alside, and more, click here.

Twenty Three Honeycomb Chambers Reinforce Every Gilkey Window Frame. Each frame consists of double strength bolstered walls, and each wall thwarts water and air infiltration. Twelve Point Welds fasten every corner so they will never split or leak. Compare Gilkey Windows to the others and it’s not even close:

Gilkey windows performance ratings are among the best in the country.

When Other Window Frames Sag, Buckle, and Leak, Gilkey Windows Stand Strong. Other window frames consist of single vinyl walls. As temperatures rise and fall, single-wall windows tend to sag and bow, rupturing their seal. When the seal breaks the window loses the insulated gas filling, and water and air penetrate the window. Gilkey Window frames’ double strength walls stand strong against the pressure without bowing, sagging, or losing their seal.

We Eliminate The Middle Man So You Can Have The World’s Premier Window For About The Same Price As Standard Windows.

Gilkey windows are more expensive to manufacture. If we sold our windows through franchises and distributors like other brands then they would be so expensive, only the highest income households could afford them. Franchises or distributors tack on an additional 20% – 40% profit on top of the windows.

At Gilkey we eliminate the middle man. There’s no franchise markup; each window is manufactured right here in America in our 50,000 square foot facility and installed by a Gilkey employee. So, you CAN afford Gilkey quality, without the inflated price.

No Question About It: Your First Choice For
Replacement Windows Should Be Gilkey.

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