When It Comes To Window & Door Installation,
It’s All About The Details.

AND WE’RE OBSESSED WITH THEM.

If you’re looking for a contractor that is a stickler for installation details, you’ve come to the right place.

At The Door Store, we’re preoccupied with perfection. Since 1987, we’ve mastered every installation technique in the book—and even developed our own procedures to ensure the best window and door installation in Villa Park, Elmhurst, Lombard, and the surrounding Western Suburbs.

Here are a few examples of our dedication to detail:

We ensure caulk lines are straight and miter joints are tight for airproof, waterproof, clean, level, and square installation.
When we install your exterior door, we adjust the support under your door’s threshold for maximum durability and strength. This prevents it from breaking, bowing, or warping.
While most aluminum capping on windows “floats” and is unsupported, we fold the corners of the capping and insert a stabilizing reinforced structure underneath. This creates waterproof flashing that ensures no water gets in, even if the caulk cracks over time.
To ensure your windows or doors won’t budge, we use stout fasteners and heavy-duty screws, rather than the flimsy trim nails that are sometimes used by others in the industry. This provides exceptional strength and security for your project.
To ensure a draft free opening, we use special, high-precision foam insulation guns to inject your windows and doors with the perfect amount of ultra-efficient insulation.

If you would like to hear more about our installation techniques and commitment to detail, please give us a call or stop by our showroom.

Contact us today for an accurate, no-pressure quote on window and door installation in Glen Ellyn, Wheaton, Naperville, and the surrounding Western Suburbs of Chicago. Our trained and certified installers would love to provide you with a high-quality window or door project.

We offer complimentary in-home consultations, as well as financing for qualified customers.

Five-Star Reviews

Read Our Reviews

When it comes to our performance, The Door Store prefers to let our customers do the talking. Our award-winning service has helped countless homeowners enhance their spaces—see what they have to say about working with us. We’re proud to be Improving The Story of Your Home every step of the way.

"We just completed our second project with The Door Store for replacement windows, and it was as fantastic as the first, which was a replacement front door. The entire team was terrific. The crew worked efficiently and completed the installation ahead of schedule. They were polite and kept our home clean throughout. Their prices were fair, and the work and quality of products were first class. We would highly recommend."

Ken P.

Tampa, FL

"We went to The Door Store on a recommendation and were not disappointed. The personal service, time, and knowledge of their products was outstanding! They helped us make the best decision possible by showing us all of the options available. During the install, they were efficient, neat and the work was superb! We highly recommend going to The Door Store."

Jen S.

Tampa, FL

"Have been going to The Door Store for over 25 years now! They replaced my front door, my sliding glass door, and several windows, including a bay window. Their work is very careful and thorough. I can’t say enough good things about the employees. Bottom line is you know you are going to get a great job!"

Hope S.

Tampa, FL

"The Door Store had wonderful showroom displays that really helped me pick out my new front door. They were knowledgeable, professional, and reasonably priced. The installation was timely, professional, and very neatly done by the installers. I am fully satisfied. Doors are what they do, don't go anywhere else!"

Andrea H.

Tampa, FL