Largest Sunroom Dealer in NW Indiana!

Experience the Exterior Difference

Exterior Designers Inc. - Logo
,
Visit our Showroom!
This is a placeholder for the Yext Knolwedge Tags. This message will not appear on the live site, but only within the editor. The Yext Knowledge Tags are successfully installed and will be added to the website.
This is a placeholder for the Yext Knolwedge Tags. This message will not appear on the live site, but only within the editor. The Yext Knowledge Tags are successfully installed and will be added to the website.
Windows and Doors

Beautiful Window and Door Installation Services

Factory-Trained Technicians  |  Excellent Warranties  |  Discounts Available

Factory-Trained Technicians

Excellent Warranties

Discounts Available

This is a placeholder for the Yext Knolwedge Tags. This message will not appear on the live site, but only within the editor. The Yext Knowledge Tags are successfully installed and will be added to the website.

Hours:

This is a placeholder for the Yext Knolwedge Tags. This message will not appear on the live site, but only within the editor. The Yext Knowledge Tags are successfully installed and will be added to the website.

Install New Home Windows

Windows are not just used to bring sunlight into your home. They can also help you save money! Get energy-efficient windows from Exterior Designers Inc. Your brand new windows will increase your home's thermal efficiency, saving you money in the process.

Exterior Designers Inc has been assisting homeowners like you with window upgrades for over 40 years. If you are looking to make your residential windows unique, you will love our exclusive window designs. Plus, when it comes to window replacements, our family-owned and -operated company is the best in the industry.

Our windows have extrusions and welded corners, which make them stronger. When you buy windows from us, our expert installers will make sure they are added to your home properly. Since we do not use subcontractors, we do all the work ourselves!

Schedule an appointment for a FREE window consultation by calling (219) 280-4055. Some same-day or next-day services are available. All of our exclusive products carry lifetime warranties. Check out the windows in our 10,000-square-foot showroom when you visit us at 1258 W. Lincolnway.

Various Window Options and Styles Available

  • American traditional windows
  • Awning windows
  • Bay windows
  • Bow windows
  • Casement windows
  • Double-hung windows
  • Energy-efficient windows
  • Garden windows
  • Hopper windows
  • Picture windows
  • Replacement windows
  • Sliding windows
  • Vinyl windows

Hire a Dependable Door Contractor

The first thing your guests will notice about your home is your door. That is why you want to make sure you have a high-quality door from Exterior Designers Inc. Our family-owned and -operated company has been in business for over 40 years. During this time, we have installed thousands of doors for homeowners in northern Indiana and southwest Michigan.

As the largest and oldest door contractor in Valparaiso, we have received a 5-star reputation, numerous awards, and an accreditation with the Better Business Bureau.

Create the Custom Door of Your Dreams

Exterior Designers Inc has exclusive product lines and countless options available for your new residential door:
  • Decorative glass light
  • Low-E thermally efficient glass
  • Compression weather stripping, weather-tight seal
  • Thermal steel and fiberglass options
Whether you want to upgrade to an environmentally friendly fiberglass door or replace your old sliding glass door with a new patio door, Exterior Designers Inc is here to help. Let our fully licensed, insured, and bonded team take care of your door installation.

Schedule an appointment to meet with our specialists to discuss your door needs. Call (219) 280-4055 today.

Offering a Wide Variety of Doors

  • Fiberglass entry doors
  • Patio doors
  • Replacement doors
  • Steel entry doors
  • Storm doors

Call for a Free Estimate

Estimates Within 24 Hours

Lifetime Manufacturer Warranties

(219) 280-4055

(219) 280-4055

"We hired these folks for our previous home for a full siding, soffit, gutters, fascia and windows. Even had them remove a huge bank of pointless windows. Fantastic job all around, cleaned up well, made sure to keep nails, screws etc from ending up in a tire. Naturally we called them for our new home for some minor updates."

- Jeff Taylor, Facebook Review

Learn More About

Exterior Designers Inc

Play Video
Share by: