Columbus' #1 preferred window and door company


The technicians at Exterior 1 Columbus are experts in the window and door industry, installing the latest high-efficiency double and triple pane windows in a wide range of styles and colors. With our window replacement services, you can trust you’re getting the absolute best in quality as well as a customized fit that prevents gaps and improper seals. Moreover, you can always count on our experienced, reliable installation crew to do the job right.


Exterior 1 Columbus is your local professional door replacement and installation company. Not only do we offer a vast selection of doors to choose from, but we source our products from only the finest manufacturers. This means we always have a full stock of entry doors, French doors, patio doors, and storm doors in a variety of unique styles. From wood to fiberglass to steel to composite, we have the doors you need at prices you can afford. If you're looking for quality craftsmanship, timely installation, and superb customer service, Exterior 1 has you covered.

Payment options

At Exterior 1 Columbus, we aim to make paying for your service a breeze. That's why we offer multiple payment options, including all major credit cards, cash, and even personal checks. We also provide you with plenty of easy-financing options, so you can get the work you need done now and pay later. Of course, Exterior 1 is proud to support our local veterans, police officers, firemen, and EMTs. To show our appreciation, we offer vets and first responders a 5% discount on whole house window and door installations. It's just our little way of saying, "thanks for all that you do!"

We Let Our Work Speak for Itself

Exterior 1 has provided window and door services to countless clients all over Greater Columbus. We have to say, it’s been a true pleasure working with all these great customers over the years, and we take a lot of pride in having been able to bring their visions to life. Below, we’ve included some examples of our best work. Call us today for a no-obligation quote!

Let us give you a No obligation Quote for FREE

What Customers Are Saying

"I had plans to have my entire family over for Thanksgiving. Despite the holiday, Bill came out and installed my windows the day before. Not only did he provide fast, friendly, efficient service, but he also gave me a discount for being a veteran. I promise you: you will not find another company like this out there. Bill went above and beyond for me, and helped make the entire holiday a success for myself and my family. On top of that, I'm incredibly impressed by how much cheaper my utility bills are" - Jim Klein Sr. Customer-Gahanna
Jim klein Sr
“I decided to work with Exterior 1 based solely on their impeccable reputation. In the end, I was as impressed as their other customers, particularly with their easy financing and incredible professionalism.” - John Williams Customer-German Village
John Williams
Customer-German Village
“Thanks to Exterior 1, I had my doors and windows all done in one day. Not only was I thrilled with their service and expertise, but I immediately started seeing savings on both my gas and electric bills. I can’t thank them enough.” - Liz James Customer-Dublin
Liz James


The professional team at Exterior 1 Columbus is dedicated to providing quality craftsmanship, no matter the client’s situation or budget. Led by owner and operator Billy, we have been serving the Greater Columbus area for over 20 years. 


We Are Experienced

We have been installing windows and doors for over two decades! When it comes to providing fast, efficient, and effective service, no one can compete with us.

We Care About Cleanliness

Other contractors leave piles of scraps and garbage for their clients do deal with. However, at Exterior 1, we care as much about keeping your home and yard clean as we do about providing great service. Most jobs last only one to two days. After that, the only difference you’ll notice will be in your utility bills.

Proud to Serve You All

We are happy to provide our services in Greater Columbus and the surrounding areas. This includes New Albany, Grandview Heights, Powell, Worthington, Bexley , Hilliard, Canal Winchester, Upper Arlington, Granville, Dublin, Gahanna, Grove City, Groveport, Ashville, Derby, Etna, Westerville, Carroll, Galloway, Blacklick, Pickerington, Reynoldsburg.

"The team was extremely professional throughout the entire project, taking a lot of care to ensure that my needs were met.” - Liz James Homeowner
Liz James
Home Owner

The Process

At Exterior 1, we believe in a team effort. This means that we work closely with our clients from the initial planning phase all the way to the “100% satisfaction guaranteed phase.” This keeps our customers in the loop and ensures they are completely happy with the final product.

Book your own appointment today!

Call Today for a FREE Replacement Estimate

Save energy, lower your heating bill, and improve the appearance of your home in no time! Call Columbus, Ohio's certified window and door replacement specialists at (614) 245-3888 for a Free Estimate! At Exterior 1, we're happy to offer multiple payment methods, as well as easy financing and customized payment plans. Click the button below to set up the time and date for your on-site estimate. NOTE: Your appointment will take around 30 minutes, as we’ll need time to properly measure your windows and address all your questions and concerns.

Have a Question?

If you’re not ready to book a consultation just yet, feel free to send me a message below.

Free Quote

Our no-obligation consultation allows us to discuss your project and see how we can work together.

Flexible Schedule

I understand how busy life can be! That’s why I’m happy to work around your schedule to the best of my ability.

Timely Estimates

My appointments usually take under an hour!

Call Now ButtonCall or Text Now