The Home Depot is proud to serve O Fallon, Illinois, for all things home improvement! We have everything you need to complete your project. Browse our assortment of products to discover what we offer in doors and windows, cleaning, decor, and even more.

We are ready to help you get started on your project. We have DIY guides that provide inspiration and product details. We even have step-by-step project guides if you could use some extra assistance.

Not sure if you'll still need those project-specific tools once your work is finished? Be sure to check out our tool rental offering to rent what you need and simply return it after you are finished. You can even rent a truck or van to help you transport large items.

If you don't want to tackle the work on your own, we offer Home Services in your location. Our local contractors can do it for you.

For ultimate home shopping convenience, learn more about curbside delivery offered at your local store or find out if your products are eligible for free delivery to your doorstep. Don't forget to download our mobile app, too, so you can shop on the go.

Remember to check back often to see our latest promotions and sales!

Frequently Asked Questions About The Home Depot

Can I get a military discount at The Home Depot?

Yes, we offer military discounts! Veterans, active military, and their spouses get 10% off eligible purchases (up to $400 annually). Visit our military discount and appreciation page to get more info.

What is The Home Depot's return policy?

We make returns easy. You can return an item in-store or by mail. Most items can be returned within 90 days with proof of purchase. Learn more by reading our full return policy.

Where can I check the balance of my Home Depot gift card?

Gift cards for The Home Depot are an excellent present for any special occasion or holiday. DIYers know they are fun to receive and give. You can buy gift cards online or in our stores. If you receive a gift card, you can visit your local Home Depot store and ask a cashier to check the balance for you or check your gift card balance online. Our gift cards can be redeemed in-store or used to make purchases online with no extra fees.

Can I see when my order will arrive?

We've made it faster than ever to check your order status and locate your delivery day. From processing to shipping, it's simple to check your order status.

How much mulch will I need?

If you are starting a home improvement project and curious about how much mulch, tile, wallpaper, or paint you will need, our project calculators can help. These calculators will help estimate the cost of exterior and interior renovations as well as moving expenses. Finding out how much material you'll need will help you budget for your project.

Where can I find the current deals?

The Home Depot is the place to go if you want to save. From holiday savings to one-day-only specials and local deals, we offer plenty of ways for you to save in our Savings Center.