Today's Big Savings All in One Place
Today Only! Free Delivery
Store Hours
Mon-Tue:
6:00am - 9:00pm
Wed:
6:00am - 6:00pm
Thu:
9:00am - 8:00pm
Fri:
6:00am - 9:00pm
Sat:
6:00am - 9:00pm
Sun:
7:00am - 8:00pm
Curbside:
09:00am - 6:00pm
Location
Buy Online Deliver from Store
Buy Online Pick Up in Store
Key Cutting
Kitchen Showroom
Home Depot Truck Rental
Propane Exchange
Free WiFi
In-Store Recycling
Welcome to the Cottleville Home Depot. We can't wait to help you get started with your upcoming project.
Discover everything you need to get your yard, home, and car ready for the cold weather. We are your one-stop shop for log splitters, ice melt, space heaters, ice scrapers, and other must-have, cold-weather essentials that keep you prepared and protected this winter. Find what you need at your local Cottleville Home Depot or get it at your doorstep with our fast, free delivery. You can buy online with free pickup in store in two hours using our product locator app. Returns are just as simple — start them in the app or online to make the process even easier.
Community involvement is important to us at The Home Depot. Since 2011, The Home Depot Foundation has improved over 60,000 veteran homes and invested more than $500 million in veteran causes.
You can find us north of the intersection of MO-364 and MO-94, by the Applebee's. We look forward to seeing you soon. Make sure to browse our local ad before you visit to plan for great in-store deals.
Sincerely,
Your Cottleville Home Depot Store Team
Does The Home Depot sell real and artificial Christmas trees?
Yes, we are your one-stop shop for everything from real, fresh-cut Christmas trees available in various heights to artificial Christmas trees with pre-lit options. Shopping for an artificial tree in just the right color? Shop our online selection, from fun colors like blue, red, and pink, to natural shades of green that look like real trees, to festive gold and silver, and even rainbow-colored Christmas trees. Plus, save time and headaches with our pre-lit options, including twinkling lights, white lights, and multi-color lights.
Are there any tool deals on popular brands?
Visit our Cottleville store from 10/27–2/1 for tool deals on leading brands like Dewalt and RYOBI. In our power tool sale, you'll find savings on Dewalt power tools, RYOBI power tools, and other great items, like power tool kits. The Home Depot has the top brands you need to refresh your home for the holidays. Finish your current project and move on to the next one with exclusive bargains during our tool savings event.
Do I need a generator?
Having a generator means you're prepared year-round for any circumstances Mother Nature throws at you. Whether dealing with tornados, hurricanes, severe thunderstorms, or blizzards, a portable generator lets you enjoy power when the elements take it out. When searching for generators for sale, don't forget that inverter generators are pricier than portable generators, but they're also quieter and cleaner. Always run your generators outdoors, away from windows and doors, for safety purposes.
Why should I get a doorbell camera?
Enjoy peace of mind, privacy, and safety with a wired or wireless doorbell camera. No more peeking through a peephole or window when you can see human or animal visitors in real time. Some doorbell cams even let you speak to whoever is at the door via your phone, a useful interaction to scare off would-be porch pirates or talk to delivery people. Most cameras integrate with your smart home hub or app to give you flexible and easy accessibility. Save video clips for future reference as needed.
Does the Cottleville Home Depot offer Curbside Pickup?
Yes, you can pick up Curbside Orders from 9 a.m. to 6 p.m. using The Home Depot app. Select "Curbside with The Home Depot App" at checkout when shopping eligible Store Pickup items. We'll let you know via text or email when your order is ready at the store. Bring a valid, government-issued photo ID with you.
To pick up your Curbside Order:
1. Download The Home Depot App.
2. Before you get to the store, use the link in your "Ready for Pickup" email or text message to tell us you're on the way via the app.
3. After you arrive, park in a designated Curbside Pickup spot, which is usually located near the store entrance.
4. Check in through the app to tell us you've arrived.
5. We'll bring out your order and load it into your vehicle.
Learn more about Curbside Pickup.
What Can Be Recycled?
Common products:
Plastic grocery bags, plastic wrap, and film plastic
What Can Be Recycled?
Common products:
Unbroken indoor/outdoor compact fluorescent bulbs
What Can Be Recycled?
Common products:
Undamaged rechargeable batteries used in power tools, cell phones, and laptops
Nickel Cadmium (Ni-Cd), Lithium Ion (Li-ion), Small Sealed Lead Acid (SSLA/Pb), Nickel Metal Hydride (Ni-MH), Nickel Zinc (Ni-Zn)


The Home Depot's core values are based on doing the right thing for our associates and customers. Explore Eco Actions at The Home Depot, where we are harnessing the power of the DIY movement to build a better world.
3891 Mexico Rd
Saint Charles, MO 63303
4.80 mi
Store:
Pro Service Desk:
Mon-Tue: 6:00am - 9:00pm
Wed: 6:00am - 6:00pm
Thu: 9:00am - 8:00pm
Fri: 6:00am - 9:00pm
Sat: 6:00am - 9:00pm
Sun: 7:00am - 8:00pm
1525 Hwy K
O'Fallon, MO 63366
4.84 mi
Store:
Pro Service Desk:
Mon-Tue: 6:00am - 9:00pm
Wed: 6:00am - 6:00pm
Thu: 9:00am - 8:00pm
Fri: 6:00am - 9:00pm
Sat: 6:00am - 9:00pm
Sun: 7:00am - 8:00pm
390 Thf Boulevard
Chesterfield, MO 63005
5.55 mi
Mon-Tue: 6:00am - 9:00pm
Wed: 6:00am - 6:00pm
Thu: 9:00am - 8:00pm
Fri: 6:00am - 9:00pm
Sat: 6:00am - 9:00pm
Sun: 7:00am - 8:00pm
Today Only! Free Delivery