#1 Home Improvement Retailer

Cottleville #3022

Store Details

Contact Us

Pro Service Desk

(636)922-7404

Store Hours

Mon-Sat:
6:00am - 10:00pm

Sun:
7:00am - 8:00pm

Curbside:
09:00am - 6:00pm

Location

6190 Mid Rivers Mall Dr

Saint Peters, MO 63304

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Car with trunk open and app
Curbside Pickup with The Home Depot App
Order online, check in with the app, and we'll bring the items out to your vehicle.

Popular in Your Store

Store Features

  • 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

Store Details

Welcome to the Cottleville Home Depot. We can't wait to help you get started with your upcoming DIY project.

Discover everything you need to prepare for the summer storms and sun. We're your one-stop shop for everything from exterior shutters, window screen replacements, and storm doors to roofing, gutters, and weather stripping to keep the elements out of your home. Find what you need at your local Cottleville Home Depot or get it straight to your door with our fast, free delivery. Download our Home Depot product locator app to learn exactly where to find the product you need in our store. You can also use the app to start returns from anywhere.

At The Home Depot, we're committed to our community. The Home Depot Foundation proudly offers a Veteran Housing Grants Program, which awards grants to nonprofit organizations for constructing or repairing veterans' homes.

You can find us north of the intersection of MO-364 and MO-94, by the Applebee's. Drop by today and see what's new. Don't forget to check the local ad before you arrive to know which items are on promotion.

Sincerely,

Your Cottleville Home Depot Store Team

Frequently Asked Questions About Your Store

Does The Home Depot have a garage storage sale?

Get organized and enjoy more productivity. Projects are easier when you can find what you have. The Home Depot Storage Sale runs 6/22/26–8/18/26 online and in-store, and you can save on garage shelving, storage bins, cabinets, and storage systems by your favorite brands. We've got garage storage deals on everything you'll need for an organized garage or basement.

How can I prep my home for scorching summer temps?

Make certain your home is set for relentless summer weather by replacing faulty parts of your home. On your house's exterior, inspect shingles or metal roofs for damage or rust that could let water in. Keep gutters functional and clear to prevent overflow from backing up into your home when storms arrive. Chimney caps and vinyl siding should be swapped out if they're in poor condition. Also, check cinder blocks and bricks for cracks, and ensure indoor ceiling tiles are free from water damage and missing pieces. If water gets in the cracks, you might be looking at a problem.

Do you have specialty moving boxes?

Make storage or moving easier by picking up a variety of moving boxes. We've got the sizes you need, including specialty ones like TV and wardrobe boxes. Cushion your items with moving blankets and bubble cushion to ensure your belongings make it to your next location safely. Don't forget to check out our moving truck rentals if you need those as well.

Why should I get a generator?

Enjoy electricity in your home even after severe storms take it out. We've got the options you need when searching for a generator for sale. Inverter generators are cleaner and quieter than traditional portable generators. They'll adjust to the required load, making less noise when they create less power. When exploring different generators, keep in mind that portable generators are more affordable and generate more electricity than inverter generators, but they're louder and heavier. Always run your generators outside, away from windows and doors, for safety purposes.

What are the benefits of doorbell cameras?

Enjoy safety, peace of mind, and privacy with a wireless or wired doorbell camera. No more peeking through a peephole or window when you can view human or animal visitors in real time. Some doorbell cams even let you talk to whoever is on your doorstep via your phone, a useful interaction for delivery people or to scare off potential porch pirates. Several cameras integrate with your smart home hub or app to give you flexible accessibility. Save video clips for future reference as needed.

What's the project at the Home Depot Kids Workshop this month?

Drop by our Kids Workshop from 9 a.m. to noon on August 1, 2026. Give your children a taste of the joy of building with this cute pint-sized rocket game. Building this small wooden spaceship is a great way to encourage fine motor skills, creativity, and listening abilities. Team up with your kids to make this fun craft while supplies last. Remember to leave some time to play with others!

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 in the app that you're on the way.
3. When you arrive, park in a designated Curbside Pickup spot. It's usually located near the entrance of the store.
4. Check in through the app to tell us you're here.
5. Wait for us to bring out your order and load it into your vehicle.

Learn more about Curbside Pickup.

Recycling at The Home Depot

PLASTIC BAG RECYCLING


What Can Be Recycled?

PLASTIC BAG RECYCLING

Common products:

Plastic grocery bags, plastic wrap, and film plastic

COMPACT FLUORESCENT BULB RECYCLING


What Can Be Recycled?

COMPACT FLUORESCENT
BULB RECYCLING

Common products:

Unbroken indoor/outdoor compact fluorescent bulbs

RECHARGEABLE BATTERY RECYCLING


What Can Be Recycled?

RECHARGEABLE
BATTERY RECYCLING

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)

Eco Actions LogoEco Actions QR

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.

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