The Home Depot is proud to serve San Marcos, California, for all things home improvement! We have everything you are looking for to complete your project. Browse our extensive variety of products to discover what we offer in hardware, heating and cooling, plumbing, and so much more.

We are happy to help you begin your project. We have DIY guides that provide inspiration and product details. We also have step-by-step project guides if you could use some extra guidance.

Unsure if you'll still need those project-specific tools once your job is finished? Check out our tool rental selection to rent what you need and simply bring it back after you are finished. We also offer truck rentals to help transport bigger items.

When you don't want to tackle the work on your own, let us lend a hand. The Home Depot offers Home Services in your city and can take you from idea to done.

You can also download our mobile app, too, so you can shop no matter where you are. Check back often to learn more about our newest sales and promotions!

Frequently Asked Questions

How much concrete will I need?

If you're beginning your renovation project and wondering how much concrete, decking, drywall, insulation, or fencing you might need, check out our project calculators. Each calculator can help you estimate the cost of exterior and interior home improvements as well as moving expenses.

Can I see when my order will arrive?

We've made it easier than ever to check your order status and scope out your delivery day. From processing to shipping, it's a breeze to check your order status.

How fast can I get my online order delivered?

The Home Depot offers super fast delivery options for your convenience! Many items are available for same-day delivery to your job site or home, often within just a few hours. For an even wider selection, you can get thousands of qualifying items delivered by next-day delivery. Enter your ZIP code on the product page or at checkout to see the fastest options available for your desired items.

What's on sale at The Home Depot?

Check out our Savings Center to get the scoop on deals. From holiday savings to one-day-only specials, we have a variety of ways to save on your next project.

What is your 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 reviewing our full return policy.

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

Gift cards to The Home Depot are a terrific treat for any special occasion or holiday. DIYers know they are fabulous to both receive and give. If you have a gift card, you can visit your local Home Depot store and ask a cashier to check your balance or you can simply check your gift card balance online. Our gift cards can be redeemed in-store or used to make purchases online without additional fees.

Is there a Home Depot app?

Our mobile app was made for doers. The store mode shows what's in stock and where it's located in your local store. The barcode scanner pulls up product specifications, reviews, and ratings so you can learn more before you make a purchase. Image search helps you learn what something is, making it easier to replace it. Our app also includes additional features such as augmented reality capabilities, shopping lists, and the ability to check a gift card balance or make payments on your Home Depot Credit Card. Download our app to get more done on the go.

Can you deliver large quantities of items for my project?

We offer comprehensive bulk delivery services to get large amounts of materials directly to your business, job site, or home. Whether you're ordering pallets of lumber, bags of concrete, or multiple appliances, we can handle the heavy lifting. This service is great for major renovations, large-scale DIY projects, or new construction, saving you trips and hassle.

Do you offer discounts for military?

Yes, we do offer military discounts! To find out if you are eligible, please visit our military discount and appreciation page.