Costello's Ace Hardware & Hearth of Bel Air

Costello's Ace Hardware & Hearth of Bel Air Costello's Ace Hardware has been a convenient, friendly, and helpful place for our neighbors to shop since 1973.

10/22/2026

Buy one, get one FREE! 🔥

Purchase a select Milwaukee M18 product and get an M18 REDLITHIUM Compact Battery Pack, a $119.99 value, FREE at Costello’s Ace Hardware.

Choose from select qualifying tools and power up your next project!

Get ready for Halloween and save big! 🎃Select Halloween decorations, inflatables and more are now 50% off at Costello’s ...
10/21/2026

Get ready for Halloween and save big! 🎃

Select Halloween decorations, inflatables and more are now 50% off at Costello’s Ace Hardware!

Stop by your local store and grab your favorites while supplies last. Selection varies by location.

Sometimes your business needs more than what’s on the shelf. From jobsite supplies to facility maintenance essentials, C...
10/21/2026

Sometimes your business needs more than what’s on the shelf. From jobsite supplies to facility maintenance essentials, Costello’s Ace can help source the products and quantities your operation needs through special ordering.

Don’t see it? Just ask.

Have any questions about special ordering? Reach out to us here → https://www.costellosace.com/contact/?topic=Business%20Customer

10/20/2026

Buy one, get one FREE! 🔥

Purchase a select Milwaukee M12 FUEL tool or kit and get an M12 XC 4.0Ah Battery Pack FREE.

Stop by your local Costello’s Ace Hardware and take advantage of the deal while it lasts!

🐦 Costello’s Bird of the Month: White-breasted Nuthatch! 🌳Have you ever seen a bird climbing headfirst down a tree? 👀Kee...
10/20/2026

🐦 Costello’s Bird of the Month: White-breasted Nuthatch! 🌳

Have you ever seen a bird climbing headfirst down a tree? 👀

Keep an eye on the trees around your yard—you may spot one showing off its unique climbing skills!

10/19/2026

Gear up for your next project! 🔧

Select CRAFTSMAN wrench and drill/driver bit sets are on sale for just $14.99 each at Costello’s Ace Hardware.

Grab the set you need and get to work!

10/18/2026

Don’t let unwanted pests take over! 🐜

Stock up on select Ace insect killers, 2 for $8 at Costello’s Ace Hardware. Choose from options for wasps, hornets, flying insects, ants, roaches and spiders.

Sweet, smoky and stacked with flavor. 🍔🔥This Maple Bourbon Wh***ey Bacon Burger is loaded with sharp cheddar, crispy bac...
10/17/2026

Sweet, smoky and stacked with flavor. 🍔🔥

This Maple Bourbon Wh***ey Bacon Burger is loaded with sharp cheddar, crispy bacon and caramelized onions, then finished with bold maple bourbon seasoning and Wh***ey Blues BBQ Sauce.

📌 Save this recipe for your next burger night, then stop by your local Costello’s Ace Hardware for the featured flavors!

It’s getting cold out there! 🔥Don’t wait to stock up for the season ahead. Order your wood pellet supply from Costello’s...
10/16/2026

It’s getting cold out there! 🔥

Don’t wait to stock up for the season ahead. Order your wood pellet supply from Costello’s Ace Hardware today and be ready when the temperatures drop.

🔥🍕 SAVE $150 ON THE OONI KODA 16! 🍕🔥Bring restaurant-quality pizza home with the Ooni Koda 16 Gas-Powered Pizza Oven!📍 A...
10/14/2026

🔥🍕 SAVE $150 ON THE OONI KODA 16! 🍕🔥

Bring restaurant-quality pizza home with the Ooni Koda 16 Gas-Powered Pizza Oven!

📍 Available at Select Costello’s Ace Hardware
🛒 Don’t miss this hot deal while supplies last!

October is Fire Safety Month! Property and facility managers, and homeowners, make time to check your alarms, batteries,...
10/12/2026

October is Fire Safety Month! Property and facility managers, and homeowners, make time to check your alarms, batteries, and fire extinguishers.

Stock up and save on fire safety essentials at Costello’s Ace. Offers valid through October 31. See store for details.

Giddy is brewing up some Halloween fun! 🧙🎃Dress up your porch for spooky season with Giddy the Goose in his witch costum...
10/11/2026

Giddy is brewing up some Halloween fun! 🧙🎃

Dress up your porch for spooky season with Giddy the Goose in his witch costume and add a little Halloween personality to your seasonal décor.

🐦🌿 Keep Your Backyard Birds Happy — Without the Mess! 🌿🐦Stock up on Kaytee No Mess Blend Bird Food and enjoy more feathe...
10/11/2026

🐦🌿 Keep Your Backyard Birds Happy — Without the Mess! 🌿🐦

Stock up on Kaytee No Mess Blend Bird Food and enjoy more feathered visitors with less cleanup!

Perfect for attracting cardinals, chickadees, nuthatches, jays, finches & more! 🐦❤️💙

📍 Stop by Costello’s Ace Hardware and grab a bag for your backyard bird friends!

Sweet, smoky and made for fall. 🍎🔥These Apple-Wh***ey Grilled Pork Kebabs pair Traeger Pork & Poultry Rub with Hey Grill...
10/10/2026

Sweet, smoky and made for fall. 🍎🔥

These Apple-Wh***ey Grilled Pork Kebabs pair Traeger Pork & Poultry Rub with Hey Grill Hey Wh***ey Peach BBQ Sauce for a savory-sweet glaze loaded with fall flavor.

📌 Save this recipe for your next cookout, then stop by your local Costello’s Ace Hardware for the featured flavors!

Give your lawn and soil a boost this fall! 🌱Jonathan Green Mag-I-Cal Plus Natural Soil Food helps balance soil pH and lo...
10/10/2026

Give your lawn and soil a boost this fall! 🌱

Jonathan Green Mag-I-Cal Plus Natural Soil Food helps balance soil pH and loosen compacted soil for better rooting. Grab the 5,000 sq. ft. bag for just $29.99 at Costello’s Ace Hardware!

10/09/2026

Give your lawn a fresh start this fall! 🌱

Choose from select Jonathan Green Black Beauty 3 lb. Grass Seed varieties for just $21.99 each at Costello’s Ace Hardware. Selection may vary by location.

Fall cleanup season is here! 🍂Stock up on Ace 30 Gal. Paper Refuse Bags, 5-pack for just $2.99 at Costello’s Ace Hardwar...
10/09/2026

Fall cleanup season is here! 🍂

Stock up on Ace 30 Gal. Paper Refuse Bags, 5-pack for just $2.99 at Costello’s Ace Hardware.

Perfect for tackling leaves and other yard debris this fall!

10/09/2026

🔥 The Milwaukee SAWZALL® delivers the cutting power to tear through tough materials and keep moving.

10/08/2026

Give your lawn what it needs this fall! 🌱

Jonathan Green Winter Survival Fall Lawn Food and Veri-Green Lawn Food are just $21.99 each for the 5,000 sq. ft. size at Costello’s Ace Hardware. Stop in and get your lawn ready for the season ahead!

🎃 SPOOKY SAVINGS ARE HERE! 👻Halloween is getting closer, and the savings are getting BIGGER at Costello’s Ace Hardware!N...
10/07/2026

🎃 SPOOKY SAVINGS ARE HERE! 👻

Halloween is getting closer, and the savings are getting BIGGER at Costello’s Ace Hardware!

Now’s the perfect time to add some extra fright to your Halloween display for less! Hurry in and shop before your favorites disappear. 👻

📍 Visit your local Costello’s Ace Hardware today!

Selection will vary by location. While supplies last.

Address

6 N Bond Street
Bel Air, MD
21014

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 8pm
Saturday 8am - 8pm
Sunday 8am - 6pm

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