Hardware Store • Hearth Showroom • Hot Tub Showroom

Costello's Ace Hardware of Cockeysville
10912 York Road, Suite 100
Cockeysville, MD 21030

410-785-1300

Managing Partner:
Patricia Souders

17575@costellosace.com

Directions Local Ad AceHardware.com
STORE HOURS
Sunday8:00am - 5:00pm
Monday7:00am - 8:00pm
Tuesday7:00am - 8:00pm
Wednesday7:00am - 8:00pm
Thursday7:00am - 8:00pm
Friday7:00am - 8:00pm
Saturday7:00am - 8:00pm

SPECIALTY BRANDS

  •  Suncast Sheds
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What Our Customers Are Saying

Richard M.Jun 19, 2026

Nice store to buy for your home or home project.

Thomas M.Jun 17, 2026

Shopped there recently. Nice, knowledgeable, helpful staff. Well-organized and well-stocked store. Great prices. Easy parking. Keep up the great work!!

Cameron C.Jun 17, 2026

The staff I worked with all deserve a legit 5-out-of-5 (not the default "5" you give if you have no complaints). They were knowledgeable, polite, and patient. If I didn't live 45 minutes away, I would visit this location for my general home improvement needs again. My grievance is with the disconnect between the information on the website and what the store charges for labor. I shopped around for a new transponder key, and was quite pleased when I found that - according to the ACE website - key programming was FREE (see screenshot). I completed my transaction online and went to the store for cutting and programming. Both of those processes went smoothly and quickly, but when I was ready to say my goodbyes I was asked to pay their $25 programming fee. Neither the confirmation email I received nor the paperwork they had on their end reflected the "Free programming", so after a bit of back and forth I agreed to pay an additional $15 for labor (as, again, I was impressed with their service). FRANCHISE MANAGER: I am NOT looking for any reimbursement or compensation. When I hit "Post", I am crossing this off my to-do list and moving on with my life. Were I in your shoes, however, I would want to know about a discrepancy between what the corporate website promises and what my store policies call for. FUTURE CUSTOMERS: Call ahead for independent confirmation. Surely there are other services that require an additional labor cost beyond what the website indicates.

Dave C.Feb 2, 2026

Always enjoy my trips to Costello's Ace Hardware of Cockeysville. First off, no relation. Second, the store is always well stocked and has just about anything you need. Third, I've been there so many times I can find what I need within 30 seconds. Great spot! Helpful staff!

Andrew M.Nov 22, 2025

Could have been more helpful instead of having me hunt of the item down the aisle and the wrong aisle.