Costello's Ace Hardware of Nesconset
246 Smithtown Blvd
Nesconset, NY 11767


Fax: 631-724-8386

Managing Partner:
Chris Rey

Directions AceHardware.comThe Supply Place
Chris Rey
Chris Rey
Sunday8:00am - 6:00pm
Monday7:30am - 9:00pm
Tuesday7:30am - 9:00pm
Wednesday7:30am - 9:00pm
Thursday7:30am - 9:00pm
Friday7:30am - 9:00pm
Saturday7:30am - 9:00pm


  •  Suncast Sheds

What Our Customers Are Saying

Carol F.Mar 8, 2022

Just came from my favorite store Ace (Costello) hardware. Whenever I go in there they always have just what I want. Always someone there to help you or give some advice. Today my Sister and I worked with Pete, he is wonderful, so very helpful and a delight to work with. I am 77 years old lady and believe me need help with my purchases. I never go to Home Depot or even Lowes — everything needed is right at Ace and no hassles or crowds. Try them you also will like them.

Sue L.Mar 1, 2022

I had a $10 birthday coupon. Took a while to find something for $10 that was not on sale. Had to buy a candy bar for $2 so I could use my $10 free birthday coupon. Wanted to buy a bag of wild bird seed but it was on sale 11.95so couldn't use my coupon for that even though I would have paid the extra money. To me that was weird. Pete was very helpful.

Matthew K.Oct 3, 2018

Thuis place is a very welcoming and friendly establishment. They took the time to show me the different option i could use. And when I ended up chosing the glass the employee took his time and made sure to cut it perfectly. They really give you the feel of an old time hardware store where people actually want to help you with your project.