Costello's Ace - ISLAND PARK


3965 Long Beach Road
Island Park, NY 11558
Phone: 516-431-2500
Fax: 516-431-2544
Manager: John Sutter

Store Services/Niches

Expert Key Cutting
Computerized Paint Color Matching
Screen and Storm Window Repairs
Automotive Chip Key Cutting
Knife Sharpening
Mower Blade Sharpening
Chainsaw Sharpening
Glass and Acrylic Sheet Cutting
Assembly Available
Lock Re-keying
Special Order – Over 200,000 Items Available

Store Hours


Monday to Friday 7:30a – 9:00p
Saturday 8:00a – 9:00p
Sunday 8:00a – 6:00p


Holiday Hours
New Years Day 10:00a – 4:00p
Easter 9:00a – 4:00p
Memorial Day 8:00a – 6:00p
Independence Day 8:00a – 6:00p
Labor Day 8:00a – 6:00p
Thanksgiving Eve 7:30a – 9:00p
Thanksgiving Closed
Black Friday 7:00a – 9:00p
Christmas Eve 9:00a – 6:00p
Christmas Closed
New Years Eve 9:00a – 6:00p
Store Manager
Manager: John Sutter

Been with Costello’s since 2006 have been in the hardware business for 27 years.

My wife Kristi and I have always found friendly, professional and courteous personnel when being at the store. A great number of times we have also requested for assistance and advice and have always received it. We remember one year ago when your store opened very soon after Sandy, in the beginning with generator power only helping your customers in need with whatever you had available. Also in those conditions your personnel served very professionally even a number of them obviously dealt with the same catastrophic problems as your customers did. THAT JOB WAS VERY WELL DONE AND DULY APPRECIATED.

– Mauri and Kristi L.

I am writing to compliment two staff members Anthony and Heather who went above and beyond to help me today with a replacement chip key for my car. They were extremely curious, helpful, informative and patient with me. They went as far as making several trips to my car to see if it worked. You are very lucky to have them as employees.
– Lucille G.