Store Front West Islip
Costello's Ace Hardware of West Islip
448 Union Blvd
West Islip, NY 11795
Phone: (631) 422-5566
Fax: (631) 422-5492
Email: 12168@costellosace.com

Mon - Fri 8:00am - 9:00pm
Sat 8:00am - 9:00pm
Sun 8:00am - 6:00pm

Manager: Michael Pehrsson
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