Successfully building and remodeling commercial and retail spaces since 2002.

Big enough to deliver. Small enough to care.

No job is too big for us — and no job is too small to matter.

At DeMartino Construction, we’ve spent over 25 years earning the trust of clients across New York, New Jersey, Connecticut, Massachusetts, and beyond. We’re a family-run company with the experience and resources to take on the biggest, most complex commercial construction projects. From multi-story hotels and high-end retail stores, to government facilities and industrial distribution centers, we’ve built it all.

Crafting Excellence in Commercial Construction Since 2002

There’s a reason Fortune 500 companies continue to depend on DeMartino Construction. We are committed to successfully building and remodeling commercial and retail spaces, hotels, restaurants, medical, educational and industrial spaces.

Since 2002 DeMartino Construction has been setting the standard for the highest quality commercial construction on Long Island, and all across the New York, New Jersey, Connecticut and Pennsylvania regions. We are also licensed and registered beyond the Northeast.

Our Previous Projects

SWAROVSKI

Full Interior Construction

UNION BEER DISTRIBUTION CENTER

Out of the ground expansion of major beer distribution center on Brooklyn waterfront.

HAMPTON INN

DeMartino completed a pool house/gym addition to this existing hotel on Long Island.

THE GAP

New Gap Flagship store in downtown Manhattan at 170 Broadway.

Our Clients

What People Say About Us

Contact Us

Location

5788 Merrick Road, Suite 100
Massapequa, New York 11758

Phone Number

(516) 900-1440

Email Address

info@demartinoconstruction.com