DRG Marine Construction

Give Us a Call: (516) 415-7774

Bulkheads • Piers • Boat Lifts • Floats • Dredging • Helical Screw Piles • Commercial Construction • Foundations

Proudly Serving Long Island since 2002!

Family owned and operated.

 

 

Dennis Gunn is the Owner and CEO of D.R.G Construction. He has had years of experience in all phases of Marine Construction since 2002 operating as Dr. Dock. Building Navy Bulkheads, Floating Docks, Ramps, Boat Lifts, etc he is an expert in all phases of Marine Construction.

After Hurricane Irene hit back in 2011 Dennis recognized the lack of options Long Islanders had in terms of fixing their bulkheads to protect themselves from devastating storms. He then formulated a plan and opened up D.R.G. Construction. He’s developed strong relationships with Building Departments and Insurance Companies making the process go as smoothly as it can for his customers. He’s built a very resourceful crew with hard-working ethics that get the job done.

Our Services

Bulkheads

Boat Lifts

Commercial Construction

Decks

Demolition

Excavations

Floating Docks

Foundations

Helical Piles

Piers

Ramps

Custom Projects

Recent Client Testimonials

Joseph Sagona
2023-04-16
We recently had our bulkhead wall resurfaced by Long Island Marine Construction-DRG Construction. DRG is a family owned and operated company where everyone works well together. Their work is superior, and they communicated with us during every step in the process. Their team is pleasant and polite. The work was finished quickly with no issues! Thank you DRG!
Matt Ramsingh
2023-03-18
Best pile drivers in the business! Needed some 5 holes done on Friday. Bing Bang Boom Dennis and his team had em rammed in by Monday . Great group ! Highly recommended.