Division of Small Business

Hydro-Marine Construction Co., Inc.

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About this Company

OSD Certification Number

DE23024297

ATTN

Janet Castle

Address

Tynddol Building, 1345 Route 38 West
Hainesport, NJ 08036

Phone

6092616353

Fax

6092613422

Email

hmc@wjcastlegroup.com

Website

http://www.wjcastlegroup.com

Business Description

Bulkhead and Pier Rehabilitation & Construction, Pile Jeaceting & Repaire, Submarine Power Cable Recovery and Repair, Helical Anchor Installation, Underwater Construction & Repair, Underwater Debris Removal, Repairs to Marine Structures, Design/Build, & Specialty.

Associated Group(s)

NAICS Description(s):

237990 -- Other Heavy and Civil Engineering Construction

561990 -- All Other Support Services

237130 -- Power and Communication Line and Related Structures Construction

238990 -- All Other Specialty Trade Contractors

237310 -- Highway, Street, and Bridge Construction

541330 -- Engineering Services

Dover Office:
99 Kings Highway,
Dover, DE 19901
(302) 739-4271

Wilmington Office:
820 N. French Street,
Wilmington, DE 19801
(302) 577-8477

business@delaware.gov

The Delaware Division of Small Business, part of the Delaware Department of State, is a service-focused agency committed to supporting businesses starting and growing in Delaware. Small businesses can reach out to the Division for assistance in connecting to the resources and advice to succeed. The Division is a champion for Delaware small businesses and is here to help take companies to the next level.