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  7. Phoenix International Holdings, Inc
Phoenix International Holdings, Inc logo

Phoenix International Holdings, Inc

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Largo, MD 20774
800-648-8949
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At a glance

Headquarters
Largo, MD
UEI
NCLZQVJ8YAK3
CAGE
4ZW54

About

Founded in 1997 by six underwater operations experts to repair U.S. Navy ships, Phoenix International Holdings now provides manned and unmanned underwater services and engineering for commercial and government clients worldwide. The employee-owned company operates from eight U.S. offices and combines commercial diving with deepwater robotics, including in-house-designed vehicles capable of working to 6,000 meters. Phoenix’s quality system is certified to ISO 9001:2015 across its locations and lines of business.

Capabilities and markets

Products

Manufacturing processes

Materials worked

Service offerings

Economic activities

End markets served

Energy segments

HydropowerNatural GasWind

Directory supply chains

Classification

NAICS codes

Certifications and registrations

Certifications

  • ISO 9001:2015 Quality Management System

  • American Bureau of Shipping (ABS)

  • American Society of Nondestructive Testing (ASNT)

  • American Welding Society (AWS)

  • Association of Diving Contractors International (ADCI)

  • Bureau Veritas (BV)

  • Class NK

  • DNV GL

  • International Marine Contractors Association (IMCA)

  • Lloyd’s Register

  • RINA

  • ISNetworld

    Compliance program

  • PEC Safety

    Compliance program

  • Employee-Owned Company

    Registration

  • ABS

    Quality certification

  • AWS

    Quality certification

  • DNV

    Quality certification

Related manufacturers

  • VideoRay LLC logoVideoRay LLCSince its founding in 1999, VideoRay has built its identity around making underwater work possible without putting divers in harm’s way. The Pottstown company develops compact remotely operated vehicles for operators worldwide, with modular systems designed to adapt to demanding missions and an ISO 9001:2015-certified quality system supporting their design, manufacture and service.334511POTTSTOWN, PA
  • Allen Marine Services logoAllen Marine ServicesFor more than 40 years, Allen Marine Services has built its name as an inland commercial diving firm serving public agencies and private industry. A division of Hohl Industrial Services based in Tonawanda, the company is known for handling difficult underwater work, including bridge inspections for which its divers have been certified through the National Highway Institute. It has been a member of the Association of Diving Contractors International since 1981.TONAWANDA, NY
  • Ocean Eye, Inc logoOcean Eye, IncOcean Eye, Inc. is a veteran-owned company serving professional divers with dive equipment products, manufacturing, inspection, repair, maintenance, and consulting. It builds custom diving umbilicals and supplies professional diving equipment for commercial, government, public safety, and military operations.459110BIRDSBORO, PA
  • AMETEK SCP logoAMETEK SCPFounded in 1993 and part of AMETEK since 2007, AMETEK SCP is a Westerly, Rhode Island manufacturer known for more than three decades of underwater interconnect work. Its engineers develop custom connectivity for naval and defense programs, particularly where systems must withstand pressure and other severe maritime conditions. The company’s quality system is certified to ISO 9001:2015, and it is an approved Level I SUBSAFE supplier.BERWYN, PA
More manufacturers in Maryland

Contact information

Website

phnx-international.com

Emails

  • info@phnx-international.com
  • dlamon@phnx-international.com

Phone numbers

  • 800-648-8949
  • 301-341-7800

Social

Locations

Phoenix International Holdings, Inc location map for 9301 LARGO DR W

9301 Largo Dr W

Largo, MD 20774

Prince George's County

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Phoenix International Holdings, Inc location map for 2601 TRADE ST

2601 Trade St

Chesapeake, VA 23323-3307

Chesapeake City

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Phoenix International Holdings, Inc location map for 127 PRESS LN

127 Press Ln

Chula Vista, CA 91910

San Diego County

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Phoenix International Holdings, Inc location map for 99 1151 IWAENA ST

99 1151 Iwaena St

Aiea, HI 96701

Honolulu County

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Phoenix International Holdings, Inc location map for 3650 HACIENDA BLVD

3650 Hacienda Blvd

Davie, FL 33314

Broward County

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Directory source

Source
phnx-international.com
Updated
Sep 2026