About Poseidon

New Sectional Barge Sales & Engineering Expertise

Poseidon Barge is a premier manufacturer of new sectional barges, serving marine contractors, bridge builders, dredging companies, and heavy civil firms across North America. Our barges are engineered for durability, modularity, and ease of transport, making them ideal for both inland and coastal applications.

ISO‑Certified Manufacturing Excellence

All new Poseidon barges are built in our ISO 9001‑certified, 140,000 sq. ft. fabrication facility, ensuring consistent quality, traceability, and performance. Our manufacturing process emphasizes structural integrity, corrosion resistance, and long‑term reliability.

Customers purchasing Poseidon equipment benefit from application engineering support at no additional charge in
most cases, including:

  • An extensive inventory of sectional barge models with accessories and willingness to customize for the application or customers wants/ needs, even custom fabrication work outside of our normal product line up.
  • The highest production capacity in the industry, with a focus on continuous improvement through welder training programs and strategic implementation of automated fabrication processes.
  • All new Poseidon equipment carries a 1 YEAR WARRANTY against workmanship defects.

This ensures every project begins with the right platform and the right technical foundation.

Seamless Integration with Rasmussen Rentals

For short‑term needs or supplemental capacity, Poseidon customers can access Rasmussen’s nationwide rental fleet. This synergy reduces freight costs, accelerates delivery, and provides unmatched flexibility for contractors managing fluctuating project demands.

Industries We Serve

Our combined capabilities support a wide range of demanding sectors, including:

  • Marine & Civil Construction
  • Dredging
  • Bridge & Infrastructure Projects
  • Dam & Waterway Construction
  • Environmental Remediation
  • Logging & Marine Transportation
  • Commercial Fishing & Industrial Marine Operations

Why Contractors Choose Rasmussen & Poseidon

  • Nationwide reach with regional inventory
  • Fast delivery—often within 1–2 business days
  • The largest sectional barge fleet in North America
  • Engineered mooring and winch solutions for complex sites
  • ISO‑certified barge manufacturing
  • Application engineering support included
  • Streamlined packaging, shipping, and invoicing
  • Trusted by top marine and civil contractors nationwide