Engineering, Inspection and Construction

Choosing the Best Timber for Boardwalk Construction, Replacement, and Repair in Marine Environments

Boardwalks in marine environments face unique challenges due to constant exposure to saltwater, high moisture levels, and the potential for marine organisms' growth. Selecting the right timber for boardwalk construction, replacement, and repair becomes crucial to ensure longevity and durability. This article will explore the importance of choosing the best wood for marine environments and its impact on boardwalk projects. We will also introduce Underwater Engineering Services (UESI), a leading company providing specialized solutions for boardwalks in Virginia.

Selecting the Optimal Timber for Marine Environments

Resistant to Marine Borers: Marine borers, such as teredo worms, pose a significant threat to timber structures in marine environments. Selecting timber species with natural resistance to marine borers, such as Tectona grandis (Teak) or Allocasuarina fraseriana (Sheoak), can enhance the lifespan of boardwalks in these challenging conditions.

High-Density Hardwoods: High-density hardwoods, including Ipe, Cumaru, and Jarrah, are renowned for their durability and resistance to rot, decay, and marine borers. These timbers offer exceptional strength and longevity, making them ideal for boardwalk construction in marine environments.
Accoya® Wood: Accoya® wood is a specially treated timber that undergoes a proprietary acetylation process. This process modifies the wood at the cellular level, increasing its resistance to moisture, rot, and decay. Accoya® wood is an excellent choice for marine applications due to its enhanced durability and dimensional stability.

Composite Materials: In marine environments, composite materials such as fiberglass-reinforced polymer (FRP) or recycled plastic lumber can be viable alternatives to traditional timber. These materials are inherently resistant to rot, decay, and marine borers, offering exceptional durability and low maintenance requirements. Consult with Professionals: Choosing the best timber for a boardwalk project in a marine environment requires expert guidance. Underwater Engineering Services (UESI) specializes in boardwalk construction, replacement, and repair, particularly in challenging marine settings. Their team of professionals can provide valuable insights and recommendations based on the project's specific requirements.

For reliable boardwalk construction, replacement, and repair services in marine environments in Virginia, rely on the expertise of Underwater Engineering Services (UESI). Visit to learn more about their comprehensive solutions and consult their team of experts to discuss your boardwalk project's specific needs.