As solar energy expands into more complex environments, water-area and water-adjacent solar projects—such as floating-edge PV, reservoir-side installations, canals, and wetlands—are becoming increasingly common. These environments demand materials and structural systems that can withstand constant moisture, corrosion risks, and long-term exposure.

Challenges of Solar Installations in Water Environments

Solar projects near or over water face several critical challenges:

• High humidity and continuous moisture exposure

• Accelerated corrosion of traditional steel structures

• Electrical safety concerns

• Difficult installation conditions and limited access

• High long-term maintenance costs

Selecting the right mounting system is essential to ensure structural reliability, safety, and project longevity.

FRP PV Mounting Systems: Designed for Harsh Conditions

Our FRP (Fiberglass Reinforced Polymer) PV mounting systems, combined with concrete pile foundations, are specifically engineered for fixed solar installations in water-exposed environments.

FRP materials offer unique advantages compared to conventional steel or aluminum structures, especially in corrosive and high-humidity conditions.

Key Advantages of FRP + Concrete Pile Solutions

1. Outstanding Corrosion Resistance

FRP is inherently resistant to corrosion and does not rust, making it ideal for:

• Reservoirs

• Canals

• Wetlands

• Coastal and high-humidity zones

This significantly extends system service life and reduces maintenance requirements.

2. Lightweight but Structurally Strong

FRP structures are much lighter than steel, which:

• Reduces transportation and installation costs

• Minimizes load on foundations

• Simplifies handling in restricted or water-based construction areas

Despite its light weight, FRP provides excellent mechanical strength for long-term PV support.

3. Electrical Insulation for Enhanced Safety

Unlike metal structures, FRP is non-conductive, improving electrical safety for:

• PV systems installed near water

• Maintenance personnel

• Long-term system reliability

This is a key advantage in water-area solar applications.

4. Concrete Pile Foundations for Stability

The use of concrete pile foundations ensures:

• Strong anchoring in soft or water-saturated soils

• High resistance to wind and environmental loads

• Long-term structural stability for fixed installations

This foundation method is well-suited for reservoirs, canal banks, wetlands, and water-surface platforms.

Typical Application Scenarios

Our FRP PV mounting systems with concrete pile foundations are suitable for:

• Reservoir-side solar power plants

• Canal and irrigation system PV projects

• Wetland and reclaimed land solar installations

• Water-surface or water-adjacent fixed PV platforms

A Reliable Solution for Long-Term Performance

By combining corrosion-resistant FRP structures with robust concrete pile foundations, this solution delivers:

• Long service life

• Low maintenance costs

• Stable structural performance

• Improved safety in challenging environments

Partner with Us

We design and manufacture fiberglass PV mounting systems, providing customized solutions based on project conditions and local requirements.

📩 Contact us today for technical specifications, engineering support, and project discussions.