Premium Modular Decking
Built in Hours, Not Weeks.
A smarter alternative to traditional deck construction, combining premium WPC decking with a stainless-steel frame and adjustable supports.
Smart Modular Design,
Built for Outdoor Living
Designed with a modular structure that combines premium WPC decking,
stainless steel framing, and adjustable supports to create a faster,
more flexible, and more durable outdoor flooring solution.
WHY CHOOSE ANNAIS
Smarter Design, Better Outdoor Living
Quick Installation
Adjustable Support
Free-Tool System
Stainless Structure
Premium WPC Surface
Low Maintenance
WHY MODULAR DECKING
Outdoor Deck Framing Comparison
Wood vs Galvanized Steel vs Stainless Steel
Traditional decking often requires complex installation, professional labor, and long-term maintenance.
Annais modular decking systems simplify outdoor construction with pre-assembled panels, adjustable supports, and durable composite materials — helping you create beautiful outdoor spaces faster and easier.
| Comparison Item | Wood Joists | Galvanized Steel | Stainless Steel Frame BEST CHOICE |
|---|---|---|---|
| Lifespan | < 10 Years | < 5 Years | ✓ 20+ Years |
| Weather Protection | Moisture, rot & insect risks | Rust risk after coating damage | ✓ Waterproof, rustproof & mold resistant |
| UV Resistance | Ages and cracks over time | Good | ✓ Excellent |
| Durability | Prone to swelling, shrinking and warping | Strong but corrosion may occur | ✓ Long-lasting structural performance |
| Load Capacity | Average | Strong | ✓ Excellent |
| Maintenance | High maintenance | Regular inspection required | ✓ Minimal maintenance |
| Lifetime Value | Low upfront cost, higher replacement cost | Medium cost with future maintenance | ✓ Premium investment with long-term value |
The hidden structure determines the lifetime of your deck.
Choose a premium stainless steel frame for decades of outdoor performance.
Wood joists are prone to rot
Galvanized‑steel joists will rust over time
Stainless‑steel frames: no rot, no rust
FAQ
Everything You Need To Know About Modular Decking
Find answers about Annais WPC decking systems, including installation, durability, maintenance, and product features. Learn how our modular solutions make outdoor projects easier and more reliable.
What is your modular decking made of?
Our decking panels are made from premium WPC (Wood Plastic Composite) combined with a durable stainless steel frame, providing excellent strength, weather resistance, and long-term performance.
Can I install it myself?
Yes. Our modular decking system is designed for DIY installation. No professional installer or complicated tools are required.
Can it be installed on uneven ground?
Yes. The adjustable support feet allow the decking to be leveled on uneven surfaces such as concrete, grass, gravel, or existing patios.
How long does installation take?
Most residential projects can be completed in just a few hours, depending on the installation area.
Can the decking be removed and reused?
Yes. Thanks to the modular design, the panels can be disassembled and reinstalled whenever needed.
Why choose modular decking instead of traditional decking?
Modular decking installs faster, requires less labor, adapts to uneven ground, and offers a cleaner, more flexible solution with minimal maintenance.
Is it waterproof?
Yes. The decking is waterproof, moisture-resistant, and designed for outdoor environments.
Does it require maintenance?
Very little. Simply clean the surface with water or mild detergent when necessary.
See How Simple Installation Can Be
Watch how our modular decking system comes together—from adjustable supports and stainless steel frames to a clean, finished outdoor deck.