Modular backyard deck with railing, step, and lighting installed beside a pool.

4 ft. x 10 ft. Modular WPC Deck Kit

Small / With Railing
$1,899.00
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Modular backyard deck with railing, step, and lighting installed beside a pool.
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  • Close-up of the integrated safety railing connection on the modular deck system.
  • Commercial-grade steel deck frame supported by multiple adjustable pedestal bases.
4 ft. x 10 ft. Modular WPC Deck Kit

4 ft. x 10 ft. Modular WPC Deck Kit

All-in-one modular deck system with steel frame, WPC flooring, step, and optional railing.
$1,899.00
Deck Size
Configuration
Backorder
Expected to ship in early November 2026 Orders placed now will be fulfilled when stock becomes available.
Approx. 40 sq. ft. Complete Deck Kit
Expandable Modular Design
WPC Decking — Durable, Rot-Resistant & Water-Resistant
Pro-Grade Stability & Safety

Quick Answers

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Approx. 4 × 10 ft 1.2 × 3 m base module
61 lb/ft² 300 kg/m² deck load capacity
9.1–12.6 in Each support adjusts to keep the deck level
View full technical specifications
Deck surface height
13.8–17.3 in 350–440 mm
Railing height
37 in 940 mm
Deck load capacity
61 lb/ft² 300 kg/m²
Deck board thickness
3.15 in WPC deck board
3.15-inch deck board thickness detail with adjustable support base
01

Large

A spacious setup for bigger backyard plans

02

Medium

More space now, with room to grow

03

Small

A compact starting point, easy to expand later

Designed for Better Backyard Living

01

All-in-One Decking System

A complete modular system with the deck frame, WPC deck boards, adjustable bases, step system, connectors, and mounting hardware. The With Railing configuration additionally includes the railing assembly and integrated railing lighting.

02

Expandable Modular Design

Each 1.2m x 3m module can be combined with additional modules, allowing you to create a larger deck configuration as your backyard needs grow.

03

Built to Last

Engineered with a premium steel frame and high-quality WPC (Wood Plastic Composite) flooring, this deck offers superior stability and durability. It’s designed to withstand various weather conditions, ensuring a long-lasting, reliable foundation for your family’s outdoor enjoyment.

04

Pro-Grade Stability & Safety

Safety is our priority. With heavy-duty 90x90mm posts, 40x60mm handrails, and secure hardware, this structure is designed to be solid and wobble-free.

05

A Rewarding Project for Your Backyard

This modular system is built for a precision fit. While it requires time and attention to detail during assembly to ensure the high-quality finish you expect, clear instructions are included to guide you through this professional-grade upgrade.

06

Integrated Railing Lighting

The With Railing configuration includes integrated lighting on the railing system, adding a warm accent to the deck after dark. Railing and railing lighting are not included with the Without Railing configuration.

Need to know

Frequently Asked Questions

Clear answers about the deck system, installation, and customization.

Can multiple deck modules be connected?

Yes. Each module includes reserved mounting holes, allowing additional modules to connect directly.

The system is theoretically expandable without a fixed limit. For most backyard layouts, we recommend connecting 2–3 modules for a balanced and practical configuration.

What type of ground can the deck be installed on?

The deck can be installed on compacted soil, gravel, or hardened surfaces where the height difference does not exceed 5cm.

Can I install the deck myself?

Yes. The deck is designed for straightforward DIY assembly. The modular components are easy to handle, and most connection points are pre-drilled or pre-positioned for a simpler step-by-step setup.

For most installations, we recommend 2 people and about 4 hours.

For the With Railing version, only the railing mounting holes are drilled on-site. This lets you choose the railing position while keeping unused areas of the deck surface clean.

How much does each version weigh?

With Railing:

  • Platform packages: 2 × 143 lb (65 kg each)
  • Railing package: 130 lb (59 kg)
  • Supports: 57 lb (26 kg)
  • Total package weight: approx. 474 lb (215 kg)

Without Railing:

  • Platform packages: 2 × 143 lb (65 kg each)
  • Supports: 57 lb (26 kg)
  • Total package weight: approx. 344 lb (156 kg)
Are additional connection pieces required?

No additional connection pieces are required for joining the deck modules. The connection points are pre-designed into the system.

What is included in each version?

The With Railing version includes the platform, step, railing, and solar lights.

The Without Railing version includes the platform and step.

Are the step and solar lights included in both versions?

The step and platform are included in both versions. Solar lights are included only with the railing version.

What are the dimensions and height specifications?
  • Base module: Approx. 4 ft. x 10 ft. (1.2 x 3 m)
  • Deck surface height: 13.8–17.3 in (350–440 mm)
  • Railing height: 37 in (940 mm)
  • Total height with railing: 50.8–54.3 in (1,290–1,380 mm)
  • Step height: 7.3 in (185 mm)
  • Adjustable support height: 9.1–12.6 in (230–320 mm)
How much weight can the deck support?

The deck has a stated load capacity of 61 lb/ft² (300 kg/m²).

Does the deck need to be permanently fixed to the ground?

Permanent ground anchoring is not required. The adjustable support system is designed to sit on a suitable prepared surface.

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