Decking boards – prices, types and reviews | Complete guide 2025

What is a composite decking board?

Composite decking boards are a modern combination of wood flour and plastic. They look like wood, but are more durable – they do not crack or warp, and splinters do not form on them. They are resistant to moisture, mould and insects, and do not require oiling or treatment with preservative. They retain their colour and shape even when weather conditions change.

This is the choice for people who value comfort, durability and modern design.

Composite decking board prices in 2025. 

👉 Example: a 20 m² patio made with Duo boards costs approx. 3 972,60 zł (excluding accessories and installation).

Remember that the costs of installation accessories and any installation work need to be added to the amounts above:

Joists – form the base of the patio structure, providing stability and an even distribution of weight. The cost of joists depends on the material (composite, wood, aluminium) and length, and choosing the right ones affects the durability of the entire structure.

Fixing clips – enable the boards to be securely attached to the joists, providing a neat finish without visible screws.

Finishing profiles – are used to finish the patio neatly against walls, steps or edges, while protecting the edges of the boards from damage.

Installation – if you decide to have your patio installed by a professional team, the cost may average from 70 to 150 zł/m², depending on the region of Poland and the complexity of the project.

This breakdown makes it easy to estimate the total cost of the project, compare board models and plan your budget, taking all the components of the patio system into account.

Types and colours of boards. 

SELECT BOARD 

Select boards are the most popular choice for people looking to create an attractive and functional patio on a limited budget. Their classic appearance means they work well with both modern and traditional architecture.

• Dimensions: 25×140 mm

• Price: 23,25 zł/linear metre | 166,05 zł/m²

• Colours: honey, copper, chocolate, graphite, light grey         

• Advantages: classic design, good durability, affordable price.

DUO DECKING BOARD

Duo decking boards are a solution for those who value flexibility in design. Each board has a double-sided pattern – you can decide whether to choose a smooth texture or a more pronounced grain. The 148 mm width makes it quicker to cover larger areas and gives the terrace a modern, minimalist look.

• Dimensions: 23×148 mm

• Price: 29,40 zł/linear metre | 198,63 zł/m²

• Colours: honey, copper, chocolate, graphite, light grey

• Advantages: greater width, double-sided pattern, modern style.

PREMIUM DECKING BOARD

The Premium model is the top-of-the-range option in the decking board range. It stands out for its excellent resistance to fading and mechanical damage. The surface texture imitates natural wood, giving the terrace a luxurious, timeless character. It is the choice for people who want to create a striking terrace that complements prestigious architecture.

• Dimensions: 23×138 mm

• Price: 34,32 zł/linear metre | 248,68 zł/m²

• Colours: light brown, dark brown, graphite, light grey

• Advantages: highest resistance to fading, luxurious appearance, long-lasting performance.

User reviews. 

✅ No need for oiling or impregnation.
✅ High resistance to rain, snow and UV radiation.
✅ A modern appearance all year round.
✅ Easy to clean – just use water or a pressure washer.

❌ More expensive than pine decking boards.
❌ Dark-coloured surfaces heat up in summer.

Terrace cost calculator.

ℹ️ Add the costs of joists, fixing clips, profiles and installation to these prices.