INC

MKM Home Page

No Branch Selected

Free Local Delivery*

Or click & collect in branch

£1000 Credit*

Apply for an account

Get Trade Discounts

Register today and start saving

Trusted Local Experts

Over 140+ branches nationwide

Composite Decking Boards

265 products

Discover MKM's range of top-quality Composite Decking Boards that blend durability with style. Perfect for those looking to create a low-maintenance, yet aesthetically pleasing outdoor area. Our composite boards are designed to withstand the British weather ensuring your decking remains stunning year-round. Choose from a variety of colours and finishes to match your unique style.

Showing 1 to 20 of 265 items

Showing 1 to 20 of 265 items

Ecoscape Stone/Graphite Angle Trim 42X6X3000mm
Ecoscape Stone/Graphite Angle Trim 42X6X3000mm product image

Ecoscape Stone/Graphite Angle Trim 42X6X3000mm

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Saige Essentials Hollow Decking, 137mm x 23mm x 3.6m, Grey
Saige Essentials Hollow Decking, 137mm x 23mm x 3.6m, Grey product image

Saige Essentials Hollow Decking, 137mm x 23mm x 3.6m, Grey

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Tradescape Composite Trim, Teak, 3.6m
Tradescape Composite Trim, Teak, 3.6m product image

Tradescape Composite Trim, Teak, 3.6m

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Sterling Osb3, 18mm, 2400mm x 625mm, Tg4,
Sterling Osb3, 18mm, 2400mm x 625mm, Tg4, product image

Sterling Osb3, 18mm, 2400mm x 625mm, Tg4,

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

NewTechWood Coastal Grey Angle Edging 40mm x 40mm x 2.2m
NewTechWood Coastal Grey Angle Edging 40mm x 40mm x 2.2m product image

NewTechWood Coastal Grey Angle Edging 40mm x 40mm x 2.2m

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

NewTechWood Silver Grey Angle Edging 40mm x 40mm x 2.2m
NewTechWood Silver Grey Angle Edging 40mm x 40mm x 2.2m product image

NewTechWood Silver Grey Angle Edging 40mm x 40mm x 2.2m

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Ecoscape Flax/Walnut Angle Trim 42X6X3000mm
Ecoscape Flax/Walnut Angle Trim 42X6X3000mm product image

Ecoscape Flax/Walnut Angle Trim 42X6X3000mm

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Easy Composite Standard Decking Board, 3600mm x 145mm x 21mm, Anthracite
Easy Composite Standard Decking Board, 3600mm x 145mm x 21mm, Anthracite product image

Easy Composite Standard Decking Board, 3600mm x 145mm x 21mm, Anthracite

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Ecoscape Stone Embossed Composite Deck Board 23X138X3600mm
Ecoscape Stone Embossed Composite Deck Board 23X138X3600mm product image

Ecoscape Stone Embossed Composite Deck Board 23X138X3600mm

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Easy Composite Standard Decking Board, 3600mm x 145mm x 21mm, Silver
Easy Composite Standard Decking Board, 3600mm x 145mm x 21mm, Silver product image

Easy Composite Standard Decking Board, 3600mm x 145mm x 21mm, Silver

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

NewTechWood Grooved Coastal Grey Composite Deck Board 22.5mm x 140mm x 3.6m
NewTechWood Grooved Coastal Grey Composite Deck Board 22.5mm x 140mm x 3.6m product image

NewTechWood Grooved Coastal Grey Composite Deck Board 22.5mm x 140mm x 3.6m

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Saige Essentials Driftwood Hollow Decking 3.6m
Saige Essentials Driftwood Hollow Decking 3.6m product image

Saige Essentials Driftwood Hollow Decking 3.6m

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

NewTechWood Grooved Silver Grey Composite Deck Board 22.5mm x 140mm x 3.6m
NewTechWood Grooved Silver Grey Composite Deck Board 22.5mm x 140mm x 3.6m product image

NewTechWood Grooved Silver Grey Composite Deck Board 22.5mm x 140mm x 3.6m

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Ecoscape Carbon Embossed Composite Deck Board 23X138X3600mm
Ecoscape Carbon Embossed Composite Deck Board 23X138X3600mm product image

Ecoscape Carbon Embossed Composite Deck Board 23X138X3600mm

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Global Hd Deck 3D+ Decking Board, 25mm x 146mm x 3600mm, Black Oak
Global Hd Deck 3D+ Decking Board, 25mm x 146mm x 3600mm, Black Oak product image

Global Hd Deck 3D+ Decking Board, 25mm x 146mm x 3600mm, Black Oak

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

Cladco Reversible WPC Decking Board, Charcoal, 25mm x 150mm x 3600mm
Cladco Reversible WPC Decking Board, Charcoal, 25mm x 150mm x 3600mm product image

Cladco Reversible WPC Decking Board, Charcoal, 25mm x 150mm x 3600mm

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

25mm x 140mm Trex Transcend Solid Board 4.88m Spiced Rum
25mm x 140mm Trex Transcend Solid Board 4.88m Spiced Rum product image

25mm x 140mm Trex Transcend Solid Board 4.88m Spiced Rum

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

25mm x 140mm Trex Composite Decking Grooved Board 3.66m Island Mist
25mm x 140mm Trex Composite Decking Grooved Board 3.66m Island Mist product image

25mm x 140mm Trex Composite Decking Grooved Board 3.66m Island Mist

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

25mm x 140mm Trex Composite Decking Grooved Board 4.88m Lava Rock
25mm x 140mm Trex Composite Decking Grooved Board 4.88m Lava Rock product image

25mm x 140mm Trex Composite Decking Grooved Board 4.88m Lava Rock

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices

25mm x 140mm Trex Composite Decking Square Board 4.88m Lava Rock
25mm x 140mm Trex Composite Decking Square Board 4.88m Lava Rock product image

25mm x 140mm Trex Composite Decking Square Board 4.88m Lava Rock

No reviews yet

FREE local delivery

Restrictions apply*

to see available stock and prices