Light grey composite decking with a bespoke angled border and glass balustrades by CassiDecks Scotland
Complete Decking Guide

Decking & Outdoor Living Options

From low-maintenance composite boards to hand-crafted Millboard and natural Scandinavian redwood timber — we help you choose the right material for your garden.

NewTechWood UltraShield

Capped Composite Decking

NewTechWood UltraShield composite decking features an advanced plastic shield encapsulated 360 degrees around the inner core. This protects the board against moisture, rot, warping, stain absorption and UV fading.

360-degree protective polymer cap resistant to Scottish weather
Low maintenance — no annual staining, painting or sealing required
Hidden clip system for clean, screw-free board surfaces
Natural wood grain textures in grey, teak, charcoal and warm oak tones
Composite decking project
Millboard decking installation
Ultra-Premium Hand-Moulded

Millboard Outdoor Decking

Millboard is hand-moulded from prime oak timber samples to replicate natural wood texture with exceptional fidelity. Manufactured with a resin-mineral matrix core and Lastane flexible surface layer, it does not rot or absorb water.

Hand-moulded from real oak boards for unparalleled natural detail
Lastane surface layer flexes underfoot and resists algae growth
Non-porous surface that won't absorb water or swell
Lost-head fixing screws disappear beneath the Lastane surface layer
Natural Scandinavian Redwood

Pressure-Treated Timber Decking

For homeowners who prefer traditional natural timber warmth, we source high-grade pressure-treated Scandinavian redwood timber. Properly constructed with sturdy joists and drainage gaps, timber decking delivers authentic organic charm.

High pressure treated against fungal rot and timber decay
Warm natural pine and redwood grain finish
Easily painted, stained or oil-finished to your preferred tone
Versatile and cost-effective material choice for large garden decks
Timber decking project
Finishing Touches

Balustrades, Screening & Outdoor Lighting

Complete your outdoor space with safety balustrades, wind-break screening and integrated LED lighting.

Glass Balustrade

Glass & Metal Balustrades

Toughened safety glass panels with stainless steel or black powder-coated posts. Unobstructed garden views and wind protection.

Privacy Screening

Privacy & Venetian Screens

Contemporary slatted timber or composite screen panels to frame seating areas, block wind and provide garden privacy.

LED Lighting

Integrated LED Deck Lighting

Low-voltage warm white step lights and perimeter recessed spots so you can safely enjoy your deck into the summer evening.

Material Comparison Guide

A general overview to help you evaluate appearance, maintenance considerations and project suitability.

FeatureUltraShield CompositeMillboardScandinavian Timber
AppearanceUniform wood-grain textureHand-moulded authentic oak detailNatural organic wood knot pattern
Ongoing MaintenanceLow (Occasional soap & water wash)Low (Occasional soap & water wash)Periodic staining, painting or oiling
Moisture ResistanceHigh (360 polymer cap)Very High (Non-porous resin)Pressure-treated timber base
Best Suited ForBusy family gardens & modern diningUltra-premium garden designsTraditional gardens & natural spaces

Not sure which option is right for your garden?

That’s completely fine. In our 2-minute project planner you can select "I'd like advice" and Paul will bring physical board samples to your home survey.

Start Planner with Advice
Interactive Preview

Visualise Your Deck

Try our visual board customiser to preview composite, Millboard and timber colours across different deck elevations and lighting moods. A helpful guide to picture how your finished deck might look.

Live Preview
UltraShield Composite·Slate Grey·Raised·Warm LED

Board Material

Board Colour

Deck Elevation

Elevated platform with a front fascia and step up.

Lighting Mood

This is a visual guide only — actual board tones vary with lighting and supplier batches. Paul can bring physical samples to your home survey.

Plan Your Project

Frequently Asked Questions

Common questions about decking materials and garden planning.