Aluminium Decking Installation Resources
Access NeoTimber® composite decking installation guides, videos, and technical resources. Designed for homeowners and trade professionals alike, these resources provide practical advice, installation best practice, and step-by-step guidance to help achieve a precise, durable, and professional-quality decking installation finish.
Composite Decking Installation Made Simple
No matter the size, shape or location of your project, we want to make installing composite decking a doddle and we hope the following DIY composite deck installation resources do exactly that. We focus on the key areas of the fitting process to provide you with stage-by-stage assistance, neatly dividing the entire process into four key areas: pre-installation, subframe construction, installing our boards and trims, and design considerations.
We hope this resource allows users to navigate directly to the areas that are most suited to their project and answer both broad and more specific installation queries. So whether you are after assistance on fixing a corner trim, how to fix composite decking or you’re faced with the task of constructing a 100m2 raised decking project, our installation resources have you covered.
Download Installation GuideThe Complete Composite Decking Installation Process
Stage 1: Pre-Installation Information
Discover best-practice guidance and expert advice for correctly storing, handling, and preparing NeoTimber® products ahead of installation. From safe transportation and storage conditions to site preparation and product acclimatisation, these recommendations help support smoother installation, improved performance, and a professional long-lasting finish.
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Stage 2: Subframe Installation Options
Follow our step-by-step installation guidance for constructing a secure composite joist network onto a solid concrete base. This stage covers joist spacing, framework alignment, fixing methods, and structural best practice to help create a stable, durable foundation for long-lasting NeoTimber® composite decking installation.
Read MoreStage 2: Subframe Installation Options
Learn how to correctly install NeoTimber® adjustable pedestal systems onto solid concrete bases or roof terrace surfaces. This guide covers pedestal spacing, height adjustment, positioning, and support framework setup to help create a stable, level, and durable foundation for elevated composite decking installations.
Read MoreStage 2: Subframe Installation Options
Learn how to install NeoTimber® plastic joist and post systems to create a raised and fully supported decking subframe. This guide covers framework layout, post positioning, joist spacing, and fixing methods to help achieve a stable, level, and durable foundation for elevated composite decking installations.
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Stage 3: Decking Board Installation
Learn how to securely install NeoTimber® composite decking boards onto a prepared subframe using our hidden clip fixing system. This guide covers board positioning, spacing, alignment, and fixing methods to help achieve a clean, secure, and professional-quality decking finish with consistent board spacing throughout.
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Stage 4: Decking Edge & Corner Finishing
Learn how to securely install NeoTimber® composite edging, fascia boards, and finishing trims to complete your decking project with a clean and professional appearance. This guide covers positioning, fixing methods, alignment, and finishing best practice to help achieve precise detailing and a durable long-lasting finish.
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Stage 5: Decorative Features & Details
Learn how to construct a secure and fully supported step framework using NeoTimber® decking systems, before fixing boards or trims to the tread and rise of each step. This guide covers framework positioning, structural support, board alignment, and finishing details to help achieve a safe, durable, and professional-quality stepped decking installation.
Read MoreStage 5: Decorative Features & Details
Learn how to incorporate a professional-style picture frame detail into your NeoTimber® decking installation using either standard decking boards or dedicated NeoTimber® edge boards. This guide covers layout, mitred corners, spacing, and fixing methods to help create a clean, defined border and a premium finished appearance.
Read MoreHow-To Installation Videos
How To Install Composite Decking Joists
Ideal for low-level decking installations where the subframe sits directly onto a solid, level base such as concrete or paving. This approach creates a stable, durable foundation while helping minimise overall build height.
How To Fit Composite Decking Boards
Installing NeoTimber® composite decking boards onto a subframe is straightforward with our range of concealed fixing solutions. Designed to provide secure board fastening, consistent spacing, and a clean screw-free appearance, our hidden fixing systems help achieve a professional-quality decking finish with long-lasting performance.
How To Cut Composite Decking Boards
Learn which cutting tools and equipment are best suited for working with NeoTimber® composite decking boards. This guidance covers recommended saw types, blades, and cutting best practice to help achieve cleaner cuts, improved accuracy, and a professional-quality installation finish.
Prefer To Let An Expert Do The Work?
Connect With An Installer
NeoTimber® can connect you with an Approved Installer in your local area to help ensure a professional-quality installation and finish. Simply complete the enquiry form and our team will match you with an experienced installer from our trusted nationwide network of decking and landscaping professionals.
Find An Approved Installer