Millboard • Trex • NewTechWood Approved Installers
Premium Composite Decking Installers in Merseyside & Cheshire
Serving Liverpool, Warrington, St. Helens, Wirral and surrounding areas. Every deck CAD-designed, precision-built, and backed by our 10-year guarantee.*
★★★★★ 5.0 Google rating • Trusted by homeowners across Merseyside & Cheshire
*Installation guarantee period varies depending on project specification and subframe system. View full Installation Guarantee details.
10-Year Installation Guarantee*
CAD-Designed Layouts
Premium Brands Only
Why Homeowners Across Merseyside & Cheshire Choose Duralive
We're not general landscapers who "also do decking." At Duralive, composite decking is all we do—and we do it to a higher standard than anyone else in the region.
Every project begins with a professional CAD design, not rough sketches. Our subframes are engineered for proper drainage and airflow, preventing the common issues that plague poorly installed decks. We only work with premium materials from Millboard, Trex, and NewTechWood—the brands that deliver genuine long-term performance.
Serving homeowners throughout Liverpool, Warrington, Chester, Wirral, St Helens, and surrounding areas, we've built our reputation on precision, honesty, and workmanship you can trust for years to come. Every installation is protected by our installation guarantee, with coverage of up to 10 years depending on project specification.
Featured Composite Decking Project in Warrington
Multi-Level Millboard Composite Decking in Warrington
When a homeowner in Warrington wanted to transform a garden built around a pond, we designed and installed a multi-level Millboard composite decking system that seamlessly connected each area of the space.
Every element was professionally CAD-designed before installation, ensuring precise alignment between levels, staircase positioning, and structural support. The finished project combines Millboard Smoked Oak decking with integrated LED lighting and a bespoke bridge feature — delivering a structurally engineered outdoor living space designed for long-term performance.
Project Highlights:
✔ Millboard Smoked Oak composite decking
✔ Multi-level platform with precision-built staircase
✔ Integrated LED lighting system
✔ Professionally CAD-designed layout
Interested in a similar project? Explore more of our completed Projects.
Composite Decking & Outdoor Living Services in Merseyside & Cheshire
Composite Decking Design & Installation
Premium composite decking designed and installed to last. We work exclusively with Millboard, Trex, and NewTechWood—the industry's leading brands. Every project is CAD-designed before installation, ensuring precise measurements, proper drainage, and a flawless finish.
View Composite Decking for more info.
Raised Decking & Balustrades
Transform sloped or uneven gardens into stunning outdoor living spaces. Our engineered subframe systems handle significant height changes while maintaining structural integrity.
From single raised platforms to complex multi-level designs, we create distinct zones that maximize views and connect different garden levels seamlessly.
Outdoor Lighting
Create the perfect ambiance for evening entertaining with integrated deck lighting. Our LED systems illuminate steps for safety, highlight architectural features, and set the mood with dimmable perimeter lighting.
From subtle recessed lights to dramatic uplighting, we design lighting schemes that bring your outdoor space to life after dark.
Pergolas & Outdoor Structures
Transform your deck into a year-round outdoor living space with Deponti louvered pergolas.
As official Deponti partners, we design and install premium aluminium systems with motorized louvres, integrated LED lighting, and optional glass screens.
Control sunlight, rain, and temperature at the touch of a button.
Our Design & Installation Process
From initial enquiry to final handover, our structured process ensures every project is designed correctly, installed precisely, and built to perform for years to come.
1. Initial Consultation & Budget Alignment
We begin with a structured consultation to understand your vision, approximate dimensions, and budget expectations.
If you’re able to provide estimated measurements, we will immediately prepare a cost estimate based on square meterage and specification.
2. Site Survey & Technical Assessment
Once we’ve confirmed the project is viable, we arrange a detailed site survey.
During this visit, we assess levels, drainage, access, and structural requirements to ensure the design is engineered correctly from the start.
3. Professional CAD Design & Specification
Every project is CAD-designed before installation. We produce precise layouts that optimise board direction, structural support, airflow, and material efficiency — ensuring long-term performance and compliance with manufacturer guidelines.
See some examples of our design work from some of our recent Projects
4. Precision Installation & Guarantee
Our engineered subframe systems are built for structural integrity, correct spacing, and proper drainage.
Once complete, your installation is backed by our structured Installation Guarantee of up to 10 years, giving you confidence in your investment for years to come.
Ready to Start Your Project?
Trusted by Homeowners Across Merseyside & Cheshire
Rated 5.0 on Google, we’re trusted by homeowners across Liverpool, Warrington, St Helens, and surrounding areas to design and install composite decking projects correctly.
High Quality Workmanship
"From the outset we were impressed - Joel arrived to conduct a survey and agree the scope exactly when he said he would. We agreed the specification and a fixed price quote and there were no surprises. The quality of the work was excellent. The team were friendly and professional throughout and we were kept informed of progress "
Dave E.
Warrington
Structured, Professional From Start to Finish
"Helped us with creating the right design we where happy with on a CAD model and worked with us altering details when building.
He just wants you to be happy with the end product . He’s are rare breed in tradesman world and would 100% recommend him to anyone doing decking . Thanks Joel"
Chris W.
St Helens
A really great, positive experience
"A really great, positive experience with Joel, we are very pleased with the work he carried out on our back garden and has transformed it into a space me and my family can use and enjoy for years to come.
From start to finish we knew exactly what was happening in terms of design, material choice, invoicing and start dates."
Chloe O.
Widnes
5.0 Google Rating
Fully Insured
Up To 10-Year Installation Guarantee
Serving Homeowners Across Merseyside & Cheshire
From Liverpool to Ormskirk, Warrington to the Wirral, we're proud to serve homeowners throughout Merseyside and Cheshire. Every project receives the same attention to detail, professional CAD design, and quality installation—regardless of location. With completed projects across the region, we understand the unique characteristics of local properties and planning requirements.
Prescot
Based locally in Prescot, we've completed numerous installations throughout the area. Our proximity means faster response times and deep knowledge of local properties and planning requirements.
Liverpool
Serving all Liverpool postcodes with professional composite decking installations. From modern city gardens to traditional family homes, we've transformed outdoor spaces across the city.
St Helens
Transforming gardens across
St Helens with precision-engineered composite decking. From traditional terraced homes to modern new builds, we design installations to suit every property style.
Wigan
Bringing premium composite decking to Wigan and surrounding areas. Specializing in raised decks, integrated seating, and custom solutions for sloped gardens common in the area.
Warrington
Warrington homeowners trust us for complex installations including multi-level decks, raised platforms, and bespoke designs. Our portfolio includes some of our most technically challenging projects.
Ormskirk
Serving Ormskirk and West Lancashire with professional decking installations. From traditional cottage gardens to contemporary new builds, we design decks that complement your property.
We Also Serve...
We're proud to serve homeowners throughout the wider Merseyside and Cheshire region, including:
Wirral • Widnes • Formby • Frodsham • Chester
Don't see your area listed? Get in touch to discuss your project.
Ready to Transform Your Outdoor Space?
Book your free design consultation today—no obligation, no sales pressure, just honest advice from Merseyside's composite decking experts. We'll discuss your vision, assess your space, and provide a transparent quote.
Prefer to talk? Call us today: 0151 808 5102
Designed properly. Built to last. Guaranteed for up to 10 years