Outdoor Havens Solid Roof Wall Mounted Pergola | 3 x 4.35m
✔ Free UK mainland delivery (2-5 working days)
✔ 30-day returns
✔ 3 year warranty
The Outdoor Havens Solid Roof Wall Mounted Pergola is our lean-to outdoor structur— designed to fix securely to any solid wall and create a permanent, weatherproof outdoor room that performs every day of the year, not just the sunny ones.
The rigid polycarbonate roof keeps the rain out while allowing natural light to filter through beautifully, giving you a bright sheltered space that feels open and airy
even on a grey British day. The powder coated aluminium frame is built to last —
no rusting, no warping, no fading — season after season.
With fully adjustable columns — moveable both in depth and width — it adapts to your exact space, fitting around large furniture, bifold doors and existing patio layouts with complete flexibility.
Key features:
- Solid polycarbonate roof — fully waterproof with UV filtered natural light
- Powder coated aluminium frame — rust proof, weatherproof and maintenance free
- Wall mounted lean-to design — maximum structural stability with just two front posts
- Adjustable column depth: 162-285cm — set the projection to suit your space
- Adjustable column width: 30-45cm — move posts for large furniture access
- Straightforward assembly — two people,
basic tools, one afternoon
Ideal for:
- Year round outdoor dining and entertaining
- A permanent covered seating area on your patio or terrace
- Creating a defined outdoor room that extends your living space
- Homeowners with a solid wall who want architectural presence without planning permission
- Anyone needing a lean-to structure that
adapts to their exact dimensions
🌿 Built responsibly, built to last. Learn why we chose polycarbonate and how OutdoorHavens is making a smarter choice for your garden and the planet. Read more →
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✅ Order Confirmed Instantly
You'll receive an order confirmation email straight away with your full order details.
📦 Dispatched From UK Warehouse
Your order is picked, packed and dispatched from our UK warehouse — no long international waits.
🚚 Delivered Within 2-5 Working Days
Your pergola arrives safely at your door within 2-5 working days. You'll receive tracking information once dispatched.
📋 Simple Assembly Instructions Included
Everything you need to get set up is included — clear step-by-step instructions, all fixings and hardware. No specialist needed.
Questions before ordering?
Whatsapp: +44 7464 884112 (Mon-Fri 9am-5pm)
Email: support@outdoorhavens.co.uk
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Specifications
- Overall Dimensions: 435L × 302W × 250H cm
- Frame Material: Powder-Coated Aluminium
- Roof Material: Polycarbonate (PC) Panels
- Colour: Dark Grey
- Roof Type: Fixed Sloped Polycarbonate Roof
- Product Weight: 50.7 kg
- Column Size: 80L × 40W × 210H cm
- Adjustable Height Range: 231–250 cm
- Front-to-Back Adjustment Range: 162–285 cm
- Side Adjustment Range: 30–45 cm
- Drainage System: Integrated drainage holes for efficient water runoff
Weather & Performance
- Suitable for year-round outdoor use
- Rust-resistant aluminium frame
- Impact-resistant polycarbonate roof panels
- Provides protection from rain and harmful UV rays
- Designed to withstand typical outdoor weather conditions
- Snow Load Capacity: 50 kg/m²
Installation
Assembly Required: Yes
- Installation Type: Wall-Mounted Lean-To Design
- Recommended Assembly: Two-person installation
What’s included
- 1 × Aluminium Lean-To Patio Cover
- 1 × Polycarbonate Roof System
- \Expansion Screws
- 1 × Full assembly manual
- Instruction manual (also provided digitally via email after purchase)
(Outdoor furniture, lighting, and accessories shown in images are for styling purposes only.)
Delivery & Installation
- Free UK mainland delivery
- Delivered flat-packed in protective packaging
- Estimated delivery between 2-5 working days
- Designed for straightforward home assembly
- Recommended 2-person installation
- Installation guide provided (PDF provided via email upon purchase)
Warranty & guarantee
- 3 year warranty provided in partnership with our suppliers
- Covers manufacturing defects under normal outdoor use
- Products are designed for durable, weather-resistant outdoor performance
This warranty does not cover damage caused by misuse, incorrect installation, modification, or extreme weather conditions beyond normal outdoor exposure.
Returns & peace of mind
- 30-day returns
- Item must be unused and in original packaging
- Our UK-based support team is here to help
Choose options
Built Around Your Space
Adjustable. Adaptable. Permanently Yours.
Most pergolas force you to work around
them. This one works around you.
The fully adjustable columns move both
in depth and width — giving you complete
flexibility over how much projection you
need and how much clearance you want for
furniture, doors and walkways.
Fix it to any solid wall, set it to your exact dimensions, and you have a permanent covered outdoor room that feels like it was always meant to be there.
Rust resistant aluminium. Solid polycarbonate roof. Built to handle British weather every single day of the year.
From Start to Finish
A real Outdoor Havens Solid Roof Pergola installation — from delivery day to the finished outdoor room.
See Your Garden Transformed 🌿
Watch how this solid roof pergola creates the perfect outdoor room
Weatherproof polycarbonate roof • Year-round entertaining • Free UK delivery
UK Customers Love OutdoorHavens
From fire pit evenings to egg chair mornings - see how UK homeowners are transforming their gardens
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