Gradwell Group Building Products
Greenhouse Kits Natura Cedar Wood 8 ft. x 12 ft. - Clear polycarbonate panels
Create a space that’s as functional as it is beautiful with the Natura Cedar Greenhouse. Thoughtfully designed with gardeners and outdoor enthusiasts in mind, it pairs the timeless warmth of cedar with modern materials to give you a durable, purposeful place to grow. Built from naturally resilient cedar wood and UV-protected polycarbonate panels, this greenhouse balances beauty and practicality.
Cedar’s resistance to pests and decay keeps it looking and performing its best year after year, while the crystal-clear panels let in over 90% of sunlight to help your plants thrive. From its low-threshold entry to its automated roof vent, every detail is crafted to make gardening easier and more enjoyable.
Whether you’re starting seedlings, growing vegetables, or creating a personal retreat, the Natura Cedar Greenhouse is your trusted partner for bringing life to your outdoor space.
With over 60 years of expertise in greenhouse innovation, we’ve perfected the balance of craftsmanship and practicality to ensure this space works for you, season after season.
- Naturally Durable Cedar Frame: Cedar wood is naturally resistant to decay, pests, and weather, giving you a greenhouse that looks stunning and lasts for years.
- UV-Protected Polycarbonate Panels: Let the sunlight in while protecting your plants from harmful UV rays—over 90% light transmission for thriving growth.
- Sustainable Materials: Made with responsibly sourced cedar and eco-friendly polycarbonate, this greenhouse is a sustainable choice for your garden and the planet.
- Hassle-Free Temperature Control: The automated roof vent adjusts airflow and humidity for healthy plants, no extra work required.
- Simple DIY Assembly: Easy-to-follow instructions, pre-drilled profiles, and pre-cut panels make setup quick and frustration-free—no special tools needed.
- Accessible Design: A wide, lockable front door with a low-threshold ramp makes it easy to move plants, tools, or yourself in and out.
- Rainwater Collection Made Easy: The built-in gutter system lets you collect rainwater for sustainable irrigation with no extra effort.
- Year-Round Weather Resistance: Wind, snow, and hail resistant. Tested to withstand winds up to 62 mph and 16 lbs/ft² of snow.
- Customizable Sizes: Choose the size that fits your space best—available in 8×12/2.4×3.6, 8×17/2.4×5, or 8×22/2.4×6.4.
- Peace of Mind Warranty: Backed by an industry-leading warranty for 5 years, so you know it’s built to last. Over 60 Years of Expertise: Designed by experts with decades of experience in making greenhouses that work for gardeners everywhere.
About this product
Dimensions
Collapsible row
About Gradwell Group Building Products
At Gradwell Group Building Products, we’re proud to be one of the UK’s trusted suppliers of high-quality outdoor living and construction solutions. With over 20 years of experience, we offer a carefully curated range of products—designed to combine long-lasting performance with stylish design.
Whether you’re looking for reliable shelter, low-maintenance roofline systems, or modern garden structures, we have a solution to suit every project. Our expert team provides honest advice, fast UK-wide delivery, and friendly customer support from start to finish.
Join thousands of homeowners, tradespeople, and developers across the UK who choose Gradwell Group for dependable products at competitive prices. Explore our full range today and experience quality you can count on.
Why Choose Gradwell Group Building Products?
✅ Trusted UK supplier with 20+ years of industry experience
✅ High-performance products built for British weather
✅ Wide range of styles, sizes, and custom options
✅ Nationwide delivery with installation support available
✅ Excellent customer service from our friendly, expert team
Frequently Asked Questions
1. Do your products come with a warranty?
Yes, all Gradwell Group products come with a manufacturer’s warranty for your peace of mind. Warranty periods vary depending on the product type, but most of our aluminium and GRP ranges offer 10–25 years of coverage against structural defects, corrosion, or weathering.
2. Can you deliver anywhere in the UK?
Absolutely. We offer UK-wide delivery on all products, including large or heavy items such as carports, patio covers, and conservatories. Delivery times may vary based on location and product availability, but we’ll always keep you updated every step of the way.
3. Do I need planning permission for your products?
In most cases, our products do not require planning permission—especially for carports, door canopies, patio covers, and roofline items. However, we always recommend checking with your local planning authority for large installations or if you live in a conservation area or listed building. Our team can provide specifications to assist with your application if needed.
4. Can I install the product myself or do I need a professional?
For larger structures like aluminium carports or lean-to conservatories, we recommend using a qualified installer for best results. We can also arrange professional installation services through our trusted partners.
5. How do I choose the right size or style for my property?
Our team is here to help! If you’re unsure which product suits your space, simply get in touch with us. We can guide you through measurements, fitting options, and customisation features to ensure you get the perfect fit—whether it’s for your garden, driveway, or roofline.