Skip to product information
1 of 5

MPN: GR-EDGE050-Z

Wallbarn Aluminium Edge Trim for Green Roofs

Wallbarn Aluminium Edge Trim for Green Roofs


Regular price £41.14 Excl. VAT
£49.37 Incl. VAT
Sale price £41.14 Excl. VAT
£49.37 Incl. VAT
Regular price
*For business & Trade Accounts only.
Want it processed today? Order within:

Safe & Secure Payments

Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Key Information

  • Aluminium edge trim for modular and roll-out green roofs
  • Helps contain pebble margins and planting zones
  • Right-angled profile gives a clean professional edge
  • Perforated design supports drainage and water flow

Product Information

The Wallbarn Aluminium Edge Trim is a sleek, practical solution designed to enhance the appearance and performance of any green roof system. Whether used with modular M-Tray® systems or traditional roll-out green roofs, this trim helps define borders, maintain structure, and ensure a clean, professional finish. This versatile trim is particularly useful where there is no parapet or raised upstand, acting as a neat barrier to contain pebble margins around the edges of the roof. In roll-out systems, it effectively separates vegetation zones from drainage areas, pebble borders, and rooflights—ensuring that materials stay exactly where they’re meant to. Made from right-angled aluminium, the trim fits snugly against the deck and is held in place by the weight of M-Trays®, gravel, or other roof finishes. It's both lightweight and durable, making it easy to install while offering long-lasting stability and visual appeal.

Key Benefits

Provides a crisp, clean edge to green roof systems Prevents movement of pebbles and planting media Suitable for use with modular or roll-out green roof designs Lightweight, weather-resistant aluminium construction Installs easily beneath M-Trays® or ballast materials Helps define zones and manage roof drainage effectively

FAQs – Wallbarn Edge Trim for Green Roofs

Is the edge trim visible once the green roof is installed?

Yes, a portion of the trim remains visible, giving the roof a neat, defined border. Its sleek aluminium finish is designed to enhance the overall look of the installation.

Can this trim be used on sloped roofs?

The edge trim is best suited to flat or low-pitch roofs. On sloped surfaces, additional mechanical fixing may be needed to ensure it remains secure under all conditions.

Check out our full range of roofing supplies.

Browse more flat roofing available online.

Why Choose Us

At JJ Building Materials, we're committed to supplying quality building products at competitive prices, backed by the service and expertise you'd expect from an established independent merchant. Whether you're a trade professional managing large-scale projects or a homeowner taking on a DIY renovation, we're here to help you find the right products for the job.

As part of the JJ Roofing Supplies Group, we build on decades of experience supplying construction materials across the UK. We've expanded beyond roofing to offer a growing range of building materials, including timber, insulation, landscaping products, plumbing supplies, flooring, doors, bricks, fencing, garden buildings and much more – all available to order online with nationwide delivery.

We work with many of the industry's leading manufacturers to bring you trusted products that meet the highest standards of quality and performance. Our team is passionate about providing excellent customer service, competitive pricing and a straightforward shopping experience from start to finish.

When you shop with JJ Building Materials, you can expect:

  • Competitive prices on leading brands and quality products.
  • Nationwide delivery across the UK
  • A constantly expanding range of building and landscaping materials.
  • Friendly, knowledgeable customer support.
  • A trusted business backed by the JJ Roofing Supplies Group.

Delivery

Every order is personally reviewed by our experienced team to ensure everything is correct before dispatch. We offer delivery from as little as the next working day on selected products, so please refer to the dark blue Estimated Delivery box above for the expected delivery timeframe for this item.

We work with trusted manufacturers and specialist delivery partners to ensure your order arrives safely and on time. You'll receive tracking details once your order has been dispatched, and if we need to confirm any delivery details, one of our team will contact you directly to keep everything running smoothly.

Wallbarn Aluminium Edge Trim for Green Roofs

£41.14

Can I collect this product from a local branch?

Absolutely. Check availability at your nearest branch during checkout or contact us directly.

Do you offer bulk pricing or trade discounts?

Yes, we offer competitive rates for trade customers and bulk orders. Contact our team for a tailored quote.

What if the product arrives damaged?

Please notify us within 48 hours of delivery. We’ll arrange a prompt replacement or refund as needed.

How fast is the delivery time?

Most items are delivered within 2–5 working days, depending on stock and location. Some products may take longer times.

What is the Return Policy?

We accept most returns within 14 days of delivery, provided the items are unused, in their original packaging, and in resalable condition. Please contact our customer service team to arrange a return or discuss any concerns.