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Rockin Rhino Aluminium Guttering & Cast Iron Rainwater Systems UK
Rockin Rhino supplies aluminium guttering, aluminium downpipes and cast iron rainwater systems across the UK. Our range includes Guttercrest cast and extruded aluminium guttering, heritage rainwater systems, hopper heads and accessories for both traditional and modern buildings along with Hargreaves cast iron rainwater systems.

Why Choose Aluminium Guttering?
Aluminium guttering is a durable, low-maintenance alternative to cast iron and plastic systems, offering:
- Lightweight yet strong construction
- Excellent corrosion resistance
- Lifespans of 40+ years
- Heritage and contemporary styles
- Wide choice of powder-coated finishes
- Fully recyclable materials
From Victorian ogee and half round gutters to box and cast aluminium profiles, we offer solutions for residential and commercial projects.
Heritage & Commercial Rainwater Systems
Our cast aluminium guttering provides the traditional heritage appearance of cast iron with the benefits of modern materials, making it ideal for listed buildings and period properties.
For commercial developments, our high-capacity guttering and downpipe systems deliver reliable rainwater management for offices, schools, apartments and industrial buildings.

Complete Aluminium Rainwater Systems
We supply aluminium downpipes, hopper heads, outlets, brackets and accessories designed to work together for a professional, long-lasting installation.
With nationwide UK supply and expert support, Rockin Rhino provides quality aluminium rainwater systems for projects of every size.
Why Choose Cast Iron Guttering?
Cast iron guttering has been used on British buildings for centuries and remains one of the most authentic choices for heritage, listed and period properties. Renowned for its strength, durability and traditional appearance, cast iron rainwater systems continue to be specified on restoration projects where preserving architectural character is essential.
Benefits of Cast Iron Guttering
- Traditional appearance ideal for period and listed buildings
- Exceptional strength and durability
- Long service life when properly maintained
- Suitable for heritage and conservation projects
- Available in a range of traditional profiles and sizes
- Adds character and authenticity to older properties
Ideal for Heritage & Listed Buildings
Hargreaves Cast iron guttering is often the preferred choice for Victorian, Georgian and Edwardian properties where maintaining the original appearance of the building is important. Many conservation officers and heritage specialists favour cast iron systems for restoration work due to their historic authenticity.

Built to Last
When correctly installed and regularly maintained, Hargreaves cast iron guttering can provide decades of reliable service. Its robust construction makes it well suited to both residential and commercial applications, particularly on larger or architecturally significant buildings.
Cast Iron or Cast Aluminium?
While traditional cast iron offers unrivalled authenticity, many property owners now choose cast aluminium guttering as an alternative. Cast aluminium replicates the appearance of cast iron while offering a lighter weight, improved corrosion resistance and lower maintenance requirements.

Whether you choose cast iron or cast aluminium, Rockin Rhino can help you find the right rainwater system for your project.
Manufactured to British Standards - IT MATTERS!
BS 9101:2017 - Sheet Metal and Extruded Gutters
BS 8530:2010 - Tradcast Cast Aluminium Gutters and Downpipes