Use our rainwater drainage calculator to calculate your property's flow requirements or ‘flow capacity’ of the gutters you're considering purchasing.
Cast Aluminium Guttering
Cast Aluminium Gutters offer the perfect blend of heritage appearance and modern performance. Cast aluminium is lighter than cast iron and more robust than extruded aluminium and steel, it also provides a 25-40 year lifespan with minimal maintenance.
Cast aluminium guttering is designed to replicate traditional cast iron but with modern enhancements, making it the perfect choice for listed buildings, heritage properties and homeowners seeking a timeless look.
Manufactured by Alumasc in a range of BBA approved powder coated finishes:
- Textured black in 24hrs
- 5 other textured colours in 15 days
- 26 Standard RAL colours in 10 days
- For Plain Mill Finish (unpainted), call us on 0800 644 44 26
Choose from the 26 Standard Matt RAL colours here, then place your order online and we will call you to confirm the colour require.
Why Choose Cast Aluminium Gutters?
- Durable: Lifespan of 25-40 years.
- Lightweight: Easier to handle than cast iron.
- Sustainable: 100% recyclable aluminium.
- Low Maintenance: BBA-approved powder coating.
- Versatile Styling: Many different profiles, styles, finishes & colours.
- Read ‘Can Cast Aluminium Replace Cast Iron?’
- What do we mean by ‘heritage textured finish’?
- METSEAL's Cast Aluminium Sealing System for half-round and beaded half-round gutters
Download the Cast Aluminium guttering Pricelist or Installation guide
Take a look at the case studies and customers’ image gallery
HALF ROUND
A comprehensive range of traditional cast aluminium half round gutter & fittings. Textured black NOW available in 24 hours with 5 other standard textured colours or 26 Standard Matt Colours available in 15 days.
VICTORIAN OGEE
A comprehensive range of traditional cast aluminium victorian ogee gutters & fittings. TTextured black NOW available in 24 hours with 5 other standard textured colours or 26 Standard Matt Colours available in 15 days.
MOULDED OGEE
A comprehensive range of traditional cast aluminium moulded ogee gutter & fittings. Textured black NOW available in 24 hours with 5 other standard textured colours or 26 Standard Matt Colours available in 15 days.
BEADED HALF ROUND
A traditional cast aluminium beaded half round profile gutter & fittings. Available in 7 standard RAL textured colours, including Textured Black, or 26 standard Matt RAL colours in 15 days.
BEADED DEEP RUN
A traditional cast aluminium beaded, but deeper - for a greater flow capacity, half round profile gutter & fittings. Available in 7 standard RAL textured colours, including Textured Black, or 25 standard Matt RAL colours in 15 days.
DOWNPIPES & FITTINGS
A comprehensive range of aluminium cast eared downpipe & fittings. Textured black NOW available in 24 hours with 5 other standard textured colours or 26 Standard Matt Colours available in 15 days.
ACCESSORIES
A full range of installation accessories including, silicone, backing foam, fixing screws, jointing nuts & bolts, touch up paint, Metseal gutter sealing kits & solvent cleaner.