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Rainwater & Guttering
Protect your home from water damage with our range of Rainwater & Guttering products, designed to keep rainwater flowing safely away from your roofline and foundations. A well-fitted guttering system helps reduce the risk of overflow, damp patches, staining and erosion, making it an essential part of keeping a property in good condition all year round.
Whether you’re fitting a new installation or replacing worn components, you’ll find everything needed for a complete setup — including gutter lengths, downpipes, outlets, connectors and brackets. With durable materials and easy-fit designs, rainwater goods can be installed quickly and maintained easily, helping you manage run-off during heavy rainfall and improve the overall appearance of your roofline.
For best results, ensure you choose compatible parts throughout the system and check that gutter runs are aligned correctly to encourage steady drainage. Keeping gutters clear of leaves and debris also helps prevent blockages and reduces the chance of leaks.
Shop online today for rainwater and guttering supplies with convenient delivery options available.
Cascade Deepstyle 115mm Union Bracket Black
The Brett Martin Cascade Deepstyle 115mm Union Bracket in Black is a cast iron effect PVCu fitting designed to connect two lengths of Deepstyle gutter while also providing fascia-mounted support.
£11.83 INC VAT
Cascade Rectangular 100x75mm Downpipe 112 1/2 deg Side Spigot Offset Bend Black
The Brett Martin Cascade Rectangular 100x75mm Downpipe 112.5° Side Spigot Offset Bend in Black is a cast iron effect PVCu fitting designed to change the direction of rectangular Cascade downpipe systems.
£40.18 INC VAT
Cascade Round 105mm Downpipe 1.8m Socketed Pipe with Lugs Black
The Brett Martin Cascade Round 105mm Downpipe 1.8m Socketed Pipe with Lugs in Black is a cast iron effect PVCu rainwater pipe designed for high-capacity drainage in traditional roofline systems.
£46.77 INC VAT
Cascade Round 105mm Downpipe 230mm Offset Black
The Brett Martin Cascade Round 105mm Downpipe 230mm Offset in Black is a cast iron effect PVCu fitting designed to adjust the alignment of larger Cascade downpipe systems.
£30.47 INC VAT
Cascade Round 105mm Downpipe Lug Fixing Pack (Pack contains 10 x 75mm Screws and Wall Plugs) Black
The Brett Martin Cascade Round 105mm Downpipe Lug Fixing Pack in Black provides screws and wall plugs designed to securely fix Cascade downpipe lugs to masonry surfaces.
£6.24 INC VAT
Cascade Round 68mm Downpipe 1.8m Socketed Pipe with Lugs Black
The Brett Martin Cascade Round 68mm Downpipe 1.8m Socketed Pipe with Lugs in Black is a cast iron effect PVCu downpipe designed to replicate traditional cast iron rainwater systems while offering lightweight durability.
£27.68 INC VAT
Cascade Round 68mm Downpipe 112 1/2 deg Spigot Bend Black
The Brett Martin Cascade Round 68mm Downpipe Shoe with Lugs in Black is a cast iron effect PVCu fitting designed to direct rainwater from the downpipe into ground drainage or soakaway systems.
£14.84 INC VAT
Cascade Round 68mm Downpipe 115mm Offset Black
The Brett Martin Cascade Round 68mm Downpipe 115mm Offset in Black is a cast iron effect PVCu fitting designed to adjust the position of downpipe runs in Cascade rainwater systems.
£15.50 INC VAT
Cascade Round 68mm Downpipe 135 deg Spigot Bend Black
The Brett Martin Cascade Round 68mm Downpipe 135° Branch in Black is a cast iron effect PVCu fitting designed to connect an additional downpipe into an existing Cascade rainwater system.
£12.36 INC VAT
Cascade Round 68mm Downpipe 150mm Offset Black
The Brett Martin Cascade Round 68mm Downpipe 150mm Offset in Black is a cast iron effect PVCu fitting designed to reposition Cascade round downpipes around architectural features or wall projections.
£17.83 INC VAT
Cascade Round 68mm Downpipe 2.5m Socketed Pipe with Lugs Black
The Brett Martin Cascade Round 68mm Downpipe 2.5m Socketed Pipe with Lugs in Black is a cast iron effect PVCu rainwater pipe designed for traditional style roof drainage systems.
£39.25 INC VAT
Cascade Round 68mm Downpipe 230mm Offset Black
The Brett Martin Cascade Round 68mm Downpipe 230mm Offset in Black is a cast iron effect PVCu rainwater fitting designed to extend the distance between downpipes and the building wall.
£20.21 INC VAT
Cascade Round 68mm Downpipe 305mm Offset Black
The Brett Martin Cascade Round 68mm Downpipe 305mm Offset in Black is a cast iron effect PVCu fitting designed to provide extended adjustment for downpipe alignment.
£23.25 INC VAT
Cascade Round 68mm Downpipe 380mm Offset Black
The Brett Martin Cascade Round 68mm Downpipe 380mm Offset in Black is a cast iron effect PVCu fitting designed for large offset adjustments in rainwater downpipe installations.
£24.75 INC VAT
Cascade Round 68mm Downpipe 75mm Offset Black
The Brett Martin Cascade Round 68mm Downpipe 75mm Offset in Black is a cast iron effect PVCu offset fitting designed to adjust the position of Cascade downpipe systems.
£13.19 INC VAT
Cascade Round 68mm Downpipe 92 1/2 deg Spigot Bend Black
The Brett Martin Cascade Round 68mm Downpipe 92.5° Spigot Bend in Black is a cast iron effect PVCu fitting designed to change the direction of Cascade downpipe systems.
£12.36 INC VAT
Cascade Round 68mm Downpipe Downpipe Bracket Black
The Brett Martin Cascade Round 68mm Downpipe Bracket in Black is a cast iron effect PVCu bracket designed to securely support Cascade downpipes along exterior walls.
£4.65 INC VAT
Cascade Round 68mm Downpipe Pipe Coupler with Lugs Black
The Brett Martin Cascade Round 68mm Downpipe Pipe Coupler with Lugs in Black is a cast iron effect PVCu fitting designed to securely join two sections of Cascade round downpipe while allowing direct wall fixing for additional support.
£8.67 INC VAT
Cascade Round 68mm Downpipe Plain Coupler Black
The Brett Martin Cascade Round 68mm Downpipe Plain Coupler in Black is a cast iron effect PVCu fitting used to join two sections of Cascade round downpipe.
£8.26 INC VAT
Cascade Round 68mm Downpipe Shoe with Lugs Black
he Brett Martin Cascade Round 68mm Downpipe Shoe with Lugs in Black is a cast iron effect PVCu fitting designed to direct rainwater from the downpipe into ground drainage or soakaway systems.
£17.77 INC VAT
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