Aluminium Shaped Box Guttering

Our Aluminium Shaped Box Gutters have a sloping front face to the gutter, providing an attractive alternative to a square or rectangular box gutter. We offer eight standard sizes of aluminium shaped box gutters and can manufacture an infinite amount of shaped box gutter sizes to suit your individual project requirements.

We can also produce special profile shaped gutters, either fabricated or pressed – for more details please ask.

Our standard sizes are:

  • 100 x 75mm / 4"x3"
  • 100 x 100mm / 4"x4"
  • 125 x 100mm / 5"x4"
  • 150 x 100mm / 6"x4"
  • 150 x 150mm / 6"x6"
  • 200 x 150mm / 8"x6"
  • 200 x 200mm / 8"x8"
  • 300 x 200mm / 12"x8"

Gutter Brackets and Fixing

These Aluminium Shaped Gutters are normally direct back-fixed to the fascia board. Our Shaped Box Gutters have internal welded cross braces and are predrilled for direct back-fixing to the fascia board.

We can provide other gutter brackets including fascia brackets, side or top fix rafter brackets, or mortar brackets / rise and fall brackets. Special gutter brackets can also be manufactured, please ask.


We manufacture a comprehensive range of complementary fittings for our shaped box gutter system including stop ends, shaped stop ends, running outlets, back outlets, sleeve outlets, gutter angles, non-standard and irregular angles, raked angles, apex angles, and high capacity internal angles. We can produce special items as required for your project, please ask.

Radius Gutters or Curved Guttering

If your project requires a curved, radius or radii shaped box gutter, either to a true or facetted curve, we can manufacture this for you, normally in 1m lengths.

Coatings and Finishes

All our aluminium shaped box gutters are available polyester powder coated in a wide array of colours and finishes including the full range of RAL colours, BS colours, Heritage textured finishes, metallic finishes, and anodised coating.

We can also source special colours and finishes to match your project requirements or we can supply our aluminium gutters in the standard mill finish.

For more details please take a look at our colour chart (PDF).

Benefits of Aluminium Shaped Box Gutters

Our aluminium shaped box gutters offer many benefits as they are easy to install, low maintenance, lightweight yet very robust, with all of our gutter sizes having welded internal brackets. Our gutter jointing system is proven over 25 years.

Easy, fast installation: Our box aluminium gutters have integral welded spigots / butt straps and are double spigotted meaning less joints and less waste of gutter lengths, resulting in faster and easier installations.

Over 90% of the aluminium we use is recycled meaning we offer a sustainable rainwater system for your building project.

Please Note: Due to our ongoing product development policy, we reserve the right to alter specifications without prior notice.

Click here to use Estimator ↓

Guttercrest have created an easy to use programme called Estimator which is designed to help you quickly specify and cost the aluminium gutters, downpipes and accessories you need for your building project.


Sizes stated below are the Width x Height of Gutter

100mmx75mm - Product Code: SBX1

100mmx100mm - Product Code: SBX2

125mmx100mm - Product Code: SBX3

150mmx100mm - Product Code: SBX4

150mmx150mm - Product Code: SBX5

200mmx150mm - Product Code: SBX6

200mmx200mm - Product Code: SBX7

300mmx200mm - Product Code: SBX8



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