Skip to product information
1 of 1

Glass reinforced cement headwall - 300mm cut out (grate sold separately)

Regular price
£136.80 (£114.00 ex VAT)
Regular price
Sale price
£136.80 (£114.00 ex VAT)
Est. delivery: 2-3 working days

Features and Benefits

• Low maintanence
• Longevity
• Various sizes available
• Cost effective solution

Technical drawing

Full Description


Headwalls are an integrated wall located at either end of drainage pipe or a stream crossing structure. A wall built at a pipe inlet is a headwall.

The strength and durability of precast concrete headwalls preserves the surrounding environment by minimising erosion at the outfall connection.

Precast headwalls are an important part of most SUDS drainage schemes, preventing erosion at the point of discharge into watercourses such as attenuation ponds, detention basins, rivers and ditches.

Manufactured in G.R.C (Glass reinforced concrete) these are durable and can withstand heavy water flow.


Can be pre-fitted with closed coupled and cranked gratings
Various sizes available each with various height options
Prefabricated off-site under factory conditions
Reinforced and strong so can resist erosion
Can be installed at a fraction of the cost of an in-situ unit with no on-site shuttering or formwork required
Greatly reduced installation time on site (minimising on-site labour and costs)
No or minimal on-site fabrication
Low maintenance
Offer a design specific solution
Cost effective solution

Technical Specification

Cut out: 300mm

Contact Us

Our team of experts are available and ready to speak to you. You can contact us or call us directly on 0121 351 3230. Available Mon-Friday 8am-5pm.

Further questions?

Our team of specialists are here to help. We install many of our products so can provide real-world advice. We also offer a free take-off service if required.

Make an enquiry

Our Guides and Advice