Why Do We Need Headwall Drainage?

Published: 25th March 2021

When you have a drainage pipe designed to discharge water, it is best to install a headwall drainage outlet. Headwalls make sure that the water flow does not erode the pipe or any surrounding area. In addition, they provide support for bridges, roads and other structures while allowing water to pass through without any barriers. So, what places are you most likely to find the use of headwalls? Also, what are the main benefits of installing one? (more…)

Choosing The Perfect Drainage Outfall For Your Project

Published: 9th March 2021

To protect the end of your drainage pipe from the effects of discharging water, you need to have the right drainage outfalls. Drainage outfalls help guard the pipe and adjacent structures from erosion or damage from water pressure. They also increase the efficiency of the drainage pipes, directing the flow of water whilst reducing turbulence. Outfalls can vary based on material used as well as overall design. As such, it is important to make sure that the outfall you choose is the right one for your project. Read on to learn more about the range of outfalls that JKH Drainage can offer you.


Why Do I Need A Silt Trap?

Published: 6th November 2020

Silt traps are an essential element of any efficient surface water run-off system. When silt from draining surface water gets into a drainage system it can affect its ability to function properly. Clogged pipes or silted soakaways can cause a build-up of this surface water. In the worst cases significant surface flooding can occur, and often the drainage system will need replacing. This is not only costly but unnecessary, and can be avoided using efficient silt traps.


Choosing the Right Inspection Chambers for Your Drainage Project

Published: 25th October 2020

Drainage is a very important concern within any property. Not only will implementing the right solution help to prevent damage, but it will also ensure that problems can be solved without spending a great deal of money. This is why inspection chambers may be required in order to address any existing issues. (more…)

Suffolk Chamber of Commerce membership

Published: 15th July 2020

We are now members of the Suffolk Chamber of Commerce.

Membership certificate – JKH Ltd

Covid-19 Safety

Published: 10th July 2020

We are committed to protecting our staff and customers, and are closely following the government’s safety guidance.


British Pre-cast Society

Published: 3rd July 2020

This year we became full members of the British Precast society. We are very proud of all the hard work our team has put into achieving membership. Membership demonstrates our commitment to zero harm and improving environmental performance in the industry. Find out more about the Sustainability Charter Scheme here.

British Precast society Membership Certificate

The Parliamentary Review

Published: 29th January 2020

“JKH’s efforts to reduce environmental impact could help UK hit net-zero carbon targets”

We have been featured in the parliamentary review, read the full article here: The Parliamentary Review



London Direct Vision Standard (DVS) HGV Safety Permit – We have permits!

Published: 17th December 2019

As part of JKH’s efforts to remain leaders in concrete production and metal fabrication we also see our transport as an important part of the business. Using the equipment fitted at FORS Silver level we have been able to obtain permits for our lorries to enter London until 25 October 2024.

The Direct Vision Standard (DVS) and safety permit for heavy goods vehicles (HGVs) requires all lorries over 12 tonnes gross vehicle weight to be granted a permit to enter or operate in Greater London. The scheme was created to improve the safety of all road users, including pedestrians, cyclists and motorcyclists.

FORS Silver Accreditation

Published: 10th July 2019

As part of JKH’s ethos into continued improvement and development whilst reducing the impact upon the environment, we have now achieved the Silver level of FORS accreditation. Not only does the FORS standard help monitor best practises within the industry but also helps the continued improvement of health & safety and reduces the impact on the environment.

What Next

Have a look to see what else we do

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View our complete range of products here, including drainage outfalls, silt traps, gratings and vermin gates, and many more concrete and steel units.


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View our case studies

Browse our case studies here for a look at previous work we’ve carried out for a range of clients in varying industries.

Case studies

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