Bund Lining / Chemical Bunds

Expert Bund Lining Services Nationwide

Echo Square is a leading service provider offering comprehensive bund lining solutions to safeguard and renovate both water retaining bunds and chemical bunds, regardless of their materials.

Our skilled team will conduct a thorough assessment of your bund(s) to determine its current integrity. If structural repairs are required, we will provide expert advice on the necessary actions.

Our bund lining service utilizes a high-quality polyurethane solution that cures rapidly, allowing your bund to become fully operational within a remarkably short period.

Other material types include Epoxy and Fibreglass lining. Epoxy is mostly used on steel bunds, whereas Fibreglass is used in aggressive chemical environments with harsh chemicals such as acids and alkaline.

Our reliable solutions are available throughout the UK and Ireland. With Echo Square, you can expect the highest standards of product quality and service excellence. Our commitment to quick turnaround times and competitive pricing ensures that you are in capable hands.

For bund relining services that guarantee exceptional results, contact Echo Square today. Safeguard your bunds with our efficient long term sustainable solutions.

Our Process


We will carry out an initial assessment to determine it’s integrity. Sturctural repairs may be required, however we will advise you on the next steps.


If repairs are required, we will advise you on the next steps, and if agreed, will make the repairs for you.


Echo Square then applies the Chemical Resistant Lining Solutions to all surfaces, where required.

Curing Time

For a very short time, we leave the surfaces applied to cure. Once this is complete we will put the system back into operation.

Why Chemical Resistant Linings are Important for Chemical Bunds.

Chemical bunds play a crucial role in safeguarding the environment, human health, and industrial infrastructure by preventing hazardous chemical spills and leaks. 

One vital component that enhances the effectiveness of these containment systems is the use of chemical resistant linings.

Chemical Resistant Linings prevent chemical leaks, corrosion, and mitigates health and safety risks.

Recently, we completed a Chemical resistant lining project for a major petroleum supplier in Southampton.

Before bund lining
Tank/Bund before Relining

Bund Lining / Sealing

Your bunds are exposed to taxing conditions. Oils, fuels and other liquids penetrate the porous concrete / brickwork causing damage over time. If left too long repairs can be costly and time consuming. A bund lining is an excellent long term preventative and cost effective solution


Bunds need to be leak-free to be considered safe. Environmental law is very clear on the responsibilities of businesses. Failure to meet these responsibilities can result in hefty fines. Our bund relining / refurbishment service meets all legal criteria and brings peace of mind.

Cost Effective Long Term Protection

Our incredibly durable coating system is both strong and flexible. It is perfect for long-term protection of chemical bunds and can handle typical structural movement without affecting protection. A small initial outlay can save thousands of pounds in repairs and loss of earnings due to downtime. 

Chemical bunds once relined.
Chemical Resistant Lined Bund

Echo Square’s Chemical Resistant Lining Solution

Depending on the material specification, and the size of the bunds, application may vary.

For example, polyurethane materials have to be spray applied using specialist plural spray equipment, whereas Fibreglass is applied using a paddle roller.

Following the application, we allow the lining solution to cure for a very short time. During the curing period, it is observed at specified temperatures before the lining is exposed to chemicals. Once the curing process is complete, we can promptly put the system back into operation.

Additionally, this rapid curing time minimizes any downtime, ensuring efficient resumption of operations.

Get in touch

If you require help with Chemical Bund Lining similar to our recent project, then please get in touch. Our Experts will be able to advise you with the best course of action for you.

Who We've Worked With

James Eckloff
James Eckloff
We used Echo Square services to reline a water tank in a local school recently, fantastic work and completed within the timescales needed
Gaetano milazzo
Gaetano milazzo
Had a cold water tank in the loft full of dust, wasp and flies. Tanks were cleaned to a very good standard, considering the awkwardness of the job. Very happy with the service
Stuart Mills
Stuart Mills
We were carrying out plumbing works on a site in London where we discovered a badly leaking GRP water tank, the Echo Square Services team attended site as quickly as possible to repair the leak and reline the tank. We will definitely contact them next time we are faced with a similar issue - would highly recommend.
Daniel Sheen
Daniel Sheen
We had a heavily leaking metal water tank above our office which was leaking through our ceiling, Echo Square Services repaired the leak and relined the tank just two days after we made the enquiry!
Harold Carter
Harold Carter
Arrived very quickly when the crisis developed in the 100-year-old water tanks in this Grade 1 listed building; did what looks a highly professional job (re-lining two hard to get at tanks in the roof) all in one day - which involved working really late - and were careful to make no mess and cause no damage. So far, it looks a great job at a reasonable cost.
Stuart Mills
Stuart Mills
I have used Nationwide Tank Relining on two occasions now and each time I have been absolutely delighted with their service, ‘can do’ attitude and professionalism from start to finish. I will definitely be requesting their services again in the future.
Luke Busby
Luke Busby
Working with James was a pleasure, thanks again bud will be in touch for my next project
I contacted ECHOSquare to reline our water tank due to it being damaged and developing a leak, we needed the job doing ASAP as our site had no water so staff had to be sent home until it was fixed, James understood how urgent the job was and he was i spoke with him on the Friday and he was able to get the job booked in for the Monday, all The necessary Paper work, IE Rams & Training Certificates were sent to me via email before the guys got to site, from start to finish the service was excellent, Thanks ECHOSquare.
Dark Iron Fabrications
Dark Iron Fabrications
The team was very helpful, polite and knowledgeable. Glad to speak to people who know what they're doing. Won't hesitate to use them again in the future
Rachel Pickett
Rachel Pickett
Having used other companies in the past I can wholeheartedly say that our dealings with Nationwide Tank Relining have been a breath of fresh air. We have had tanks relined, water hygiene assessments and floor coatings. All work was carried out in a timely manner and the quality of work has each and every time been exemplary. My bosses are thrilled with my decision to switch to Nationwide Tank Relining and a tank that was relined 10 years ago by them still looks good as new internally, and the money we've saved from choosing the right supplier has proven to be a very smart business move. Highly recommended!

Buy With Confidence

The quality of our product combined with our skilled team of applicators means we can offer a comprehensive guarantee of up to 15 years (10 year minimum guarantee).

You can rest assured that Echo Square will provide the very best service from start to finish and emergency backup should you ever need it.

Enquire Today