Drainage Experts
Working Across London And The South-East

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40 years experience

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24/7 Emergency response

No call out fee

Expert Drain Clearance Services Based In Bromley

BN Drainage is the ideal company for anyone in need of specialist drain unblocking services. Our team of expert engineers have the determination, equipment, and skills to resolve any issues with blocked drains in Bromley. Having spent so long in the industry, we know what is required to get your drainage system back in full working order. We always respond quickly so the problems with your drains are rectified before they can worsen. Whether you need us to clear a blockage in your drainpipes or repair damaged pipework, you can count on our team to provide a high-quality result.




Expert Drainage Solutions

We offer the right solution for any property or premises. Whether you need us for an emergency callout at your residential home or would like regular pre-planned maintenance at a commercial setting, we are ready to provide an effective solution. Our drainage expertise covers:


Resolving blockages

Do you suspect that there is a blockage somewhere in your drainpipes? If so, do not hesitate to contact us. We are the drain unblocking experts, always locating and resolving the issue efficiently. We provide professional unblocking services for drains, toilets, sinks and basins, and showers. No matter where in your property the blockage is based, we can fix it.


Drain repairs and maintenance

Our expert engineers can carry out any repairs or maintenance your drains require. If your drainpipes have become damaged, we will either complete a full replacement or install high-quality drain lining in order to get your drainage system back up and running as quickly as possible. Should you require maintenance on your drainage system, we can provide a one-off or regular service depending on your preference.


Grease traps

If you haven’t got a grease trap installed at your commercial food premises, you are running the risk of being fined. We are highly experienced when it comes to working with grease traps, so we can install, repair, and maintain them to a high standard. Trust us to make sure you have a suitable grease trap at your premises and avoid paying any unnecessary costs.



Our drainage engineers can work at any commercial site, providing the professional help needed to resolve issues with minimal downtime. Our adaptable engineers have worked across a range of sectors, so you can rest assured that they will provide a fantastic service at your premises. We will deliver outstanding results at any commercial site, and our staff are all DBS checked for your peace of mind.


Rodent prevention

If you have rats in your drains, you will need a professional exterminator to remove the rodents to prevent them from entering your home. Once this has been completed, we can install specialist rat gates in your drainage system to prevent any rodents returning in the future. This creates a one-way system where rats can leave the home but can’t enter.


Gutter clearance

We have specialist technology which enables us to thoroughly clear gutters up to four stories high. This GutterVax equipment removes build-ups of debris that are clogging your gutters without requiring us to work at height. This is a safe means of both cleaning your gutters as well as preventing future issues with blockages or overflowing.


Arrange A Reliable Drain Service

If you need someone to unblock your blocked drains in London, carry out maintenance, or provide any other drain service, look no further than BN Drainage. Our expert team will speak to you on the same day and will arrive ASAP if it is an emergency. Give us a call on 0800 999 1769 or email info@bndrainageltd.com for a quick response.


Identifying Issues – Through CCTV Drainage Surveys

If you suspect that there is an issue with your drainage system, we can help. Our engineers will carry out a CCTV survey to determine whether there is any damage or a blockage within your drainpipes. We will insert a high-quality camera into your pipes so any potential problem will be revealed. Your report will be provided on the day of the survey, while the video footage can be sent within 48 hours. If you’re planning to move into a property, we can provide peace of mind by providing a homebuyer drain survey to help you avoid surprise repair costs.

Drain Clearance

Whether there’s a blockage or you just need your drainage system maintained, our high-pressure jet washer will have everything flowing freely again in no time. This equipment is the ideal way to dislodge stubborn or hard-to-reach blockages within your drains. If your drain blockage has been caused by tree roots, we also have specialist root cutting technology to clear the obstruction and restore the drain to full working order.


Professional Drainage Advice

Take a look at our blog and stay up to date on all the latest tips to keep your drainage system working at its best.


Get In Touch For A Fast Response

You can rely on our outstanding engineers to address any issues with your drains quickly and provide an efficient solution. To find out more, give us a call on 0800 999 1769 or send an email info@bndrainageltd.com and we’ll get back to you to discuss your requirements.