
Treatment Plant Service
30 January 2023
Our team were called in when a large treatment plant had failed. The plastic media was covered in a thick sludge and therefore…
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Locating damaged pipes
9 January 2023
Using our Sonde equipment we were able to locate the exact location of the damaged pipe inside this kitchen. Doing this meant excavating…
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Weighbridge Cleaning
20 November 2020
Weighbridge cleaning requires specialist equipment and a skilled operator. Water jets are used to remove dirt and debris without damaging the sensitive equipment.…
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Cattle Grid Cleaning
15 October 2020
Hefin Thomas offers a cattle grid cleaning service where we will remove any debris collected within the trap. The job is usually completed…
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Tractor Unit Hire
28 September 2020
Hefin Thomas has a range of tractor units which can cover the whole of the UK.…
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Interceptor Installation
25 September 2020
Our “Dig Up” team pictured installing a new interceptor trap which prevents contaminants entering drainage systems. It is essential that interceptor tanks are…
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Drainage Installation
23 September 2020
Hefin Thomas has over 30 year’s experience in installing drainage systems for domestic and commercial customers. Call today to discuss your requirements and…
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Graffiti Removal Service
10 September 2020
Our team has been busy removing graffiti from the walls of this North Wales underpass using high-pressure steam.…
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Cleaning Catch Pits on the A55
9 September 2020
One of our units cleaning catch pits on the recently resurfaced A55. For more information, please visit our interceptors and road gulleys page.…
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