RTC are basement conversion and structural waterproofing specialists. We also specialise in the diagnosis and treatment of rising dampness, wood destroying insects and fungi and cavity wall tie corrosion.

We have over 25 years experience in the preservation and renovation industry and have an enviable reputation of providing an honest, reliable and professional service. This is endorsed by the fact that over 92% of our enquiries are recommendations, confirming our wealth of technical and contracting experience.

Please take time to view our website and do not hesitate to contact us if you have any questions .

Cellar Conversion : mid-terraced property - Lytham St. Annes
The cellar conversion project was carried out following a recommendation from the owners of another successful cellar conversion project in Lytham.

Before
After

The floor of the cellar was damp and uneven. It was therefore excavated to provide a level base with additional material removed to increase head-height. A new floor slab was then laid incorporating Aquadrain drainage channel around its perimeter, leading to a sump and pump . read more

 

 
Basement Conversion : Hotel - Blackpool
Before
After

The initial work involved clearing the site of existing hardboard and timber battens which had been used to hide underlying damp problems. The project was carried out in stages to enable the owners to use parts of the basement while the conversion was in progress.
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