Renlon Ltd · Company 01272413 · Trading heritage since 1982
Active, accounts up to date·subcontractor & consultant·Head office Mitcham
Renlon are leading specialists in structural waterproofing and building preservation for both residential and commercial properties, with over 40 years of experience. Our experienced team of certified surveyors, project managers and technicians specialise in Basement Waterproofing, Timber Infestation and Rising Damp. All surveys and inspections are carried out by highly experienced and professional surveyors who are fully Certified in Structural Waterproofing (CSSW) and Remedial Treatments (CSRT).
We are specialists in designing and installing both waterproofing systems and remedial solutions in listed heritage and historic buildings. The systems and materials used are always considerate to the fabric of the building and guaranteed for a period of 10 years. We operate in accordance with BS 8102:2009, the code of practice for protection of below ground structures against water from the ground.
Whether you are an architect, surveyor, building contractor or a householder, we offer a complete survey, design and guaranteed installation service to meet your needs. All of our design and remedial solutions carry a 10-year guarantee. Sustainability and protection of the environment are very important to us, and all materials used are non-toxic or have very low toxicity.
Kensington, London W8
Internal floor waterproofing and leak-containment works during the refurbishment of a 5th-floor apartment at York House, an Edwardian mansion block. The project addressed previous water damage caused by leaks from internal services.
Client · Timothy Hatten Architects
North London
Case study of basement waterproofing works for a substantial family home in North London.
Bromley
Basement waterproofing works at The Royal Bell in Bromley, treating selected vaults and basement.
Kensington
Renlon is supporting Ardmore on the redevelopment of the Kensington Forum.
Oxford
Basement waterproofing works at the Ashmolean Museum, part of Oxford University, built in the 1670's.
Client · Oxford University
Bethnal Green
Renlon were invited by HUT Architecture to provide a waterproofing design strategy to compliment.
Richmond
This new build project is located on the site of an old car maintenance.
Client · MemTech LGB
Richmond
The owners had bought an area of land to build Britian's first 'healthy home'.
Client · O'Sullivan Civil Engineering
Clerkenwell, London
Renlon tendered the waterproofing works of the 40,000 sq ft Victorian Grade II listed.
Hackney
This development included 3 modern interlinked commercial blocks, close to Regents Canal in Hackney.
Richardsons (Nyewood) Limited, Wates, Delta Membrane Systems, Timothy Hatten Architects, Ardmore, HUT Architecture, MemTech LGB, O'Sullivan Civil Engineering, Oxford University, DM Specialist.
This profile was compiled from public records. Claim it to add the things buyers ask for:
Specialist contractors in Basement Waterproofing, Tanking, Damp, and Timber solutions in London and the South East. Their listed services include Waterproofing, Damp proofing, Restoration & heritage and Basement works.
Renlon Ltd is registered at Unit 12 Boundary Business Court, Church Road, Mitcham, CR4 3TD, in London.
Renlon Ltd states that it works across London and South East.
Accounts filed for the year to 2024 report 34 employees, which places the company in the 10-49 employees band.
Renlon Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £2.5m and £6.8m. This is an estimate, not a filed figure.
Companies House lists Renlon Ltd as active, with accounts most recently made up to 2024-12-31.
Renlon Ltd displays Certified in Structural Waterproofing (CSSW) and Certified in Remedial Treatments (CSRT) on its website.
Renlon Ltd works in Residential and Commercial.
Renlon Ltd was incorporated on 1976-08-09, though the company says it has traded since 1982.
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