Scores within last 12 months

Reliability & timekeeping
Invoice History
Charged as per quote / estimate100%
Appointments reported as missed (6 months) 0
Average score 9.93

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Biocraft is a Specialist Damp Proofing & Basement Conversion contractor covering Berkshire, North Surrey, North Hampshire & Oxfordshire

A family run business that has been trading since 2002, we offer a professional & comprehensive range of specialist damp control services for residential & commercial properties including 

  • Damp proofing
  • Condensation control
  • Ventilation service (PIV, extract fans and MVHR servicing)
  • Woodworm and dry rot control
  • Basement conversions 
  • Basement waterproofing
  • Water leak detection
  • Flood & leak damage repair


Biocraft is a member of the Property Care Association (PCA), Federation of Master Builders (FMB), Basement Waterproofing Association (BWA), Constructionline and is Trustmark approved

We carry out works for


  • General public 
  • Councils
  • Housing associations 
  • Estate agents 
  • Loss adjusters 
  • Insurance companies 
  • Commercial contractor
  • The Environment Agency
  • Crown Estate
  • Listed building
  • Builders and contractors


Biocraft is an approved contractor for Triton Systems Ltd and Isola Platon cavity membrane basement waterproofing systems. Triton Systems are the leading manufacturers of remedial products and cavity membrane basement waterproofing products for the building preservation industry.

As members of the Property Care Association (PCA), Biocraft is authorised to offer GPI insured guarantees which provides a back up to the Biocraft company guarantee. The GPI insured guarantee provides you and future owners of the property with the benefit of “guarantee protection”. As a member of the PCA and FMB we are members of TRUSTMARK – Government Endorsed Standards. 

Biocraft Ltd is committed to quality, safety and the environment. We work with the Construction Industry Training Board (CITB) and the Thames Valley Construction Training Association (TVCTA) in relation to the training and development of our staff. 

Our tradesmen are time served and qualified in their specific trade. We are committed to staff development and currently employee 2 apprentices. Our staff have Construction Skill Certification Scheme (CSCS) cards and are fully trained on all aspects of Health and Safety including Asbestos, Lone working, Fire prevention and all relevant safe practices. Our staff are full time employees and vehicles are fully sign written. We carry £10 million and £5 million Employers and third party public liability insurance, in addition to full building contracts insurance and professional indemnity insurance.

Contact us today for professional advice, quality service and guaranteed work

Based in

Tilehurst, Reading, Berkshire

Works in

Reading, Newbury, Basingstoke, Maidenhead, Windsor, Oxford, Bracknell, Ascot, Slough, Didcot, Wallingford, Camberley, Sunningdale, Abingdon, Bagshot, Marlow, Hungerford, Fleet, Hook, Sandhurst