John Nicholson Ltd

Founded in 1979, John Nicholson Ltd, has operated in the specialist sectors of the construction industry, particularly waterproofing, roofing, and specialised flat roofing, installing accredited long-term systems. Being builders as well gives us a greater understanding of detailing at the waterproofing interface in addition to the ability to carry out related building tasks.

Having a fully qualified and CSCS registered workforce, ISO 9001 Quality Assurance (since 1993), Safe Contractor and Trustmark accreditation, being a certified member of the Federation of Master Builders (FMB), and being on the approved list of many manufacturers, Local Authorities and prestigious organisations demonstrate reliability, longevity and a professional level of competence in the works that we undertake.

JNL also carries out contracted general and reactive maintenance for national and local organisations, Local Authority Grants (for disabled facilities, etc), insurance work, and small general buildings works. We also provide a survey, test, and diagnostic service.

We offer a range of services including gutter lining and waterproofing services of the highest standard. We can undertake both domestic and commercial projects. Contact us today!