About PH Sealants

Established in 2010 we are an independent contractor to the construction industry and have a wide customer base for other applications. Our loyal customers include large national building and construction companies, operating in housing, commercial developments, retail parks, hospitals, schools and public building and spaces, sewage plants and many more.

We are proud to be registered with CHAS and Construction Line and employ operators who undertake training to the highest standards expected. This includes all aspects of Health & Safety, Construction Skills Certification Scheme (CSCS card holders) and IPAF license holders.

We provide the highest quality of workmanship using the very best products from industry leading suppliers. Stock levels and an agile supply chain allow us to provide an extensive variety of colours and mastic types for every application and our experience in choosing the right product for the job guarantees customer satisfaction.

Based in the heart of industrial Lancashire in the North West we operate throughout the UK; 7 days a week. Whatever our customers need we always strive to meet their expectations. We are continuously seeking to improve our services and have recently strengthened our team with administration support and business management. In January 2017, we moved to our new premises with modern office facilities and warehouse storage. We can now offer retail services of our products to a wider range of customers. Prices are available on request.

Here are some examples of services and applications we offer:

  • Brickwork expansion joints
  • Concrete expansion joints
  • Internal sanitary silicone
  • Fire mastic sealant
  • External & internal doors, windows, frames, skirting, roofing joints etc
  • Pouring grade, bitumen sealant.
  • Sewage plants
  • Marine applications
  • Non-toxic mastic work & odourless
  • Specialist non-pick applications for residential institutes.
  • Non-shrinkage and mould proof
  • Silicone Weather resistant, & temperature changes.


We hope our services will be of interest to you and would welcome your enquiry and the opportunity to quote for work on any of your projects.


Thank you we look forward to hearing from you.