Commercial Sealant Services

 Quality before Quantity

 C Q Services operate predominantly across Scotland, but recent projects have taken us to England and Ireland – our clients include local building contractors, national fit-out groups and all those in between.

If you are seeking a reliable and professional mastic man or mastic sealants company to undertake mastic joint sealing on your commercial project and work flexibly to accommodate client demands, then please get in touch to discuss your requirements.

Our recently completed commercial projects include:   

  • Extensive new build housing
  • Commercial fit-outs for Fast Food restaurants, gym and leisure facilities
  • Warehouse and industrial Concrete slabbing joint works
  • Hotel interior and listed building window refurbishments
  • Commercial building weather-proofing including Glazing sealant



We can offer comprehensive advice, based on your project specifications and requirements –  supplying and applying products from reputable manufacturers including; Sikaflex, Fosroc and Everbuild;

  • Silicone Sealants
  • Polysulphide Sealants
  • Polyurethane Sealants
  • Fire-rated sealants
  • Acoustic sealants
  • Anti-pick sealants
  • Clean-Room sealants


We adhere strictly to Health & Safety guidelines and regularly review our policies and procedures to continuously improve. All of our operatives are CSCS & IPAF Carded and we’re accredited by Constructionline, amongst others.