With over 40 years in the mastic sealant business, based in Chingford, North East London, County Mastics have been one of the south of England's most popular and reliable sources of joint sealing and specialist waterproofing. From personal, residential sealant services to huge industrial projects and on-going industrial maintenance, our team of applicators have been involved in many of London and the surrounding counties iconic landmark buildings and residences as they are first built or refurbished.
In 1972, a small, family-run, mastic sealant company was started in Ilford (East London). Serving mainly as a sub-contractor to the construction industry, the company carried out various waterproofing and sealant work across London & Essex with one man (David Hurley, now M.D.) on the tools. Through several years of hard work, gaining priceless knowledge and experience, County Mastics attained an excellent reputation for high quality workmanship which increased the clientele and in turn, enabled the business to expand.