About Next Level Sealants

Next Level Sealants is a mastic and sealant contractor based in Liverpool. We work on houses, flats, commercial buildings and construction sites. Bathrooms, external joints, window frames, expansion joints, new build finishing.

Three things matter on every job: the joint is prepared, the sealant is matched to the job and the bead is applied and finished cleanly. Most sealant failures come from skipping one of those. We don't skip any.

We work with homeowners, landlords, developers and contractors. Single bathroom reseals through to commercial contracts. The standard of work doesn't change.

Our core domestic and local commercial work is centred on Liverpool, Merseyside and the North West. Specialist commercial rope-access mastic and high-level sealant work can be quoted and delivered nationwide, including London.