About Next Level Sealants
Based in Liverpool, Next Level Sealants provides professional mastic and sealant application for residential, commercial and construction projects across Merseyside and the North West.
Specialist Sealant Work, Done Right
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: proper preparation, the right sealant, and a clean application. Most sealant failures come from skipping one of those. We don't.
We work with homeowners, landlords, developers and contractors. Single bathroom reseals through to commercial contracts — the standard of work doesn't change.
Our Standards
- Proper preparation before every job
- Correct sealant selected for the application
- Clean, consistent application technique
- Honest pricing with no hidden extras
- We show up when agreed
- Fully insured for all work
We carry full public liability insurance. Documentation is available on request for commercial and site-based work.
The Work We Cover
Bathroom reseals, kitchen silicone, commercial mastic contracts, expansion joints, new build finishing — if it needs sealing, we can do it. And we'll do it with the right materials, properly prepared.
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