Commercial & Contract Sealant Specialists in Kent
JH Sealants are trusted mastic and sealant contractors, having completed numerous large-scale sealant application contracts around London and the South East to the highest standards.
Our customers praise our efficiency, affordability, reliability, and – most importantly of all – the quality of our work.
We have established long-term rapports with numerous construction and renovation companies in the area, working seamlessly and considerately alongside other tradesmen onsite to complete their sealant application projects on time and on budget.
If you’re looking for high-quality sealant application experts in Kent, London, or the South East, look no further than JH Sealants.
Contact us today for a bespoke quotation.
Contract Sealant Services
We take on the full range of commercial and contract sealant application, including:
- Internal fit-out sealants – bathrooms, wet rooms, kitchens, washrooms and commercial interiors
- External weatherproofing – perimeter pointing around windows, doors, cladding and curtain walling
- Movement & expansion joints – correctly specified and applied to accommodate structural movement
- Concrete and structural joints – durable seals suited to the exposure and load
- Remedial & cut out and reseal packages – stripping and replacing failed or perished sealant across a site
- UPVC trim application and specialist sealants supplied to project specification
Whatever the specification, we source and apply the correct grade of sealant for the substrate and setting, and can supply special R.A.L. colour-matched sealants on request.
Sectors We Work With
We regularly work with main contractors, construction and groundworks firms, shopfitters, property developers, housing and renovation companies, and facilities and maintenance teams across new-build, refurbishment and commercial fit-out projects.
Whether you need a sealant subcontractor for a single phase or a full package across a development, we’re set up to fit into your programme.
Why Choose JH Sealants?
We’re an approachable, easy to work with contractor with a strong focus on customer service – from last-minute jobs to tight deadlines, we do our best to accommodate you.
Every joint is applied by an NVQ Level 2 qualified tradesman to a consistent, professional finish, and we’re fully insured for commercial and contract work.
We coordinate cleanly alongside other trades, keep the site tidy, and deliver a quality of finish that reflects well on the wider project.
Fully insured up to £5m.
Key Information
- Fully NVQ Level 2 Qualified (Sealant Application)
- Fully Insured (£5,000,000)
- 17+ years trade experience
- Numerous contract projects completed