Kent · England
Commercial sealant contractors in CT5
Commercial sealant, construction mastic and joint sealing across CT5, covering Whitstable, Swalecliffe and Tankerton, with a fixed quote before we start.
Mastic and sealant across CT5
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Places in CT5
Our services across CT5
- Construction and new-build mastic
- Facade and window perimeter sealing
- Mastic sealing for building owners and managing agents
- Commercial washroom and wet-area sealing
- Commercial sealant contractors
- Fire-rated sealing and fire stopping
- Expansion and movement joint sealing
- Industrial and floor joint sealing
- Coloured and colour-matched sealant
- All services
Let us know the job and your postcode and we’ll come back with a price: call the office on 01277 525 020 or email us.
Neighbouring districts
More in Kent
All places in Kent
Areas we cover
Commercial sealant contractors across CT5: what to expect
If you look after more than one building, a single sealant contractor saves a lot of chasing. Single jobs, multi-site packages and planned programmes all come to us, run the same way on every site: details in, a fixed quote back, the sealing done, then our 12-month guarantee. For sites in CT5, the quickest start is to phone 01277 525 020 or email us with a list of addresses. The enquiries we see most involve mouldy silicone around WCs, urinals and vanity tops and messy, uneven beads from earlier work that let the building down, across movement joints in walls and floors, external facade joints and kitchen worktops and splashbacks.
Where the site stays busy, the work is phased so only one area is out of use at a time. Each area is protected, prepared and sealed, then reopened once the sealant allows before the next one starts.
- Send details through our quote form, or ask for a site visit.
- We diagnose the cause of failure and price a fixed scope.
- Work is phased around your occupiers where areas need to stay in use.
- Old sealant is cut out completely, never sealed over.
- Each joint gets a suitable sealant, laid to depth and tooled.
- A final walk-round, then the 12-month guarantee applies.
What you’ll pay
The product called for affects the cost, as does the preparation each joint needs. Access, phasing and site requirements come into it too.
What you get with us
- Matching to RAL references, product permitting
- Fixed quotes based on photos, drawings or a visit
- Workmanship guaranteed for 12 months
- Specification-led, product-correct work
Request a quote
Let us know the site, the scope and your timescale, and we will put a fixed quote together. The easiest way is to call 01277 525 020 or send details through our quote form.
Landmarks near Whitstable
Around Whitstable, our work takes us to commercial buildings near Church of St John (Methodist), The Whitstable School and Foxes Cross Bottom and the streets around them. You will also find Whitstable Junior School (less than half a mile north-west) and Whitstable Social Club pub (under half a mile north-west). Whitstable has its own railway station: Whitstable station. Other landmarks nearby include Whitstable and Tankerton Hospital (1 mile north-east) and Tankerton Castle (0.8 miles north). For a walk, there’s West Blean and Thornden Woods.
Commercial premises across CT5
From Whitstable, Swalecliffe and Tankerton outwards, CT5 has a broad spread of commercial premises: shops, offices, hotels, restaurants and units. Because we cover all of it, multi-site occupiers can bring every building under one quote, with colours matched site to site where the brand needs it.
London and the South East are among the drier parts of the UK, though outside work in CT5 still waits for dry faces, and cold mornings bring frost and condensation on steel and glass. Along the coast in CT5, hospitality buildings tend to be busiest in the summer months, so work is often best planned for quieter months.
Whitstable: For a hotel such as The East Kent Hotel, under half a mile north-west of Whitstable, the colour of a joint at the bar or the bath matters to the look of the room. Trade counters and showrooms on estates such as Joseph Wilson Industrial Park, 0.7 miles south-east of Whitstable, need neat joints where clients see them.
What we are called out for in CT5
Plenty of failed joints were never sealed with the right product. Painters’ acrylic in a moving joint, vinegar-smelling silicone on metal or natural stone, or a high-modulus product where a low-modulus one was needed all let go sooner than they should. Guidance such as BS 6213 exists to steer sealant selection for exactly this reason.
Common reasons buildings call us in:
- Expansion joints with the sealant torn out
- Gaps behind commercial kitchen worktops and sinks
- Frame sealant that has cracked, shrunk or pulled away
- Water staining near frames, panels or ceilings
General trades versus a specialist
General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.
Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong normally costs more in the end than doing them right.
Honest limits
Being straight saves everyone time. Fresh joints won’t solve:
- Old mastic that tests positive for asbestos
- Faulty windows rather than failed perimeter sealant
- Roof leaks that only look like a joint problem
Keeping the joints sound
Once the work is signed off, a little attention goes a long way:
- Report cracked or peeling sealant early
- Brief cleaning contractors to avoid scourers and blades on sealant
- Don’t let cleaning or traffic back on before the cure time is up
- Have extract fans checked so wet areas dry out
In washrooms and kitchens, extraction makes a real difference to sealant life. Fans that are broken or switched off leave joints damp for longer, which is how mould gets back in. It’s worth having fans checked while the sealant is fresh.
Tenants and staff spot black or split sealant quickly, and in a hotel, office or shop it makes the whole space look neglected. Planned replacement saves fielding the same complaint again and again.
Why deal with it now?
A cheaper quote sometimes means the old bead stays in. New sealant laid on old silicone has nothing to bond to, so it peels. Every quote we give includes full removal and preparation.
What your quote should include
- Whether old or failed sealant will be cut out, not overlaid
- How the joint faces will be prepared and primed
- Will RAMS and insurance details be available?
- How long is the guarantee, and what does it include?
Questions about CT5
When is resealing likely to be due?
There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.
Is the old sealant taken out first?
The old bead is stripped out first. Then the joint is cleaned, primed where the maker specifies, backed to depth and resealed.
How many days will you need on site?
That varies with the scale of the job, but the work normally takes a few hours for one area, or a planned series of visits across a bigger building. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.
Could the old sealant in an older building contain asbestos?
On older buildings, our first request is the asbestos survey. Managing asbestos is the dutyholder’s responsibility.
Is CT5 in your area?
Yes. CT5 falls within our area, and the simplest way to start is to ring 01277 525 020 or email us.
Does commercial sealant work come with a guarantee?
Our workmanship on each job is backed by a 12-month guarantee. We are fully insured for public liability as well.
Do you work to architects’ specifications?
Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it, flagging anything that needs clarifying.