The Mastic Doctor team standing beside their branded vans outside an office building
Kent · England

The Stocks commercial sealant contractors

Our CSCS-carded applicators take on sealant work for offices, shops, hotels and other commercial buildings in The Stocks and the surrounding area. Send details for a fixed quote.

  • Leaks that seem to come through a sealant line
  • Sanitary sealant that has gone black and patchy
  • Greasy, split joints in a kitchen or tea point
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Commercial sealant contractors for The Stocks sites

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Signs you need commercial sealant contractors in The Stocks

Washrooms and kitchens wear sealant out in their own way. Damp, harsh cleaning products and poor ventilation let mould take hold inside the bead. Replacement with a sanitary anti-mould silicone is the lasting answer.

Look out for the following:

  • Greasy, split joints in a kitchen or tea point
  • External beads that have gone brittle and cracked
  • Smeared sealant across finishes from a rushed job
  • Leaks that seem to come through a sealant line

Offices and shops close to stations such as Rye station, 4.2 miles to the south of The Stocks, tend to be busy all day, so sealant work is planned around opening hours.

Before you book anyone

  • Their public liability cover
  • Can the work be phased to keep areas open?
  • Their pre-qualification and accreditations
  • Will CSCS-carded applicators be on site?

How to choose a sealant contractor

Commercial sealant contractors in The Stocks, done properly

Inside a commercial building, sealant does a lot of quiet work: washroom fittings, kitchen worktops, window boards, partition heads and the line where floors meet walls. Outside, it closes facade joints, frame perimeters and movement joints against the weather. We deal with internal and external sealant joints alike. Site teams most often ask us about messy, uneven beads from earlier work that let the building down and earlier reseals applied straight onto the failed bead, across window and door perimeters, washrooms and tea points and movement joints in walls and floors. A specialist sealant contractor works differently from a general builder: in The Stocks, that means joint design, primers and backing rod as standard.

The most common commercial job in The Stocks is resealing joints that have simply reached the end of their life: split, chalky or peeling, with leaks or mould starting behind it.

Work in smaller places such as The Stocks tends to come one building at a time: a pub kitchen, a hall, a small office. We’ll want a full list and photos first, so the right products come on the day and nothing waits for a second trip.

Guaranteed is the last step of every job. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.

Location
The Stocks (TN30)
Wider area
Kent
Cover
A 12-month guarantee
Quotes
A fixed quote before we start
Telephone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Frontages, fit-outs and joints in The Stocks

The Stocks lies roughly 49 miles out from central London. Business parks and retail centres are common around the capital’s motorway corridors. Multi-site occupiers here often want one sealant contractor across all their buildings. The Stocks sits in one of the drier corners of the country, the South East. External joints still need dry faces and the right temperature, and damp or frosty mornings can hold work up.

A lasting commercial joint around The Stocks begins with the old bead fully out and the faces clean and dry.

The Stocks is about 11 miles south-west of Ashford, in Kent. We send applicators to The Stocks for sealant joints. The Stocks is one of 931 places in Kent on our list. For work in that direction, see our Brighton page (39 miles or so).

Anyone looking for commercial sealant contractors in TN30 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Among the streets we cover are Stocks Road, Budd's Lane and Wittersham Road, and sites on any of them can send details for a fixed quote. Just outside The Stocks, we also work in Acton (1 mile north), Wittersham (1 mile west), Stone Corner (1 mile north), Stone in Oxney (2 miles east) and Reading Street (2 miles north-east). A short drive away, we cover Ashford (11 miles north-east), Tenterden (4 miles north), Kennington (13 miles north-east), New Romney (10 miles east), Staplehurst (13 miles north-west) and Stanhope (10 miles north-east).

What’s near The Stocks

Around The Stocks, our work takes us to commercial buildings near The Ewe And Lamb Inn and the streets around them. The closest station to The Stocks is Rye station, roughly 4.2 miles south of the centre. Nearby you will also find Smallhythe Place (2 miles north-west) and Ypres Tower (4.4 miles south). For a walk, there’s Flatropers Wood.

Map of The Stocks © OpenStreetMap contributors

Diagnose, treat, sign off

Tell us your site hours and access windows and we will plan around them. While we’re working, the area stays contained and tidy, and your contact hears from us before we move to the next area. For a building around The Stocks, tell us how to find it and who will meet us. Add it to your enquiry and we’ll build it into the plan.

  1. First, details come to us: photographs, drawings or a schedule of the areas, and a site visit is booked where it helps.
  2. The failure is diagnosed and a fixed quote issued for the work agreed.
  3. Site hours, access windows and the order of areas are agreed before we start.
  4. We strip the failed bead and prepare both faces of the joint.
  5. The depth is set, primer is used where the maker calls for it, and the fresh bead is applied and tooled.
  6. Each area is inspected, signed off and backed by our 12-month guarantee.

Before we start on site

  • Point out any areas we must not close
  • Have the specification and drawings to hand
  • Flag any permit to work we will need

Request a quote

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we will arrange a site visit if anything is unclear.

Ask for a quote

Read more

The Stocks: questions and answers

Is The Stocks too far out for you?

Not at all. The Stocks is within our area. Our area covers London and the South East counties. Send photos and a list of what needs doing, and we will plan the job to need as few trips as possible.

What site paperwork comes with a job in The Stocks?

We will confirm the paperwork you need, such as RAMS, our insurance certificate and CSCS details, with the quote. We hold £5m public liability insurance, are CHAS accredited and a Constructionline member, and our applicators are CSCS-carded.

When can the area be used after sealing?

We’ll confirm how long the chosen product needs to cure, and sign any area that should be left alone.

Is failed sealant stripped out, or sealed over?

Every failed bead is cut out completely. Laying new silicone on old gives it nothing to grip.

Which sealant will you use?

The specification comes first, if there is one. If there isn’t one, it comes down to the joint: its movement, its surfaces and what it has to cope with.

Will you just go over the old sealant?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, since fresh sealant will not bond reliably to aged material.

Can areas stay open during the work?

We phase the work so parts of the building stay open. We plan around the site hours and access windows you give us.

For managing agents and facilities managers

Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

FMs need a contractor who is easy to get on site. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.

Different surfaces, different methods

Facade and cladding joints

Panel joints on cladding and rendered facades open and close with the temperature. They need a sealant with the right movement capability, laid at the right depth. Access, such as scaffold already up, is agreed before the price is fixed.

Fire-rated seals where specified

Fire-rated sealant is only one type of fire-stopping product. Other products, such as collars, wraps and batts, are specified for different services.

What affects the price in The Stocks

These are the things that shape the price:

  • Distance, for remote addresses
  • Specialist products, such as fire-rated or hygienic sealants
  • Any access equipment needed
  • Working within restricted access windows

Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Mention the access as part of your enquiry.

Details that help us quote

There’s no need for a formal survey. These details are enough to start:

  • A wide shot and a close-up of the area
  • The product your specification calls for
  • Whether the building will be occupied during the work
  • Asbestos survey details if the building is older

Send us photographs, drawings or a joint schedule are often enough for a fixed quote. If the job needs a look first, we’ll arrange a site visit.

After the work

Once the work is signed off, a little attention goes a long way:

  • Keep a record of which joints were resealed and when
  • Keep barriers up until the new sealant has cured
  • Keep abrasive pads and scrapers off resealed joints
  • Make sure ventilation in wet areas is switched on and working

Add the resealed joints to your planned maintenance inspections. Regular checks pick up small failures before they become leaks, especially on exposed elevations and in washrooms. Should something look amiss, you can call 01277 525 020 or send details through our quote form and send a picture.

Sealant rarely fails all at once across a building. A few splits this year usually mean more next year. We can assess the lot and suggest what to do now and later.

Accreditations

Trusted. Accredited. Insured.