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

Broom Street commercial sealant contractors

Planning work on a sealant joint in Broom Street? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Weathered facade sealant that no longer flexes
  • Smeared sealant across finishes from a rushed job
  • Wall and floor joints that have lost their seal
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS & Constructionline
£5m public liability

Commercial sealant contractors for Broom Street sites

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Sealant applicators in Broom Street

Most of the buildings we seal stay open while we are there. Tell us your site hours and access windows and we’ll plan around them; phased work can also be planned so areas stay in use. That applies whether the building is an office, a shop, a hotel, a college or a care home. Site teams most often ask us about gaps behind commercial kitchen worktops and sinks and weathered facade sealant that no longer flexes, on kitchen worktops and splashbacks, window and door perimeters and movement joints in walls and floors. Whoever orders the work in Broom Street, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

In an occupied building in Broom Street, the job is planned so areas stay in use: washrooms in turn, floors in sections and entrances kept open.

Business units in the countryside around places like Broom Street are often converted barns, stables or farmyards. Old masonry beside new aluminium, timber and plasterboard gives plenty of joints between materials that move differently, and a sealant colour that suits the building’s character is often part of the brief.

We stand behind the joints we seal with a 12-month guarantee. That covers our preparation and application.

Location
Broom Street (ME13)
Region
Kent
Guarantee
12 months on our workmanship
Quote
Fixed quote, scope in writing
Telephone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

How a job runs

A typical day starts with protection: tape along each joint edge and covers over finishes, stock and equipment close by. The work itself usually takes part of a day on a small job and longer where several buildings or phases are involved, and our waste is bagged and taken away as we go. Smaller jobs around Broom Street can be grouped with others nearby, which keeps travel down. You will have a fixed quote before work starts.

  1. First, details reach us through the quote form or a site visit.
  2. The cause is diagnosed and the scope priced as a fixed quote.
  3. Where parts of the building must stay open, the work is phased.
  4. Old sealant is cut out completely, never sealed over.
  5. Each joint gets a suitable sealant, laid to depth and tooled.
  6. A final walk-round, then the 12-month guarantee applies.

What we need from you

  • Tell us what induction or permit system the site runs
  • Confirm the product named in the specification
  • Point out parking and an unloading spot

Get a fixed quote

The quickest route to a quote is a few photos and the site postcode. Send them through the quote form, or ring 01277 525 020 or use the quote form if you’d rather talk the job through.

Ask for a quote

Read more

Doing it in-house

Some joints are best left to specialists: 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.

Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

When to call us in Broom Street

Outside, sunlight and rain wear sealant down year after year. UV hardens the surface while wind and rain work at the edges. A hardened bead can’t follow the building any more.

Site and facilities staff are often the first to spot these:

  • Damp patches where an external joint has failed
  • External beads that have gone brittle and cracked
  • Smeared sealant across finishes from a rushed job
  • Shrunken sealant along kitchen worktops and splashbacks

For premises near Faversham station, 2.1 miles to the south-west of Broom Street, footfall is part of the plan: work is phased so shops and offices keep trading.

What your quote should include

  • Proof of insurance
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • How they’ll work around occupants
  • How the existing material will be dealt with

How to choose a sealant contractor

Your questions answered

Does your area include sites such as Waterham Business Park, near Broom Street?

Yes. Estates, retail parks and business parks around Broom Street, Waterham Business Park among them, are all within reach. To start, just give us a call on 01277 525 020 or email a schedule or drawings with the unit, the joints involved and your access times.

Our building in Broom Street is near the coast: does that change the sealant?

It can. Driven rain and salt are tougher on outside sealant than sheltered inland conditions. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

How many days will you need on site?

It depends on the scope, but the work usually takes a few hours for one area, or a planned series of visits across a bigger building. For bigger or phased jobs, we will set out a timescale with the quote.

Can you follow the specification on our project?

Yes. We follow the specification, along with the manufacturer’s installation guidance, and any queries are raised before we start.

Will your applicators have CSCS cards?

Yes. We use CSCS-carded applicators.

What site paperwork can you provide?

Send your site requirements with the enquiry, and the paperwork is confirmed with the quote. From you, we’ll need the asbestos information for older buildings and any site rules.

How long before the joints can be used?

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

Why act early in Broom Street

Putting off a reseal typically moves the cost rather than avoiding it. Once water gets behind the seal, finishes and ceilings underneath are next, which brings decorators and flooring contractors into the repair. Resealing while only the sealant has failed keeps the job small. Halls, stores and units around places like Broom Street may not be checked every day, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.

Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you’ll have a fixed figure to work with.

Why clients in Broom Street choose us

  • Colours chosen to suit frames, cladding or finishes where possible
  • One number for every site we cover
  • A fixed quote before work starts
  • Work to your specification and the manufacturer’s guidance

See how commercial sealant jobs are priced and our accreditations.

Commercial clients in Broom Street

Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.

Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first.

Commercial sealant contractors around Broom Street: how the place shapes the job

With the shore within about 2 miles, Broom Street counts as a coastal location. Shopfronts, frames and external joints on commercial buildings there take wind-driven rain and, closer to the shore, salt in the air. A matched colour is only half the brief on an exposed frontage. Broom Street is in the South East, one of the UK’s drier regions. Drier doesn’t mean dry every day, so frontage work still has some give in the dates.

On a business park such as Waterham Business Park, which lies east of Broom Street, sealant work tends to follow fit-outs: receptions, tea points, washrooms and frame perimeters. A business with units at Waterham Business Park and Lamberhurst Farm Industrial Estate needn’t use two contractors for its sealant.

Broom Street is about 2 miles east of Faversham, in Kent. Broom Street sits inside our coverage, with the same fixed quotes and 12-month guarantee as everywhere else. 931 places across Kent fall within our area, Broom Street among them. Sites around London have their own page, about 46 miles away.

Work on sealant joints is covered throughout ME13, whatever the building. Close to Broom Street, our area also takes in Graveney (1 mile south-east), Culmers (1 mile south-east), Goodnestone (1 mile south), Slutshole (2 miles south-east) and Hernhill (2 miles south-east). A short drive away, we cover Ashford (13 miles south), Canterbury (7 miles south-east), Sittingbourne (9 miles west), Whitstable (5 miles north-east), Herne Bay (9 miles east) and Minster (9 miles north-west).

Local landmarks in Broom Street

We work on buildings around South Swale and Queen Elizabeth's Grammar School. The nearest railway station is Faversham station, roughly 2.1 miles south-west. A little further out are Whitstable and Tankerton Hospital (5.6 miles north-east).

Map of Broom Street © OpenStreetMap contributors

What the job involves on each surface

Washrooms and toilets

Black sealant in a toilet block is normally beyond cleaning. Replacement is the fix: strip, clean, dry and reseal, room by room if that suits the building.

Shop fronts and retail fit-outs

Retail work normally has to fit around trading. Tell us your trading hours and access windows and we will plan around them, working in sections where that helps.

Accreditations

Trusted. Accredited. Insured.