Commercial sealant contractors in Shoreham, Kent
Sealant work for offices, shops, hotels and other commercial buildings in Shoreham. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.
- Layers of sealant, all of them failing
- Greasy, split joints in a kitchen or tea point
- External beads that have gone brittle and cracked
Commercial sealant contractors in Shoreham
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Commercial sealant contractors for commercial buildings in Shoreham
Sealant joints are easy to overlook until one lets water in. Mastic Doctor works as a commercial sealant contractor for facilities managers, managing agents and main contractors with sites in Shoreham. We find out why the sealant joints failed, take them out and seal again using a sealant that suits the joint. If you have window and door perimeter joints that have cracked open and mouldy silicone around WCs, urinals and vanity tops, we can help, whatever the surface. A specialist sealant contractor works differently from a general builder: on jobs in Shoreham, preparation and product choice get the time they need.
On a typical commercial building in Shoreham, the joints that fail first are the hardest-worked ones: south-facing perimeters, entrance thresholds and busy washrooms.
A job in a smaller place like Shoreham is normally a single building. We’ll want a full list and photographs first, so the right products come on the day and nothing waits for a second trip.
The 12-month guarantee covers our workmanship: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.
- Place
- Shoreham (TN14)
- Region
- Kent
- Cover
- 12 months on every job
- Quote
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Last updated
- 3 November 2026
What sets the cost
Before we quote, we look at:
- How much existing material needs removing
- How accessible the joints are
- Site requirements such as inductions and permits
- Whether the work must be split into stages
The product called for affects the cost, as does the preparation each joint needs, from cutting out to priming and backing rod. Access, phasing and site rules also count.
What we need to price the job
A few photographs plus some basic facts will normally do. It helps to include:
- The postcode of the building
- Photos of the joints, close up and from further back
- Anything awkward about access or site hours
- Whether an asbestos survey exists
Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.
Also near Shoreham
What else we do in Shoreham
Doing it in-house
Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.
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.
Commercial premises in Shoreham
Shoreham lies roughly 16 miles out from central London. This part of the South East is dense with business parks and out-of-town offices. If you have premises across the region, one contractor can cover them all. Shoreham is in the South East, one of the UK’s drier regions. That helps, but frost and condensation on glass and coated frames still stop outside sealing on some winter mornings.
For premises near Shoreham (Kent) station, under half a mile to the east of Shoreham, footfall is part of the plan: work is phased so shops and offices keep trading. A business with units at North Downs Business Park and Goya Business Park Sevenoaks needn’t use two contractors for its sealant. For tenants and agents on sites such as North Downs Business Park, 2 miles to the south-west of Shoreham, office fit-outs, reception joints and window perimeters are the usual sealant work.
Shoreham is about 4 miles north of Sevenoaks, in Kent. We cover commercial sites throughout Shoreham, whether it’s a single job or part of a planned programme. Across Kent, 931 places are covered, including Shoreham. London is covered too, around 16 miles from Shoreham.
Anyone looking for commercial sealant contractors in TN14 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. For a building on High Street, Boakes Meadow and Church Street or nearby, we can quote for sealant joints. If your building is just outside Shoreham, we cover Badgers Mount (1 mile west), Sepham Heath (1 mile south-west), Twitton (1 mile south), Otford (2 miles south) and Lullingstone (2 miles north). Further afield, our area takes in Dartford (8 miles north), Sevenoaks (4 miles south), Royal Tunbridge Wells (14 miles south), Gravesend (11 miles north-east), Tonbridge (10 miles south-east) and Northfleet (10 miles north-east).
What’s near Shoreham
Locally, jobs take us to sites close to Raspberry Hall Park and The Old George Inn and the streets around them. There’s a railway station in Shoreham itself: Shoreham (Kent) station. Other landmarks nearby include Sevenoaks Hospital (3.2 miles south) and Otford Heritage Centre (1.9 miles south). The countryside around Shoreham includes Dryhill Nature Reserve.
Honest limits
Our job is the joint, not everything around it. On its own, sealant can’t deal with:
- Suspect materials that need testing and specialist removal
- Leaks from pipework, wastes or valves (that’s plumbing)
- Structural cracks or movement the joints weren’t designed for
If you’re not sure, just ring 01277 525 020 or send details through our quote form and we will give you a straight answer.
Joints and surfaces we work on
- Kitchen worktops and splashbacks
- Floor and threshold joints
- Washrooms and tea points
- External facade joints
- Movement joints in walls and floors
- Window and door perimeters
Surface by surface
Fire-rated seals where specified
Where the specification calls for fire-rated or intumescent sealant around service penetrations or linear gaps, we install it to the product’s tested detail. Fire-stopping design and sign-off sit with the designer, fire engineer or building control.
Window and door perimeters
Inside, cracked sealant around frames and window boards is common. We use a paintable product where decorating follows and a silicone where it doesn’t, matched to the frame colour where colour matters.
From enquiry to sign-off
We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and the sealant is tooled off neatly. Rural sites near Shoreham may need directions, gate codes or a contact on site. Send that with the details and we will confirm the plan with the quote.
- You send photographs, drawings or a list of the joints and areas involved, or we arrange a site visit.
- Next comes a diagnosis and a fixed quote.
- Before anything is cut out, we agree access, timings and sequence.
- Failed sealant is cut out and each joint cleaned back to sound, dry faces.
- The depth is set, primer is used where the maker calls for it, and the fresh bead is applied and tooled.
- Each area is inspected, signed off and backed by our 12-month guarantee.
Before we start on site
- For older buildings, check the asbestos register before work
- Let building users know which areas are affected
- Arrange parking or a loading space
Ask for a quote
We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To ask for one, speak to us on 01277 525 020 or send details through our quote form.
Related advice
Questions we’re asked in Shoreham
Can you supply sealant in our brand colour for a site in Shoreham?
Yes, we can normally get close to most finishes from the product’s colour range. The quote lists the colours the product is made in.
Is North Downs Business Park, near Shoreham, within your area?
Yes. Our area takes in Shoreham and its surroundings, with estates and business parks such as North Downs Business Park included. To start, just call 01277 525 020 or email us with the unit, the joints involved and your access times.
Who decides which product is used?
If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.
Are your applicators CSCS-carded?
Yes. We use CSCS-carded applicators, as many construction sites ask for.
What guarantee do you give on resealing?
A 12-month guarantee covers the workmanship from handover. Keeping joints clean and inspected helps them last well beyond that.
How long does a typical visit take?
It depends on the scope, though a typical visit normally takes a few hours to several days on most single sites, depending on joint lengths and access. For bigger or phased jobs, we’ll set out a timescale with the quote.
When can the area be used after sealing?
Curing time varies by product, and we confirm it on the day, and sign any area that should be left alone.
Building owners, agents and FMs in Shoreham
Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm with the quote.
Building owners and managing agents use us on sealant work across single buildings or whole portfolios around Shoreham. One quote can cover more than one site, which keeps the paperwork simple.