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

Shepway commercial sealant contractors

We carry out sealant work for offices, shops, hotels and other commercial buildings in Shepway and the surrounding area. Send details for a fixed quote.

  • Window and door perimeter joints that have cracked open
  • Sanitary sealant that has gone black and patchy
  • Smeared sealant across finishes from a rushed job
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS & Constructionline
£5m public liability

Commercial sealant contractors across Shepway

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

How the job changes by surface

Shop fronts and retail fit-outs

In retail, sealant is on show. Counters, display units, shopfront frames and floor trims all need a neat line, frequently colour-matched to the fit-out. We will confirm the colours available for the specified product.

Movement joints in walls and floors

Movement joints in walls and floors let the structure expand and contract. When the seal fails, debris gets in and the joint stops working. The joints are resealed using a sealant matched to the movement and any traffic.

Sealant specialists in Shepway

Sometimes a split bead is a symptom rather than the cause. A leak near a frame edge can start in the frame, the cill or the cavity. Part of the job is telling you when the fix is something other than sealant. If you have window and door perimeter joints that have cracked open and movement joints packed with grit and debris, we can help. Facilities teams, main contractors and managing agents in Shepway tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Occupied buildings in Shepway need the work phased: washrooms in turn, floors in sections and entrances kept open.

Places like Shepway tend to have a handful of commercial buildings: a local shop, a pub or restaurant, a surgery, a school and the odd office or workshop. They’re not big jobs one by one, but their joints need the same preparation as anywhere.

The 12-month guarantee covers our workmanship: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Shepway (ME15)
Region
Kent
Cover
A 12-month guarantee
Quote
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026

Common questions from Shepway clients

Will our hotel in Shepway need to close for the work?

Rarely. Rooms or floors are done in turn, so the rest of the hotel keeps trading. Housekeeping and our team agree each day’s rooms.

Is Shepway too far out for you?

Not at all. Shepway is within our area. Our area covers London and the South East counties. Good photos up front let us bring everything on the first visit.

How long do sealant joints last?

Nobody can honestly give a figure in years, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.

What about asbestos in old mastic?

It can, on some older buildings. That’s why we ask for the asbestos information first, and stop if a material is suspect until it’s tested. HSE guidance on asbestos is a useful reference.

Can weather delay the job?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Internal work is far less affected.

What guarantee do you give on resealing?

The work is guaranteed for 12 months. Should a joint we sealed give trouble during those 12 months, let us know and we’ll look at it.

Is it fine to apply new sealant on top of old?

No. We cut the old material out and clean the joint back before sealing, because fresh silicone will not bond with aged silicone.

On site: what to expect

On arrival, we report to your site contact and complete whatever induction the building runs. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, and the work typically takes anything from part of a day on a short run of joints to several weeks on a large phased package. What matters most for a job in Shepway is a clear list of what needs doing, so send photographs of each area. You will then get a fixed price for the work.

  1. Site photos, drawings or a visit tell us what’s there and how it has failed.
  2. A fixed quote follows, with removal and preparation included.
  3. Sequence, access and working times are settled before the first joint is touched.
  4. Each joint is stripped, cleaned back to sound faces and primed where the maker specifies.
  5. Depth is set with backing, then the sealant is applied, tooled and the area tidied.
  6. Completed areas are signed off with you under our 12-month guarantee.

Getting the site ready

  • Tell staff and tenants when we will be in
  • Make sure the joints can be reached
  • Point out any areas we must not close

Getting a fixed quote

The quickest route to a quote is a few photos and the site postcode. Upload them with the quote form, or give us a call on 01277 525 020 or email the details over if you’d rather talk the job through.

Get a quick quote

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Frontages, fit-outs and joints in Shepway

Shepway lies roughly 32 miles out from central London. The South East around the capital has large numbers of business parks, offices and retail centres, especially around the motorway corridors. If you have premises across the region, one contractor can cover them all. Shepway has two care or nursing homes no more than 2 miles away. Care homes need tidy, cleanable joints in kitchens, corridors and communal rooms.

Premises within reach of Maidstone West station, 1.7 miles north-west of Shepway, often have busy frontages where joints are seen by everyone passing. Shopping centres and retail parks such as The Mall Maidstone, 1.6 miles to the north-west of Shepway, see a steady turnover of shop fits, each leaving joints where colour and finish matter. Sites a few miles apart, such as Park Wood Trading Estate and Orchard Industrial Estate, can share one programme and one point of contact.

Shepway is about 1 mile south-east of Maidstone, in Kent. We send applicators to Shepway for sealant joints, handled exactly as we handle every other area. Shepway is one of 931 places in Kent on our list for sealant joints. We also cover London, some 32 miles away.

Postcode districts covered here: ME15. Buildings on Derby Road, Devon Road and Surrey Road are within our area for sealant joints. If your building is just outside Shepway, we cover Willington (1 mile east), Park Wood (1 mile south), Otham (1 mile south-east), Maidstone (1 mile north-west) and Weavering (1 mile north-east). Nearby towns on our patch include Sittingbourne (10 miles north-east), Royal Tunbridge Wells (15 miles south-west), Gravesend (14 miles north-west), Tonbridge (12 miles west), Faversham (15 miles east) and Northfleet (15 miles north-west).

Local landmarks in Shepway

Around Shepway, our work takes us to commercial buildings near Mote Park, The Wheatsheaf pub and Senacre Technology College, among other places. Shepway’s nearest station is Maidstone West station, roughly 1.7 miles north-west of the centre. Other landmarks nearby include KIMS hospital (2.2 miles north) and Allington Castle (3.1 miles north-west). Not far away are Detling Hill.

Map of Shepway © OpenStreetMap contributors

What sets the cost

We price every job individually. The main factors are:

  • Which sealant the job calls for
  • How accessible the joints are
  • Working within restricted access windows
  • Backing rod, priming and other preparation

Quantities, awkward access and phased working all shape the price. Site requirements like inductions and permits play a part as well.

Details that help us quote

A good diagnosis starts with the right details. Tell us:

  • Asbestos survey details if the building is older
  • The postcode of the building
  • Any specification or named product
  • What the building is and how it’s used

Let us know the site, the scope and your timescale, and a fixed quote will follow. To get it moving, ring 01277 525 020 or send photos by email.

Keeping the joints sound

Problems stay small when the joints are checked regularly. Specifically:

  • Keep a record of which joints were resealed and when
  • Check joints after other trades have worked nearby
  • Check the asbestos register before anyone disturbs old sealant in an older building
  • Have extract fans checked so wet areas dry out

Good ventilation keeps wet-area sealant in better condition. Fans that are broken or switched off leave joints damp for longer. It’s worth having fans checked while the sealant is fresh.

Movement joints that fill with debris stop working. The joint can no longer close, so its edges crack or spall. That turns a sealant job into something bigger.

Commercial clients in Shepway

Hospitality, education, healthcare, office and retail clients book us directly too. We plan around the way the building is used, so the building keeps working while we do.

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

Doing it in-house

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.

There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and we’ll confirm the paperwork you need with the quote.

Accreditations

Trusted. Accredited. Insured.