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

Rushenden expansion joint sealing

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

  • Sealant pulling off the joint face
  • Hardened, cracked sealant on exposed facades
  • Car park joints leaking onto vehicles below
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS & Constructionline
£5m public liability

Expansion joint sealing in Rushenden

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

Expansion joint sealing in Rushenden, done properly

A movement joint only works while its seal does. When the sealant splits or lets go, the gap fills with dirt and water, the joint can’t close properly and its edges begin to crumble. Dealt with early, it stays a sealant job rather than a concrete or masonry repair. We work on precast concrete panel joints, blockwork control joints and brickwork movement joints, and what we are called in for most is spalled or broken joint edges in floors and decks and layers of sealant in a movement joint. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Rushenden it comes down to the same thing: the right product in a properly prepared joint.

Jobs around smaller places like Rushenden are planned so the whole job is done in one visit, with the right materials on hand. Note joint widths and the traffic that uses them, and we will take it from there.

Work we carry out in Kent comes with a 12-month guarantee. If an installation problem shows up, call the office on 01277 525 020 or use the quote form and we’ll arrange a return visit.

Place
Rushenden (ME11)
Region
Kent
Guarantee
12 months on every job
Price
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

How a job runs

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 any cutting starts, and the work typically takes a short visit for a handful of joints, or several days or more for a car park deck or long runs of facade joints. For work around Rushenden, we aim to finish in one visit, so we ask for photos and rough sizes first. That way the right products come on the day.

  1. We look at the joints, their width and how they’ve failed.
  2. You get a fixed quote with the product and its movement capability stated.
  3. The failed seal is removed and both faces are cleaned until sound and dry, and we tell you if any edges need repairing first.
  4. We control the depth with backing rod or, in shallow joints, bond-breaker tape.
  5. Primer goes on where the manufacturer specifies it, followed by the sealant, which is then tooled off.
  6. Each joint is inspected and handed over with our 12-month guarantee.

Preparing the site

  • Agree which areas must stay open
  • Send any specification or drawings in advance
  • Move anything stored against the joints

Quotes

Let us know the site, the scope and your timescale, and we’ll put a fixed quote together. To get it moving, call the office on 01277 525 020 or use the quote form.

Get a quick quote

Related advice

FAQs: Rushenden

Can you work at a site such as Neats Court Retail Park, by Rushenden?

Yes. We cover Rushenden and the area around it, including industrial estates, business parks and retail parks such as Neats Court Retail Park. A few photos and the unit address let us price the work.

Can being near the sea in Rushenden affect the sealant we need?

It can. Coastal exposure works external joints harder than inland weather. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

Do you take on multi-site work?

Yes. We take on portfolio and planned maintenance work, planned site by site to suit how each building is used.

Is Rushenden in your area?

Yes. We cover Rushenden, within our coverage of Greater London, South East England and Scotland. To discuss a job, speak to us on 01277 525 020 or send photos by email.

What will the job cost?

We don’t publish prices, as every site differs. Send photographs or drawings and we’ll price it at a fixed figure.

Do your applicators hold CSCS cards?

Yes. We use CSCS-carded applicators, as many construction sites ask for.

What’s the difference between an expansion joint and a movement joint?

The terms overlap a great deal. A movement joint allows for expansion, contraction, shrinkage and loading while the sealant stops grit and water getting in.

How the job changes by surface

Car park decks and ramps

Deck and ramp joints take tyre loads, grit and de-icing salts. A trafficable sealant suited to the movement goes in with bays done in phases so the car park keeps running.

Joints between different materials

Junctions between brick and render, or concrete and cladding, move independently. The product must bond to both substrates and cope with the movement priming where the maker calls for it.

What we’re called out for in Rushenden

Three-sided adhesion is a common cause of early failure. Sealant fixed to the base and sides can’t flex, so it tears.

Any of the following is a good reason to get the joints checked over:

  • Arrises breaking up along floor joints
  • Layers of sealant in a movement joint
  • Joints packed with grit and debris
  • Brittle, chalky sealant on external joints

For a school such as Queenborough School and Nursery, playground and building joints can be done in the holidays.

Before you book anyone

  • Whether old or failed sealant will be cut out, not overlaid
  • How they’ll work around occupants
  • The named product and why it was chosen
  • Health and safety accreditation such as CHAS

How to choose a sealant contractor

Keeping the joints sound

Your facilities or cleaning team can help the joints last. Pass these on to them:

  • Clear dirt from joint lines during routine cleaning
  • Record the sealant used and the date in the O&M file
  • Plan racking layouts so feet don’t land on a joint
  • Report split or peeling joint sealant early

Movement joints belong on the planned maintenance inspection list. Early splits and edges starting to lift show up on a routine check and long before edges start to break. Should you spot a problem, you can ring 01277 525 020 or email the details over and send a picture.

Joints sealed at the same time generally fail around the same time. It pays to check every joint, not just the obvious one so you can prioritise and budget. We can suggest an order, worst joints first.

Slabs, ramps and loading bays in Rushenden

Rushenden lies within about 1 mile of the sea. External movement joints in car parks, ramps and yards near the coast take salt and wind-driven rain on top of traffic, so a failed joint lets more in and the edges break up sooner. Rushenden is in the South East, one of the UK’s drier regions. External joints still wait for dry conditions, and winter de-icing salt on car parks and ramps works into any open joint.

Phasing is what makes joint work possible on busy sites such as Walbrook Business Park (1.1 miles east of Rushenden): one bay, aisle or car park row at a time. For a store at a site such as Neats Court Retail Park (0.7 miles east of Rushenden), the service yard and goods-in area are where joints break down first.

Rushenden is about 2 miles south-west of Sheerness, in Kent. We cover commercial sites throughout Rushenden, whether it’s a single job or part of a planned programme. We work across 931 places in Kent, from busy centres to rural villages. Sites around London have their own page, roughly 36 miles from Rushenden.

Work on movement joints is covered throughout ME11, for business premises of every kind. For a building on Well Road, Manor Road and First Avenue or nearby, send details and we will quote for movement joints. Just outside Rushenden, we also work in Queenborough (1 mile north-east), Halfway Houses (2 miles north-east), Sheerness (2 miles north-east), Blue Town (2 miles north) and Grain (3 miles north). Further afield, our area takes in Maidstone (14 miles south-west), Sittingbourne (5 miles south), Whitstable (13 miles east), Faversham (9 miles south-east), Minster (3 miles east) and Davington (9 miles south-east).

Around Rushenden

Around Rushenden, our work takes us to commercial buildings near Oasis Academy Isle of Sheppey and Old House at Home and the streets around them. For rail, the closest station is Queenborough station, about 0.6 miles north-east of the centre. A little further out are Queenborough Guildhall Museum (0.5 miles north) and Castle Rough (3.5 miles south).

Map of Rushenden © OpenStreetMap contributors

Why it’s worth doing now in Rushenden

Leaving a failed movement joint rarely stays a small problem. Water and debris get in, the joint jams and the edges spall. Acting at the first split keeps the cost down. Halls, stores and units around places like Rushenden 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.

Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote and we will explain how it’s made up.

Why choose Mastic Doctor in Rushenden

  • Fully insured
  • One number for every site we cover
  • 12-month guarantee on workmanship
  • A range of standard colours, depending on the product

Take a look at our cost guide or our accreditations.

When to bring in a specialist

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.

Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.

Accreditations

Trusted. Accredited. Insured.