Expansion joint sealing in Sarre
We carry out expansion and movement joint sealing in walls, decks and floors in Sarre. Send details for a fixed quote.
- Movement joints with split or torn sealant
- Sealant pulling off the joint face
- Hardened, cracked sealant on exposed facades
Expansion joint sealing near Sarre
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
How we handle expansion joint sealing in Sarre
Every structure moves a little, all the time: temperature, moisture, shrinkage and loading all make materials grow and shrink. Movement joints are where that movement is absorbed. Mastic Doctor reseals movement joints in brickwork, blockwork, concrete, cladding and floors on sites in Sarre. If you have water dripping through deck or ramp joints and joints packed with grit and debris, we can help, whatever the surface. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Sarre, preparation and product choice get the time they need.
In and around smaller places like Sarre, the concrete floors we see are often in converted farm buildings, small workshops and storage units. Joints in those slabs take vehicles, trolleys and foot traffic, and need a filler or sealant to match.
The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we’re clear about what is covered before work starts.
- Location
- Sarre (CT7)
- Region
- Kent
- Cover
- A 12-month guarantee
- Quote
- A fixed quote before we start
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Why it’s worth doing now in Sarre
Some quotes just add sealant over the old bead. A bead over the old seal can’t bond or flex and soon lets go. We cut out the old seal and prepare the faces every time. Around Sarre, it’s better to renew all the failing joints at once, rather than one at a time. Send photographs of each area and we’ll quote for the lot.
There’s no price list, because the scope varies so much from one building to the next. Call for a quote and we will price your job on its own details.
Why us?
- Standard and matched colours in many product ranges
- Specification-led, product-correct work
- Workmanship guaranteed for 12 months
- Constructionline member
Take a look at how commercial sealant jobs are priced and our accreditations and insurance.
Doing it in-house
What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.
General builders and handymen seal joints, but it isn’t their main trade. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.
Diagnose, treat, sign off
Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Any old material is cut back to clean, sound faces, primer goes on where the manufacturer specifies it, and the sealant is tooled off neatly. For work around Sarre, we aim to finish in one visit, so photos and measurements up front really help. Then the right materials arrive with us.
- We start with photos, approximate lengths and any drawings, visiting where needed.
- Joint widths and expected movement are checked against what the sealant can take.
- Old sealant and debris are cut out of every joint.
- Any broken arrises or friable edges are flagged before work goes further.
- The right sealant goes in at the right depth, bonded to the two sides only.
- Areas reopen once cured, and the work carries our 12-month guarantee.
What we need from you
- Move anything stored against the joints
- Tell staff and tenants when we will be in
- Send your site hours and access windows
Get a fixed quote
Need a figure for a tender or a budget? We’ll quote against your scope and drawings that you can work with. If you have questions first, phone 01277 525 020 or email drawings and photos.
Related advice
Common problems we fix in Sarre
When the movement exceeds the sealant’s capability, the bead tears. Cohesive failure, a split through the centre, usually means the joint or product wasn’t right for the movement. The same product in the same joint tends to fail again unless width and product are reviewed.
Clients normally get in touch after noticing one or more of the following:
- Previous reseals laid over old sealant
- Expansion joints split through the centre of the bead
- Weathered movement joint sealant that no longer flexes
- Damp inside where a wall movement joint has failed
Warehouse floors on estates like Hedgend Industrial Estate, 1.5 miles to the north-east of Sarre, carry pallet trucks and forklifts over every saw-cut joint.
What your quote should include
- How long is the guarantee, and what does it include?
- Their public liability cover
- Their approach to joint depth and backing
- Health and safety accreditation such as CHAS
Joints that move: notes for Sarre
Sarre sits close to the coast, within about 3 miles. Open joints in coastal car parks and yards let in salt-laden water as well as grit, so a failed joint lets more in and the edges break up sooner. Sarre is about 58 miles from central London. The South East has large numbers of industrial estates and warehouses along the motorway corridors; their floors carry heavy traffic every shift.
Phasing is what makes joint work possible on busy sites such as Monkton Business Centre (2.2 miles east of Sarre): one bay, aisle or car park row at a time. In a school such as St Nicholas At Wade Church of England Primary School, movement joints in brick, block and hall floors tend to be forgotten until they leak.
Sarre is about 5 miles south-east of Herne Bay, in Kent. Anywhere in CT7, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Our Kent coverage takes in 931 places, from busy centres to rural villages. Our London page has more on work in that area (58 miles or so).
Commercial sites across CT7 are covered. For a building on Island Road, Old Road and Chantry Park or nearby, we can quote for movement joints. Nearby places we also cover include St Nicholas at Wade (1 mile north-east), West Stourmouth (1 mile south), East Stourmouth (2 miles south), Monkton (2 miles east) and Upstreet (2 miles south-west). Nearby towns on our patch include Canterbury (8 miles south-west), Margate (7 miles north-east), Dover (14 miles south), Ramsgate (7 miles east), Broadstairs (8 miles east) and Whitstable (9 miles west).
Near you in Sarre
Recent enquiries here include premises near Grove Ferry Picnic Area and Kings Head Inn. For rail, the closest station is Minster station, roughly 3.5 miles east. Other landmarks nearby include Powell-Cotton Museum (3.8 miles north-east).
Sarre: questions and answers
Our building in Sarre is near the coast: does that change the sealant?
It can. Wind-driven rain and, closer to the shore, salt air are harder on external joints. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.
Will you take on work at estates like Hedgend Industrial Estate, close to Sarre?
Yes. Estates, retail parks and business parks around Sarre, Hedgend Industrial Estate among them, are all within reach. To start, just call the office on 01277 525 020 or use the quote form with the unit, the joints involved and your access times.
Can one quote cover more than one building?
Yes. Multi-site work and planned programmes are a core part of the service, with each site phased to suit its occupants.
What will the job cost?
Each job is quoted on its own details. For yours, call the office on 01277 525 020 or email a schedule or drawings with a description of the work.
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, and the seal across it keeps water and debris out.
Can you work while the building is occupied?
In most cases, yes. We phase the work so most of the building stays in use.
How long before the joints can be used?
We’ll confirm how long the chosen product needs to cure.
Quoting for work in Sarre
What shapes the price:
- Distance, for remote addresses
- Induction, permit and paperwork requirements
- Removal of failed or old sealant
- Quantities, in metres or numbers
Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.
What to include in your enquiry
There’s no need for a formal survey. These details are enough to start:
- How the joints are reached, and at what height
- Approximate linear metres or a joint schedule
- The postcode of the building
- Your programme or deadline
Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, speak to us on 01277 525 020 or send details through our quote form.
Nearby places to Sarre
Also in Sarre
After the work
For the best life from the joints:
- Act on the first tear or lifting edge rather than waiting
- Plan racking layouts so feet don’t land on a joint
- Raise snow-clearing blades over deck joints where possible
- Check joints after long freezing spells
Debris does more harm to joint sealant than most people realise. Stones pressed into the bead by wheels or feet can puncture it and decks and floors suffer most. A routine sweep is the simplest protection.
When one joint fails, others of the same age are rarely far behind. Inspecting the whole run is worth the effort, so the work can be planned rather than rushed. We can suggest an order, worst joints first.