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

Expansion and movement joint sealing in Upton, Hampshire

Expansion and movement joint sealing in walls, decks and floors in Upton and across Hampshire. CHAS accredited and fully insured, with a 12-month guarantee.

  • Arrises breaking up along floor joints
  • Debris jammed in movement joints
  • Brittle, chalky sealant on external joints
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
CHAS & Constructionline
£5m public liability

Expansion joint sealing across Upton

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

Expansion joint sealing around Upton: how the place shapes the job

Upton lies within about 3 miles of the sea. Open joints in coastal car parks and yards let in salt-laden water as well as grit, which is why split joints are worth sealing before the edges deteriorate. Upton sits in one of the drier corners of the country, the South East. Outside joints in yards and car parks still have to be dry before sealing, and where de-icing salt is spread in winter, open joints let it in.

For an estate such as Princess Anne Hospital, which lies south-east of Upton, the joints in ramps, decks and long building elevations all need attention over time. Another example is Crescent Industrial Estate, 0.8 miles south-west of Upton, where floors and yards would be done in stages around the occupiers. Schools like Nursling Church of England Primary School often have long brick elevations with movement joints that age quietly.

Upton is about 2 miles north-west of Regents Park, in Hampshire. Anywhere in SO16, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Across Hampshire, 723 places are covered, Upton among them.

Business premises anywhere in SO16 are within our area. For a building on Upton Lane, Romsey Road and Greenwood Avenue or nearby, we can quote for movement joints. If your building is just outside Upton, we cover Nursling (1 mile south), Rownhams (1 mile east), Ashfield (1 mile north-west), Toothill (1 mile north) and Hillyfields (1 mile south). Further afield, our area takes in Winchester (10 miles north-east), Eastleigh (6 miles east), Fareham (14 miles south-east), Totton (3 miles south-west), Chandler's Ford (4 miles north-east) and Hedge End (8 miles east).

Local landmarks in Upton

Around Upton, our work takes us to commercial buildings near Oaklands Community School and Oasis Academy Lord's Hill and the streets around them. For rail, the closest station is Redbridge station, about 2.1 miles south of the centre. Nearby you will also find Eling Experience (2.2 miles south) and Princess Anne Hospital (1.8 miles south-east). For a walk, there’s Testwood Lakes.

Map of Upton © OpenStreetMap contributors

About our expansion joint sealing in Upton

Internal floor joints take trolleys, pallet trucks and forklifts. Unsupported edges break up under wheels so the product has to suit both the traffic and the movement. We’ll tell you if the edges need repairing before sealing and phasing can keep areas working. We work on podiums and floor movement joints, blockwork control joints and cladding panel joints, and the failures we’re asked to look at most are torn sealant in brick or block movement joints and leaks through car park deck joints onto the level below. A specialist sealant contractor works differently from a general builder: on jobs in Upton, preparation and product choice get the time they need.

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

Building owners and contractors get the same cover: a 12-month guarantee on our workmanship. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.

The Mastic Doctor team standing beside their branded vans outside an office building
Place
Upton (SO16)
Wider area
Hampshire
Cover
12 months on our workmanship
Quotes
Fixed quote, scope in writing
Call
01277 525 020
Updated
3 November 2026

Why deal with it now?

A like-for-like reseal of a joint that keeps splitting rarely lasts. If the joint is too narrow or the product wrong for the movement, it needs a different approach, and we will say so before quoting. Older rural buildings around Upton move with the seasons, and rigid or tired sealant can’t keep up. The right product, sized to the joint, copes much better.

No two sites price the same: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.

Why us?

  • Standard and matched colours in many product ranges
  • Constructionline member for supplier checks
  • CHAS accredited contractor
  • Joints cleaned back to sound surfaces

Take a look at how commercial sealant jobs are priced or how we’re accredited.

From enquiry to sign-off

In a busy building, we agree a sequence with your contact so the disruption stays in one area at once. Each area is protected, prepared and sealed, then handed back before we move to the next. Jobs in and around smaller places like Upton are normally planned as a single visit, so we ask for photos and rough sizes first. Then the right materials arrive with us.

  1. First, the joints are inspected for width, movement and the type of failure.
  2. You get a fixed quote with the product and its movement capability stated.
  3. We strip out the old seal and prepare the faces.
  4. Backing rod goes in at the right depth, or bond-breaker tape where the joint is shallow.
  5. Primer goes on where the manufacturer specifies it, followed by the sealant, which is then tooled off.
  6. We check every joint before sign-off, and the work carries our 12-month guarantee.

Before we start on site

  • Let building users know which areas are affected
  • Arrange parking or a loading space
  • For older buildings, check the asbestos register before work

Getting a fixed quote

Photos, drawings or a schedule of the joints are often enough for a fixed quote. Where a site visit makes more sense, we’ll arrange one.

Get a quick quote

Advice

For managing agents and facilities managers

If you look after buildings for someone else, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

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.

Quoting for work in Upton

Quotes vary with the job. Expect it to depend on:

  • The product specified
  • How much existing material needs removing
  • Any access equipment needed
  • Site requirements such as inductions and permits

The work involved drives the cost: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we’ll explain how it’s made up.

What we need to price the job

Good information means a firmer quote. Helpful details to send:

  • Drawings or a marked-up plan, if available
  • A wide shot and a close-up of the area
  • Whether the building will be occupied during the work
  • The product your specification calls for

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.

Your questions answered

Is a smaller place like Upton outside your area?

No. Small places get the same service as large ones. London and every South East county are within our area. Send photographs and a list of what needs doing, and we will plan the job to need as few trips as possible.

Does your area include sites such as Nursling Industrial Estate, near Upton?

Yes. Our area takes in Upton and its surroundings, with estates and business parks such as Nursling Industrial Estate included. To start, just give us a call on 01277 525 020 or use the quote form with the unit, the joints involved and your access times.

Why do our movement joints keep failing?

Most often the movement is too much for the product or the joint width. That’s why we check width, depth and movement class before quoting, rather than replacing like for like.

Are you fully insured?

Yes. We’re fully insured, including public liability cover.

What will the job cost?

Each job is quoted on its own details. To get one, phone 01277 525 020 or email the details over with a description of the work.

Do your applicators hold CSCS cards?

Yes. Should the site need card details in advance, tell us and we’ll confirm them with the quote.

Can weather delay the job?

For external joints, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.

Keeping the joints sound

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

  • Look over external and deck joints after a hard winter
  • Keep scrapers and ploughs from dragging across joint sealant
  • Reopen bays and walkways only after the stated cure time
  • Put movement joints on the planned maintenance inspection round

Movement joints belong on the planned maintenance inspection list. A periodic look picks up tears and lifting before water gets in and long before edges start to break. Should you spot a problem, you can speak to us on 01277 525 020 or email drawings and photos and send a picture.

Once debris packs a failed joint, the structure has nowhere to expand. The edges then take the pressure and start to spall, turning a sealant job into a repair job. A sound seal keeps the joint working.

How the job changes by surface

Joints between different materials

Junctions between brick and render, or concrete and cladding, move independently. We choose a sealant that grips both faces, with primer where specified.

Cladding panel joints

Metal and composite panels shift considerably as temperatures change. A sealant with the right movement class is chosen.

Accreditations

Trusted. Accredited. Insured.