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

Expansion joint sealing in Tilehurst

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

  • Expansion joints split through the centre of the bead
  • Spalled or broken joint edges in floors and decks
  • New sealant over old, now failing
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
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
Constructionline member
£5m public liability

Expansion joint sealing for businesses in Tilehurst

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

How the job changes by surface

Concrete and precast panel joints

Concrete edges can be weak or carry release agents that stop adhesion. We prepare the faces thoroughly and prime where the maker calls for it.

Joints between different materials

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

About our expansion joint sealing in Tilehurst

For movement joints in Tilehurst, photographs and approximate lengths are the best start. We’ll come and look where photographs don’t show enough. You can also phone 01277 525 020 or send photos by email to talk the joints through. Site teams most often ask us about water getting into the wall through a failed joint and debris jammed in movement joints, across cladding panel joints, precast concrete panel joints and blockwork control joints. A single leaking joint is often how a building in Tilehurst first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Work in a smaller place like Tilehurst is typically one building at a time, so we gather photographs and measurements first. Getting widths, depths and traffic details up front means one visit, not two.

Every job ends the same way: guaranteed. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
Tilehurst (RG31, RG30)
Region
Reading
Cover
12 months on our workmanship
Quotes
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026

Slabs, ramps and loading bays in Tilehurst

Tilehurst is about 41 miles from central London. Warehousing clusters around the motorways that ring and radiate from London. Tilehurst has at least three named business or industrial parks inside a 3-mile radius. That puts plenty of warehouse floors, service yards and car parks close by, all with joints under traffic.

A campus such as University of Reading (to the east of Tilehurst) has long runs of movement joint in its buildings, decks and paving. For a school such as Park Lane Primary School, playground and building joints can be done in the holidays. Across sites such as Norcot Industrial Estate, which lies east of Tilehurst, floor and movement joints can be sealed in phases so units keep working.

Tilehurst is about 3 miles west of Reading, in Reading. If you are looking for expansion joint sealing in Tilehurst, we can help. We work across 17 places in Reading.

Business premises anywhere in RG31 and RG30 are within our area. Among the streets we cover are Ash Road, Tyle Road and Riley Road, and sites on any of them can send details for a fixed quote. Close to Tilehurst, our area also takes in Tilehurst Within (1 mile south-east), Norcot (1 mile east), Little Heath (1 mile west), Horncastle (1 mile south-east) and Purley on Thames (1 mile north). Further afield, our area takes in Reading (3 miles east), Caversham (3 miles east), Newtown (4 miles east), Whitley Wood (4 miles south-east), Whitley (4 miles south-east) and Caversham Park Village (4 miles east).

Local landmarks in Tilehurst

We work on buildings around Round Copse, The Butchers Arms and Little Heath School and the streets around them. For rail, the closest station is Tilehurst station, about 0.8 miles north of the centre. Well-known places in the area include Royal Berkshire Regiment Museum (1.4 miles east) and Broad Street Mall (2.6 miles east). Open spaces near Tilehurst include South Lake and Moor Copse Nature Reserve.

Map of Tilehurst © OpenStreetMap contributors

Should maintenance staff do it?

Some joints are best left to specialists: 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.

The visible bead is only part of the job. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.

Honest limits

Being straight saves everyone time. Fresh joints won’t solve:

  • Movement on a scale no sealant is meant to absorb
  • Damaged metal nosings or cover plates over a joint
  • A joint that has to be widened or re-detailed before it can work

Not sure which it is? You can call 01277 525 020 or send photos by email and we will tell you honestly.

Joints and surfaces we work on

  • Precast concrete panel joints
  • Podiums and floor movement joints
  • Cladding panel joints
  • Car park decks and ramps
  • Brickwork movement joints
  • Blockwork control joints

Building owners, agents and FMs in Tilehurst

FMs need a contractor who is easy to get on site. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Tilehurst can form part of a wider programme across Reading.

Diagnose, treat, sign off

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. The work itself 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, and our waste is bagged and taken away as we go. Work in places the size of Tilehurst is planned as a single visit where we can. Clear photographs and measurements help us bring the right products.

  1. We start with photographs, approximate lengths and any drawings, visiting where needed.
  2. We compare each joint’s width with the movement and the sealant’s capability.
  3. Old sealant and debris are cut out of every joint.
  4. Edges are checked, and we tell you if any need repairing before sealing.
  5. A sealant suited to the movement and traffic is laid to depth and tooled.
  6. Areas reopen once cured, and the work carries our 12-month guarantee.

Getting the site ready

  • Make sure the joints can be reached
  • Point out parking and an unloading spot
  • Tell us what induction or permit system the site runs

Getting a fixed quote

Let us know the site, the scope and your timescale, and we will put a fixed quote together. The easiest way is to give us a call on 01277 525 020 or email us.

Ask for a quote

Advice

Maintenance after handover

For the best life from the joints:

  • Check joints after long freezing spells
  • Act on the first tear or lifting edge rather than waiting
  • Plan racking layouts so feet don’t land on a joint
  • Keep traffic off new joints until the cure time is up

Grit is the slow enemy of a joint seal. Stones pressed into the bead by wheels or feet can puncture it and decks and floors suffer most. Regular sweeping keeps joint lines clear.

On a multi-storey car park, a failed joint typically shows up as a leak onto the deck underneath. That water often carries de-icing salts with it. Sealing the joint promptly stops it at source.

Common questions from Tilehurst clients

Is Tilehurst off your patch?

No. Places such as Tilehurst are covered as much as the big towns. We cover Greater London and the counties of the South East. Good photos up front let us bring everything on the first visit.

Does your area include sites such as Oxford Road Business Park, near Tilehurst?

Yes. We cover Tilehurst and the area around it, including industrial estates, business parks and retail parks such as Oxford Road Business Park. Send details of the unit and the work through our quote form for a quick quote.

Will you quote for a small job?

We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.

What timescale should we allow for resealing expansion joints?

That depends on joint lengths, widths, access and how much old sealant or filler needs removing. As a guide, it typically takes a few hours to several weeks, depending on how many metres of joint there are and how much old sealant or filler needs removing.

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

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, since fresh sealant will not bond reliably to aged material.

Why has the sealant in our expansion joints split?

Most often the movement is too much for the product or the joint width. We review the joint design as well as the sealant before pricing so the same failure isn’t repeated.

Can you work to our specification?

Yes. We follow the specification, along with the manufacturer’s installation guidance, and any queries are raised before we start.

Accreditations

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