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

Expansion Joint Sealing in Aldermaston

Sealant work in Aldermaston for main contractors, managing agents and facilities managers: expansion and movement joint sealing in walls, decks and floors, with a fixed quote first.

  • Previous reseals laid over old sealant
  • Brittle, chalky sealant on external joints
  • Arrises breaking up along floor joints
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Expansion joint sealing for Aldermaston sites

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

Expansion joint sealing in Aldermaston: the local picture

Aldermaston is in the South East, one of the UK’s drier regions. External slab and deck joints still need a dry, clean joint to seal, while winter salting gets into any joint left open. Central London is about 46 miles from Aldermaston. Distribution warehouses and industrial estates are common around the motorway corridors that serve the capital.

On a site such as Fronds Park Business Park, 0.8 miles to the north of Aldermaston, the movement joints are in car park slabs, paving and building elevations. At places like Youngs Industrial Estate, 0.9 miles south of Aldermaston, joints are sealed a section at a time so operations carry on.

Aldermaston is about 2 miles north of Tadley, in West Berkshire. If you are looking for expansion joint sealing in Aldermaston, we can help, as we do across West Berkshire. Aldermaston is one of 140 places we cover in West Berkshire for movement joints. Our Reading page has more on work in that area.

We take on movement joints across the RG7 postcode area, for business premises of every kind. Among the streets we cover are The Street, Church Road and Maidas Way, and sites on any of them can send details for a fixed quote. Sites close to Aldermaston are covered too, including Woolhampton (1 mile north-west), Padworth Common (2 miles east), Old Warren (2 miles south-east), Padworth (2 miles east) and Aldermaston Soke (2 miles south-east). Further afield, our area takes in Newbury (7 miles west), Thatcham (5 miles west), Burghfield Common (4 miles east), Speenhamland (8 miles west), Fords Farm (7 miles north-east) and Little Heath (7 miles north-east).

Landmarks near Aldermaston

In Aldermaston, that means premises near Padworth Common Local Nature Reserve, The Rising Sun pub and The Hurst School and the streets around them. For rail, the closest station is Aldermaston station, roughly 1.4 miles north-east. Well-known places in the area include Calleva Museum (3.1 miles south-east). Not far away are Hosehill Lake.

Map of Aldermaston © OpenStreetMap contributors

Expansion joint sealing in Aldermaston

Joints in car park decks and ramps are among the hardest-working in any building. Tyres load the edges, and de-icing salts and water work into any gap. A sealant suited to traffic and the expected movement goes in, phasing bays so the car park can stay in use. We work on brickwork movement joints, podiums and floor movement joints and cladding panel joints, and the failures we’re asked to look at most are chipped joint edges on forklift routes and car park joints leaking onto vehicles below. Whoever orders the work in Aldermaston, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Halls, schools and small commercial buildings near places like Aldermaston have movement joints in brick, block and concrete too. They tend to be overlooked until something leaks or cracks.

Every job ends the same way: guaranteed. You get a 12-month guarantee on our workmanship, and the quote explains what it covers.

The Mastic Doctor team standing beside their branded vans outside an office building
Location
Aldermaston (RG7)
Wider area
West Berkshire
Cover
12 months on our workmanship
Quote
Fixed quote, scope in writing
Call
01277 525 020
Page updated
3 November 2026

What affects the price in Aldermaston

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

  • How much there is to seal
  • Phasing around occupants
  • The size and state of each joint
  • Which sealant the job calls for

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote.

Before you send an enquiry

There’s no need for a formal survey. A few details are enough to get going:

  • Asbestos survey details if the building is older
  • Any specification or named product
  • Drawings or a marked-up plan, if available
  • Whether the building will be occupied during the work

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.

Our process

We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. If others near Aldermaston need work, visits can be combined, which keeps travel down. You will have a fixed quote before work starts.

  1. First the joints are inspected, widths measured and the type of failure noted.
  2. A fixed quote names the sealant we propose and its movement class.
  3. Where areas have to stay open, we agree a phased sequence before starting.
  4. We strip the old sealant or filler and prepare each face until it’s sound and dry.
  5. Backing rod or bond-breaker sets the depth, primer goes on where specified, and the sealant is applied and tooled.
  6. We check each joint with you, confirm the cure time and sign off under our 12-month guarantee.

What we need from you

  • Explain the parking and delivery arrangements
  • Make sure the joints can be reached
  • Let us know about inductions and permits

Quotes

Need a figure for a tender or a budget? We will quote against your scope and drawings you can plan around. If you have questions first, call the office on 01277 525 020 or email drawings and photos.

Get a quick quote

Related advice

Common problems we fix in Aldermaston

On trafficked joints, wheels and salts do the damage. Tyres and wheels press on the edges and the sealant, while grit and salts work into any gap. A sealant that isn’t trafficable won’t last there.

Most enquiries start with one or more of the following:

  • Water getting into the wall through a failed joint
  • Movement joints with split or torn sealant
  • Leaks through car park deck joints onto the level below
  • Joints where the bead has lost adhesion

Schools like Aldermaston C.E. Primary School often have long brick elevations with movement joints that age quietly.

Questions to ask before you book

  • Their pre-qualification and accreditations
  • Who will actually carry out the work
  • The terms of the workmanship guarantee
  • Their public liability cover

Our contractor checklist

Site staff or a sealant specialist?

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Leave it or put it right?

Resealing is normally the answer, not replacing the element. Where the edges are sound, cutting out and resealing is enough. If the edges have broken up, we will tell you they need repairing first. For buildings around smaller places like Aldermaston, water damage can go unnoticed for longer, especially where a building isn’t used daily, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.

Every site prices differently: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.

Why us?

  • RAL and finish matching where the product range allows
  • CHAS accredited contractor
  • Sealing commercial buildings since 2005
  • Standard and matched colours in many product ranges

Read how commercial sealant jobs are priced and our accreditations and insurance.

Work for main contractors and building owners

We work for building owners and managing agents on sealant work across single buildings or whole portfolios. One quote can cover more than one site, so there’s one set of paperwork to deal with.

We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Aldermaston can form part of a wider programme.

Questions we are asked in Aldermaston

Is Aldermaston off your patch?

Not at all. Aldermaston is within our area. We cover Greater London and the counties of the South East. Good photographs up front let us bring everything on the first visit.

Is Fronds Park Business Park, near Aldermaston, within your area?

Yes. Estates, retail parks and business parks around Aldermaston, Fronds Park Business Park among them, are all within reach. To start, just phone 01277 525 020 or use the quote form with the unit, the joints involved and your access times.

When can you be on site?

We’re in the office from 8am until 5pm, Monday to Friday. Tell us your site hours and access windows and the work will be fitted around them.

Are you insured?

Yes. Our insurance certificate can be sent alongside the quote.

What if there’s asbestos in the old mastic?

Asbestos is possible in some older mastics, particularly in buildings from before 2000. Before we disturb old sealant in an older building, we ask to see the asbestos register or survey, and work stops until any suspect material has been tested. Removing asbestos is a job for asbestos specialists, not us.

Can staff carry on working while you’re here?

Yes, with some planning. Tell us your site hours and access windows and we’ll plan around them.

How do I request a quote?

The quote form is the simplest route, though you can also phone 01277 525 020 or send photos by email. Include photos or drawings if you have them.

Accreditations

Trusted. Accredited. Insured.