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

Mastic Sealing in Earlstone Common

Mastic sealing for Earlstone Common, from a contractor working since 2005. Fully insured and CHAS accredited.

  • Window mastic that has split and shrunk
  • Old repairs sealed over failed mastic
  • No planned programme for sealant
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
£5m public liability

Mastic sealing in Earlstone Common

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

How we handle mastic sealing in Earlstone Common

We work for building owners, landlords with commercial or block portfolios, managing agents and housing associations. A planned, building-by-building programme often works better than reacting to each complaint, with each block quoted and scheduled in turn. Most enquiries involve old repairs sealed over failed mastic and no planned programme for sealant, on balcony and threshold joints, shopfronts below residential blocks and communal kitchens and washrooms. Most enquiries from Earlstone Common start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.

For buildings around smaller places like Earlstone Common, we group work so one trip covers it. Photos of each elevation help us quote accurately.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we spell out the cover before we begin.

Place
Earlstone Common (RG20)
Wider area
Hampshire
Cover
12 months on our workmanship
Price
A fixed quote before we start
Call
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

What sealant work can’t fix

Our job is the joint, not everything around it. On its own, sealant can’t deal with:

  • Glazing that needs replacing
  • Roof leaks, gutters or failed flashings that aren’t sealant joints
  • Failed window or door frames, which need a window contractor

If you’re not sure, just call the office on 01277 525 020 or email us and we’ll give you a straight answer before you book.

Joints and surfaces we work on

  • Communal kitchens and washrooms
  • Window and door perimeters on blocks
  • Shopfronts below residential blocks
  • External wall and movement joints
  • Balcony and threshold joints
  • Communal entrances and stairwells

Looking after buildings in and around Earlstone Common

Earlstone Common sits in one of the drier corners of the country, the South East. Outside work still depends on dry joints, and south- and west-facing elevations, which take the most sun and rain, often age first. Central London is about 54 miles from Earlstone Common. Within reach of London, blocks run by agents and associations are common around stations, and window and balcony mastic on them tends to age at the same rate.

If you are responsible for a building such as Church of the Ascension, frame and door mastic needs the same attention as any other property. Site managers at schools like The Clere School can fit frame mastic into the summer works. Older buildings near Earlstone Common, from historic houses such as Highclere Castle (to the south-west of Earlstone Common) to more modest stock, need compatible products when frames are resealed.

Earlstone Common is about 3 miles south of Newbury, in Hampshire. Earlstone Common sits inside our coverage, with the same fixed quotes and 12-month guarantee as everywhere else. Earlstone Common is one of 723 places in Hampshire on our list for mastic joints. Our Reading page has more on work in that area, about 16 miles away.

If you need mastic sealing in RG20, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Just outside Earlstone Common, we also work in Burghclere Common (1 mile north), Burghclere (1 mile south-west), Newtown Common (1 mile north), Wash Water (2 miles north-west) and Sandleford (2 miles north). A short drive away, we cover Basingstoke (11 miles south-east), Andover (12 miles south-west), Tadley (8 miles east), Popley (11 miles south-east), Kempshott (11 miles south-east) and Ludgershall (15 miles south-west).

Local landmarks in Earlstone Common

Recent enquiries here include premises near Burghclere Primary School, Sandleford Priory and Horris Hill School. The closest station to Earlstone Common is Newbury station, about 3 miles north of the centre. A little further out are Hamstead Marshall 2 (4.4 miles north-west) and Old Chapel Textile Centre (2.2 miles north-east). The countryside around Earlstone Common includes Audrey's Meadow and Beacon Hill.

Map of Earlstone Common © OpenStreetMap contributors

Looking after the joints

To get the most from the new sealant:

  • Track which buildings were done and when
  • Share the asbestos register when you send details
  • Plan resealing building by building rather than complaint by complaint
  • Make mastic part of routine maintenance checks

Our workmanship is covered for 12 months, so report any failure in that time. After that, regular inspection keeps the programme on track.

Budgets are easier to plan when sealant is part of planned maintenance. A programme can start with the worst buildings so spending is spread.

Our process

Site rules come first: sign-in, induction and whatever permit system the building uses. With the paperwork done, we take the joints in the sequence agreed with you, and each area is checked before we leave it. Smaller jobs around Earlstone Common can be grouped with others nearby, which keeps travel down. A fixed quote is given before anything starts.

  1. A building-by-building inspection lists the failed joints.
  2. The quote is fixed and split as suits you.
  3. Dates and areas are agreed so occupiers can be told.
  4. Failed sealant is removed and the faces prepared.
  5. New sealant goes in with backing rod and primer where needed.
  6. We check the finished work and confirm the guarantee.

What we need from you

  • Warn occupants and staff about the work
  • Point out any areas we must not close
  • Share the asbestos register for older buildings

Request a quote

We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To start the process, give us a call on 01277 525 020 or email the details over.

Ask for a quote

Advice

Building owners, agents and FMs in Earlstone Common

Blocks and communal areas make up much of the work for housing associations and agents. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.

We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Sites in Earlstone Common can sit alongside others in a wider programme.

FAQs: Earlstone Common

Is Earlstone Common too far out for you?

No. Places such as Earlstone Common are covered as much as the big towns. We cover Greater London and the counties of the South East. Where we can, we group nearby jobs to make the most of each trip.

Is Newbury Retail Park, near Earlstone Common, within your area?

Yes. We cover Earlstone Common and the area around it, including industrial estates, business parks and retail parks such as Newbury Retail Park. Photos and a short description are enough for a first look.

What about access for upper-floor joints?

It depends on the building. How upper joints are reached is agreed before work is booked so the fixed quote reflects it.

How do you choose the sealant?

Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

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 guarantee do you give on resealing?

Our workmanship carries a 12-month guarantee and we hold public liability insurance.

How long will the new sealant last?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.

Why deal with it now?

Dealing with failed joints one report at a time is slow and scattered. A planned programme treats each building once and is simpler to manage and budget. Halls, stores and units around places like Earlstone Common may not be checked every day, so a failed joint can leak for a while before anyone sees it. Resealing early avoids that.

The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote.

What you get with us

  • 12 months’ guarantee on every job
  • One phone line for London, the South East and Scotland
  • A fixed quote before work starts
  • Coloured sealants to suit the setting, where available

See our cost guide and how we’re accredited.

What sets the cost

We price every job individually. The things that drive the figure:

  • Travel to remote or island sites
  • The total length or number of joints
  • Whether the work must be split into stages
  • The size and state of each joint

A quote for mastic joints depends on quantities, condition and access. Ask us for a fixed quote.

Sending details for a quote

It doesn’t need to be a full survey. A few details are enough to get going:

  • Where the site is, with the postcode
  • The asbestos register, for older buildings
  • Whether the building will be occupied during the work
  • A wide shot and a close-up of the area

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price the work to it. For smaller jobs, photographs and a description will do.

Accreditations

Trusted. Accredited. Insured.