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

Mastic sealing for building owners and managing agents in Ufton Green, West Berkshire

Need mastic sealing in Ufton Green? It’s simple: send details, get a quote, we seal, guaranteed.

  • Repeated reactive repairs to the same buildings
  • Patchy repairs in mismatched sealant
  • Failed external movement joints
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Mastic sealing for businesses in Ufton Green

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

About our mastic sealing in Ufton Green

For blocks and buildings in Ufton Green and across West Berkshire, the process is the same: you send details, we return a fixed quote, the joints are resealed and the 12-month guarantee follows. A list of buildings, a few photographs and approximate joint numbers are enough for a quick quote, and site visits can be arranged. If you are dealing with mastic failing across several blocks on an estate and occupiers reporting cold air round windows, we can put it right, on communal kitchens and washrooms, shopfronts below residential blocks and external wall and movement joints alike. A single leaking joint is often how a building in Ufton Green first comes to us: we look at the rest while we’re there and tell you what we find.

For owners with a single building near Ufton Green, we plan to finish in one visit where possible. Send photographs of the frames and joints and we’ll give a fixed quote.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Ufton Green (RG7)
Wider area
West Berkshire
Cover
12 months on our workmanship
Quotes
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026

Looking after the joints

Your facilities or cleaning team can help the joints last. Share these points with them:

  • Make it easy for occupiers to report draughts
  • Check sealant joints during planned building inspections
  • Share your contractor requirements early
  • Group repairs into a planned programme

Protect entrance and corridor joints from knocks where possible. Damage at low level is the most common reason communal joints fail early.

Failed mastic often goes unnoticed until heavy rain finds it. Resealing when cracking first shows avoids water damage and saves internal repairs.

When to bring in a specialist

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

What sealant work can’t fix

Before quoting, we check that sealant is the right answer. It won’t put right:

  • Old mastic suspected of containing asbestos, which must be tested and dealt with by a specialist first
  • Glazing that needs replacing
  • Cracked or crumbling render, brick or stone at the joint edges (we will tell you if so)

If in doubt, ring 01277 525 020 or send details through our quote form and we will say what we think.

Where we work in Ufton Green

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

What the job involves on each surface

Planned maintenance

Adding mastic to planned maintenance avoids reactive repairs and spreads the work.

Communal areas

Communal areas stay in use while we work. We work in sections so access is never blocked.

How the quote is worked out

We price every job individually. The main factors are:

  • The product specified
  • Whether the work must be split into stages
  • Induction, permit and paperwork requirements
  • How accessible the joints are

Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a quote.

Details that help us quote

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

  • Asbestos survey details if the building is older
  • Any dates the work must fit around
  • The postcode of the building
  • Anything awkward about access or site hours

Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to call 01277 525 020 or email drawings and photos with what you know.

Frames, entrances and external joints in Ufton Green

Rainfall across the South East, Ufton Green included, is lower than in many parts of the UK. Even so, frame mastic only goes on in dry, workable conditions, and the sunniest, most exposed sides of a building usually need attention first. Ufton Green lies roughly 44 miles out from central London. Within reach of London, blocks run by agents and associations are common around stations.

Property owners at sites such as Theale Lakes Business Park, 1.6 miles north-east of Ufton Green, can have mastic renewed between lettings. Blocks of flats and mixed-use buildings often cluster around stations such as Aldermaston station (to the west of Ufton Green) and their window and balcony mastic tends to age at the same rate across a building. Churches, halls and community buildings such as Church of St Peter are looked after by trustees and committees like any other owner, and their frames, doors and external joints need mastic renewed in time.

Ufton Green is about 4 miles north-east of Tadley, in West Berkshire. If you are looking for mastic sealing in Ufton Green, we can help. Ufton Green is one of 140 places we cover in West Berkshire for mastic joints. Our Reading page has more on work in that area (6 miles or so).

We cover the RG7 postcode districts for mastic joints. Sites close to Ufton Green are covered too, including Sulhamstead (1 mile north-east), Ufton Nervet (1 mile south-east), Sulhamstead Bannister Upper End (1 mile north-east), Sulhamstead Abbots (1 mile east) and Sheffield Bottom (2 miles north-east). Bigger towns within reach include Newbury (10 miles west), Thatcham (7 miles west), Speenhamland (10 miles west), Fords Farm (4 miles north-east), Little Heath (4 miles north-east) and Calcot (3 miles north-east).

What’s near Ufton Green

Recent enquiries here include premises near The Willink School and The Willink School. The nearest railway station is Aldermaston station, roughly 1.8 miles west. Nearby you’ll also find Battle Hospital (5.5 miles north-east) and Thames Valley Police Museum (1.1 miles north-east). Not far away are Hosehill Lake and Moor Copse Nature Reserve.

Map of Ufton Green © OpenStreetMap contributors

Your questions answered

Is Ufton Green too far out for you?

No. Small places get the same service as large ones. London and every South East county are within our area. We plan jobs in smaller places so return trips are kept to a minimum.

Can you work at a site such as Theale Lakes Business Park, by Ufton Green?

Yes. We cover Ufton Green and the area around it, including industrial estates, business parks and retail parks such as Theale Lakes Business Park. A few photographs and the unit address let us price the work.

Do you supply RAMS and insurance details?

Our credentials include CHAS, Constructionline and public liability insurance. For specific documents, tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote.

Does weather matter for sealant work?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.

Is asbestos a concern with old mastic?

Asbestos removal isn’t part of our work. Anything suspect is tested before we carry on, and the duty to manage asbestos sits with the dutyholder.

Do you seal on top of existing sealant?

No, never. Overlaying old sealant is a frequent cause of early failure, so it all comes out first.

Can you reseal a whole block or estate?

Yes, planned programmes suit estates and portfolios. The quote can be split however suits your budgeting.

Diagnose, treat, sign off

Before we leave any area, we remove the tape, clean down and inspect every joint, ready for your sign-off. If an area should be left alone while the sealant cures, we say how long and put signs out. Smaller jobs around Ufton Green can be grouped with others nearby. A fixed quote is given before anything starts.

  1. We check the asbestos register for older buildings and look at the joints.
  2. The products and programme are set out in a fixed quote.
  3. Failed mastic is removed completely.
  4. The joints are prepared and resealed with the right product.
  5. Buildings are completed in turn.

Before we start on site

  • Move anything stored against the joints
  • Point out any areas we must not close
  • Tell us what induction or permit system the site runs

Getting a fixed quote

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.

Ask for a quote

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