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

Facade Sealing in Peasemore

Sealant work in Peasemore for main contractors, managing agents and facilities managers: facade joint and window perimeter sealing on commercial buildings, quoted at a fixed price.

  • Old perimeter mastic that has dried out
  • Cladding panel joints that have opened up
  • Patch repairs that keep failing
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Facade sealing in Peasemore

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

From enquiry to sign-off

We schedule the visit to fit the site hours and access windows you give us. While we are working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. For work around Peasemore, we aim to finish in one visit, so we ask for photos and rough sizes first. Then the right materials arrive with us.

  1. We plan access and the order of elevations with the client.
  2. Weather and temperature are checked against the product’s limits.
  3. Each joint is cut out and the edges inspected.
  4. Faces are cleaned, primed where needed and backed.
  5. Sealant is gunned in and tooled hard onto both faces.
  6. Once signed off, the work carries our 12-month guarantee.

What we need from you

  • Point out parking and an unloading spot
  • Send your site hours and access windows
  • Tell us what induction or permit system the site runs

Quotes

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

Related advice

Facade sealing for commercial buildings in Peasemore

We are often asked to look at water coming in around frames. Failed perimeter sealant is a frequent cause, but not always. We’ll tell you if we think the leak is coming from somewhere sealant won’t fix. We work on stone and brick facade joints, coping and flashing joints and shopfront frames, and what we are called in for most is facade joints cracked through the middle and old perimeter mastic that has dried out. For commercial sealant work in Peasemore, you deal with one contact from quote to sign-off, whether it’s one building or several.

In the countryside around places like Peasemore, conversion schemes put new frames into old stone, flint, brick or timber. A product that grips an irregular face, with a colour that suits the building’s character, is usually what’s needed.

Our 12-month guarantee is about workmanship, not wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we are clear about what is covered before work starts.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Peasemore (RG20)
Wider area
West Berkshire
Guarantee
12 months on our workmanship
Quote
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

Leave it or put it right?

A few metres of new sealant compare well with replacing ceilings, linings or damaged stock. Leaks travel along the structure, so the real damage is often some distance away. Converted and older buildings near places like Peasemore tend to move, and aged sealant cracks. The right product, sized to the joint, copes much better.

The work involved drives the cost: stripping out, preparation, sealing, access and phasing. Call for a fixed quote.

Why appoint us

  • Fully insured
  • 12 months’ guarantee on every job
  • Fixed quotes based on photos, drawings or a visit
  • Constructionline member for supplier checks

See what affects the cost and our accreditations.

Different surfaces, different methods

Window and door perimeters

Frame materials vary, and so does the preparation. Primer goes on where the manufacturer specifies it for that substrate.

Coping and flashing joints

Where the specification calls for sealant at copings or flashings, we can seal them. These joints take full exposure to weather, so preparation and product choice matter.

New build and refits around Peasemore

Peasemore is in the South East, one of the UK’s drier regions. That doesn’t stop wet spells, or frosty starts that leave panels too damp to seal, which is why external dates are agreed with the site manager. Central London is about 54 miles from Peasemore. Towns within reach of London tend to keep building, from flats to offices and schools, and each scheme needs its mastic sealed to programme.

Around Peasemore, as anywhere, a facade joint depends on its sizing, backing rod and preparation.

Peasemore is about 7 miles north of Newbury, in West Berkshire. Our applicators travel to Peasemore for work on facade joints, handled exactly as we handle every other area. Peasemore is one of 140 places in West Berkshire on our list. There’s a separate page for Reading, roughly 16 miles from Peasemore.

Anyone looking for facade sealing in RG20 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Among the streets we cover are Field Road, The Pightle and Hillgreen Lane. We also cover Leckhampstead (1 mile south-west), Beedon (2 miles east), Downend (2 miles south-east), North Heath (2 miles south) and World's End (2 miles east) for facade joints. Nearby towns on our patch include Newbury (7 miles south), Thatcham (7 miles south-east), Burghfield Common (14 miles south-east), Speenhamland (6 miles south), Hungerford (9 miles south-west) and Fords Farm (14 miles east).

What’s near Peasemore

We work on buildings around The Fox pub. Well-known places in the area include Hampstead Norris Castle (4.5 miles east). The countryside around Peasemore includes Snelsmore Common.

Map of Peasemore © OpenStreetMap contributors

Peasemore: questions and answers

Can you keep pace with our programme in Peasemore?

Yes, we work to the programme and the sequence the site sets. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Is Peasemore too small for you to travel to?

Not at all: smaller places are covered as well as towns. We work across Greater London and the South East. We plan jobs in smaller places so return trips are kept to a minimum.

Will your applicators have CSCS cards?

Yes. We use CSCS-carded applicators, as many construction sites ask for.

Do you have public liability insurance?

Yes. We are fully insured, and the certificate can go with your quote.

Do you use silicone for external joints?

It depends on the joint, the substrate and any specification. Specifications often refer to BS EN 15651-1 for facade sealants or BS EN 15651-2 for glazing.

How much does the work cost?

We don’t publish prices, as every site differs. With photographs or drawings, we can give you a fixed quote.

Will you just go over the old sealant?

No, never. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

Should maintenance staff do it?

For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.

For managing agents and facilities managers

We take on planned maintenance as well as one-off repairs: resealing failed joints building by building, on a schedule that suits your budget. Peasemore can form part of a wider programme.

For main contractors, we work as the sealant subcontractor on new-build and refurbishment projects. Programme, specification and site rules come first, with CSCS-carded applicators on site.

Do you need facade sealing in Peasemore?

When the sealant tears down its centre, it has typically been asked to move more than it can. The joint may be too narrow, the bead too thin or the sealant the wrong movement class.

If one of these sounds familiar, it’s time for a closer look:

  • Staining on stone next to old sealant
  • Gaps between rainscreen or cladding panels
  • Hard, chalky sealant that no longer flexes
  • Leaks at window and door perimeters

Sites around Peasemore get mastic sealed to the drawings and the programme, nothing improvised.

Questions to ask before you book

  • Health and safety accreditation such as CHAS
  • What level of public liability insurance do they hold?
  • How joint depth will be controlled
  • Their plan for phasing and protecting the area

Our contractor checklist

Accreditations

Trusted. Accredited. Insured.