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

Facade and window perimeter sealing in Curbridge, Oxfordshire

Facade joint and window perimeter sealing on commercial buildings across Curbridge, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Hard, chalky sealant that no longer flexes
  • Failed seals around shopfront and entrance frames
  • Perimeter sealant that has split or peeled away
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
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Facade sealing near Curbridge

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

Building owners, agents and FMs in Curbridge

Building owners and managing agents use us on everything from one building to a spread of sites. Several sites can go on one quote, which keeps the paperwork simple.

Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, and each stage is agreed with your contact.

About our facade sealing in Curbridge

A good facade joint depends on design as much as product. The width has to suit the expected movement and the sealant’s movement capability, and closed-cell rod sets the depth, keeping the bond to two faces. If you have sealant pulling away from frames or panels and weathered facade joints that have lost their grip, we can put it right, whatever the surface. For commercial sealant work in Curbridge, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

Around smaller places like Curbridge, building work typically means conversions of farm buildings, a few new houses or an extension to a hall or school. Each still needs a proper mastic package: window perimeters, facade joints and internal sealant to the specification.

Every job is signed off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.

Location
Curbridge (OX29)
Wider area
Oxfordshire
Guarantee
12 months on our workmanship
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

When to bring in a specialist

Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we will confirm the paperwork you need with the quote.

General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.

What the job involves on each surface

Perimeter joints at frames and structure

The joint around a framed system, where it meets the structure, needs sealant. We seal those perimeter joints, not the framing or glazing itself.

Render and coated surfaces

Paintable sealants exist for joints that will be coated. The choice depends on the specification and finish.

Contractors’ notes for Curbridge

At about 64 miles from central London, Curbridge is within reach of the capital. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, so mastic packages have to keep pace with busy programmes. A good number of hotels sit less than 2 miles from Curbridge. Hotel schemes tend to have fixed reopening dates, so the mastic is programmed tightly with the other trades.

School extensions, at buildings such as Our Lady of Lourdes Catholic Primary School, normally run to the summer holidays, mastic included. Extensions at sites like Witney Community Hospital, 1.6 miles north-east of Curbridge, usually sit beside working departments, and the mastic follows strict access rules.

Curbridge is about 2 miles south-west of Witney, in Oxfordshire. Our applicators travel to Curbridge for work on facade joints. 423 places across Oxfordshire fall within our area, Curbridge among them. There’s a separate page for Oxford, about 12 miles away.

Business premises anywhere in OX29 are within our area. Streets here include Well Lane, Main Road and Dovecote Place, and sites on any of them can send details for a fixed quote. Sites close to Curbridge are covered too, including Minster Lovell (2 miles north-west), Brize Norton (2 miles west), Carterton (3 miles west), Bampton (3 miles south) and Aston (3 miles south). Nearby towns on our patch include Oxford (12 miles east), Abingdon-on-Thames (12 miles south-east), Wantage (13 miles south), Grove (12 miles south), Faringdon (9 miles south) and Kidlington (11 miles east).

Landmarks near Curbridge

We work on buildings around The Henry Box School and Lord Kitchener pub, among other places. Well-known places in the area include Bampton Castle (3.7 miles south) and Cogges Manor Farm Museum (2 miles east).

Map of Curbridge © OpenStreetMap contributors

After the work

To get the most from the new sealant:

  • Record the product and colour used on each elevation
  • Check that rainwater leaves the facade the way it was designed to
  • Inspect facade joints on a regular cycle
  • Report water ingress at frames as soon as it shows

After heavy weather, check vulnerable elevations for signs of water inside. An early report usually means a small reseal rather than a bigger repair.

Planned resealing is cheaper than reacting to leaks. Regular checks let you renew joints before water gets in instead of after the damage.

Questions we’re asked in Curbridge

Is Curbridge too far out for you?

No. Places such as Curbridge are covered as much as the big towns. London and every South East county are within our area. Where we can, we group nearby jobs to make the most of each trip.

Can you work at a site such as Windrush Industrial Park, by Curbridge?

Yes. Our area takes in Curbridge and its surroundings, with estates and business parks such as Windrush Industrial Park included. Send details of the unit and the work through our quote form for a quick quote.

When can you be on site?

Give us your site hours and any access windows in your enquiry, and we will schedule the work to suit. You can reach the office between 8am and 5pm, Monday to Friday.

Which sealant do you use on facades?

Low-modulus, neutral-cure silicone suits many facade and perimeter joints. Hybrid or MS polymer, polyurethane and polysulphide sealants suit others.

Do you work to architects’ specifications?

Yes. The specification and the manufacturer’s installation guidance are what we work to.

Does the weather affect the work?

For external joints, yes. Sealant needs a dry joint and a temperature within the product’s range, so frost, rain or cold mornings can delay outside work. Internal work is rarely affected.

Can you find out why a window is leaking?

Yes. We look at the perimeter sealant and tell you whether it has failed. If the water seems to come from a roof, sill or the glazing unit instead, we say so.

Common problems we fix in Curbridge

Most facade joints fail through age and weathering. UV and weather harden the sealant until it can’t stretch with the building, and cracks or adhesion loss follow.

Site and facilities staff are often the first to spot these:

  • Patch repairs that keep failing
  • Facade joints cracked through the middle
  • Weathered facade joints that have lost their grip
  • Weathered joints at frame-to-structure perimeters

Hotel extensions and refits, at places such as Four Pillars Hotel, 1.3 miles to the east of Curbridge, normally run between busy periods, so the sealing is squeezed into short windows.

Before you book anyone

  • Will CSCS-carded applicators be on site?
  • How they’ll work around occupants
  • Whether old or failed sealant will be cut out, not overlaid
  • Is the sealant right for the movement and the substrate?

How to choose a sealant contractor

Diagnose, treat, sign off

We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. For work around Curbridge, we aim to finish in one visit, so photographs and measurements up front really help. That way the right products come on the day.

  1. Access, site rules and timing are settled with the client up front.
  2. Weather and temperature are checked against the product’s limits.
  3. We remove the old bead and check the edges are sound.
  4. Faces are cleaned, primed where needed and backed.
  5. Sealant is gunned in and tooled hard onto both faces.
  6. We hand over with our 12-month workmanship guarantee.

Before we start on site

  • Send your site hours and access windows
  • Warn occupants and staff about the work
  • Move anything stored against the joints

Request a quote

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.

Get a quick quote

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