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

Facade and window perimeter sealing in Freeland, Oxfordshire

Facade sealing for Freeland, from a contractor working since 2005. Fully insured, with a 12-month guarantee.

  • Damp patches beside frames after rain
  • Previous reseals run over old sealant
  • Cladding panel joints that have opened up
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
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
CHAS accredited
Fully insured: £5m PL

Need facade sealing in Freeland?

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

Why deal with it now?

Topping up a failed joint normally buys very little time. A full cut-out and fresh bead is the repair that holds. One visit to deal with every failing joint makes more sense than several trips to a place like Freeland. Send photographs of each area and we will quote for the lot.

We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote and we will price your job on its own details.

Why choose Mastic Doctor in Freeland

  • Products installed to the manufacturer’s instructions
  • Over 20 years of commercial sealing
  • 12 months’ guarantee on every job
  • Coloured sealants to suit the setting, where available

See our cost guide or our accreditations and insurance.

About our facade sealing in Freeland

Access is part of every facade job, and we plan it with you before quoting. Let us know what access exists or is planned, and any site rules we need to work around, and we’ll fit the work around it. If you have gaps between rainscreen or cladding panels and patch repairs that keep failing, we can help. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Freeland is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Conversions of older rural buildings near smaller places such as Freeland bring stone, flint, brick and timber up against new glazing. Those joints need a sealant that suits an uneven, sometimes porous surface, and often a colour chosen for the building.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
Freeland (OX29)
Region
Oxfordshire
Guarantee
A 12-month guarantee
Price
Quoted before any work starts
Phone
01277 525 020
Page updated
3 November 2026

Your questions answered

Is Freeland too small for you to travel to?

No. Small places get the same service as large ones. London and every South East county are within our area. Good photographs up front let us bring everything on the first visit.

Can you work around term dates at a campus such as Azad University in Oxford?

Yes. Education sites usually want the work in vacations or in phases during term, and we plan to suit. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.

Can you just add new sealant on top?

No. New sealant won’t hold on old sealant, so the old bead is cut away and the faces are cleaned before resealing. Nothing else gives a bond that lasts.

Do we need an asbestos check before resealing?

For older buildings, yes, check before work starts. The duty to manage asbestos sits with the dutyholder, so ask for it before we start. Suspect material is left alone until it has been tested.

What site paperwork can you supply?

Requirements differ from site to site, so tell us what you need and we will confirm it when we quote.

Are you insured?

Yes. Mastic Doctor is fully insured, public liability included.

Does the weather affect the work?

Outside, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.

How a job runs

We follow your site rules from the start: 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 Freeland can be grouped with others nearby. You’ll have a fixed quote before work starts.

  1. We plan access and the order of elevations with the client.
  2. We only seal when joints are dry and within the product’s temperature range.
  3. Each joint is cut out and the edges inspected.
  4. Faces are cleaned, primed where needed and backed.
  5. Facade-grade sealant goes in and is tooled to a tidy concave profile.
  6. We hand over with our 12-month workmanship guarantee.

Preparing the site

  • Make sure the joints can be reached
  • Have the specification and drawings to hand
  • Point out any areas we must not close

Request a quote

A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or give us a call on 01277 525 020 or send details through our quote form to discuss it first.

Get a quick quote

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Building and refurbishing in Freeland

Freeland lies roughly 60 miles out from central London. Commuter-belt towns tend to see a steady flow of new flats, offices and commercial schemes, and each scheme needs its mastic sealed to programme. The South East is one of the drier parts of the UK. Still, external mastic needs dry faces within the maker’s temperature limits, which isn’t every day, so the external programme keeps a little slack.

School extensions, at buildings such as Freeland Church of England Primary School, typically run to the summer holidays, mastic included. Building work at universities like Azad University in Oxford (4.1 miles south-east of Freeland) is often timed for the summer, mastic included. Recladding or extending a unit at a site like Wroslyn Road Industrial Estate, under half a mile north-west of Freeland, brings panel joints and frame perimeters into the programme.

Freeland is about 4 miles north-east of Witney, in Oxfordshire. Anywhere in OX29, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Freeland is one of 423 places we cover in Oxfordshire. For work in that direction, see our Oxford page.

Work on facade joints is covered throughout OX29, whatever the building. Buildings on Hurst Lane, Nash Lane and Wroslyn Road are within our area for facade joints. Close to Freeland, our area also takes in East End (1 mile north-west), North Leigh (2 miles west), Combe (2 miles north), New Yatt (2 miles west) and Stonesfield (3 miles north). A short drive away, we cover Oxford (9 miles south-east), Bicester (12 miles north-east), Abingdon-on-Thames (11 miles south-east), Witney (4 miles south-west), Carterton (9 miles west) and Wantage (15 miles south).

What’s near Freeland

In Freeland, that means premises near The Oxfordshire Yeoman pub and Bartholomew School, among other places. The closest station to Freeland is Combe station, about 1.3 miles north. Nearby you will also find Morris Motors Museum (1.5 miles north-east). For a walk, there’s Blenheim Farm.

Map of Freeland © OpenStreetMap contributors

Commercial clients in Freeland

We take on planned maintenance as well as one-off repairs: resealing failed joints building by building, on a schedule that suits your budget. Sites in Freeland can sit alongside others in a wider programme.

Main contractors use us as their sealant subcontractor, on new build and refurbishment alike. Programme, specification and site rules come first, with CSCS-carded applicators on site.

Looking after the joints

Keep the joints in good shape with a few simple steps:

  • Check that rainwater leaves the facade the way it was designed to
  • Add perimeter sealant to planned maintenance checks
  • Note when each elevation was last resealed
  • Report water ingress at frames as soon as it shows

Record the sealant type and date on the building file. Future work can then match the product and colour.

Check older buildings for asbestos before disturbing old mastic. Some older mastics contain it, and if it’s suspected, we stop until it has been tested.

When to bring in a specialist

What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

When it isn’t the sealant

A few problems need another trade or a different fix, and we point that out rather than sealing over them:

  • Providing access systems for the work
  • Damp caused by condensation inside the building
  • Installing or repairing glazing systems

If you’re not sure, just give us a call on 01277 525 020 or use the quote form and we will give you a straight answer before you book.

Joints and surfaces we work on

  • Window and door perimeters
  • Stone and brick facade joints
  • Perimeter joints where frames meet the structure
  • Cladding panel joints
  • Shopfront frames
  • Coping and flashing joints
Accreditations

Trusted. Accredited. Insured.