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

Mastic contractors in Draycott

Our CSCS-carded applicators take on mastic packages for new-build and refurbishment projects in Draycott and the surrounding area. Send photos or drawings for a fixed quote.

  • Window and door perimeters that won’t pass inspection
  • New external sealant already peeling away
  • Sealant knocked or painted over by other trades
1
Send details
Drawings, photos, a joint schedule or a site 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
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
£5m PL insurance

Construction mastic in Draycott

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

Work for main contractors and building owners

Building owners and managing agents use us on everything from one building to a spread of sites. One quote can cover more than one site, which keeps the paperwork simple.

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

Construction mastic in Draycott, done properly

Mastic follows everyone else, which means it absorbs every delay upstream. The sequence is set with the site team and updated as plots or floors are handed over. Sealing too early only means coming back once others have damaged it. The enquiries we see most involve failed sealant in an existing building being refurbished and a mastic package split between trades with no clear owner, on brick and block movement joints, floor and skirting junctions and window and door perimeters. Most enquiries from Draycott start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.

Around smaller places like Draycott, building work normally means conversions of farm buildings, a few new houses or an extension to a hall or school. Perimeters, facade joints and internal sealant all need doing properly, however small the scheme.

Work we carry out in Oxfordshire comes with a 12-month guarantee. Should something we installed fail, call 01277 525 020 or email a schedule or drawings and we’ll come back to it.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Draycott (OX9)
Wider area
Oxfordshire
Cover
12 months on our workmanship
Price
Fixed quote, scope in writing
Telephone
01277 525 020
Updated
3 November 2026

On site: what to expect

Occupied buildings need a little choreography. The work area is signed and kept contained, keep walkways clear and move on in phases so staff and visitors can carry on around us. Rural sites near Draycott may need directions, gate codes or a contact on site. Send that with the details and we will confirm the plan with the quote.

  1. Drawings, specification and programme come to us.
  2. We take off quantities and return a fixed quote.
  3. We agree with the site team which areas come first.
  4. Each area is sealed when it’s released.
  5. Every joint is cleaned, set to depth and sealed with the specified product.
  6. After snagging, the work is handed over under our 12-month guarantee.

What we need from you

  • Tell us which areas need to stay in use
  • Confirm the product named in the specification
  • Send asbestos survey details if the building is pre-2000

Getting a fixed quote

A handful of photos and a postcode is the fastest way to a quote. Upload them with the quote form, or phone 01277 525 020 or email the details over if you’d rather talk the job through.

Ask for a quote

Read more

Mastic packages on Draycott sites

At about 45 miles from central London, Draycott is within reach of the capital. Construction around the commuter belt mixes station-side flats with refurbished offices and units, so mastic packages have to keep pace with busy programmes. Draycott sits in one of the drier corners of the country, the South East. 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.

When a school such as Ickford School is extended or refurbished, the mastic package is often squeezed into the holidays. When units on a site such as Camp Industrial Estate, 1.5 miles south of Draycott, are refurbished or reclad, the panel joints and window perimeters are part of the mastic package. On a healthcare site such as Thame Community Hospital, 4 miles east of Draycott, new blocks and refurbishments go on while the hospital keeps running, so mastic work is sequenced carefully.

Draycott is about 4 miles west of Thame, in Oxfordshire. We cover commercial sites throughout Draycott, for single jobs and planned programmes alike. Across Oxfordshire, 423 places are covered, Draycott among them. Our Oxford page has more on work in that area, about 7 miles away.

Postcode districts covered here: OX9 for mastic packages. Nearby places we also cover include Tiddington (1 mile south), Albury (1 mile south-east), Little Ickford (1 mile north-east), Ickford (1 mile north) and Shabbington (1 mile north-east). Bigger towns within reach include Oxford (7 miles west), Didcot (12 miles south-west), Bicester (11 miles north), Abingdon-on-Thames (11 miles south-west), Thame (4 miles east) and Kidlington (11 miles north-west).

Local landmarks in Draycott

Around Draycott, our work takes us to commercial buildings near The Fox Inn, among other places. Well-known places in the area include Thame Community Hospital (4 miles east) and Waterperry Gardens Rural Museum (1.2 miles west). For a walk, there’s Wells Farm.

Map of Draycott © OpenStreetMap contributors

Why it’s worth doing now in Draycott

It helps to bring the mastic subcontractor in before the package is urgent. We can check joint widths, flag frames with gaps that won’t seal and confirm products against the specification rather than at the snagging stage. Called in at the end, the same issues surface during handover. Older rural buildings around Draycott move with the seasons, and rigid or tired sealant can’t keep up. The right product, sized to the joint, copes much better.

Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.

Why clients in Draycott choose us

  • Products installed to the manufacturer’s instructions
  • One contact handling all your sites
  • Sealing commercial buildings since 2005
  • CHAS accredited

Read what affects the cost and our accreditations and insurance.

Maintenance after handover

For the best life from the joints:

  • Flag uneven or tapered frame gaps early
  • Brief following trades on areas that have been sealed
  • Allow flexibility for external sealing in damp or cold weather
  • Keep product details for future maintenance

A new structure shifts as it loses construction moisture. The right product in each joint copes with that, but caulk in a joint that moves more than expected may crack. If that happens, let us know.

Frames with gaps too wide for sealant need sorting before the mastic goes on. Sealant stretched over an oversized gap won’t last, so the installer needs to correct it first. We raise them during our first walk of the area.

What we can’t put right

We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:

  • Defective windows, doors or glazing units (the supplier or installer’s job)
  • Frame gaps too wide for sealant, which the installer needs to correct
  • Rework caused by others damaging completed areas

Not sure which it is? You can call the office on 01277 525 020 or email a schedule or drawings and we will tell you honestly.

Where we work in Draycott

  • Sanitary and kitchen joints
  • Brick and block movement joints
  • Internal decorators’ caulk
  • Cladding and panel joints
  • Window and door perimeters
  • Floor and skirting junctions

Questions we’re asked in Draycott

Is Draycott too small for you to travel to?

Not at all: smaller places are covered as well as towns. Our area covers London and the South East counties. Send photographs and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Can you work at a site such as Camp Industrial Estate, by Draycott?

Yes. Our area takes in Draycott and its surroundings, with estates and business parks such as Camp Industrial Estate included. A few photographs and the unit address let us price the work.

Do you guarantee new-build sealant work?

Our workmanship carries a 12-month guarantee from sign-off. Damage by others after we’ve finished isn’t covered.

Do you take on small jobs?

Single areas, one-off repairs and whole buildings are all quoted the same way: details, then a fixed price, then sealing, then a 12-month guarantee.

Can you fit around our working hours?

The office is staffed Monday to Friday, from 8am until 5pm. Tell us your site hours and access windows and the work will be fitted around them.

Can staff carry on working while you are here?

Yes, with some planning. We agree a sequence with your contact so just one area at a time is disrupted.

What accreditations do you hold?

We are CHAS accredited and a Constructionline member, and our applicators hold CSCS cards. We’re fully insured for public liability.

What affects the price in Draycott

What shapes the price:

  • Any access equipment needed
  • Whether the work must be split into stages
  • Site requirements such as inductions and permits
  • Backing rod, priming and other preparation

Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you’ll have a fixed figure to work with.

Details that help us quote

For an accurate fixed quote, we need a clear picture of the site. Send us:

  • The site address and postcode
  • Approximate linear metres or a joint schedule
  • The asbestos register, for older buildings
  • The product your specification calls for

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

Accreditations

Trusted. Accredited. Insured.