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

Mastic contractors in Pittswood

Mastic packages for new-build and refurbishment projects in Pittswood. CHAS accredited and fully insured, with a 12-month guarantee.

  • Snag items on joints that need redoing before handover
  • Failed sealant in an existing building being refurbished
  • Cracks opening in caulked internal joints
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
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
£5m PL insurance

Construction mastic near Pittswood

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

Construction mastic for commercial buildings in Pittswood

Refurbishment work needs a slightly different approach from new build. Old beads come out completely, as fresh silicone can’t grip old, and on older buildings we ask for the asbestos survey before disturbing anything. After that, the joints are prepared and sealed to the specification. We work on sanitary and kitchen joints, internal decorators’ caulk and brick and block movement joints, and the usual reasons a site gets in touch are bath and shower joints scraped during the final clean and early adhesion failures on new external joints. Looking for mastic applicators who cover Pittswood? Mastic Doctor has worked for contractors, FMs and building owners since 2005.

Around smaller places like Pittswood, building work typically 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.

Whoever the client is, the cover is the same: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

Place
Pittswood (TN11)
Wider area
Kent
Guarantee
A 12-month guarantee
Quotes
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Looking after the joints

Sealant joints are maintenance items, and how long they last depends on how they’re treated. We suggest:

  • Don’t force external sealing on a damp or frosty day
  • Flag uneven or tapered frame gaps early
  • Stick to the specified sealant rather than a generic substitute
  • Share drawings and the specification as soon as possible

Expect some settlement in the first months. The right product in each joint copes with that while rigid fillers and caulk can crack where movement is larger. If that happens, let us know.

One unsealed frame can let water into finished internal areas. That normally means redoing finishes in a completed area. A check of every frame before decorators start is worth the time.

Do you need construction mastic in Pittswood?

Three-sided adhesion is a frequent fault on new work. Fixed to three faces, the sealant rips the first time the joint opens so we set the depth properly before sealing.

Any of the following is a good reason to get the joints checked over:

  • Inconsistent sealant finishes from plot to plot
  • Early adhesion failures on new external joints
  • Cracks opening in caulked internal joints
  • Old sealant on a refurbishment that needs stripping before new work

Older buildings in the area around Pittswood, such as Old Soar Manor, 2.6 miles to the north of Pittswood, need care when sealed: the product has to suit soft or historic materials.

Before you book anyone

  • Their plan for phasing and protecting the area
  • Is the sealant right for the movement and the substrate?
  • Will RAMS and insurance details be available?
  • How joint depth will be controlled

How to choose a sealant contractor

New build and refits around Pittswood

At about 26 miles from central London, Pittswood is within reach of the capital. Towns within reach of London tend to keep building, from flats to offices and schools, and each scheme needs its mastic sealed to programme. Rainfall across the South East, Pittswood included, is lower than in many parts of the UK. Even so, frost and condensation on steel and glass are common on winter mornings, so the external programme keeps a little slack.

For contractors at a college like Hadlow College (0.7 miles east of Pittswood), perimeters and internal sealant are timed for the holidays. When a school such as Hadlow Rural Community School is extended or refurbished, the mastic package is often squeezed into the holidays.

Pittswood is about 2 miles north-east of Tonbridge, in Kent. Commercial clients in Pittswood use us for work on mastic packages. Pittswood is one of 931 places in Kent on our list. We also cover London, some 26 miles away.

Work on mastic packages is covered throughout TN11, for business premises of every kind. Among the streets we cover are High House Lane and Ashes Lane. Close to Pittswood, our area also takes in Parker's Green (1 mile south), Hadlow (1 mile east), Golden Green (2 miles south-east), Dunk's Green (2 miles north) and Roughway (2 miles north). Further afield, our area takes in Maidstone (10 miles east), Sevenoaks (7 miles north-west), Royal Tunbridge Wells (7 miles south), Gravesend (14 miles north), Northfleet (14 miles north) and Swanley (13 miles north-west).

Local landmarks in Pittswood

Locally, jobs take us to sites close to Hadlow Primary School and Three Squirrels pub and the streets around them. The nearest railway station is Tonbridge station, about 3 miles south-west of the centre. A little further out are Tonbridge Cottage Hospital (3.7 miles south-west) and Tonbridge Castle (2.6 miles south-west). For a walk, there’s Barden Lake and Tudeley Woods RSPB reserve.

Map of Pittswood © OpenStreetMap contributors

From enquiry to sign-off

We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and the sealant is tooled off neatly. If others near Pittswood need work, visits can be combined, which keeps travel down. You will have a fixed quote before work starts.

  1. We start with the drawings, specification and programme.
  2. Quantities are measured and a fixed price returned.
  3. The sequence is agreed with the site manager.
  4. Each area is sealed when it’s released.
  5. Joints are prepared, backed and sealed to the specification.
  6. After snagging, the work is handed over under our 12-month guarantee.

What we need from you

  • Send asbestos survey details if the building is pre-2000
  • Move anything stored against the joints
  • Point out any areas we must not close

Ask for a quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. For smaller jobs, photos and a description will do.

Ask for a quote

Read more

What the job involves on each surface

Internal decorators’ caulk

Caulk is easy to apply badly. Done properly, it saves decorators time and gives a clean line and reduces snags.

Fire-rated sealant where specified

Where the specification calls for fire-rated or intumescent sealant around service penetrations or linear gaps, we install it to the manufacturer’s tested detail. Fire stopping design belongs to the designer and building control.

General trades versus a specialist

For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint.

Redoing a failed joint usually costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.

FAQs: Pittswood

Is Pittswood too far out for you?

No. Places such as Pittswood are covered as much as the big towns. We work across Greater London and the South East. Good photos up front let us bring everything on the first visit.

Can you work around term dates at a campus such as University of Kent - Tonbridge?

Yes. Education sites usually want the work in vacations or in phases during term, and we plan to suit. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Are you insured?

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

Is colour matching possible?

That depends on the product specified. Some ranges are wide, others limited, so we’ll confirm the colours available for the specified product with the quote.

What accreditations do you hold?

Our applicators hold CSCS cards, and we’re CHAS accredited and a Constructionline member. We’re also fully insured, with five million pounds of public liability cover.

How long before the joints can be used?

Curing time varies by product, and we confirm it on the day.

Do you install fire-rated sealant as part of a package?

We install fire-rated sealant where it is the specified product, working to the specification and the manufacturer’s installation guidance. We’ll flag if the detail needs a different product.

Why act early in Pittswood

Getting the mastic contractor involved early pays off. We can check joint widths, flag frames with gaps that won’t seal and confirm products against the specification, which avoids last-minute problems. Called in at the end, the same issues surface during handover. Older rural buildings around Pittswood move with the seasons, and rigid or tired sealant can’t keep up. A sealant with the right movement capability, correctly sized, lasts far better.

The price depends on the quantity of joints, what has to come out first and the access. Call for a quote once you have the details.

Why appoint us

  • Colour options checked against the specified product
  • Commercial sealant work since 2005
  • A fixed quote before work starts
  • Specification-led, product-correct work

Take a look at what affects the cost and how we’re accredited.

Accreditations

Trusted. Accredited. Insured.