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

Felcourt mastic sealing

Our CSCS-carded applicators take on mastic sealing for building owners, managing agents and housing associations in Felcourt and the surrounding area. Send details for a fixed quote.

  • Communal area joints that look neglected
  • The same joint failures repeated across a portfolio
  • Patchy repairs in mismatched sealant
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS & Constructionline
£5m public liability

Need mastic sealing in Felcourt?

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Cost factors for mastic joints

There’s no standard rate for sealant work, because every site is different. What we look at:

  • Whether old sealant has to be cut out first
  • Quantities, in metres or numbers
  • Phasing around occupants
  • Location, for remote and island sites

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 we will put a fixed figure on it.

What to include in your enquiry

It doesn’t need to be a full survey. A few details are enough to get going:

  • Any specification or named product
  • The site address and postcode
  • Any dates the work must fit around
  • How the joints are reached, and at what height

For a fixed quote, speak to us on 01277 525 020 or email drawings and photos, telling us the site location and the nature of the job. You can also send details through our quote form.

Mastic sealing in Felcourt

Most buildings come with mastic joints nobody has looked at since handover and it slowly wears out: window perimeters, door frames, external joints and communal junctions all rely on it. When it hardens, splits or pulls away, water and draughts follow along with complaints. We work on shopfronts below residential blocks, window and door perimeters on blocks and balcony and threshold joints, and what we’re called in for most is a mix of products and colours from past repairs and draught complaints from residents or tenants. For commercial sealant work in Felcourt, you deal with one contact from quote to sign-off, whether it’s one building or several.

For buildings around smaller places like Felcourt, we group work so one trip covers it. Photos of each elevation help us quote accurately.

Every job ends the same way: guaranteed. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.

Where
Felcourt (RH19, RH7)
Wider area
Surrey
Guarantee
A 12-month guarantee
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Planned mastic for Felcourt portfolios

Felcourt lies roughly 24 miles out from central London. Commuter-belt towns tend to have plenty of managed blocks near stations and town centres. Rainfall across the South East, Felcourt included, is lower than in many parts of the UK. Outside mastic still needs a dry joint and the right temperature, and south- and west-facing elevations, which take the most sun and rain, often age first.

With historic buildings such as Saint Hill Manor, 3.7 miles south of Felcourt, in the wider area, owners of older properties around Felcourt should expect mastic to need a product that suits old masonry. Landlords with units on estates such as Scanda-Hus Business Park, under half a mile to the north of Felcourt, can bring frame, door and external mastic across several units into one programme.

Felcourt is about 2 miles north of East Grinstead, in Surrey. Looking for mastic sealing in Felcourt? We can help, as we do across Surrey. Across Surrey, 379 places are covered, including Felcourt. Brighton is covered too, some 23 miles away.

Anyone looking for mastic sealing in RH19 and RH7 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Buildings on Felcourt Lane, Felcourt Road and Blackberry Road are within our area. Nearby places we also cover include Dormans Park (1 mile south-east), Newchapel (1 mile west), Lingfield (1 mile north), Dormansland (1 mile east) and Felbridge (2 miles south-west). Further afield, our area takes in Horley (6 miles west), Redhill (8 miles north-west), Reigate (9 miles north-west), Caterham (9 miles north), Dorking (14 miles west) and Oxted (6 miles north).

Near you in Felcourt

Around Felcourt, our work takes us to commercial buildings near Imberhorne School and Centenary Fields. The nearest railway station is Dormans station, roughly 0.8 miles east. Other landmarks nearby include East Grinstead Museum (2.5 miles south) and Queen Victoria Hospital (1.9 miles south-east). The countryside around Felcourt includes Hedgecourt Lake.

Map of Felcourt © OpenStreetMap contributors

Different surfaces, different methods

Planned maintenance

We can work into your cyclical maintenance plan, building by building.

Tenement and older buildings

Some old mastics in pre-2000 buildings contain asbestos, so we check the asbestos register or survey first. If it’s suspected, work stops until it’s tested.

Should maintenance staff do it?

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and we’ll confirm the paperwork you need with the quote.

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong usually costs more in the end than doing them right.

On site: what to expect

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work normally takes anything from a day to a few weeks, depending on the number of buildings and joints, and we clear our waste as we work. If others near Felcourt need work, visits can be combined. A fixed quote is given before anything starts.

  1. A building-by-building inspection lists the failed joints.
  2. You get a fixed quote, per block or for the whole programme.
  3. We agree the programme and dates with you.
  4. Old mastic is removed and the joint faces prepared.
  5. Joints are resealed and tooled.
  6. We check the finished work and confirm the guarantee.

Preparing the site

  • Let building users know which areas are affected
  • Flag any permit to work we will need
  • Point out parking and an unloading spot

Request a quote

Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, speak to us on 01277 525 020 or email a schedule or drawings.

Ask for a quote

Read more

Do you need mastic sealing in Felcourt?

UV and rain age external sealant. It stiffens, stops stretching and cracks most of all on the sunniest and most exposed elevations.

These are often picked up first by site or facilities staff:

  • Draught complaints from residents or tenants
  • Brittle perimeter mastic across a building
  • Estate-wide sealant that is simply worn out
  • Failed external movement joints

For agents with blocks near Dormans station (0.8 miles east of Felcourt), a block-wide mastic programme deals with frames, balconies and entrances in one go.

Questions to ask before you book

  • How they’ll work around occupants
  • Which product they’ll use, and why it suits the joint
  • Their pre-qualification and accreditations
  • How they handle RAMS and site documents

Our contractor checklist

What happens if it’s left?

Resealing ahead of leaks keeps it to a maintenance task. After water has got in, there may be damp, damaged plaster or decoration to put right too and occupiers notice. For buildings around smaller places like Felcourt, water damage can go unnoticed for longer, especially where a building isn’t used daily, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.

The price depends on how many linear metres there are, what has to come out first and the access. Call for a fixed quote once you have the details.

Why choose Mastic Doctor in Felcourt

  • RAL and finish matching where the product range allows
  • Commercial sealant work since 2005
  • Clear, fixed quotes
  • Fully insured

See our cost guide and our accreditations.

Common questions from Felcourt clients

Is Felcourt too small for you to travel to?

No. Places such as Felcourt are covered as much as the big towns. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.

Can you work at a site such as Scanda-Hus Business Park, by Felcourt?

Yes, sites like Scanda-Hus Business Park are within our area, along with the rest of Felcourt. To start, just give us a call on 01277 525 020 or send photos by email with the unit, the joints involved and your access times.

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. Inside work is seldom held up.

When is resealing likely to be due?

There isn’t a single answer, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular checks let you plan resealing before leaks or damage.

Can you reseal a whole block or estate?

Block-wide and estate programmes are common. The quote can be split however suits your budgeting.

Who decides which product is used?

If the job is specified, we follow the specification. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

What’s the quickest route to a quote?

It works in four steps: send details, get a quote, we seal, guaranteed. Step one needs little more than photographs and a postcode.

Accreditations

Trusted. Accredited. Insured.