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

Construction and new-build mastic in Old Dean, Surrey

Need construction mastic in Old Dean? It’s simple: send details, get a quote, we seal, guaranteed.

  • Failed sealant in an existing building being refurbished
  • Sealant knocked or painted over by other trades
  • Early adhesion failures on new external 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
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Construction mastic for Old Dean sites

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

About our construction mastic in Old Dean

Mastic Doctor has been a subcontractor on construction projects for over 20 years. Quantities come off the drawings, the sequence is agreed with the site manager and the work follows the trades. To price a package in Old Dean, send drawings and the specification through our quote form. We work on floor and skirting junctions, cladding and panel joints and brick and block movement joints, and the failures we are asked to look at most are window and door perimeters that won’t pass inspection and sealant knocked or painted over by other trades. Whoever orders the work in Old Dean, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.

For a contractor on a smaller site near Old Dean, one mastic visit at the right stage saves return trips. Tell us when scaffold comes down and when decoration finishes, and we will plan around those stages.

Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and the quote explains what it covers.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Old Dean (GU15, GU19)
Region
Surrey
Guarantee
12 months on every job
Quote
A fixed quote before we start
Phone
01277 525 020
Last updated
3 November 2026

Our process

Working in a building that stays open takes some planning. The work area is signed and kept contained, with routes through the building left open and work section by section so the rest of the building stays in use. If neighbouring businesses or buildings around Old Dean need work too, visits can be combined. Mention the building’s opening times and we’ll work within them.

  1. We walk the site or review drawings to understand the package.
  2. A fixed quote sets out scope, products and phasing.
  3. Site paperwork is confirmed and our CSCS-carded applicators are inducted.
  4. We seal plot by plot or floor by floor in line with the programme.
  5. Problems we find, such as oversized gaps, are raised straight away.
  6. The package is closed out, snags cleared and backed by our 12-month guarantee.

Preparing the site

  • Move anything stored against the joints
  • Arrange parking or a loading space
  • Send your site hours and access windows

Quotes

Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, phone 01277 525 020 or use the quote form.

Get a quick quote

Read more

What the job involves on each surface

Snagging before handover

Snags normally come from damage by following trades, missed joints or poor earlier work. Snagging can be included or priced separately, depending on what suits the programme.

Internal decorators’ caulk

Caulking is often done in a hurry by whoever’s on site. Done properly, it saves decorators time and gives a clean line and keeps the snag list down.

Quoting for work in Old Dean

Quotes vary with the job. It mainly depends on:

  • Quantities, in metres or numbers
  • Which sealant the job calls for
  • Working within restricted access windows
  • Access and working height

No two sites price the same: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.

Sending details for a quote

A few photos plus some basic facts will normally do. Please tell us:

  • Approximate linear metres or a joint schedule
  • The site address and postcode
  • A wide shot and a close-up of the area
  • Any specification or named product

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. To get it moving, speak to us on 01277 525 020 or email the details over.

Construction mastic around Old Dean: points for this area

There are several hotels within about 2 miles of Old Dean. Hotel refurbishments often run to tight programmes between busy periods, and perimeter and sanitary sealant has to keep up. Rainfall across the South East, Old Dean included, is lower than in many parts of the UK. Winter mornings still bring frost and condensation on frames and panels, so we time external mastic for dry faces and agree it with the site team.

Extensions at sites like Frimley Park Hospital (2.4 miles south-west of Old Dean) normally sit beside working departments, and the mastic follows strict access rules. School extensions, at buildings such as Collingwood College, normally run to the summer holidays, mastic included.

Old Dean is about 1 mile north-east of Camberley, in Surrey. Old Dean sits inside our coverage, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Old Dean is one of 379 places in Surrey on our list for mastic packages. There’s a separate page for Reading, roughly 13 miles from Old Dean.

We cover the GU15 and GU19 postcode districts for mastic packages. Streets here include Esher Road, Gibbet Lane and Sutton Road, and sites on any of them can send details for a fixed quote. Just outside Old Dean, we also work in Camberley (1 mile south-west), York Town (2 miles south-west), Frimley (3 miles south), College Town (3 miles west) and Watchmoor (3 miles south-west). Nearby towns on our patch include Guildford (9 miles south-east), Woking (7 miles east), Farnham (10 miles south), Egham (9 miles north-east), Walton-on-Thames (14 miles east) and Staines-upon-Thames (11 miles north-east).

Landmarks near Old Dean

Locally, jobs take us to sites close to Pine Ridge Infant School, Poors Allotment and Jolly Farmer pub and the streets around them. For rail, the closest station is Camberley station, about 1.5 miles south-west. Other landmarks nearby include Frimley Park Hospital (2.4 miles south-west) and Surrey Heath Museum (1.4 miles south-west). The countryside around Old Dean includes Heath Lake and Wildmoor Heath.

Map of Old Dean © OpenStreetMap contributors

Doing it in-house

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Work for main contractors and building owners

If you look after buildings for someone else, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.

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

Old Dean: questions and answers

Will you take on work at estates like Basepoint Business Centre, close to Old Dean?

Yes. Estates, retail parks and business parks around Old Dean, Basepoint Business Centre among them, are all within reach. Photos and a short description are enough for a first look.

Is Old Dean too far out for you?

Not at all. Old Dean is within our area. We work across Greater London and the South East. We plan jobs in smaller places so return trips are kept to a minimum.

Do you guarantee new-build sealant work?

The work is guaranteed for 12 months, covering how we sealed. Keeping other trades off finished joints prevents most problems.

Will you come and look before quoting?

It depends on the job. Simple work can often be priced from photographs, and bigger or more complex jobs usually get a visit.

When is resealing likely to be due?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.

What accreditations do you hold?

Our applicators hold CSCS cards, and we’re CHAS accredited and a Constructionline member. Public liability insurance of five million pounds is in place too.

How long before the joints can be used?

The product and site conditions decide that. Some products skin over quickly but need longer to cure fully, and we confirm it before leaving site.

When to call us in Old Dean

On a live site, contamination is the biggest threat to a new joint. Plaster dust, release agents, protective film residue and damp all stop sealant bonding, so preparation matters as much here as on a reseal.

Clients usually get in touch after noticing something like this:

  • Missed perimeter joints on a new elevation
  • Failed sealant in an existing building being refurbished
  • Sealant knocked or painted over by other trades
  • New external sealant already peeling away

Hotel extensions and refits, at places such as Pennyhill Park Hotel, 0.6 miles north-east of Old Dean, typically run between busy periods, so the sealing is squeezed into short windows.

Comparing quotes

  • Their approach to joint depth and backing
  • The named product and why it was chosen
  • Whether primer will be used where the manufacturer specifies it
  • How the existing material will be dealt with

Questions to ask before you appoint anyone

Accreditations

Trusted. Accredited. Insured.