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

Mastic sealing for building owners and managing agents in Old Woking, Surrey

Looking for mastic sealing in Old Woking? It’s simple: send details, get a quote, we seal, guaranteed.

  • Damp patches beside frames
  • Estate-wide sealant that is simply worn out
  • Window mastic that has split and shrunk
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
Constructionline member
£5m PL insurance

Mastic sealing in Old Woking

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

Our process

We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. If others near Old Woking need work, visits can be combined, which keeps travel down. You’ll have a fixed quote before work starts.

  1. A building-by-building inspection lists the failed joints.
  2. The quote is fixed and split as suits you.
  3. Dates and areas are agreed so occupiers can be told.
  4. Failed sealant is removed and the faces prepared.
  5. New sealant goes in with backing rod and primer where needed.
  6. We check the finished work and confirm the guarantee.

Getting the site ready

  • Arrange parking or a loading space
  • Warn occupants and staff about the work
  • Send any specification or drawings in advance

Get a fixed quote

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 a schedule or drawings.

Get a quick quote

Related advice

About our mastic sealing in Old Woking

For blocks and buildings in Old Woking and across Surrey, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. A list of buildings, a few photographs and approximate joint numbers are enough for a quick quote or we can visit. Site teams most often ask us about damaged joints in communal entrances and corridors and draughts at frames across a block, across window and door perimeters on blocks, communal entrances and stairwells and external wall and movement joints. A single leaking joint is often how a building in Old Woking first comes to us: we look at the rest while we are there and tell you what we find.

In and around smaller places like Old Woking, landlords and agents often look after small groups of housing association properties, converted farm buildings and community buildings. Mastic around frames and on external joints wears out in time, whatever the building.

The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Where
Old Woking (GU22, GU23)
Wider area
Surrey
Guarantee
12 months on every job
Quotes
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026

For managing agents and facilities managers

For main contractors, we work as the sealant subcontractor, on new build and refurbishment alike. Programme, specification and site rules come first.

Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, and each stage is agreed with your contact.

Block-wide mastic in Old Woking

Old Woking is about 23 miles from central London. Commuter-belt towns tend to have plenty of managed blocks near stations and town centres, and window and balcony mastic on them tends to age at the same rate. The South East is one of the drier parts of the UK. Outside mastic still needs a dry joint and the right temperature, while the elevations that take the most sun tend to show hardened mastic first.

Churches, halls and community buildings such as St Peter's Church are looked after by trustees and committees like any other owner, and their frames, doors and external joints need mastic renewed in time. Schools and community buildings such as Kingfield Primary School need frame and external mastic kept sound like any building. Owners of student blocks near University of Surrey (to the south-west of Old Woking) can schedule frame and external mastic for the summer vacation.

Old Woking is about 2 miles south-east of Woking, in Surrey. Any commercial site in Old Woking is covered. Our Surrey coverage takes in 379 places, large and small. For work in that direction, see our Reading page, about 21 miles away.

If you need mastic sealing in GU22 and GU23, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. Streets here include Ford Road, Farm Road and High Street. Close to Old Woking, our area also takes in Westfield (1 mile west), Pyrford Village (2 miles north-east), Woking (2 miles north-west), Pyrford (2 miles north-east) and Horsell (2 miles north-west). Further afield, our area takes in Guildford (4 miles south), Camberley (9 miles west), Epsom (12 miles east), Farnham (13 miles south-west), Ewell (13 miles east) and Egham (9 miles north).

Around Old Woking

We work on buildings around St John the Baptist School, St John the Baptist Catholic Comprehensive School and The New Inn, among other places. Old Woking’s nearest station is Woking station, roughly 1.4 miles north-west of the centre. Nearby you will also find The Peacocks (1.5 miles north-west) and Woking Community Hospital (1.2 miles north-west). For a walk, there’s Pewley Hill and Boldermere Lake.

Map of Old Woking © OpenStreetMap contributors

Doing it in-house

For a quick touch-up, site staff may be fine, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Certain joints really need a specialist: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.

Looking after the joints

Problems stay small when the joints are checked regularly. In particular:

  • Make it easy for occupiers to report draughts
  • Look at the sunniest and most exposed elevations first
  • Keep a record of when each building was resealed
  • List the paperwork your organisation requires when you send details

If a joint we sealed fails within 12 months, tell us and we’ll look at it. After that, regular inspection keeps the programme on track.

Water getting in round frames can damage plaster, decoration and the frames themselves. Resealing early keeps the job small.

Your questions answered

Do you cover business parks and estates near Old Woking, such as Lion Retail Park?

Yes. Estates, retail parks and business parks around Old Woking, Lion Retail Park among them, are all within reach. A few photos and the unit address let us price the work.

Is Old Woking too small for you to travel to?

Not at all. Old Woking is within our area. Our area covers London and the South East counties. Send photos and a list of what needs doing, and we will plan the job to need as few trips as possible.

What will the job cost?

It depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a quote and we will price it properly.

How soon can the area be used again?

That comes down to the sealant and the temperature. Some products skin over quickly but need longer to cure fully, and we confirm it before leaving site.

How do we ask for a quote?

There are four steps: send details, receive a fixed quote, we carry out the work, and it’s guaranteed. Step one needs little more than photographs and a postcode.

What about access for upper-floor joints?

It depends on the building. How upper joints are reached is agreed before work is booked so the fixed quote reflects it.

Is it fine to apply new sealant on top of old?

No, never. Overlaying old sealant is a frequent cause of early failure, so it all comes out first.

Cost factors for mastic joints

These are the things that shape the price:

  • Quantities, in metres or numbers
  • The size and state of each joint
  • Removal of failed or old sealant
  • Site requirements such as inductions and permits

A quote for mastic joints depends on how many there are, their condition and the access, plus any specification you are working to. Call for a quote.

Details that help us quote

A good diagnosis starts with the right details. Tell us:

  • The site address and postcode
  • Photos of the joints, close up and from further back
  • Whether the building will be occupied during the work
  • How the joints are reached, and at what height

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. For a chat about it beforehand, ring 01277 525 020 or use the quote form.

How the job changes by surface

External movement joints

The joint width has to suit the movement and the sealant’s capability with the width-to-depth ratio set as the manufacturer advises.

Communal areas

Low-level communal joints get damaged more than most and tend to fail first.

Accreditations

Trusted. Accredited. Insured.