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

Cramhurst construction mastic

Our CSCS-carded applicators take on mastic packages for new-build and refurbishment projects in Cramhurst. Send photographs or drawings for a fixed quote.

  • Old sealant on a refurbishment that needs stripping before new work
  • Mastic snags holding up handover
  • New external sealant already peeling away
1
Send details
Send the specification, photos or a marked-up plan.
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
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Construction mastic near Cramhurst

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

Construction mastic in Cramhurst, done properly

Refurbishment work needs a slightly different approach from new build. Old beads come out completely, as fresh silicone can’t grip old. After that, the joints are prepared and sealed to the specification. If you’re dealing with existing joints on a refurb that need cutting out and resealing and missed perimeter joints on a new elevation, we can put it right. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Cramhurst, that means joint design, primers and backing rod as standard.

Conversions of older rural buildings near smaller places such as Cramhurst bring stone, flint, brick and timber up against new glazing. A product that grips an irregular face, with a colour that suits the building’s character, is normally what’s needed.

A 12-month guarantee applies to all our work. If an installation problem shows up, speak to us on 01277 525 020 or email a schedule or drawings and we will arrange a return visit.

Where
Cramhurst (GU8)
Region
Surrey
Guarantee
12 months on our workmanship
Price
Fixed quote, scope in writing
Telephone
01277 525 020
Page updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

What affects the price in Cramhurst

We price every job individually. The things that drive the figure:

  • Quantities, in metres or numbers
  • Which sealant the job calls for
  • Joint width, depth and condition
  • Distance, for remote addresses

We don’t publish prices, because the scope varies so much from one building to the next. Call for a quote.

What we need to price the job

For an accurate fixed quote, we need a clear picture of the site. Useful things to include:

  • The asbestos register, for older buildings
  • Approximate linear metres or a joint schedule
  • Any dates the work must fit around
  • Photos of the joints, close up and from further back

Pricing a project or setting a maintenance budget? We’ll quote against your scope and drawings you can plan around. For a chat about it beforehand, give us a call on 01277 525 020 or use the quote form.

What sealant work can’t fix

Some faults sit outside our scope, and we say so rather than covering them up:

  • Rework caused by others damaging completed areas
  • Fire-stopping design or sign-off (that’s for the designer, fire engineer and building control)
  • Frames fitted out of tolerance

If in doubt, ring 01277 525 020 or use the quote form and we will say what we think before you book.

What we seal

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

FAQs: Cramhurst

Is Cramhurst too small for you to travel to?

No. Places such as Cramhurst are covered as much as the big towns. Our area covers London and the South East counties. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Will you plan work around the academic year at somewhere like Godalming College?

Yes. Education sites usually want the work in vacations or in phases during term, and we plan to suit. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.

Can you work plot by plot or floor by floor?

We follow the trades through the building. Each plot, floor or elevation is sealed when it’s ready and we tell you if something stops an area being sealed.

How do you choose the sealant?

A specification, where there is one, decides it. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

Are you CHAS accredited?

We’re CHAS accredited and a Constructionline member, and our applicators hold CSCS cards. Tell us what site paperwork you need and we’ll confirm with the quote.

Can one quote cover more than one building?

Yes. We take on portfolio and planned maintenance work, planned site by site to suit how each building is used.

Is colour matching possible?

In many cases, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We will confirm the colours available for the specified product.

How a job runs

We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. Then we strip out anything that has failed, prepare every joint and seal it. Jobs in and around smaller places like Cramhurst are normally planned as a single visit, so photographs and measurements up front really help. That way the right products come on the day.

  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. Every joint is cleaned, set to depth and sealed with the specified product.
  6. Snags are cleared and the package signed off with our 12-month guarantee.

Preparing the site

  • Move anything stored against the joints
  • Tell us your opening times and when work is allowed
  • Tell us which areas need to stay in use

Request a quote

The quickest route to a quote is a few photographs and the site postcode. Send them through the quote form, or ring 01277 525 020 or email the details over if you’d rather talk the job through.

Get a quick quote

Read more

Doing it in-house

Redoing a failed joint typically costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Commercial clients in Cramhurst

Building owners and managing agents use us on sealant work across single buildings or whole portfolios. Several sites can go on one quote, which keeps the paperwork simple.

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Cramhurst can form part of a wider programme across Surrey.

Building and refurbishing in Cramhurst

The South East is one of the drier parts of the UK. Winter mornings still bring frost and condensation on frames and panels, which is why external dates are agreed with the site manager. Central London is about 34 miles from Cramhurst. Commuter-belt towns tend to see a steady flow of new flats, offices and commercial schemes, which keeps mastic packages in demand.

Units on estates such as Godalming Business Centre (to the north-east of Cramhurst) tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal. Hotel extensions and refits, at places such as The White Hart Hotel, 0.9 miles to the south-east of Cramhurst, typically run between busy periods, so the sealing is squeezed into short windows.

Cramhurst is about 7 miles south-west of Guildford, in Surrey. Any commercial site in Cramhurst is covered, whether it’s a single job or part of a planned programme. Our Surrey coverage takes in 379 places, from busy centres to rural villages. Sites around Reading have their own page, roughly 24 miles from Cramhurst.

If you need construction mastic in GU8, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Among the streets we cover are Merryacres, Martins Wood and Cramhurst Lane, and sites on any of them can send details for a fixed quote. Sites close to Cramhurst are covered too, including Witley (1 mile south), Mousehill (1 mile north), Ockford Ridge (1 mile east), Milford (1 mile north) and Enton Green (1 mile east). Further afield, our area takes in Guildford (7 miles north-east), Woking (11 miles north), Camberley (12 miles north), Farnham (7 miles north-west), Dorking (15 miles east) and Frimley (11 miles north).

Around Cramhurst

Locally, jobs take us to sites close to The Star Public House, Rodborough Common and The Chandler CofE Aided Junior School and the streets around them. The nearest railway station is Milford (Surrey) station, roughly 0.8 miles east. Well-known places in the area include Godalming Museum (2.4 miles north-east) and Milford Hospital (1.3 miles east). For a walk, there’s Hydon's Ball and Farncombe Wood.

Map of Cramhurst © OpenStreetMap contributors

What we’re called out for in Cramhurst

Swapping the specified sealant for a cheaper general-purpose product is a common cause of failure. A general-purpose silicone on a facade or a caulk in a wet area won’t perform like the specified product. We stick to the specified product, or put any alternative to you first.

Things that typically lead to an enquiry:

  • Perimeter gaps outside the sealant’s range
  • Window and door perimeters that won’t pass inspection
  • Early adhesion failures on new external joints
  • A long mastic snag list close to completion

For a contractor working at a hospital such as Milford Hospital, which lies east of Cramhurst, perimeter and facade sealing is planned around patients and deliveries.

What your quote should include

  • What the guarantee covers, and for how long
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • Will RAMS and insurance details be available?
  • The named product and why it was chosen

How to choose a sealant contractor

Accreditations

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