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

Mastic contractors in Hindhead

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

  • Window and door perimeters that won’t pass inspection
  • Sanitary sealant damaged by following trades
  • Frame gaps too wide for sealant alone
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS accredited
£5m PL insurance

Construction mastic for businesses in Hindhead

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

When to call us in Hindhead

A joint without backing rod or bond-breaker often fails early. Fixed to three faces, the sealant rips the first time the joint opens.

Common reasons buildings call us in:

  • A mastic package split between trades with no clear owner
  • New external sealant already peeling away
  • Snag items on joints that need redoing before handover
  • Internal caulk splitting as the building dries out

Work at a hotel such as Devil's Punchbowl Hotel (to the east of Hindhead) tends to be programmed around bookings, mastic included.

Comparing quotes

  • What level of public liability insurance do they hold?
  • How the existing material will be dealt with
  • Is the sealant right for the movement and the substrate?
  • Can the work be phased to keep areas open?

How to choose a sealant contractor

Construction mastic for commercial buildings in Hindhead

Mastic follows everyone else, which means it absorbs every delay upstream. The sequence is set with the site team and updated as plots or floors are handed over and we don’t seal before other trades have finished in an area. That keeps the work right first time and saves rework. If you’re dealing with mastic snags holding up handover and existing joints on a refurb that need cutting out and resealing, we can help, whatever the surface. Looking for mastic applicators who cover Hindhead? We have been sealing commercial buildings since 2005, with CSCS-carded applicators.

Conversions of older rural buildings near smaller places such as Hindhead 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.

Every job we finish is backed by a 12-month workmanship guarantee, wherever the site is. If a joint we sealed fails because of how it was installed, we come back and put it right.

Location
Hindhead (GU26)
Region
Surrey
Guarantee
12 months on our workmanship
Price
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Your questions answered

Does your area include sites such as Unicorn Trading Estate, near Hindhead?

Yes. We cover Hindhead and the area around it, including industrial estates, business parks and retail parks such as Unicorn Trading Estate. Send details of the unit and the work through our quote form for a quick quote.

Can you take on a job at a hospital such as Holy Cross Hospital?

Yes, provided the work is planned with the site’s estates team. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Do you work in Hindhead?

Yes. We cover Hindhead and the rest of Surrey, within our coverage of Greater London, South East England and Scotland. To discuss a job, call 01277 525 020 or email us.

Are you insured?

Yes. We are fully insured, and the certificate can go with your quote.

What does a mastic package usually include?

External perimeters and movement joints, internal caulking where specified, sanitary and kitchen joints, plus snagging in one fixed quote.

Do you take on mastic snagging only?

Yes. We can work through a mastic snag list area by area before handover.

What will the job cost?

Every job gets its own fixed quote. For yours, phone 01277 525 020 or email the details over with a description of the work.

On site: what to expect

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. If others near Hindhead need work, visits can be combined. A fixed quote is given before anything starts.

  1. We start with the drawings, specification and programme.
  2. We take off quantities and return a fixed quote.
  3. The sequence is agreed with the site manager.
  4. Plots or floors are sealed as they’re handed over.
  5. Every joint is cleaned, set to depth and sealed with the specified product.
  6. After snagging, the work is handed over under our 12-month guarantee.

What we need from you

  • Clear stock, furniture or equipment away from the joints
  • Confirm the product named in the specification
  • For older buildings, check the asbestos register before work

Getting a fixed quote

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

Get a price

Related advice

New build and refits around Hindhead

At about 39 miles from central London, Hindhead is within reach of the capital. Commuter-belt towns tend to see a steady flow of new flats, offices and commercial schemes, and each scheme needs its mastic sealed to programme. Hindhead sits in one of the drier corners of the country, the South East. Winter mornings still bring frost and condensation on frames and panels, so the external programme keeps a little slack.

Units on estates such as Unicorn Trading Estate, 1.9 miles to the south-east of Hindhead, tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal. New wings at hospitals like Holy Cross Hospital (1.6 miles south of Hindhead) bring long runs of window and panel joints to seal.

Hindhead is about 7 miles south of Farnham, in Surrey. Commercial clients in Hindhead use us for work on mastic packages, as part of our coverage of Surrey. 379 places across Surrey fall within our area, including Hindhead. Sites around Reading have their own page, roughly 25 miles from Hindhead.

We take on mastic packages across the GU26 postcode area, whatever the building. We cover commercial and managed buildings on Moorlands Close, Hatchlands Drive and Glenville Gardens. Hindhead sits on or close to the A333. Nearby places we also cover include Grayshott (1 mile west), Nutcombe (1 mile south), Beacon Hill (1 mile north-west), Whitmoor Vale (2 miles north-west) and Green Cross (2 miles north-west) for mastic packages. Further afield, our area takes in Guildford (12 miles north-east), Camberley (15 miles north), Farnham (7 miles north), Frimley (14 miles north), Cranleigh (11 miles east) and Ash (9 miles north).

What’s near Hindhead

We work on buildings around Beacon Hill Community Primary School, The Fox & Pelican pub and Woolmer Hill School and the streets around them. The nearest railway station is Haslemere station, about 1.9 miles south-east of the centre. Nearby you will also find Haslemere and District Hospital (2 miles south-east). For a walk, there’s Gibbet Hill and Lynchmere Commons.

Map of Hindhead © OpenStreetMap contributors

Should maintenance staff do it?

The visible bead is only part of the job. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.

Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.

How the job changes by surface

Window and door perimeters

Internal perimeters are usually sealed with a paintable product where decorating follows. The specification decides which, and colour-matched products can be used where the frame is on show.

Snagging before handover

Snags usually come from damage by following trades, missed joints or poor earlier work. We price snagging as part of the package or as a separate visit.

Building owners, agents and FMs in Hindhead

Hospitality, education, healthcare, office and retail clients book us directly too. The work is planned around how the building runs, so the building keeps working while we do.

Main contractors use us as their sealant subcontractor. Programme, specification and site rules come first, and our applicators hold CSCS cards.

Aftercare for building managers

Once the work is signed off, these steps help:

  • Note which sealant went where at handover
  • Ask installers to correct oversized gaps first
  • Put any product change through the designer first
  • Keep scrapers and abrasive pads off new beads

Brief the sparkle clean so they don’t scrape the new joints. Blades and abrasive pads are the commonest cause of damage at the final clean so keep them off the joints.

Oversized gaps are a problem better caught early. Sealant stretched over an oversized gap won’t last. We flag them as soon as we see them.

Accreditations

Trusted. Accredited. Insured.