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

Floor Joint Sealing contractors in Gatton

Sealant work in Gatton for main contractors, managing agents and facilities managers: floor joint sealing and filling in warehouses, factories and industrial units, with a fixed quote first.

  • Joint edges breaking up under truck wheels
  • Flexible sealant torn out by wheels
  • Brittle joint filler breaking up
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
Signed off, with 12 months’ guarantee.
South East, London & Scotland
Constructionline member
£5m public liability

Floor joint sealing for Gatton sites

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

Floor joint sealing around Gatton: what changes locally

Gatton lies roughly 17 miles out from central London. The South East has large numbers of industrial estates and warehouses along the motorway corridors, and their floor joints take forklift and pallet-truck traffic all day. Gatton sits in one of the drier corners of the country, the South East. Outside joints in yards and car parks still have to be dry before sealing, and gritting in cold spells finds its way into open joints.

For buildings at a park such as Kingsfield Business Centre, 2.1 miles to the south of Gatton, brick and panel movement joints are easy to forget until one leaks. Schools such as Lime Tree Primary School have movement joints in their walls and floors that are easy to overlook. Hospitals like East Surrey Hospital (to the south of Gatton) have multi-storey or surface car parks whose joints carry vehicles round the clock.

Gatton is about 2 miles north of Redhill, in Surrey. Gatton sits inside our coverage, with the same fixed quotes and 12-month guarantee as everywhere else. Gatton is one of 379 places in Surrey on our list. London is covered too, around 17 miles from Gatton.

If you need floor joint sealing in RH2 and RH1, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. We cover commercial and managed buildings on Rocky Lane and Gatton Bottom. Sites close to Gatton are covered too, including South Merstham (1 mile east), Holmethorpe (1 mile south-east), Merstham (1 mile north-east), Mugswell (1 mile north-west) and Redhill (2 miles south). Further afield, our area takes in Epsom (7 miles north-west), Horley (6 miles south), Ewell (7 miles north-west), Walton-on-Thames (13 miles north-west), Caterham (4 miles north-east) and Dorking (7 miles west).

Near you in Gatton

Recent enquiries here include premises near East Surrey College, Nutfield Marshes and St Bede's School, among other places. The nearest railway station is Merstham station, roughly 1 mile east of the centre. Nearby you will also find East Surrey Hospital (3.1 miles south) and The Belfry (1.6 miles south). Green spaces nearby include Colley Hill and Mercers Lake.

Map of Gatton © OpenStreetMap contributors

How we handle floor joint sealing in Gatton

For sites in Gatton and across Surrey, the process is short: send details, get a fixed quote, we seal, and the work is guaranteed. Approximate joint lengths, a few photographs and a floor plan are enough for a quick quote, or we can arrange a site visit. Site teams most often ask us about a rough ride across broken joints and unfilled floor joints collecting dirt and grit, on joints along racking aisles, forklift and pallet-truck routes and retail and showroom floors. Whether you call it commercial sealant work, mastic application or joint sealing, in Gatton it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.

In and around smaller places like Gatton, the concrete floors we see are often in converted farm buildings, small workshops and storage units. Whether it’s a farm store turned workshop or a storage unit, the joints need a product that suits the traffic.

Work we carry out in Surrey comes with a 12-month guarantee. Should something we installed fail, speak to us on 01277 525 020 or email a schedule or drawings and we’ll come back to it.

Location
Gatton (RH2, RH1)
Wider area
Surrey
Cover
A 12-month guarantee
Quotes
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Diagnose, treat, sign off

The first thing on site is a walk round with your contact, agreeing which joints are in scope, where to start and what must stay open. Then we strip out anything that has failed, prepare every joint and seal it. If others near Gatton need work, visits can be combined, which keeps travel down. You’ll have a fixed quote before work starts.

  1. A floor survey records every joint, its edges and what crosses it.
  2. The treatment and the zones are set out in a fixed quote.
  3. Each joint is cut or routed back to clean, sound concrete.
  4. Dust is vacuumed out and primer applied where specified.
  5. The joint is filled to its specified depth and trimmed level.
  6. Zones reopen once cured and the work moves on.

Before we start on site

  • Send asbestos survey details if the building is pre-2000
  • Confirm the product named in the specification
  • Tell us which areas need to stay in use

Getting a fixed quote

Send us photographs, drawings or a joint schedule and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.

Get a quick quote

Advice

Why act early in Gatton

Tape, or whatever sealant is in the stores cupboard, may look like a fix for a while. Neither is made to carry wheels and traffic soon pulls it out. The right filler or sealant saves doing it twice. Older rural buildings around Gatton move with the seasons, and rigid or tired sealant can’t keep up. A sealant with the right movement capability, correctly sized, lasts far better.

Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.

What you get with us

  • Constructionline member
  • Commercial sealant work since 2005
  • Fully insured, including public liability cover
  • One contact handling all your sites

See our cost guide and how we’re accredited.

Honest limits

A few problems need another trade or a different fix, and we say so rather than covering them up:

  • Worn screed or surface finishes
  • Wide or random cracking that suggests a structural issue
  • A floor that rocks at the joints, which needs a structural fix

If you are not sure, just give us a call on 01277 525 020 or use the quote form and we will give you a straight answer before you book.

Where we work in Gatton

  • Loading bays
  • Retail and showroom floors
  • Saw-cut induced joints
  • Joints along racking aisles
  • Construction joints
  • Forklift and pallet-truck routes

How the quote is worked out

Quotes vary with the job. It mainly depends on:

  • Specialist products, such as fire-rated or hygienic sealants
  • How much there is to seal
  • Whether the work must be split into stages
  • Backing rod, priming and other preparation

What a job costs comes down to 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.

Sending details for a quote

Whether it’s one area or a whole building, these details speed things up:

  • Photos of the joints, close up and from further back
  • Whether an asbestos survey exists
  • Your programme or deadline
  • Access details, including height

For a fixed quote, give us a call on 01277 525 020 or email a schedule or drawings, telling us the site location and the nature of the job. Our quote form is another easy route.

Building owners, agents and FMs in Gatton

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

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

FAQs: Gatton

Do you take on work at healthcare sites like East Surrey Hospital?

Yes. We work in healthcare settings as well as offices and schools. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Is Gatton too small for you to travel to?

Not at all. Gatton is within our area. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.

Are your applicators CSCS-carded?

Yes. Should the site need card details in advance, let us know and we’ll send them with the quote.

Are you CHAS accredited and on Constructionline?

Yes. Mastic Doctor is CHAS accredited and a Constructionline member.

Do you guarantee industrial floor joints?

A 12-month guarantee covers the work we do. It applies to our workmanship rather than structural movement or accidental damage.

How long before trucks can use the joints?

Cure times vary with the product and how cold the slab is. You’ll get a reopening time for each area when we agree the phasing.

What do you need from us to quote?

A rough joint length, a few photos and a site plan are normally enough for a quick quote. For larger floors, a site visit is often best so ring 01277 525 020 or send details through our quote form to set one up.

Aftercare for building managers

After handover, these steps help:

  • Clear packed debris from open joints regularly
  • Allow for topping up joints as a new slab settles
  • Treat loading bay joints first if they’re failing
  • Record damaged joints with a photo and a location

Once cured, the joints get cleaned along with the slab. Tell us about aggressive cleaning products or hot washing at quote stage so the product suits them.

Grit in an open joint does damage every time a wheel crosses it. Filling it ends that cycle before it becomes a repair.

Accreditations

Trusted. Accredited. Insured.