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

Industrial and floor joint sealing in Shepperton, Surrey

Floor joint sealing and filling in warehouses, factories and industrial units in Shepperton and across Surrey. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Trucks and loads jolting over damaged joints
  • Joint edges breaking up under truck wheels
  • Brittle joint filler breaking up
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
CHAS & Constructionline
£5m public liability

Need floor joint sealing in Shepperton?

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

What we can’t put right

Our job is the joint, not everything around it. Sealant alone won’t deal with:

  • Broken concrete either side of the joint
  • Cracks across panels caused by settlement or overload
  • Worn screed or surface finishes

Not sure which it is? You can phone 01277 525 020 or send details through our quote form and we will tell you honestly.

Surfaces we seal

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

How we handle floor joint sealing in Shepperton

It isn’t only heavy industry. Shops, showrooms and trade counters have joints that take trolleys, foot traffic and scrubber-driers, where a gappy, dirty joint looks untidy and snags castors. A flush, well-finished joint tidies the whole floor. Most enquiries involve dock area joints that have failed first and brittle joint filler breaking up, on loading bays, joints along racking aisles and retail and showroom floors. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Shepperton is the same: the right product in a properly prepared joint.

Around Shepperton, most floor and movement joint jobs are single buildings or yards. That way the right materials come on the day and the job is done in one visit where possible.

What our 12-month guarantee covers is the way we did the job: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Shepperton (TW17)
Wider area
Surrey
Guarantee
12 months on our workmanship
Price
A fixed quote before we start
Phone
01277 525 020
Updated
3 November 2026

Your questions answered

Can you work on a hospital site such as Walton Community Hospital?

Yes. We work in healthcare settings as well as offices and schools. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Is Shepperton too far out for you?

No. Small places get the same service as large ones. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.

Do you seal on top of existing sealant?

No. We cut the old material out and clean the joint back before sealing, because fresh silicone will not bond with aged silicone.

Who decides which product is used?

If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.

Which is better for warehouse joints, filler or sealant?

There isn’t one answer for a whole floor. Where hard wheels cross, a semi-rigid filler is typically right, and movement joints or perimeters need something flexible. You will see the choice for each area in the quote.

Can weather delay the job?

It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Internal work is far less affected.

Will your applicators have CSCS cards?

Yes. Our applicators hold CSCS cards, as many construction sites ask for.

Looking after the joints

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

  • Walk the main routes and inspect joint lines on a regular cycle
  • Let us know what the floor is cleaned with
  • Remind operators to lift rather than drag
  • Keep grit out of unfilled joints in the meantime

Walk the main truck routes every few months and look along the joint lines. Watch for filler pulling away from an edge, fresh chipping or grit collecting and keep photographs so changes are easy to compare.

Regular inspection catches failing fills before the edges go. We can quote a programme that starts with the busiest areas so nothing is left to fail.

Commercial clients in Shepperton

As a CHAS accredited contractor and Constructionline member, we’re straightforward to vet for your supplier list. We are fully insured, and our insurance certificate can go with the quote.

Building owners and managing agents use us on sealant work across single buildings or whole portfolios. One quote can cover more than one site, so there’s one set of paperwork to deal with.

Floor joint sealing in Shepperton: the local picture

Shepperton 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, while winter salting gets into any joint left open. Central London is about 17 miles from Shepperton. Warehousing clusters around the motorways that ring and radiate from London, and their floor joints take forklift and pallet-truck traffic all day.

Another example is Longwood Business Park, which lies north-east of Shepperton, where floors and yards would be done in stages around the occupiers. On a site such as Shepperton Business Park, under half a mile north of Shepperton, the movement joints are in car park slabs, paving and building elevations. Schools such as Thamesmead School have movement joints in their walls and floors that are easy to overlook.

Shepperton is about 1 mile north of Weybridge, in Surrey. Across the TW17 postcode area, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Shepperton is one of 379 places we cover in Surrey for floor joints. We also cover London, some 17 miles away.

Work on floor joints is covered throughout TW17. We cover commercial and managed buildings on High Street, Station Road and Manygate Lane. Main routes into Shepperton include the B3366, which helps when planning parking and deliveries for the job. We also cover Weybridge (1 mile south), Walton-on-Thames (2 miles south-east), St George's Hill (2 miles south), Burwood Park (2 miles south) and Hersham (2 miles south-east). Nearby towns on our patch include Guildford (12 miles south-west), Woking (8 miles south-west), Camberley (13 miles west), Epsom (8 miles south-east), Ewell (9 miles east) and Egham (5 miles north-west).

Near you in Shepperton

Locally, jobs take us to sites close to Sunbury Park, The Anchor pub and St Nicholas CofE Primary School and the streets around them. Shepperton has its own railway station: Shepperton station. Nearby you’ll also find No. 2 New Zealand General Hospital (0.9 miles south-east) and Kempton Steam Museum (2.8 miles north-east). For a walk, there’s Kempton Park Reservoirs and St Ann's Hill.

Map of Shepperton © OpenStreetMap contributors

On site: what to expect

Site rules come first: signing in, inductions and any permit to work. Once we’re cleared to begin, we take the joints in the sequence agreed with you, and each area is checked before we leave it. What matters most for a job in Shepperton is a clear list of what needs doing. You’ll then get a fixed price for the work.

  1. A floor survey records every joint, its edges and what crosses it.
  2. You receive a fixed quote showing products and phasing.
  3. Each joint is cut or routed back to clean, sound concrete.
  4. Dust is vacuumed out and primer applied where specified.
  5. Filler or sealant is placed to depth and finished flush.
  6. We hand each phase back when it can take traffic.

Getting the site ready

  • Clear stock, furniture or equipment away from the joints
  • Arrange parking or a loading space
  • Flag any permit to work we will need

Request a quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.

Ask for a quote

Read more

Leave it or put it right?

Duct tape or a general builders’ sealant can seem to buy some time. None of it is designed for wheel loads and traffic soon pulls it out. A product chosen for the traffic and movement does the job once. For buildings in places like Shepperton, one well-planned visit beats several small ones, so we’d suggest renewing all the joints that are going, not just the worst.

The product called for affects the cost, as does the preparation each joint needs, such as cutting out, priming or new backing rod. Access, phasing and site requirements come into it too.

Why appoint us

  • Work to your specification and the manufacturer’s guidance
  • Fixed quotes based on photos, drawings or a visit
  • Workmanship guaranteed for 12 months
  • Joints cleaned back to sound surfaces

See our cost guide or our accreditations and insurance.

What sets the cost

Your fixed quote is built from the real scope. It takes account of:

  • Joint width, depth and condition
  • Whether the work must be split into stages
  • How accessible the joints are
  • Location, for remote and island sites

Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits.

Before you send an enquiry

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

  • The site address and postcode
  • A wide shot and a close-up of the area
  • Any specification or named product
  • 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’ll return a fixed quote you can plan around. For a chat about it beforehand, phone 01277 525 020 or use the quote form.

Accreditations

Trusted. Accredited. Insured.