Thurrock · England

Commercial & hotel sealant in Grays, Thurrock

Commercial sealant across Grays and nearby, with old sealant always removed completely.

  • Leaks from showers into rooms or ceilings below
  • Sealant failing again soon after quick repairs
  • Washrooms that need sorting before an inspection

Trusted commercial sealant in Grays

About our commercial sealant in Grays

For a rental portfolio, resealing between tenants keeps bathrooms and kitchens presentable. Several addresses can be quoted together. We’re often asked to deal with split sealant around staff kitchen worktops and sinks and black, stained silicone in guest bathrooms, across hotel bathrooms, office washrooms & kitchens and rental portfolios.

Shared washrooms take far more use than a home bathroom, and their sealant shows it, while fire-rated sealant has to be made good whenever new pipes or cables go through. In Grays, timings are planned around the building.

Whatever the size of the job, it’s backed by our one-year guarantee.

Place
Grays (RM17, RM16, RM20, RM18)
Wider area
Thurrock
Guarantee
One year on every job
Price
A clear quote up front
Telephone
0345 464 0079
Updated
26 October 2026
Mr Mastic applicator sealing the vertical joint between a glass shower screen and tiled wall

Honest limits

We will not take on work that will not last, so these are the limits:

  • Extraction that isn’t working, which needs an electrician or ventilation contractor
  • Faulty shower valves and leaking traps
  • A shower tray, bath or basin that’s cracked or broken

Not sure which it is? You can ring 0345 464 0079 or drop us an email and we will tell you honestly.

Where we work in Grays

  • Hotel bathrooms
  • Student & care accommodation
  • Office washrooms & kitchens
  • Welfare facilities
  • Retail & leisure sites
  • Rental portfolios

Your questions about commercial sealant in Grays

What guarantee comes with commercial sealant in Grays?

All our work, in Grays and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.

I let a flat near Grays station. Can you help?

Yes. We work for landlords and letting agents as well as householders, and several properties can go on one quote. You can call 0345 464 0079 or send us an email with the details for a clear quote.

Where do you work from?

We work from Crawley. Our applicators cover Grays, along with the rest of our area.

What sealant do you use?

Quality sealants from brands including Arbo and Everbuild, chosen to suit the joint. We’ll tell you what we’re using and why.

Will there be a smell?

It depends on the product. Some products have a noticeable smell, others very little.

Are you an approved applicator?

Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.

Can the hotel stay open while you work?

Yes. We work through rooms in batches, so only a few are out of use at once. Each room comes back with its cure time for housekeeping.

How long does the job take?

A typical job takes as long as the scope needs, from one welfare room to a full building. We’ll confirm how long when we quote.

What we’re called out for in Grays

Commercial bathrooms get far more use than domestic ones, and they’re cleaned with strong products every day. That’s why sealant fails sooner.

Signs it’s time to call us include:

  • Leaking joints in shower rooms and changing areas
  • Tired sealant in let properties
  • Washroom sealant that looks dirty however often it’s cleaned
  • Failed joints in office kitchens and tea points

Community buildings like St John the Evangelist are part of the picture too: halls and community kitchens see heavy use, and their sealant shows it.

What your quote should include

  • What product goes in the joint
  • How long the guarantee is
  • What happens if they find a problem under the old sealant
  • Is VAT in the price?

Choosing a sealant specialist

Commercial sealant in Grays: local notes

If you run a hotel, guest house or holiday let in a coastal place like Grays, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.

Schools such as Quarry Hill Academy are buildings too, and busy washrooms and kitchens can be resealed in phases so they stay open. For landlords with property near Grays station, sealant work can be quoted for a single flat or a whole portfolio.

Grays is about 5 miles north-east of Dartford, in Thurrock. Homes, rented property, offices and hotels in Grays can book us for commercial sealant. The work is guaranteed for a year. 26 places in Thurrock are on our list. For nearby work, see our London page (18 miles or so).

Every address in RM17, RM16, RM20 and RM18 is covered for commercial sealant. Local streets include London Road, College Avenue and Cresthill Avenue, and we cover them all. With the A126 and B149 close by, Grays is easy for our applicators to reach. We also cover the places around Grays: Little Thurrock (1 mile north-east), Chafford Hundred (1 mile north-west), Orsett Heath (1 mile north-east), North Stifford (2 miles north-west) and Chadwell St Mary (2 miles east). Larger places within reach include Stanford-le-Hope (5 miles north-east), South Ockendon (3 miles north-west), Balstonia (5 miles north-east), Corringham (6 miles north-east), Aveley (4 miles west) and Purfleet-on-Thames (4 miles west).

Near you in Grays

We work in homes and buildings around Thurrock and Basildon College, Grays Convent High School and The Traitors Gate pub, among other places. The closest station to Grays is Grays station, roughly 0.6 miles south-west. Other landmarks nearby include Stone Castle (3.6 miles south-west) and Thurrock Community Hospital (0.9 miles north). The countryside around Grays includes Chafford Gorges Nature Park and Sawyers Lake.

Map of Grays © OpenStreetMap contributors

Can I do it myself?

Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it lifts and traps water and mould underneath. All the old material has to come out first.

The process

On the day, we look over the joints with you first. We protect the surfaces around the joints before we start. The work normally takes anything from a few hours to several days, depending on the number of rooms. A visit in Grays needs access to the work and a place to park close by. If the job is outside, mention gates, side access and anything above ground floor.

  1. First we visit and agree the scope, the sequence and the working hours.
  2. Room by room, we protect the area and remove all the old sealant.
  3. We clean the joints, treat any mould and let them dry.
  4. Anti-fungal sanitary silicone goes into wet areas, with suitable sealants elsewhere.
  5. Rooms are checked and returned with a cure time so staff know when to use them.

Getting ready for the visit

  • Mention any leaks or damp you’ve noticed
  • Plan for the work area to be out of bounds to pets and children
  • Mention any tricky access

Getting a quote

Asking for a quote is easy: let us know what needs doing and where and its rough size. A few pictures by email make the job easier to understand.

Get a quick quote

Related advice

What affects the cost of commercial sealant

We quote each job individually. These are the things that affect it:

  • The type of sealant required
  • The number and length of the joints
  • How easy the joints are to reach
  • How many rooms, windows or areas are involved

A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you are not sure whether it needs doing, ring 0345 464 0079 or send us an email and we will give you an honest view and a quote.

What to tell us for a quote

To make quoting easier, please include:

  • The rough size of the job
  • The type of property
  • Where the property is
  • Any access issues, like height or stairs

Quotes start with a quick conversation. Describe the problem, the location and the size of the job, and we’ll talk you through what we’d do. When it suits you, ring 0345 464 0079 or send us an email.

Landlords, agents and businesses in Grays

In hotels, rooms out of use cost money, so the work can be planned room by room. We have worked in hotels as well as homes and businesses.

We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.

Why act early in Grays

Sealant is easy to forget until an audit or inspection is due. Booking it in good time leaves room for the cure time before the visit, without a last-minute rush. Draughts from a gap round a frame, damp under a sill or water behind a bath panel all start small, and early is when they’re cheapest and quickest to sort.

What it costs depends on the amount of work, how much old material has to come out and how easy the joints are to reach. We give a clear quote before we start, so you know where you stand.

Why us?

  • An ARBOMaster approved applicator
  • Every job guaranteed for a year
  • We’re fully insured
  • Arbo and Everbuild products

Take a look at what affects the cost or what customers say.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job