South East England and London

Commercial Sealant in West Sussex

Covering 371 places across West Sussex for commercial sealant, with every joint properly prepared, with a clear quote before we start and a one-year guarantee.

Call 0345 464 0079

Get a quick quote

Commercial sealant across West Sussex

Sealant work for offices, hotels, washrooms and commercial buildings. Pick your town below to see the details for your area, or call or email us for a quick quote.

Main towns

Our commercial sealant service in West Sussex

Commercial work is planned around the building, not the other way round. Rooms can be done one at a time, floor by floor or in batches, and out-of-hours work or early starts can be arranged where it helps. We work on rental portfolios, student & care accommodation and office washrooms & kitchens, and people most often call us about tired sealant in let properties and split sealant around staff kitchen worktops and sinks.

On the day, we start by going over the job with you, so there are no surprises. Surfaces next to the work are protected before any work begins. The work usually takes anything from a few hours to several days, depending on the number of rooms.

We walk the site with you and agree the rooms, the order and the hours.
Each area is protected and the old sealant cut out completely.
We clean the joints, treat any mould and let them dry.
Anti-fungal sanitary silicone goes into wet areas, with suitable sealants elsewhere.
Rooms are checked and returned with a cure time so staff know when to use them.

How we quote

What you pay reflects the work, not guesswork. That is why we ask about the job first.

Why choose Mr Mastic

20+ years of sealant experience
One-year guarantee on every job
An ARBOMaster approved applicator
You choose the colour before work begins

Ask for a quote

Quotes start with a quick conversation. Describe the problem, the location and the size of the job. Whenever you’re ready, ring 0345 464 0079 or drop us an email.

Near you in Crawley

We work in homes and buildings around Friary Church of St Francis and St Anthony, St Wilfrid's Catholic School and Tilgate Park and the streets around them. Also close by are The George Hotel (under half a mile north), Three Bridges Junior School (less than half a mile south-east) and St Francis of Assisi Catholic Primary School (under half a mile south-east). Crawley has its own railway station: Crawley station. A little further out are Crawley Hospital (0.5 miles north-west) and County Mall (less than half a mile north-east). The countryside around Crawley includes Tilgate Lake.

Commercial sealant across West Sussex: local notes

In West Sussex, commercial sealant work takes in washrooms, kitchens, shared areas and service openings, in Crawley, Horsham and Worthing and well beyond. Room-by-room programmes and out-of-hours working can be arranged.

London and the South East are among the drier parts of the UK, but outdoor sealant still needs a dry day and clean surfaces, so outside work in West Sussex is planned around the forecast. West Sussex includes coastal places, where outside joints face more wind, rain and salt than they would inland. Joints on seaward walls tend to fail first.

Crawley: For landlords with property near Crawley station, sealant work can be quoted for a single flat or a whole portfolio. Community buildings like Friary Church of St Francis and St Anthony are part of the picture too: its kitchen and washroom sealant needs looking after like anywhere else.

How we quote for commercial sealant

The price is agreed before any work begins. It takes into account:

How easy the joints are to reach
The number of rooms or windows
Whether old sealant or filler has to be cut out
Any mould that needs treating

Every job is a little different, so we quote each one individually. Size, access and the product the joint needs all play a part.

What to tell us for a quote

The more you tell us, the more accurate the quote. When you ask for a quote, tell us:

A few photos by email, if you can
What the problem is, such as mould, gaps, leaks or cracking
How many joints, rooms or windows are involved
If someone has resealed it before

For a quick quote, get us on the phone, or email us if that’s easier. Describe what needs sealing and we will talk you through the work.

What happens if it’s left?

Patching the worst rooms as complaints come in is hard to manage. A planned programme works through every room, keeping disruption down and costs clear.

Questions to ask before booking

Is VAT in the price?
How the joint is cleaned and prepared
Are they insured?
Whether the sealant suits the joint

Should I try it myself first?

If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.

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.

Landlord and commercial work in West Sussex

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.

A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.

Surface by surface

Student & care accommodation

Vacant rooms make resealing quick and simple, but occupied rooms can be planned in as well.

Office washrooms & kitchens

Staff toilets, washrooms and kitchens get constant use, so the work can be arranged for quieter times. Basins, urinals, worktops and sinks are all resealed.

Common questions in West Sussex

Should I try DIY first?

That depends on the joint. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.

Does someone need to be in?

For indoor joints, yes, someone needs to let us in. After that, you can carry on with your day.

How do I get a quote for commercial sealant in West Sussex?

We do not publish prices, because the cost depends on the job: how much there is, what’s there now, how we reach it and what it needs. You’ll get a clear quote before we start.

Can you reseal every bathroom in a hotel?

Yes. Our team has more than 20 years’ experience, and large programmes are planned around how the building is used.

Is commercial work guaranteed?

Yes, for 12 months. Regular gentle cleaning and working extraction help the sealant last.