Hampshire · England

Chithurst Commercial Sealant

Commercial sealant in Chithurst from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.

Worktop sealant that has shrunk and stained
Joints that need doing before an inspection or audit
Mouldy bathrooms flagged at a tenancy check

Need commercial sealant in Chithurst?

Call 0345 464 0079

Get a quick quote

Commercial sealant for homes and businesses in Chithurst

Office kitchens, staff washrooms and welfare facilities need to be usable every working day. We can plan the work for early mornings or out of hours to keep disruption down. Each area is handed back with its cure time. If you’re dealing with tired sealant in let properties and split sealant around staff kitchen worktops and sinks, we can help.

In a village or hamlet like Chithurst, commercial work is more likely to be a pub, a farm shop, holiday lets or a village hall than an office block. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.

Each job carries a 12-month guarantee, whatever its size.

Place: Chithurst (GU31)
Wider area: Hampshire
Guarantee: One year on every job
Quotes: A clear price before work begins
Telephone: 0345 464 0079
Page updated: 26 October 2026

Silicone being applied where a shower enclosure meets beige wall tiles

DIY versus a professional finish

Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.

If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly, so tell us about it when you ask for a quote.

What affects the cost of commercial sealant

The price is agreed before any work begins. It’s based on:

Any mould that needs treating
Whether the work is at height
Working hours on commercial sites
The number of rooms or windows

What you pay reflects the work, not guesswork. That’s why we ask about the job first and send you a clear quote before work begins.

What to tell us for a quote

Photos by email are helpful but not essential. Please mention:

The type of property
The problem you’ve noticed
Pictures of the joints, sent by email
Access, such as stairs, a lift or height

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

Why act early in Chithurst

First impressions are often made in the washroom. Black sealant makes a clean room look dirty, and scrubbing won’t fix it. New sealant does. Around Chithurst, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.

Leaving a failed joint usually makes the job bigger, not smaller. If you’re not sure whether it needs doing, call 0345 464 0079 or email us for an honest opinion and a quote.

Why book with us

Any old sealant cut out fully, not covered over
Sealant colour chosen to suit
ARBOMaster approved applicator
Over 20 years’ experience

Take a look at our cost guide and customer reviews.

Chithurst: your questions answered

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

Yes, landlords and agents are among the people we work for. You can phone 0345 464 0079 or email us with the details for a clear quote.

Do you cover Chithurst for commercial sealant?

Yes. Our work covers London and the South East, and Chithurst is part of that. You can ring 0345 464 0079 or email us and tell us what needs doing, and we’ll send you a clear quote.

Does someone need to be in?

That depends on where the joints are. For work indoors, someone needs to let us in, while outside work can sometimes be arranged differently.

Can you do several jobs on one visit?

Yes. More than one area can be quoted together.

How long does commercial sealant take?

That depends on the amount of work, but as a guide it takes a few hours per room, so whole buildings are phased. We’ll tell you when we quote.

Can you reseal hotel rooms while we stay open?

Yes. Each visit covers an agreed batch of rooms, working around check-out and check-in where possible.

Can new sealant go over the old?

No, it will not last. It may look fine at first, but the new layer lifts away from the old one. Removing the old sealant completely is the only lasting way.

Where is Mr Mastic based?

We’re a Crawley-based firm. Our area covers South East England, London and Scotland.

Places near Chithurst

What else we do in Chithurst

More in Hampshire

Commercial Sealant across all 683 places in Hampshire
Our services in Hampshire
Every area we cover
About commercial & hotel sealant

Landlords, agents and businesses in Chithurst

Whether it’s one flat or a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a one-year guarantee.

Letting agents often deal with us directly. Tell us the address, the job and how access works and we’ll give you a quote.

Signs you need commercial sealant in Chithurst

A rushed reseal between guests rarely lasts. Sealing over old silicone, sealing wet joints or using the wrong product means the joint fails again soon.

Signs it’s time to call us include:

Tired sealant ahead of a health and safety audit
Too many rooms to reseal without closing the building
Mouldy washroom sealant that staff and guests notice
Failed floor-level joints in accessible wet rooms

If you look after a church, hall or community building such as Chithurst Church, its kitchen and washroom sealant needs looking after like anywhere else.

Before booking anyone

Whether they seal over old material or remove it
Whether VAT is included
Whether they’re fully insured
What preparation is included

How to choose a mastic man

Workplaces and buildings in Chithurst

Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings.

For site and facilities teams at buildings such as Stedham Primary School, busy washrooms and kitchens can be resealed in phases so they stay open. Letting a property close to Liphook station? Then several rental properties can be resealed on one programme.

Chithurst is about 6 miles east of Petersfield, in Hampshire. Every kind of property in Chithurst is covered for commercial sealant. The work is guaranteed for a year. Our Hampshire coverage runs to 683 places, and Chithurst is one of them. Our Portsmouth page covers work nearby (18 miles or so).

Every address in GU31 is covered for commercial sealant, from the main roads to the quietest streets. We also cover the places around Chithurst: Trotton Marsh (1 mile north-west), Borden (1 mile north-west), Rogate (2 miles west), Milland (2 miles north) and Rake (4 miles north-west). Larger places within reach include Havant (13 miles south-west), Horndean (11 miles south-west), Alton (13 miles north-west), Waterlooville (13 miles south-west), Petersfield (6 miles west) and Purbrook (14 miles south-west).

What’s near Chithurst

Locally, jobs take us to homes and businesses close to The Keeper's Arms Public House, among other places. The closest station to Chithurst is Liphook station, about 4.9 miles north of the centre. Well-known places in the area include Midhurst Museum (2.9 miles east) and Midhurst Community Hospital (2.9 miles east). Green spaces nearby include Wheeler's Down and Iping and Stedham Commons.

What we do, step by step

When we get to you, we compare the joints with what we discussed. If anything is different, we explain it before carrying on. Most jobs then take anything from a few hours to several days, depending on the number of rooms. In a small place like Chithurst, access is generally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

Tell us the rooms, hours and site rules, and we will plan the programme.
We go through your site’s paperwork needs, such as RAMS, before work begins.
Old sealant is cut out room by room and joints cleaned and treated.
Anti-fungal sanitary silicone goes into wet areas, with suitable sealant elsewhere.
Rooms are handed back in order, each with its cure time.

Getting ready for the visit

Tell us about any water getting in
Mention any tricky access
Mention any parking rules near the property

Get a quote

The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and add pictures by email if you can.

Ask for a quote