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

Commercial washroom and wet-area sealing in Brighton Hill, Hampshire

Need washroom sealing in Brighton Hill? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.

  • Open joints at the base of cubicle panels
  • Sealant lifting along a tray edge
  • Mould spotting along silicone joints
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS & Constructionline
£5m PL insurance

Washroom sealing across Brighton Hill

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

About our washroom sealing in Brighton Hill

Facilities managers, contractors and building owners have used us for washroom sealing for over 20 years. We are CHAS accredited and a Constructionline member, with CSCS-carded applicators. There is public liability insurance behind every job. Every resealed washroom carries our 12-month guarantee. We work on urinals and WCs, kitchens and tea points and showers, trays and wet room floors, and the failures we are asked to look at most are a new bead over an old one coming away and users noticing mouldy joints. Whoever orders the work in Brighton Hill, the brief is normally the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

In and around places like Brighton Hill, hospitality kitchens and toilets see heavy use in busy spells. Sealed joints at sinks, worktops and splashbacks help keep the kitchen cleanable.

What our 12-month guarantee covers is the way we did the job: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.

Mastic Doctor team members lined up next to their branded vans outside an office building
Where
Brighton Hill (RG22, RG21)
Wider area
Hampshire
Guarantee
12 months on every job
Price
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026

Busy facilities in and around Brighton Hill

The 2 miles around Brighton Hill include three care or nursing homes. Assisted bathrooms and wet rooms in care settings need sanitary sealant that stays cleanable. We plan the work with the manager so residents are disturbed as little as possible. There are plenty of hotels within about 2 miles of Brighton Hill. En suite bathrooms, staff changing rooms and kitchens all need their sanitary silicone renewed in time.

En suites at hotels like Audleys Wood Hotel, 1.3 miles to the east of Brighton Hill, are cleaned daily, which wears silicone over time. Clinical washrooms at sites like Basingstoke and North Hampshire Hospital (2.1 miles north of Brighton Hill) are scheduled with the ward so the room is out of use for as little time as possible. Toilets at colleges like Queen Mary's College, 1 mile to the east of Brighton Hill, take heavy use from students and staff alike.

Brighton Hill is about 1 mile south of Basingstoke, in Hampshire. Looking for washroom sealing in Brighton Hill? We can help. We work across 723 places in Hampshire, from busy centres to rural villages. We also cover Reading, around 15 miles from Brighton Hill.

Business premises anywhere in RG22 and RG21 are within our area for washrooms and wet areas. If your site is on Pheby Road, Wella Road and Barber Road or close by, we can quote for washrooms and wet areas. Brighton Hill sits on or close to the A30, useful when we plan access and materials. Just outside Brighton Hill, we also work in South Ham (1 mile north), Buckskin (1 mile north-west), Basingstoke (1 mile north), Hatch Warren (1 mile south) and Kempshott (1 mile west). Further afield, our area takes in Farnborough (15 miles east), Fleet (12 miles east), Aldershot (15 miles east), Alton (9 miles south-east), Yateley (14 miles north-east) and Tadley (7 miles north).

Local landmarks in Brighton Hill

In Brighton Hill, that means premises near Eastrop Park, Chalk Ridge Primary School and Jolly Farmer Public House, among other places. For rail, the closest station is Basingstoke station, roughly 1.6 miles north-east of the centre. A little further out are Basingstoke and North Hampshire Hospital (2.1 miles north) and Festival Place (1.5 miles north-east). Open spaces near Brighton Hill include Daneshill Park Woods and Farleigh Hill.

Map of Brighton Hill © OpenStreetMap contributors

What happens if it’s left?

Water gets behind panels and under floors through a failed joint. In a commercial building that can mean damaged boards, stained ceilings on the floor below and odours which costs more to fix than a reseal. Sealant hardens, cracks and loses grip with age, UV and movement. Renewing it in good time keeps the building weathertight.

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 quote when you are ready.

Why choose Mastic Doctor in Brighton Hill

  • Constructionline member
  • A range of standard colours, depending on the product
  • Specification-led, product-correct work
  • Old sealant cut out, never sealed over

Read how commercial sealant jobs are priced or our accreditations and insurance.

How a job runs

When we get to site, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before any cutting starts, and the work usually takes a morning or so for a small washroom, longer where showers and changing rooms are included. Work in places the size of Brighton Hill is planned as a single visit where we can. Clear photographs and measurements help us bring the right products.

  1. We inspect each washroom and record the joints to be resealed.
  2. The fixed quote sets out the rooms, the products and the phasing.
  3. Old sealant is removed completely and the faces cleaned.
  4. Joints are degreased and dried.
  5. A sanitary silicone bead is laid and given a smooth tooled finish.
  6. Rooms reopen after the cure time.

Preparing the site

  • Have the specification and drawings to hand
  • Tell us what induction or permit system the site runs
  • Agree which areas must stay open

Request a quote

Quotes are fixed against the scope you send, so the cost is agreed before work starts. To start the process, phone 01277 525 020 or email a schedule or drawings.

Get a quick quote

Related advice

Commercial clients in Brighton Hill

Hotels, schools, healthcare sites, offices and retail units book us directly too. We plan around the way the building is used, so guests, pupils, patients or staff are disturbed as little as possible.

Building owners and managing agents use us on everything from one building to a spread of sites. One quote can cover more than one site, which keeps the paperwork simple.

Brighton Hill: questions and answers

Must a hotel around Brighton Hill close while you work?

Rarely, if ever. We take a few rooms out at a time. Housekeeping and our team agree each day’s rooms.

Is a smaller place like Brighton Hill outside your area?

Not at all. Brighton Hill is within our area. London and every South East county are within our area. Send photographs and a list of what needs doing, and we will plan the job to need as few trips as possible.

Can you follow the specification on our project?

Yes. Send it with your enquiry, and the quote will be based on it.

What do you charge?

Every job gets its own fixed quote. For yours, phone 01277 525 020 or email the details over.

How long do sealant joints last?

It depends on movement, UV and weather, cleaning, traffic and the product. Sealant joints are maintenance items, so inspect them regularly.

What if there’s asbestos in the old mastic?

Managing asbestos is the dutyholder’s responsibility, so we will ask for the register before work on an older building. Work pauses if suspect material is found, until it has been tested.

How long before the toilets can reopen?

That varies with the sealant and the room temperature. You will get a reopening time for each area, and signs stay up until then.

Site staff or a sealant specialist?

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

For a quick touch-up, site staff may be fine, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

After the work

A few simple habits keep the new joints working:

  • Clear standing water from shower floors where possible
  • Brief cleaning staff to treat joints gently
  • Share your site rules when you send details
  • Keep washrooms out of use until we say the sealant has cured

Ventilation is half the battle. Constant damp lets mould take hold even on anti-mould grades so report fans that aren’t working to your building services team.

A few failed joints can be resealed with hardly any disruption. Left until every washroom is affected, it becomes a bigger programme with more phasing to plan.

Cost factors for washrooms and wet areas

Before we quote, we look at:

  • Which sealant the job calls for
  • Access and working height
  • The total length or number of joints
  • Induction, permit and paperwork requirements

We don’t publish prices, because the scope varies so much from one building to the next. For a fixed figure, call for a quote.

Before you send an enquiry

A few photographs plus some basic facts will normally do. It helps to include:

  • Photos of the joints, close up and from further back
  • How the joints are reached, and at what height
  • Your programme or deadline
  • Whether the building will be occupied during the work

Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we will arrange a site visit.

Accreditations

Trusted. Accredited. Insured.