
North Stoneham washroom sealing
Sealing in commercial washrooms, showers, kitchens and wet areas in North Stoneham and across Hampshire. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.
- Black mould inside silicone joints that cleaning can’t shift
- Failed sealant in a tea point or staff kitchen
- Open joints at the base of cubicle panels
Washroom sealing across North Stoneham
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
From enquiry to sign-off
Where the site stays busy, the work is phased so only one area is out of use at a time. Each area is protected, prepared and sealed, then handed back before the next one starts. Rural sites near North Stoneham may need directions, gate codes or a contact on site. Send that with the details and we’ll confirm the plan with the quote.
- We survey each room, count the joints and note anything behind them that needs another trade.
- The phasing is agreed so there are always facilities open.
- We strip out the old bead and clean off the residue left behind.
- We clean and dry every surface so the new sealant can grip.
- New sanitary silicone with anti-mould additives goes in and is tooled neat.
- You get a reopening time for every room, with signage left up until then.
Getting the site ready
- For older buildings, check the asbestos register before work
- Tell us your opening times and when work is allowed
- Tell us what induction or permit system the site runs
Request a quote
To get a fixed quote, call the office on 01277 525 020 or email the details over. Our quote form is another easy route.
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How we handle washroom sealing in North Stoneham
Accessible toilets, shower rooms and changing rooms have joints that work harder than most: wet-floor edges, tray perimeters, basin tops and the line where flooring meets the wall. An open joint there lets water track under flooring or behind wall panels so they get particular attention. We work on urinals and WCs, IPS panels and cubicles and vanity units and basins, and the usual reasons a site gets in touch are failed sealant behind washroom basins and stained sealant around pans and urinals. For commercial sealant work in North Stoneham, you deal with one contact from quote to sign-off, whether it’s one building or several.
In and around smaller places like North Stoneham, washroom work is often in halls, pubs, primary schools, care homes and holiday accommodation. Mould gets into sealant in any washroom that doesn’t dry out, and once it’s in, the sealant is replaced.
Our 12-month guarantee is about workmanship, not wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we’re clear about what is covered before work starts.

- Where
- North Stoneham (SO50)
- Region
- Hampshire
- Cover
- A 12-month guarantee
- Price
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
When to call us in North Stoneham
Cubicle panels, IPS panels and vanity units flex when people lean on them or doors are slammed, and shower trays shift under foot. If the joint wasn’t laid to take that movement, it tears or peels away.
What tends to prompt an enquiry:
- Urinal joints that look unhygienic
- Panel joints letting water behind
- Failed sealant in a tea point or staff kitchen
- Shower tray joints that have opened up
At a hotel such as Village Hotel Club, 0.8 miles to the north-west of North Stoneham, the quieter weeks are the time to reseal bathrooms.
What your quote should include
- Which product they’ll use, and why it suits the joint
- Their approach to joint depth and backing
- Their public liability cover
- Can the work be phased to keep areas open?
What we can’t put right
Not every problem is a sealant problem, and we’re upfront when that’s the case. These need a different solution:
- Water from plumbing, not from a joint
- Leaks through tanking or membranes below the finishes
- Mould caused by poor ventilation, which will return until the extract is fixed
Not sure which it is? You can speak to us on 01277 525 020 or use the quote form and we’ll tell you honestly before you book.
Joints and surfaces we work on
- Showers, trays and wet room floors
- Kitchens and tea points
- Urinals and WCs
- Accessible toilets and changing rooms
- Vanity units and basins
- IPS panels and cubicles
Surface by surface
Kitchens and tea points
Kitchen joints need to be smooth and sealed so they can be cleaned properly. Where food contact is possible, we use a hygienic, food-safe sealant.
Changing rooms and gyms
Gym and leisure changing rooms see showers running most of the day so sealant there works very hard. We use anti-mould sanitary silicone throughout.
What affects the price in North Stoneham
Sealant work doesn’t have a standard rate, because every site is different. What we take into account:
- Specialist products, such as fire-rated or hygienic sealants
- The site’s rules and procedures
- How much there is to seal
- Location, for remote and island sites
The product called for affects the cost, and so does the preparation. Access, phasing and site requirements come into it too.
What we need to price the job
There’s no need for a formal survey. These details are enough to start:
- The postcode of the building
- Your programme or deadline
- The product your specification calls for
- What the building is and how it’s used
Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. To get it moving, call 01277 525 020 or email the details over.
Wet areas in North Stoneham’s workplaces
At about 67 miles from central London, North Stoneham is within reach of the capital, within the office belt around the capital. Washrooms in commuter-belt offices take constant weekday traffic, so we phase work to keep some facilities open. North Stoneham has a good number of hotels close by, all within 2 miles. En suite bathrooms, staff changing rooms and kitchens all need their sanitary silicone renewed in time.
At a college such as Barton Peveril Sixth Form College, 0.8 miles north-east of North Stoneham, washroom and kitchen sealant is best renewed in the holidays or in phases during term. At a retail site such as Chestnut Avenue Retail Park (0.8 miles north of North Stoneham), public and staff toilets see heavy use, so mouldy or split sealant is best replaced in phases.
North Stoneham is about 2 miles south-west of Eastleigh, in Hampshire. Businesses, contractors and managing agents in North Stoneham can call on us for washrooms and wet areas. We work across 723 places in Hampshire, from busy centres to rural villages.
Work on washrooms and wet areas is covered throughout SO50, for business premises of every kind. For a building on Turnor Way and Stoneham Lane or nearby, send details and we’ll quote for washrooms and wet areas. We also cover Swaythling (1 mile south), Bassett Green (1 mile south), Mansbridge (1 mile south-east), Eastleigh (2 miles north-east) and Boyatt Wood (2 miles north-east) for washrooms and wet areas. Bigger towns within reach include Winchester (8 miles north), Gosport (14 miles south-east), Fareham (11 miles south-east), Totton (6 miles south-west), Hedge End (4 miles south-east) and Romsey (5 miles north-west).
Local landmarks in North Stoneham
We work on buildings around Saint George Catholic Voluntary Aided College Southampton, Saint George Catholic Voluntary Aided College Southampton and The Fleming Arms Public House and the streets around them. The closest station to North Stoneham is Southampton Airport Parkway station, about 0.8 miles south-east of the centre. Other landmarks nearby include Princess Anne Hospital (2.7 miles south-west) and Eastleigh Museum (1.5 miles north-east). Open spaces near North Stoneham include Flexford Nature Reserve.
Your questions answered
Can work at a site such as University of Southampton fit around teaching?
Yes, holiday working periods are the norm on campus jobs. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.
Is hospital work, at somewhere like Princess Anne Hospital, something you do?
Yes. Healthcare sites are among the places we work. We follow the site’s permits, sign-in and infection-control procedures in every area.
What do you charge?
Each job is quoted on its own details. To get one, phone 01277 525 020 or use the quote form.
Can you quote from photographs?
That depends on the size and complexity of the job. Simple work can often be priced from photos, and bigger or more complex jobs typically get a visit.
Are you fully insured?
Yes. We are fully insured, including public liability cover.
Can one quote cover more than one building?
Yes. Several buildings can share a single quote, with one point of contact.
How do you choose the sealant?
If the job is specified, we follow the specification. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.
Should maintenance staff do it?
There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.
Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.