Commercial washroom and wet-area sealing in Crofton, Hampshire
Sealing in commercial washrooms, showers, kitchens and wet areas throughout Crofton and nearby, by CSCS-carded applicators. CHAS accredited and fully insured.
- Failed sealant behind washroom basins
- Failed sealant in a tea point or staff kitchen
- Mould spotting along silicone joints
Washroom sealing in Crofton
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Washroom sealing in Crofton, done properly
From one staff toilet in Crofton to washrooms across a whole estate, we work the same way: details first, then a fixed quote, then the work, then the 12-month guarantee. A few photographs and a count of fittings are enough for a quick quote and a site visit is an option. Site teams most often ask us about stained or open joints at kitchen sinks and worktops and stained sealant around pans and urinals, on accessible toilets and changing rooms, kitchens and tea points and showers, trays and wet room floors. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Crofton it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
Smaller places such as Crofton still have commercial washrooms and kitchens: in halls, pubs, schools, care homes and farm-based businesses. Sealant that has gone black with mould normally can’t be cleaned, so it is cut out and replaced.
We sign every job off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.
- Where
- Crofton (PO14, PO13)
- Wider area
- Hampshire
- Guarantee
- A 12-month guarantee
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Work for main contractors and building owners
FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm with the quote.
For main contractors, we work as the sealant subcontractor. We work to your programme, your specification and your site rules, and our applicators hold CSCS cards.
Doing it in-house
What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.
Redoing a failed joint typically costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.
On site: what to expect
Occupied buildings need a little choreography. The work area is signed and kept contained, with routes through the building left open and move on in phases so staff and visitors can carry on around us. For work around Crofton, we aim to finish in one visit, so photos and measurements up front really help. That way the right products come on the day.
- Every washroom is checked joint by joint, with loose panels, leaks or damp noted for the right trade.
- We agree which rooms close and when, so users always have somewhere to go.
- The failed silicone is stripped and every face scraped clean of residue.
- Each joint is degreased and left dry, because silicone won’t bond to damp or soapy surfaces.
- A bead of anti-mould sanitary silicone goes in and is tooled to a smooth, cleanable profile.
- You get a reopening time for every room, with signage left up until then.
Preparing the site
- Send asbestos survey details if the building is pre-2000
- Share your working hours and any access restrictions
- Point out any areas we must not close
Get a fixed quote
If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. For smaller jobs, photos and a description will do.
Related advice
Your questions answered
Is a hospital such as Gosport War Memorial Hospital somewhere you can work?
Yes. We work in healthcare settings as well as offices and schools. Work is phased so departments keep running, under the site’s own rules.
Is Crofton too far out for you?
No. Small places get the same service as large ones. We cover Greater London and the counties of the South East. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.
Are your applicators CSCS-carded?
Yes. Our applicators hold CSCS cards, which many sites require.
Do you phase washroom resealing?
We phase it so there are always facilities open. We work through the building a room or section at a time. Tell us your site hours and access windows and we will plan around them.
What’s the quickest route to a quote?
The quote form is the simplest route, though you can also phone 01277 525 020 or email us. Photos, drawings or a joint schedule help us quote quickly.
When is resealing likely to be due?
There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Sealant joints are maintenance items, so inspect them regularly.
What will the job cost?
It depends on the job: quantities, access, the product and any phasing. Call for a fixed quote.
Busy facilities in and around Crofton
Crofton is within about 1 mile of the coast, and coastal hotels, guest houses and holiday sites tend to fill up in the busy months. Bathrooms turned round daily in the busy months need sound, cleanable joints, which is why off-season resealing makes sense. A number of hotels sit less than 2 miles from Crofton. Behind every hotel door there’s a bathroom whose sealant will need renewing sooner or later. The work can go floor by floor, agreed with housekeeping.
En suites at hotels like Crofton Manor Hotel, 1.3 miles north-west of Crofton, are cleaned daily, which wears silicone over time. Student showers at universities like University of Portsmouth - North Zone, 4.6 miles to the east of Crofton, see more use than most, and their silicone shows it. For a site such as Gosport War Memorial Hospital, 2.9 miles to the south-east of Crofton, sanitary joints in clinical areas need sound, cleanable sealant and a careful method.
Crofton is about 1 mile east of Stubbington, in Hampshire. If you’re looking for washroom sealing in Crofton, we can help. We work across 723 places in Hampshire.
Work on washrooms and wet areas is covered throughout PO14 and PO13, for business premises of every kind. Buildings on Mark's Road, Gosport Road and Newgate Lane are within our area for washrooms and wet areas. Just outside Crofton, we also work in Peel Common (1 mile east), Rowner (1 mile east), Bridgemary (1 mile east), Lee-on-the-Solent (1 mile south) and Fareham (2 miles north). Further afield, our area takes in Havant (10 miles east), Eastleigh (12 miles north-west), Horndean (10 miles north-east), Totton (15 miles north-west), Chandler's Ford (14 miles north-west) and Hedge End (8 miles north-west).
Landmarks near Crofton
Locally, jobs take us to sites close to Baycroft School and Peel Common Infant School and Nursery Unit. The closest station to Crofton is Fareham station, roughly 2.1 miles north. A little further out are Gosport War Memorial Hospital (3 miles south-east) and Carron Row Farm Museum (3 miles north-west). Not far away are Portsdown Hill and West of the River Alver.
Nearby places to Crofton
Also in Crofton
After the work
Your facilities or cleaning team can help the joints last. Pass these on to them:
- Mention any site permits or estates rules at quote stage
- Squeegee showers and trays after busy periods
- Respect the cure time before reopening each room
- Brief cleaning staff to treat joints gently
We hand each area back once the silicone has had the cure time the product needs. You will be told when showers and basins can be used again, and it helps if signs stay up until then.
In food areas, cleanability is something environmental health officers look at. Resealing sinks, worktops and splashbacks before an inspection is a simple step.
When something else is needed
We check first that sealant really is the fix. It won’t put right:
- Failed tanking beneath a wet-room floor or behind tiles
- Swollen or delaminated boards behind panels or vanity tops
- Water from plumbing, not from a joint
If you’re not sure, just phone 01277 525 020 or send details through our quote form and we will give you a straight answer before you book.
Where we work in Crofton
- Accessible toilets and changing rooms
- Urinals and WCs
- Showers, trays and wet room floors
- IPS panels and cubicles
- Kitchens and tea points
- Vanity units and basins
What the job involves on each surface
IPS and cubicle panels
Panel systems meet walls, floors and vanity tops at sealed joints. Those joints protect the boards behind from water.
Basins and vanity tops
Stone and some composite tops need a neutral-cure sealant and we choose a neutral-cure grade for them.