Washroom Sealing contractors in Blackmoor
Sealing in commercial washrooms, showers, kitchens and wet areas across Blackmoor, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- Sealant laid over old silicone and now peeling
- Split or peeling sealant at shower trays
- Washrooms that look worn because of the sealant
Need washroom sealing in Blackmoor?
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
About our washroom sealing in Blackmoor
Washroom joints need the right sealant, not whatever is to hand. Sanitary silicone contains additives that resist mould, and neutral-cure types are used where acetoxy silicone could attack some metals, stone or mirror backings. Where food contact is possible, we use a hygienic, food-safe grade. The enquiries we see most involve black mould inside silicone joints that cleaning can’t shift and a new bead over an old one coming away, across urinals and WCs, IPS panels and cubicles and showers, trays and wet room floors. Whoever orders the work in Blackmoor, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.
Farm shops, cafés and venues in converted rural buildings around places like Blackmoor have busy toilets and kitchens. Tell us your opening times and quiet periods and we will plan around them.
We sign every job off with a 12-month guarantee. The promise is simple: if our work fails within that year, we put it right.
- Where
- Blackmoor (GU33)
- Wider area
- Hampshire
- Guarantee
- 12 months on our workmanship
- Quote
- A fixed quote before we start
- Telephone
- 01277 525 020
- Page updated
- 3 November 2026
On site: what to expect
Site rules come first: signing in, inductions and any permit to work. Once we are cleared to begin, we take the joints in the sequence agreed with you. Jobs in and around smaller places like Blackmoor are typically planned as a single visit, so photos and measurements up front really help. Then the right materials arrive with us.
- 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.
- Failed silicone is removed completely and the surfaces cleaned of every trace.
- We clean and dry every surface so the new sealant can grip.
- We lay a sanitary silicone bead and tool it smooth so it is easy to clean.
- Rooms reopen after the product’s cure time, and we move to the next.
What we need from you
- For older buildings, check the asbestos register before work
- Send any specification or drawings in advance
- Tell staff and tenants when we will be in
Getting a fixed quote
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.
Advice
Blackmoor: questions and answers
Will all the washrooms in our Blackmoor building be closed at once?
Usually only some of them, for a short time. We work in phases so other facilities stay open. We will tell you the curing time for the product before we start.
Is Blackmoor too far out for you?
Not at all: smaller places are covered as well as towns. We work across Greater London and the South East. Good photographs up front let us bring everything on the first visit.
What sealant do you use in washrooms?
It depends on the joint. Washrooms and showers take anti-mould sanitary silicone while kitchens may need a food-safe grade.
Can you work to our specification?
Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.
Will you come and look before quoting?
It depends on the job. Straightforward work can often be priced from photos and measurements, while larger or less clear jobs get a site visit first.
Do you need to remove the old sealant?
We strip every bit of the failed bead and wipe away the residue before resealing. That’s what makes the new joint last.
Does weather matter for sealant work?
It can, for external work. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Internal work is far less affected.
Other services in Blackmoor
Work for main contractors and building owners
We work for building owners and managing agents on sealant work across single buildings or whole portfolios. One quote can cover more than one site, which keeps the paperwork simple.
Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. We work to your programme, your specification and your site rules.
What the job involves on each surface
Changing rooms and gyms
Shower areas, wet floor edges and vanity areas all have sealant joints, and we survey them together.
IPS and cubicle panels
IPS panels and cubicle systems have joints at the wall, the floor and the worktop. Those joints protect the boards behind from water.
Sanitary sealant for Blackmoor buildings
Blackmoor lies roughly 44 miles out from central London, in a commuter belt where offices and business parks are common. Washrooms in commuter-belt offices take constant weekday traffic, so we work a block of facilities at a time.
Welfare facilities in units on estates such as Southlands Industrial Park, 0.9 miles to the north-west of Blackmoor, have showers, toilets and kitchens with sealant that works hard. Church halls and community buildings, such as those at St Matthew's Church, have kitchens and toilets used by many groups, and their sanitary sealant works hard. Pupil toilets at schools like St Matthew's Church of England Aided Primary School take heavy daily use, and the holidays give the window to reseal.
Blackmoor is about 5 miles south-east of Alton, in Hampshire. We cover commercial sites throughout Blackmoor, for single jobs and planned programmes alike. We work across 723 places in Hampshire. For work in that direction, see our Portsmouth page.
We take on washrooms and wet areas across the GU33 postcode area, whatever the building. If your site is on Blackmoor Road and Sotherington Lane or close by, send details and we’ll quote for washrooms and wet areas. Nearby places we also cover include Woolmer (1 mile south-east), Greatham (1 mile south), Longmoor (2 miles south-east), Passfield (2 miles east) and Weavers Down (3 miles south-east). Nearby towns on our patch include Basingstoke (15 miles north-west), Farnborough (15 miles north), Fleet (13 miles north), Horndean (14 miles south-west), Aldershot (12 miles north-east) and Alton (5 miles north-west).
Around Blackmoor
Recent enquiries here include premises near Mill Chase Academy, among other places. The nearest railway station is Liss station, about 3.5 miles south. Well-known places in the area include The Romany Museum (2.3 miles west) and Chase Community Hospital (1.4 miles north-east). The countryside around Blackmoor includes Selborne Hill and Deadwater Valley.
Leave it or put it right?
Cleaning mouldy sealant only masks it, but the mould is rooted in the silicone and comes back. Replacement deals with the cause in the joint and cleaners stop fighting a losing battle. One visit to deal with every failing joint makes more sense than several trips to a place like Blackmoor. Photos of every joint help us quote for the whole job.
Pricing washrooms and wet areas depends on how many there are, their condition and the access, plus any specification you’re working to. Call for a quote.
Why appoint us
- Matching to RAL references, product permitting
- 12 months’ guarantee on every job
- Fully insured, including public liability cover
- Our applicators hold CSCS cards
Take a look at our cost guide and our accreditations.
What affects the price in Blackmoor
There’s no standard rate for sealant work, since sites vary so much. What we take into account:
- Backing rod, priming and other preparation
- Which sealant the job calls for
- Access and working height
- The site’s rules and procedures
Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a quote.
What we need to price the job
We can often quote from photographs and a few details. It helps to include:
- Anything awkward about access or site hours
- What the building is and how it’s used
- Drawings or a marked-up plan, if available
- The asbestos register, for older buildings
A handful of photos and a postcode is the fastest way to a quote. Send them through the quote form, or give us a call on 01277 525 020 or email drawings and photos to discuss it first.
When it isn’t the sealant
Being straight saves everyone time. New sealant won’t cure:
- Swollen or delaminated boards behind panels or vanity tops
- A room that stays damp because ventilation isn’t working
- Fittings that move too much to hold a bead
Not sure which it is? You can call the office on 01277 525 020 or email drawings and photos and we’ll tell you honestly before you book.
Where we work in Blackmoor
- Urinals and WCs
- Showers, trays and wet room floors
- Accessible toilets and changing rooms
- Kitchens and tea points
- Vanity units and basins
- IPS panels and cubicles