Commercial washroom and wet-area sealing in Ellingham, Hampshire
Sealant work in Ellingham for main contractors, managing agents and facilities managers: sealing in commercial washrooms, showers, kitchens and wet areas, quoted at a fixed price.
- Sealant stained black around basins and showers
- Gaps where vanity tops meet the wall
- A new bead over an old one coming away
Need washroom sealing in Ellingham?
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Honest limits
We check first that sealant really is the fix. It isn’t the answer for:
- Water escaping beneath the floor rather than through a joint
- Leaking pipes, traps, wastes or cisterns, which need a plumber
- Loose panels, vanity units or tiles, which need fixing first
If in doubt, speak to us on 01277 525 020 or send photos by email and we’ll say what we think before you book.
Where we work in Ellingham
- Kitchens and tea points
- Vanity units and basins
- IPS panels and cubicles
- Accessible toilets and changing rooms
- Showers, trays and wet room floors
- Urinals and WCs
Washroom sealing for commercial buildings in Ellingham
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. Our workmanship is guaranteed for 12 months. Most enquiries involve shower tray joints that have opened up and failed joints along IPS and cubicle panels, on vanity units and basins, showers, trays and wet room floors and kitchens and tea points. Whether you call it commercial sealant work, mastic application or joint sealing, in Ellingham it comes down to the same thing: the right product in a properly prepared joint.
Smaller places such as Ellingham 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.
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 spell out the cover before we begin.
- Location
- Ellingham (BH24)
- Wider area
- Hampshire
- Cover
- A 12-month guarantee
- Price
- Quoted before any work starts
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
How a job runs
When we get to site, we report to your site contact and complete whatever induction the building runs. Everything around the joints gets protected before anything is cut or cleaned, and the work usually takes a few hours for one toilet block, with bigger buildings phased across a number of visits. For work around Ellingham, we aim to finish in one visit, so photographs and measurements up front really help. That way the right products come on the day.
- We agree which washrooms close and when.
- Anything behind the joints that needs another trade is flagged.
- Failed sealant and residue are stripped out.
- We reseal with the grade suited to each area.
- We confirm reopening times for each washroom.
Preparing the site
- Tell us your opening times and when work is allowed
- Move anything stored against the joints
- Point out parking and an unloading spot
Getting a fixed quote
A handful of photographs and a postcode is the fastest way to a quote. Send them through the quote form, or phone 01277 525 020 or send photos by email to discuss it first.
Read more
Site staff or a sealant specialist?
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. For that reason, many FMs and contractors use a sealant specialist from the outset.
What affects the price in Ellingham
To price the job, we consider:
- Phasing around occupants
- How much existing material needs removing
- Induction, permit and paperwork requirements
- Location, for remote and island sites
We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote.
Before you send an enquiry
To price the job accurately, we need to understand the site. Send us:
- Clear photographs of the problem areas
- The product your specification calls for
- Anything awkward about access or site hours
- Whether an asbestos survey exists
A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we will arrange a site visit if anything is unclear.
Why deal with it now?
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, and fixing that takes far more work than resealing. Older rural buildings around Ellingham move with the seasons, and rigid or tired sealant can’t keep up. The right product, sized to the joint, copes much better.
Every site prices differently: the joint sizes, the specified product, access and working hours each have a bearing. Send the details and a fixed figure follows.
Why choose Mastic Doctor in Ellingham
- Constructionline member for supplier checks
- Over 20 years of commercial sealing
- Colour agreed before work starts
- One contact handling all your sites
Take a look at how commercial sealant jobs are priced or how we’re accredited.
More services for Ellingham
Do you need washroom sealing in Ellingham?
Much of the failed sealant we remove was applied over old silicone or residue. New silicone won’t grip the old so it peels away quickly.
Any of the following is a good reason to get the joints checked over:
- Panel joints letting water behind
- Kitchen worktop joints that can’t be kept clean
- Sealant laid over old silicone and now peeling
- Complaints from staff, guests or users about tired washrooms
For buildings on a site such as Headlands Business Park, 1 mile to the south-east of Ellingham, washrooms and tea points can be resealed in phases through the working week.
What your quote should include
- Can the work be phased to keep areas open?
- Whether their applicators hold CSCS cards
- The terms of the workmanship guarantee
- Will failed sealant be removed rather than covered?
FAQs: Ellingham
Will you plan work around the academic year at somewhere like Sheiling College?
Yes, holiday working periods are the norm on campus jobs. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.
Do you work in occupied care homes around Ellingham?
Yes, with the manager deciding the order and timing of rooms. Any site rules, from signing in to infection control, are agreed before we start.
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.
How do I request a quote?
You can use the quote form on this site; alternatively, call 01277 525 020 or send photos by email. Photos, drawings or a joint schedule help us quote quickly.
Do you have public liability insurance?
Yes. Mastic Doctor is fully insured, public liability included.
Is it OK to put new silicone on top of the old?
The failed bead is always removed. New silicone won’t stick to the old, so sealing over it soon peels.
Can you quote from photos?
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.
Sanitary sealant for Ellingham buildings
Ellingham has four care or nursing homes no more than 2 miles away. In a care setting, a mouldy or lifting joint in a wet room is a hygiene issue as much as a cosmetic one. Each room is kept out of use only as long as the sealant needs.
For a hall at a building such as Church of St Mary and All Saints, resealing the kitchen and toilets can be fitted between bookings. Pupil toilets at schools like Ringwood School Academy take heavy daily use, and the holidays give the window to reseal.
Ellingham is in Hampshire. Commercial clients in Ellingham can call on us for washrooms and wet areas, as part of our coverage of Hampshire. Ellingham is one of 723 places we cover in Hampshire for washrooms and wet areas. Southampton is covered too, around 18 miles from Ellingham.
Business premises anywhere in BH24 are within our area. Just outside Ellingham, we also work in Blashford (1 mile south-east), Ibsley (1 mile north-east), Rockford (1 mile east), Harbridge (1 mile north) and Mockbeggar (1 mile north-east). Further afield, our area takes in Totton (13 miles east), Lymington (13 miles south-east), New Milton (10 miles south-east), Barton on Sea (11 miles south-east), Marchwood (15 miles east) and Ashley (10 miles south-east).
Landmarks near Ellingham
Locally, jobs take us to sites close to The Old Beams Inn, among other places. Well-known places in the area include Fordingbridge Doll Museum (3.8 miles north) and St Leonard's Hospital (4.6 miles south-west). The countryside around Ellingham includes Linbrook Lake and Blashford Lakes.