Commercial washroom and wet-area sealing in Dummer, Hampshire
We carry out sealing in commercial washrooms, showers, kitchens and wet areas in Dummer and the surrounding area. Send photos or drawings for a fixed quote.
- Black mould inside silicone joints that cleaning can’t shift
- Urinal joints that look unhygienic
- Resealing that didn’t last because the old bead stayed
Washroom sealing near Dummer
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
For managing agents and facilities managers
Hotels, schools, healthcare sites, offices and retail units come to us directly as well. The work is planned around how the building runs, so the building keeps working while we do.
For main contractors, we work as the sealant subcontractor. We work to your programme, your specification and your site rules.
Washroom sealing for commercial buildings in Dummer
Since 2005 we have resealed commercial washrooms for facilities teams, contractors and building owners. Our applicators are CSCS-carded, and we are CHAS accredited and a Constructionline member. There is public liability insurance behind every job. Our workmanship is guaranteed for 12 months. The enquiries we see most involve urinal joints that look unhygienic and failed joints along IPS and cubicle panels, across urinals and WCs, accessible toilets and changing rooms and IPS panels and cubicles. One point of contact handles commercial sealant work in Dummer from the first photos to the final walk-round, for single jobs and planned programmes alike.
Halls and community buildings near places like Dummer are used by different groups through the week, and their toilets and kitchens show it. Resealing sinks, worktops and WCs with anti-mould silicone keeps them clean and watertight.
Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and the quote explains what it covers.
- Where
- Dummer (RG25)
- Wider area
- Hampshire
- Guarantee
- 12 months on our workmanship
- Quote
- A fixed quote before we start
- Call
- 01277 525 020
- Updated
- 3 November 2026
FAQs: Dummer
Can you work on a hospital site such as Park Prewett Hospital?
Yes, provided the work is planned with the site’s estates team. Each area is agreed with the ward or department and the estates team in advance.
Is Dummer off your patch?
No. Places such as Dummer are covered as much as the big towns. We work across Greater London and the South East. Send photographs and a list of what needs doing, and we’ll plan the job to need as few trips as possible.
Can one quote cover more than one building?
Yes. Several buildings can share a single quote, with one point of contact.
Do you take on small jobs?
Small jobs are welcome alongside larger packages. Send details for a fixed quote.
Is colour matching possible?
That depends on the product specified. Some ranges offer many colours, others very few, so we’ll confirm the colours available for the specified product with the quote.
What guarantee comes with washroom resealing?
Every job carries our 12-month guarantee. It covers our workmanship rather than damage, leaks from plumbing or ventilation problems.
Do you use special sealant for toilets and showers?
Each area gets the grade that suits it. Washrooms and showers take anti-mould sanitary silicone, and food areas take a hygienic, food-safe sealant where food contact is possible.
How the job changes by surface
Urinals and WC pans
Urinal backs, troughs and slab joints are resealed with sanitary silicone once the whole of the old bead has gone.
Basins and vanity tops
Vanity tops and basins are splashed all day, so the wall joint and bowl surrounds tend to fail before anything else. They are resealed with anti-mould sanitary silicone.
Wet areas in Dummer’s workplaces
Central London is about 50 miles from Dummer. Business park offices have washrooms in daily use by staff, which is why the work is phased.
At a hospital like Park Prewett Hospital (5 miles north of Dummer), patient and staff washrooms are best done in short phases agreed with the ward. Where you are responsible for a hall attached to a building such as Church of All Saints, its kitchen and toilets need sealant that stays cleanable.
Dummer is about 4 miles south-west of Basingstoke, in Hampshire. We send applicators to Dummer for washrooms and wet areas. We work across 723 places in Hampshire, from busy centres to rural villages. We also cover Reading, around 18 miles from Dummer.
Anyone looking for washroom sealing in RG25 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Buildings on Down Street, Post Office Lane and Porters Close are within our area. If your building is just outside Dummer, we cover North Waltham (2 miles west), Farleigh Wallop (2 miles east), Kempshott (2 miles north), Hatch Warren (2 miles north-east) and Oakley (3 miles north). Nearby towns on our patch include Basingstoke (4 miles north-east), Winchester (13 miles south-west), Fleet (15 miles east), Andover (14 miles west), Alton (9 miles south-east) and Tadley (10 miles north).
Landmarks near Dummer
We work on buildings around The Queen Inn. Dummer’s nearest station is Micheldever station, roughly 4.8 miles south-west. A little further out are Park Prewett Hospital (5 miles north). For a walk, there’s Farleigh Hill.
What affects the price in Dummer
Your fixed quote is built from the real scope. It takes account of:
- The total length or number of joints
- The site’s rules and procedures
- Which sealant the job calls for
- Working within restricted access windows
We don’t publish prices, since every building and every scope is different. Call for a quote and we’ll price your job on its own details.
Sending details for a quote
Diagnosis starts before we arrive. Tell us:
- Specification clauses that apply
- Access details, including height
- Clear photos of the problem areas
- When you need the work done
A handful of photos and a postcode is the fastest way to a quote. Send them through the quote form, or phone 01277 525 020 or send details through our quote form if you’d rather talk the job through.
Our process
Working in a building that stays open takes some planning. We sign and contain the area we’re in, with routes through the building left open and work section by section so the rest of the building stays in use. For work around Dummer, we aim to finish in one visit, so photos and measurements up front really help. Then the right materials arrive with us.
- 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.
- Failed silicone is removed completely and the surfaces cleaned of every trace.
- Joints are cleaned, degreased and dried before sealing.
- A bead of anti-mould sanitary silicone goes in and is tooled to a smooth, cleanable profile.
- Rooms reopen after the product’s cure time, and we move to the next.
Preparing the site
- Send asbestos survey details if the building is pre-2000
- Tell us your opening times and when work is allowed
- Arrange parking or a loading space
Get a fixed quote
For a fixed quote, phone 01277 525 020 or use the quote form with the site address and an outline of the work. Our quote form is another easy route.
Advice
Maintenance after handover
For the best life from the joints:
- Keep a record of which washrooms need attention
- Add sealant joints to planned maintenance checks
- Report faulty extraction promptly
- Don’t leave trays and floors sitting wet
Where possible, have shower floors and trays squeegeed after busy periods. Standing water on a joint all day shortens its life.
Mouldy sealant only gets harder to ignore, and complaints follow. Replacing it early keeps the job to a reseal.
When it isn’t the sealant
Honesty saves time and money. New sealant won’t cure:
- Loose panels, vanity units or tiles, which need fixing first
- Mould caused by poor ventilation, which will return until the extract is fixed
- Panel boards already damaged by water
Not sure which it is? You can speak to us on 01277 525 020 or email us and we’ll tell you honestly.
What we seal
- Kitchens and tea points
- Vanity units and basins
- IPS panels and cubicles
- Showers, trays and wet room floors
- Urinals and WCs
- Accessible toilets and changing rooms