Hannington washroom sealing
Looking for washroom sealing in Hannington? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.
- Black mould inside silicone joints that cleaning can’t shift
- Open joints at the base of cubicle panels
- Gaps where vanity tops meet the wall
Washroom sealing for businesses in Hannington
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Commercial washrooms in Hannington
Hannington is about 51 miles from central London. Business park offices have washrooms in daily use by staff, which is why the work is phased.
Healthcare washrooms on sites such as Park Prewett Hospital (to the east of Hannington) are resealed area by area, under the site’s own infection-control rules.
Hannington is about 5 miles south-west of Tadley, in Hampshire. We cover commercial sites throughout Hannington. Our Hampshire coverage takes in 723 places. Sites around Reading have their own page, about 15 miles away.
Postcode districts covered here: RG26 for washrooms and wet areas. Streets here include Meadham Lane and Ibworth Lane. Nearby places we also cover include Kingsclere (2 miles north-west), Ibworth (2 miles south-east), Wolverton (2 miles north-east), Townsend (2 miles north-east) and Wolverton Common (3 miles north-east) for washrooms and wet areas. Nearby towns on our patch include Basingstoke (6 miles south-east), Andover (13 miles south-west), Alton (15 miles south-east), Tadley (5 miles north-east), Hook (12 miles east) and Popley (6 miles east).
Landmarks near Hannington
Locally, jobs take us to sites close to The Vine pub and the streets around them. For rail, the closest station is Overton station, about 3.4 miles south-west of the centre. Other landmarks nearby include Park Prewett Hospital (4.8 miles east). Not far away are Ladle Hill.
Washroom sealing in Hannington, done properly
Not every silicone belongs in a washroom. 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. If you have sealant lifting along a tray edge and stained sealant around pans and urinals, we can help, whatever the surface. For commercial sealant work in Hannington, you deal with one contact from quote to sign-off, whether it’s one building or several.
Halls and community buildings near places like Hannington are used by different groups through the week, and their toilets and kitchens show it. Fresh anti-mould sanitary silicone at sinks, worktops and toilets keeps them cleanable.
The 12-month guarantee is for workmanship rather than 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.
- Place
- Hannington (RG26)
- Wider area
- Hampshire
- Guarantee
- 12 months on every job
- Price
- Quoted before any work starts
- Call
- 01277 525 020
- Updated
- 3 November 2026
What happens if it’s left?
Open or mouldy joints are hard to keep hygienic which matters most in healthcare, food and education settings. Sound, smooth joints are much easier to keep clean. Around Hannington, it’s better to renew all the failing joints at once. Send photographs of each area and we’ll quote for the lot.
The product called for affects the cost, as does the preparation each joint needs. Access, phasing and site rules also count.
Why appoint us
- Constructionline member for supplier checks
- Over 20 years of commercial sealing
- Public liability insurance in place
- A range of standard colours, depending on the product
See what affects the cost and our accreditations and insurance.
How the job changes by surface
Kitchens and tea points
We plan kitchen sealing around when the kitchen is in use. Your site hours and access windows set the timing.
Changing rooms and gyms
Changing rooms in gyms and leisure centres stay wet and warm so sealant there works very hard. We use anti-mould sanitary silicone throughout.
Aftercare for building managers
A few simple habits keep the new joints working:
- Act on the first split you see at a shower tray
- Don’t leave trays and floors sitting wet
- Report faulty extraction promptly
- Note failing joints building by building
Ask your cleaning team to use gentle products and soft cloths on sealant. Aggressive descalers, solvents and scouring pads shorten its life and give mould a start.
A few failed joints can be resealed with hardly any disruption. Left until every washroom is affected, it becomes a bigger programme with more phasing to plan.
How a job runs
Inspect, seal, sign off: every visit follows that pattern. We inspect the joints and confirm what’s in scope, then the work is carried out to the specified product and detail, and the job ends with a walk round and sign-off. If others near Hannington need work, visits can be combined, which keeps travel down. You will have a fixed quote before work starts.
- We start by inspecting the fittings and joints and flagging problems sealant can’t solve.
- The phasing is agreed so there are always facilities open.
- Failed silicone is removed completely and the surfaces cleaned of every trace.
- We clean and dry every surface so the new sealant can grip.
- A bead of anti-mould sanitary silicone goes in and is tooled to a smooth, cleanable profile.
- Each room is handed back once the sealant has had its cure time.
What we need from you
- Make sure the joints can be reached
- Let us know about inductions and permits
- Tell us which areas need to stay in use
Ask for a quote
To get a fixed quote, speak to us on 01277 525 020 or email us. Our quote form is another easy route.
Related advice
Common questions from Hannington clients
Is Hannington off your patch?
Not at all: smaller places are covered as well as towns. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.
Can you take on a job at a hospital such as Park Prewett Hospital?
Yes. We work in healthcare settings as well as offices and schools. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.
Is it OK to put new silicone on top of the old?
We always remove it. New silicone won’t stick to the old so a bead over the top fails quickly.
What about RAMS and site documents?
Let us know which documents the site needs, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm them with the quote.
Are you insured?
Yes. We are fully insured, including public liability cover.
Do you take on multi-site work?
Yes. A group of buildings can go on one quote, with one point of contact across South East England, Greater London and Scotland.
How do we ask for a quote?
It works in four steps: send details, get a quote, we seal, guaranteed. Step one needs little more than photos and a postcode.
What we are called out for in Hannington
Much of the failed sealant we remove was applied over old silicone or residue. Silicone won’t adhere to a silicone bead, so it soon lets go.
Look out for the following:
- Failed sealant behind washroom basins
- Mould spotting along silicone joints
- Urinal joints that look unhygienic
- Stained or open joints at kitchen sinks and worktops
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.
Questions to ask before you book
- Can the work be phased to keep areas open?
- Whether old or failed sealant will be cut out, not overlaid
- Who will actually carry out the work
- Do they follow the manufacturer’s priming guidance?
Commercial clients in Hannington
Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we’ll confirm them with the quote.
Hospitality, education, healthcare, office and retail clients come to us directly as well. The work is planned around how the building runs, so guests, pupils, patients or staff are disturbed as little as possible.