
Washroom Sealing in Longcross
Looking for washroom sealing in Longcross? It’s simple: send details, get a quote, we seal, guaranteed.
- Washrooms that look worn because of the sealant
- Open joints at the base of cubicle panels
- Split or peeling sealant at shower trays
Washroom sealing for Longcross sites
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 Longcross
You can’t shut every toilet in an office, school or hotel at once. Work is phased by room or by section, so staff, guests or pupils always have somewhere to go. Give us your site hours and access windows and the phasing is planned around them. If you are dealing with split or peeling sealant at shower trays and failed sealant in a tea point or staff kitchen, we can put it right, on urinals and WCs, showers, trays and wet room floors and kitchens and tea points alike. For commercial sealant work in Longcross, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.
Smaller places such as Longcross still have commercial washrooms and kitchens: in halls, pubs, schools, care homes and farm-based businesses. Sealant that has gone black with mould typically can’t be cleaned, so it is cut out and replaced.
We stand behind the joints we seal with a 12-month guarantee. That covers our preparation and application, and we come back if anything isn’t right.
- Location
- Longcross (KT16)
- Wider area
- Surrey
- Guarantee
- 12 months on our workmanship
- Quote
- A fixed quote before we start
- Telephone
- 01277 525 020
- Updated
- 3 November 2026

Signs you need washroom sealing in Longcross
Much of the failed sealant we remove was applied over old silicone or residue. New silicone won’t grip the old, so it soon lets go.
It’s worth sending us details if you spot any of the following:
- Resealing that didn’t last because the old bead stayed
- Users noticing mouldy joints
- Kitchen worktop joints that can’t be kept clean
- Black mould inside silicone joints that cleaning can’t shift
At a university such as Imperial College Silwood Park Campus, 3.5 miles to the north-west of Longcross, summer is the usual window for resealing residence bathrooms.
Comparing quotes
- Their plan for phasing and protecting the area
- Who will actually carry out the work
- The named product and why it was chosen
- What the guarantee covers, and for how long
Cost factors for washrooms and wet areas
Your fixed quote is built from the real scope. It allows for:
- Site requirements such as inductions and permits
- Working within restricted access windows
- Quantities, in metres or numbers
- Whether old sealant has to be cut out first
Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we will put a fixed figure on it.
Sending details for a quote
There’s no need for a formal survey. A few details are enough to get going:
- Specification clauses that apply
- The postcode of the building
- Whether the building will be occupied during the work
- When you need the work done
Quotes are fixed against the scope you send, so the cost is agreed before work starts. To start the process, call 01277 525 020 or send details through our quote form.
Why deal with it now?
Sealing on top of old silicone saves nothing. Silicone won’t grip silicone, so it lifts and holds moisture underneath. Cutting out completely and cleaning back takes a little longer and lasts. For buildings around smaller places like Longcross, water damage can go unnoticed for longer, especially where a building isn’t used daily, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.
The product called for affects the cost, as does the preparation each joint needs, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.
Why appoint us
- Standard and matched colours in many product ranges
- One phone line for London, the South East and Scotland
- 12-month guarantee on workmanship
- Fully insured
Read how commercial sealant jobs are priced and our accreditations.
Our process
We bring the products specified for the job, along with primers and backing rod. Joint faces are cleaned back to sound, dry surfaces, the manufacturer’s primer is applied where it’s called for, and each bead is tooled to a neat concave finish. Jobs in and around smaller places like Longcross are normally planned as a single visit, so photographs and measurements up front really help. Then the right materials arrive with us.
- First, the phasing is agreed so facilities stay open.
- Leaks, loose panels or damp are pointed out first.
- Old sealant is stripped and the faces prepared.
- We reseal with the grade suited to each area.
- We confirm reopening times for each washroom.
Preparing the site
- Clear stock, furniture or equipment away from the joints
- Let us know about inductions and permits
- Tell staff and tenants when we will be in
Ask for a quote
Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.
Read more
Commercial washrooms in Longcross
Central London is about 23 miles from Longcross. Business park offices have washrooms in daily use by staff, which is why the work is phased.
Clinical washrooms at sites like St Peter's Hospital (2.6 miles east of Longcross) are scheduled with the ward so the room is out of use for as little time as possible. If you manage an office at a site such as Hersham Farm Business Park, which lies east of Longcross, the washrooms and tea points can be done a floor at a time.
Longcross is about 4 miles south-west of Egham, in Surrey. Commercial clients in Longcross use us for work on washrooms and wet areas. Longcross is one of 379 places we cover in Surrey for washrooms and wet areas. Our Reading page has more on work in that area, about 18 miles away.
Work on washrooms and wet areas is covered throughout KT16, whatever the building. We cover commercial and managed buildings on Longcross Road, Tanglewood Close and Albury Close and the roads nearby. We also cover Trumps Green (1 mile north-east), Stonehill (1 mile south-east), Lyne (2 miles east), Mimbridge (3 miles south) and Ottershaw (3 miles south-east). A short drive away, we cover Guildford (9 miles south), Woking (4 miles south), Camberley (7 miles south-west), Epsom (14 miles east), Farnham (15 miles south-west) and Ewell (14 miles east).
Local landmarks in Longcross
Locally, jobs take us to sites close to Gracious Pond. The nearest railway station is Longcross station, roughly 0.6 miles north-west of the centre. A little further out are St. Peter's Hospital (2.6 miles east) and Chobham Museum (2.2 miles south). Green spaces nearby include Virginia Water Lake and St Ann's Hill.
Other services in Longcross
What we can’t put right
Before quoting, we check that sealant is the right answer. It won’t put right:
- Swollen or delaminated boards behind panels or vanity tops
- Hollow tiles or loose panels behind the joint
- Water escaping beneath the floor rather than through a joint
Not sure which it is? You can ring 01277 525 020 or email drawings and photos and we’ll tell you honestly.
What we seal
- Urinals and WCs
- Showers, trays and wet room floors
- Vanity units and basins
- IPS panels and cubicles
- Kitchens and tea points
- Accessible toilets and changing rooms
Common questions from Longcross clients
Is a hospital such as St Peter's Hospital somewhere you can work?
Yes, provided the work is planned with the site’s estates team. We follow the site’s permits, sign-in and infection-control procedures in every area.
Can you work around term dates at a campus such as Imperial College Silwood Park Campus?
Yes, holiday working periods are the norm on campus jobs. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.
How do you choose the sealant?
If the job is specified, we follow the specification. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.
Are you CHAS accredited and on Constructionline?
Yes. We’re CHAS accredited, we’re a Constructionline member and we use CSCS-carded applicators.
Do you work to architects’ specifications?
Yes. The specification and the manufacturer’s installation guidance are what we work to.
How long does a job like this take?
The duration is planned around your programme and the access we’re given. You will have an expected duration with the quote.
What do you charge?
Every job gets its own fixed quote. To get one, call the office on 01277 525 020 or email drawings and photos.
Owners, agents and contractors
Main contractors use us as their sealant subcontractor, on new build and refurbishment alike. Programme, specification and site rules come first.
Hotels, schools, healthcare sites, offices and retail units come to us directly as well. We plan around the way the building is used, so guests, pupils, patients or staff are disturbed as little as possible.