
Chorleywood washroom sealing
Sealing in commercial washrooms, showers, kitchens and wet areas throughout Chorleywood and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.
- Black mould inside silicone joints that cleaning can’t shift
- Complaints from staff, guests or users about tired washrooms
- Urinal joints that look unhygienic
Need washroom sealing in Chorleywood?
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Washroom sealing for commercial buildings in Chorleywood
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. Every resealed washroom carries our 12-month guarantee. Most enquiries involve failed joints along IPS and cubicle panels and urinal joints that look unhygienic, on showers, trays and wet room floors, IPS panels and cubicles and accessible toilets and changing rooms. One point of contact handles commercial sealant work in Chorleywood from the first photos to the final walk-round, for single jobs and planned programmes alike.
A place of Chorleywood’s size will typically have a few buildings with commercial washrooms: a school, a surgery, a pub or café, perhaps a care home. They don’t need a big crew, but they do need old sealant fully cut out before anti-mould silicone goes on.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.

- Location
- Chorleywood (WD3)
- Wider area
- Hertfordshire
- Guarantee
- 12 months on our workmanship
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
How the quote is worked out
There’s no standard rate for sealant work, since sites vary so much. What we take into account:
- How accessible the joints are
- Induction, permit and paperwork requirements
- Whether the work must be split into stages
- How much there is to seal
Access can matter as much as the joints themselves: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.
Details that help us quote
It doesn’t need to be a full survey. A few details are enough to get going:
- Access details, including height
- What the building is and how it’s used
- Photos of the joints, close up and from further back
- Specification clauses that apply
Need a figure for a tender or a budget? We will quote against your scope and drawings you can plan around. For a chat about it beforehand, phone 01277 525 020 or email drawings and photos.
Keeping Chorleywood washrooms open while we work
Chorleywood lies roughly 20 miles out from central London, in a commuter belt where offices and business parks are common. Business park offices have washrooms in daily use by staff, which is why the work is phased. The 2 miles around Chorleywood include four care or nursing homes. In care settings, wet rooms, assisted bathrooms and en suites rely on clean, sound sealant. Rooms are done a few at a time at times agreed with the home.
For a hall at a building such as Christ Church, resealing the kitchen and toilets can be fitted between bookings. Welfare facilities in units on estates such as Woodcock Hill Industrial Estate (to the south-east of Chorleywood) have showers, toilets and kitchens with sealant that works hard.
Chorleywood is about 5 miles west of Watford, in Hertfordshire. Commercial clients in Chorleywood use us for work on washrooms and wet areas. Chorleywood is one of 371 places we cover in Hertfordshire for washrooms and wet areas. We also cover London, some 20 miles away.
Anyone looking for washroom sealing in WD3 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Buildings on South Cottage Drive, South Cottage Gardens and South Park Avenue are within our area. Chorleywood sits on or close to the A404, useful when we plan access and materials. If your building is just outside Chorleywood, we cover Heronsgate (1 mile south-west), Maple Cross (2 miles south), Chenies (2 miles north-west), Horn Hill (2 miles south-west) and West Hyde (3 miles south). Nearby towns on our patch include Watford (5 miles east), Hemel Hempstead (7 miles north), St Albans (10 miles north-east), Harpenden (13 miles north-east), Hatfield (14 miles north-east) and Borehamwood (10 miles east).
Landmarks near Chorleywood
Locally, jobs take us to sites close to St Clement Danes School, Rickmansworth Park and Black Horse Artichoke Dell pub. The nearest railway station is Chorleywood station, roughly 0.7 miles west of the centre. Well-known places in the area include Harefield Hospital (3.2 miles south) and Chiltern Open Air Museum (2 miles south-west). The countryside around Chorleywood includes Chorleywood Common and Tumbling Bay.
Common questions from Chorleywood clients
Is a smaller place like Chorleywood outside your area?
No. Small places get the same service as large ones. London and every South East county are within our area. Send photos and a list of what needs doing, and we will plan the job to need as few trips as possible.
Will you work in a care home in Chorleywood without moving residents out?
Yes. We work around residents’ routines, a room or two at a time. Any site rules, from signing in to infection control, are agreed before we start.
Which silicone is right for commercial washrooms?
An anti-mould sanitary silicone for most washroom joints. Neutral-cure grades are used where acetoxy types could mark metals, stone or mirror backings.
What do you charge?
We don’t publish prices, as every site differs. With photos or drawings, we can give you a fixed quote.
Who decides which product is used?
A specification, where there is one, decides it. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.
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.
Is there a guarantee on the work?
There is a 12-month guarantee on our workmanship backed by public liability insurance.
Also near Chorleywood
Other services in Chorleywood
Owners, agents and contractors
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.
Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, with each stage agreed with your site contact.
What sealant work can’t fix
Part of a good diagnosis is knowing where sealant stops. You will hear from us if the cause turns out to be one of these:
- Loose panels, vanity units or tiles, which need fixing first
- A room that stays damp because ventilation isn’t working
- Leaks through tanking or membranes below the finishes
Not sure which it is? You can ring 01277 525 020 or use the quote form and we’ll tell you honestly.
What we seal
- Urinals and WCs
- Showers, trays and wet room floors
- Kitchens and tea points
- Accessible toilets and changing rooms
- Vanity units and basins
- IPS panels and cubicles
Why deal with it now?
Gaps and mould in joints give dirt and bacteria somewhere to sit which matters most in healthcare, food and education settings. A smooth, sealed joint can be cleaned properly. Sealant hardens, cracks and loses grip with age, UV and movement. Renewing it in good time keeps the building weathertight.
Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.
What you get with us
- One phone line for London, the South East and Scotland
- 12 months’ guarantee on every job
- Public liability insurance in place
- Matching to RAL references, product permitting
How a job runs
On arrival, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before any cutting starts, with the work itself typically taking a morning or so for a small washroom, longer where showers and changing rooms are included. If neighbouring businesses or buildings around Chorleywood need work too, visits can be combined. Mention the building’s opening times and we will work within them.
- Every room is surveyed and the failed joints listed.
- The fixed quote sets out the rooms, the products and the phasing.
- Old sealant is removed completely and the faces cleaned.
- Joints are degreased and dried.
- New anti-mould sealant goes in and is tooled neat.
- Each area is handed back when ready.
Getting the site ready
- For older buildings, check the asbestos register before work
- Tell us your opening times and when work is allowed
- Let building users know which areas are affected
Quotes
Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. To get it moving, call the office on 01277 525 020 or email drawings and photos.
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When to call us in Chorleywood
Low-level joints get hit by mop buckets, cleaning trolleys and feet at skirting lines, urinal bases and around pans.
If one of these sounds familiar, it’s time for a closer look:
- Panel joints letting water behind
- Washrooms that look worn because of the sealant
- Stained or open joints at kitchen sinks and worktops
- Gaps where vanity tops meet the wall
At a hospital like Harefield Hospital, 3.2 miles south of Chorleywood, patient and staff washrooms are best done in short phases agreed with the ward.
Questions to ask before you book
- Are they CHAS accredited or on Constructionline?
- Which product they’ll use, and why it suits the joint
- How long is the guarantee, and what does it include?
- How joint depth will be controlled