Washroom Sealing contractors in Old Oak Common
Need washroom sealing in Old Oak Common? It’s simple: send details, get a quote, we seal, guaranteed.
- A new bead over an old one coming away
- Stained or open joints at kitchen sinks and worktops
- Gaps where vanity tops meet the wall
Need washroom sealing in Old Oak Common?
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Washroom sealing for commercial buildings in Old Oak Common
From one staff toilet in Old Oak Common to washrooms across a whole estate, we work the same way: details first, then a fixed quote, then the work, then the 12-month guarantee. Photos and a rough count of basins, urinals, showers and cubicles help us give a quick quote and a site visit is an option. We work on vanity units and basins, IPS panels and cubicles and showers, trays and wet room floors, and what we’re called in for most is shower tray joints that have opened up and a new bead over an old one coming away. Whether you call it commercial sealant work, mastic application or joint sealing, in Old Oak Common it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
In a London area such as Old Oak Common, commercial washrooms in offices, hotels and leisure buildings see constant use. Mouldy or split sealant at vanity tops, IPS panels and urinals is replaced with anti-mould sanitary silicone, in phases so some facilities stay open.
Our workmanship is guaranteed for 12 months, in Old Oak Common as everywhere else we work. If our installation lets you down in that time, we return and fix it.
- Location
- Old Oak Common (NW10, W3, NW26)
- Wider area
- Greater London
- Guarantee
- 12 months on our workmanship
- Quotes
- A fixed quote before we start
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
General trades versus a specialist
Certain joints really need a specialist: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong typically costs more in the end than doing them right.
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 where general trades tend to cut corners.
Do you need washroom sealing in Old Oak Common?
Panels and vanity units move slightly in use and trays shift slightly with each user. A bead that can’t cope with the movement splits along one edge.
Things that normally lead to an enquiry:
- Gaps where vanity tops meet the wall
- Users noticing mouldy joints
- A new bead over an old one coming away
- Failed joints along IPS and cubicle panels
Units at estates like Apex Industrial Estate (to the north-east of Old Oak Common) have welfare blocks whose showers and toilets see shift after shift.
Comparing quotes
- How the existing material will be dealt with
- The terms of the workmanship guarantee
- The named product and why it was chosen
- What site paperwork they can supply
Why deal with it now?
A tired washroom says a lot about how a building is run. Guests, clients, pupils and patients notice stained joints even when the room is otherwise spotless. Fresh sanitary silicone lifts a room with very little disruption. In Old Oak Common, each extra visit means more notices, permits and disruption, so cutting the old sealant out fully and doing it right once is the better route.
What a job costs comes down to the quantity of joints, how much old material needs removing and how the joints are reached. Call for a fixed quote when you’re ready.
Why appoint us
- One phone line for London, the South East and Scotland
- 12 months’ guarantee on every job
- Commercial sealant work since 2005
- Matching to RAL references, product permitting
Take a look at our cost guide and how we’re accredited.
Towns and villages near Old Oak Common
More services for Old Oak Common
Questions about Old Oak Common
Can you work in a London building with booked loading and goods-lift slots?
Yes. Booked loading bays, goods lifts and permit-to-work systems are normal for London jobs. Share the building’s contractor rules and we’ll work to them. The ULEZ covers the whole of Greater London, which we allow for
Will you plan work around the academic year at somewhere like Imperial College London?
Yes. Tell us the term dates, vacation periods and access windows, and we’ll plan the work around them. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.
Do you need to remove the old sealant?
The failed bead is always removed. Fresh silicone can’t key to an old bead so a bead over the top fails quickly.
Can washrooms stay open while you work?
Only the area we’re working in is closed. Rooms go back into use once the sealant has cured and we start the next.
Does the weather affect the work?
It can, for external work. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.
Can you send site paperwork?
Each site asks for different documents, so tell us what you need and we will confirm it when we quote.
What do you charge?
There isn’t a price list, because every site is different. Send photographs or drawings and we’ll price it at a fixed figure.
From enquiry to sign-off
A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work normally takes a few hours for one toilet block, with bigger buildings phased across a number of visits, and our waste is bagged and taken away as we go. The ULEZ covers the whole of Greater London, and parking near a job is rarely simple. If there’s a loading bay, a car park or a permit we can use, tell us when you send details.
- First, the phasing is agreed so facilities stay open.
- Leaks, loose panels or damp are pointed out first.
- Failed sealant and residue are stripped out.
- We reseal with the grade suited to each area.
- We give you a reopening time for every room.
Preparing the site
- Tell us what induction or permit system the site runs
- Let building users know which areas are affected
- Share your working hours and any access restrictions
Quotes
To get a fixed quote, phone 01277 525 020 or email drawings and photos, telling us the site location and the nature of the job. Our quote form is another easy route.
Read more
What sets the cost
To price the job, we consider:
- How much there is to seal
- The site’s rules and procedures
- Joint width, depth and condition
- Phasing around occupants
The work involved drives the cost: stripping out, preparation, sealing, access and phasing. Call for a quote.
Details that help us quote
Whether it’s one area or a whole building, these details speed things up:
- Whether an asbestos survey exists
- Access details, including height
- Photos of the joints, close up and from further back
- Any specification or named product
Let us know the site, the scope and your timescale, and we will put a fixed quote together. To get it moving, call the office on 01277 525 020 or email drawings and photos.
How the job changes by surface
Wet-room floors and floor-to-wall joints
We seal the visible joints; we don’t install or repair waterproofing below and point it out if water appears to rise from below.
Urinals and WC pans
Urinal backs, troughs and slab joints are resealed with sanitary silicone once the whole of the old bead has gone.
Keeping Old Oak Common washrooms open while we work
A London building with hundreds of occupants can’t lose every washroom for a day, which is why the work is split into phases agreed in advance. Old Oak Common has a good number of hotels close by, all within 2 miles. Behind every hotel door there’s a bathroom whose sealant will need renewing sooner or later. We work a handful of rooms at a time, so the hotel keeps letting the rest.
Customer toilets in retail centres such as Stadium Retail Park (to the north-west of Old Oak Common) rarely close, so resealing is phased. Halls of residence and teaching buildings at universities such as Imperial College London, 1.2 miles south-east of Old Oak Common, are easiest to reseal during vacations.
Old Oak Common is about 1 mile south of Harlesden, in Greater London. Any commercial site in Old Oak Common is covered, for single jobs and planned programmes alike. Our Greater London coverage takes in 764 places, from busy centres to rural villages. For work in that direction, see our London page, about 7 miles away.
Work on washrooms and wet areas is covered throughout NW10, W3 and NW26. We cover commercial and managed buildings on Atlas Road, Tubbs Road and Waldo Road and the roads nearby. Sites close to Old Oak Common are covered too, including College Park (1 mile north-east), Harlesden (1 mile north), Kensal Green (1 mile east), Park Royal (1 mile west) and North Kensington (1 mile east). A short drive away, we cover London (7 miles east), City of Westminster (4 miles east), Marylebone (4 miles east), Kensington (3 miles south-east), St Pancras (6 miles east) and Shoreditch (7 miles east).
Landmarks near Old Oak Common
We work on buildings around Green Man Public House, Library for Iranian Studies and Star Chamber Academy and the streets around them. Nearby too are Little Wormwood Scrubs (0.8 miles east) and St Claudine's Catholic School for Girls (0.8 miles north). Old Oak Common has its own railway station: Willesden Junction station. Nearby you will also find Westfield London (1.7 miles south-east) and Hammersmith Hospital (0.8 miles south-east). For a walk, there’s Hanger Hill Wood and Campden Hill.