Commercial washroom and wet-area sealing in North Street, Medway
Sealing in commercial washrooms, showers, kitchens and wet areas in North Street and across Medway. CHAS accredited and fully insured, with a 12-month guarantee.
- Open joints at the base of cubicle panels
- Gaps where vanity tops meet the wall
- Discoloured joints around urinals and WC pans
Washroom sealing near North Street
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
About our washroom sealing in North Street
Black spotting along a sealant bead is not a cleaning problem. The mould has rooted into the silicone itself so it returns whatever the cleaning regime. Only replacement gets rid of it for good. We work on vanity units and basins, accessible toilets and changing rooms and kitchens and tea points, and what we are called in for most is failed sealant behind washroom basins and open joints at the base of cubicle panels. Facilities teams, main contractors and managing agents in North Street tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.
Halls and community buildings near places like North Street 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.
- Location
- North Street (ME3)
- Region
- Medway
- Cover
- A 12-month guarantee
- Quote
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Site staff or a sealant specialist?
Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.
For a quick touch-up, site staff may be fine, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.
How the quote is worked out
A fixed quote reflects the actual work. It takes account of:
- How much existing material needs removing
- Specialist products, such as fire-rated or hygienic sealants
- Joint width, depth and condition
- How accessible the joints are
There’s no price list, since every building and every scope is different. For a fixed figure, call for a quote.
What we need to price the job
A few photographs plus some basic facts will normally do. It helps to include:
- Anything awkward about access or site hours
- Clear photos of the problem areas
- Asbestos survey details if the building is older
- Drawings or a marked-up plan, if available
Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, speak to us on 01277 525 020 or email the details over.
When to call us in North Street
Warmth, moisture and soap residue are exactly what mould needs, and sealant joints trap all three. Anti-mould additives help, but in a poorly ventilated room mould can still take hold eventually.
Clients usually get in touch after noticing one or more of the following:
- Sealant stained black around basins and showers
- Urinal joints that look unhygienic
- Panel joints letting water behind
- Failed sealant behind washroom basins
At a university such as University of Greenwich - Medway, which lies south-west of North Street, summer is the usual window for resealing residence bathrooms.
What to look for in a quote
- Their plan for phasing and protecting the area
- Who will actually carry out the work
- Is the sealant right for the movement and the substrate?
- Proof of insurance
Places near North Street
Other services in North Street
Questions we’re asked in North Street
Can work at a site such as University of Greenwich - Medway fit around teaching?
Yes. Education sites usually want the work in vacations or in phases during term, and we plan to suit. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.
Is North Street off your patch?
No. Small places get the same service as large ones. We work across Greater London and the South East. We plan jobs in smaller places so return trips are kept to a minimum.
How much does the work cost?
Each job is quoted on its own details. To get one, phone 01277 525 020 or email the details over with a description of the work.
Is colour matching possible?
In many cases, yes. Sealants are made in a wide range of standard colours, and matching to RAL references or nearby finishes is commonly requested. We confirm what’s available for the specified product when we quote.
How do I request a quote?
You can use the quote form on this site; alternatively, phone 01277 525 020 or email the details over. Include photographs or drawings if you have them.
What guarantee comes with washroom resealing?
There is a 12-month guarantee on our workmanship backed by public liability insurance.
Do you work to architects’ specifications?
Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it.
Wet areas in North Street’s workplaces
North Street lies within about 1 mile of the sea, and coastal hotels, guest houses and holiday sites tend to fill up in the busy months. Bathrooms turned round daily in the busy months need sound, cleanable joints, so resealing in the quieter months keeps rooms ready. North Street lies roughly 30 miles out from central London, within the office belt around the capital. Washrooms in commuter-belt offices take constant weekday traffic, so we phase work to keep some facilities open.
Church halls and community buildings, such as those at Church of St Peter and St Paul, have kitchens and toilets used by many groups, and their sanitary sealant works hard. For a site such as Medway Maritime Hospital, 4.9 miles south-west of North Street, sanitary joints in clinical areas need sound, cleanable sealant and a careful method.
North Street is about 5 miles north of Gillingham, in Medway. Commercial clients in North Street can call on us for washrooms and wet areas. Across Medway, 54 places are covered, including North Street. We also cover London, some 30 miles away.
Work on washrooms and wet areas is covered throughout ME3. Close to North Street, our area also takes in Tunbridge Hill (1 mile south-west), Kingsnorth (1 mile south), Stoke (1 mile north-east), Fenn Street (1 mile north-west) and Sharnal Street (1 mile west). Nearby towns on our patch include Gillingham (5 miles south), Chatham (7 miles south-west), Rochester (6 miles south-west), Rainham (5 miles south), Strood (6 miles south-west) and Luton (6 miles south-west).
Local landmarks in North Street
Locally, jobs take us to sites close to The White Horse pub and the streets around them. The nearest railway station is Gillingham (Kent) station, about 4.2 miles south-west of the centre. Other landmarks nearby include Medway Maritime Hospital (4.9 miles south-west) and Upnor Castle (4 miles south-west). Green spaces nearby include Bishop Saltings.
On site: what to expect
At the end of each section, we remove the tape, clean down and inspect every joint with your site contact. If an area should be left alone while the sealant cures, we say how long and put signs out. If others near North Street need work, visits can be combined, which keeps travel down. You’ll have a fixed quote before work starts.
- Every washroom is checked joint by joint, with loose panels, leaks or damp noted for the right trade.
- The phasing is agreed so there are always facilities open.
- The failed silicone is stripped and every face scraped clean of residue.
- Joints are cleaned, degreased and dried before sealing.
- New sanitary silicone with anti-mould additives goes in and is tooled neat.
- Each room is handed back once the sealant has had its cure time.
What we need from you
- Tell us which areas need to stay in use
- Have the specification and drawings to hand
- Tell us what induction or permit system the site runs
Request a quote
Send us photographs, drawings or a joint schedule are often enough for a fixed quote. Where a site visit makes more sense, we will arrange one.
Related advice
Work for main contractors and building owners
Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, and each stage is agreed with your contact.
If you look after buildings for someone else, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative, plus a 12-month guarantee.
Why act early in North Street
Water gets behind panels and under floors through a failed joint. That can lead to swollen boards, marked ceilings below and lingering smells, and fixing that takes far more work than resealing. Halls, stores and units around places like North Street may not be checked every day, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.
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’ll have a fixed figure to work with.
What you get with us
- One number for every site we cover
- A Constructionline member, so easy to vet
- Fixed quotes based on photos, drawings or a visit
- Failed material removed, not covered up
Read how commercial sealant jobs are priced and how we’re accredited.