Southampton · England
Itchen Commercial Sealant
Professional commercial sealant in and around Itchen, with every bit of old sealant taken out first and a one-year guarantee.
- Mouldy bathrooms flagged at a tenancy check
- Shower leaks reaching the floor below
- Washroom sealant that looks dirty however often it’s cleaned
Commercial sealant in Itchen
Mouldy or split sealant in a commercial building causes more than a bad impression. Cleaners struggle with it, water gets through it and people notice it. We reseal bathrooms, washrooms, welfare areas and kitchens so they look cared for again. If you have washroom sealant that looks dirty however often it’s cleaned and split sealant around staff kitchen worktops and sinks, we can help.
For a pub, café, guest house or shop in or near Itchen, the washrooms and kitchen need the same attention as a big site, and fire-rated sealant around service openings should be restored after new pipes or cables go through.
You’re covered for a year from the day we finish. If anything is not right with it, ring 0345 464 0079 or drop us an email.
- Place
- Itchen (SO19, SO14)
- Wider area
- Southampton
- Guarantee
- One year on every job
- Price
- A clear price before we start
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Signs you need commercial sealant in Itchen
Plenty of commercial bathrooms have no window at all, and where extraction is poor, damp hangs around. That’s when black mould sets into the bead.
The most common problems we see are:
- Worktop sealant that has shrunk and stained
- Washrooms that need sorting before an inspection
- Mouldy washroom sealant that staff and guests notice
- Leaking joints in shower rooms and changing areas
Letting a property close to Woolston station? Then several rental properties can be resealed on one programme.
What to look for in a quote
- What the quote includes, VAT included or not
- What preparation is included
- How long the guarantee is
- Whether the sealant suits the joint
FAQs for Itchen
Will you come out to Itchen?
Yes, smaller places are covered as well as towns. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.
Do you work for landlords with property near Woolston station?
Yes, we work for landlords and agents. Just call 0345 464 0079 or drop us an email and tell us about the property, and we’ll give you a clear quote.
Can you match the sealant colour?
Yes. White, clear and grey are common, and other colours are available, and we will agree it with you first.
Should I try DIY first?
Some simple jobs can be done by a careful DIYer. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Will it make a mess?
We keep the work tidy. We protect what’s around the joints, and the area is left clean when we finish.
Can you take on a whole building?
Yes, we can. Larger jobs are planned as a room-by-room or floor-by-floor programme, keeping most of it in use.
Are you ARBOMaster approved?
Yes. We’re an ARBOMaster approved applicator.
Will the old sealant be removed?
Yes, every time. New sealant won’t bond properly to old, so any old material comes out before anything new goes in.
Leave it or put it right?
A leaking shower in a hotel room or flat above can damage the ceiling below. Then two rooms are out of action, not one. A reseal now avoids that. Homes in smaller places like Itchen can face more weather, and failed outside joints let damp into walls. Inside, a split seal lets water into floors and panels just as it would anywhere.
Doing several joints on one visit generally makes better use of the time than several visits, so tell us about everything that needs sealing. We’ll give you a clear price for the lot.
Why Itchen customers choose us
- Homes, businesses and hotels
- Full insurance on every job
- A sealant colour to suit the surroundings
- Quality sealants from Arbo and Everbuild
Take a look at what affects the cost or what customers say.
Landlord and commercial work in Itchen
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we will quote.
Mouldy or split sealant often shows up at the end of a tenancy. We can quote for more than one property at once.
How the visit works
Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a few hours per room, so whole buildings are phased and we leave things clean and tidy. Parking around Itchen is usually easier than in a town centre, but mention any lanes, gates or long drives. For outside work, side access and the height of the joints help us plan.
- We walk the site with you and agree the rooms, the order and the hours.
- Every area is sheeted and the old silicone stripped out.
- Joints are cleaned, treated for mould and dried.
- We lay the right sealant for each area, with anti-fungal silicone in wet rooms.
- We check every room and give its cure time for housekeeping.
Preparing for the visit
- Mention any parking rules near the property
- Mention any tricky access
- Move anything stored near the joints
Get a quote
Call for a quick quote, or send an email if you’d rather. Tell us about the joints that need doing and we’ll talk you through the work.
Advice
Quotes for commercial sealant in Itchen
You will get a clear quote before any work starts. It takes into account:
- Which sealant suits the joint
- The number of rooms or windows
- Any working-time requirements on site
- How easy the joints are to reach
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are not sure whether it needs doing, ring 0345 464 0079 or email us and we’ll give you an honest view and a quote.
Helping us quote
To make quoting easier, please include:
- Roughly how big the job is
- If someone has resealed it before
- The address or postcode of the job
- What the problem is, such as mould, gaps, leaks or cracking
We don’t publish a price list, because every job is different. Instead, we give you a clear price for your job. To arrange one, phone 0345 464 0079 or email us.
Commercial sealant in Itchen: local notes
If you run a hotel, guest house or holiday let in a coastal place like Itchen, heavy use in the busy months is hard on washroom and kitchen sealant, and any building work there should leave fire-rated joints made good. There are hotels and other places to stay in and around Itchen. For hotels, a room-by-room programme keeps most rooms in use while the work goes on.
Community buildings like Jesus Chapel - St Mary Extra are part of the picture too: any kitchen and washrooms need the same sealant care as any other building. If you look after a building such as Ludlow Junior School, washroom and kitchen sealant can be programmed around term times or opening hours.
Itchen is about 2 miles south-east of Southampton, in Southampton. Homes, rented property, offices and hotels in Itchen can book us for commercial sealant. Every job comes with our one-year guarantee. Itchen is one of 40 places in Southampton where we work.
Jobs for commercial sealant in SO19 and SO14 is quoted and booked the same way as anywhere else. That includes homes and businesses on Sea Road, Oak Road and West Road and the roads around them. With the A3025 close by, Itchen is easy for our applicators to reach for commercial sealant. We also cover Peartree Green (1 mile north-west), Northam (1 mile north-west), Sholing (1 mile east), Bitterne (1 mile north-east) and St Mary's (1 mile west). We also work in nearby towns such as Shirley (3 miles north-west), Regents Park (3 miles west), Maybush (4 miles north-west), Coxford (4 miles north-west), Freemantle (3 miles west) and Lordswood (4 miles north-west). As one of the bigger places in Southampton, Itchen has every kind of property, from flats to offices.
Near you in Itchen
Typical jobs here are in homes near Houndwell Park, Woolston School and Oasis Academy Sholing and the streets around them. Itchen has its own railway station: Woolston station. Well-known places in the area include Bitterne Local History Society Heritage And Research Centre (0.9 miles north) and Marlands Shopping Centre (1.6 miles west). For a walk, there’s Netley Common.
How the job changes by surface
Retail & leisure sites
Changing areas and showers at leisure sites are wet all day, so anti-fungal sanitary silicone is the product we use.
Student & care accommodation
Many accommodation blocks have rows of similar en suites. A room-by-room programme keeps the job efficient.
What we cannot put right
We’d rather tell you now than do work that won’t last, so here’s what sealant can’t put right:
- Cracked trays or baths rather than failed joints
- Assessing what fire stopping a building needs
- Water coming from plumbing rather than sealant
Not sure which it is? You can ring 0345 464 0079 or send us an email and we’ll tell you honestly before you book.
Surfaces we seal
- Student & care accommodation
- Welfare facilities
- Office washrooms & kitchens
- Rental portfolios
- Retail & leisure sites
- Hotel bathrooms