Southampton · England
Commercial Sealant in Hillyfields
Sealant work for offices, hotels, washrooms and commercial buildings for homes and businesses in Hillyfields and across Southampton. Fully insured, ARBOMaster approved and guaranteed for a year.
- Leaking joints in shower rooms and changing areas
- Washroom sealant that looks dirty however often it’s cleaned
- Tired sealant in let properties
Do you need commercial sealant in Hillyfields?
A hotel shower or office washroom is used many times a day, and they’re cleaned with strong products every day. So the silicone ages faster than it would at home.
Common reasons people contact us are:
- Tired sealant in let properties
- Split sealant around staff kitchen worktops and sinks
- Sealant failing again soon after quick repairs
- Tired sealant ahead of a health and safety audit
Schools such as Holy Family Catholic Primary School are buildings too, and washroom and kitchen sealant can be programmed around term times or opening hours.
What your quote should include
- What the cure time is
- How hidden problems are handled
- What insurance they hold
- Who does the work, and how experienced they are
Commercial sealant for homes and businesses in Hillyfields
Larger jobs around Hillyfields start with a walk round the site. You then get one clear quote for the whole job. To set one up, ring 0345 464 0079 or email us. We work on welfare facilities, retail & leisure sites and hotel bathrooms, and common reasons people get in touch are washroom sealant that looks dirty however often it’s cleaned and washrooms that need sorting before an inspection.
If you run a pub, café, guest house or shop in or near Hillyfields, the washrooms and kitchen need the same attention as a big site.
We stand behind the work with a one-year guarantee.
- Location
- Hillyfields (SO16)
- Region
- Southampton
- Cover
- One year on every job
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
Why it’s worth doing now in Hillyfields
Patching the worst rooms as complaints come in is hard to manage. A planned programme works through every room, keeping disruption down and costs clear. Homes in smaller places like Hillyfields 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.
What it costs depends on the amount of work, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before we start, so you know where you stand.
What you get with us
- A sealant colour to suit the surroundings
- Full insurance on every job
- A 12-month guarantee on all work
- 180+ five-star Google reviews
Take a look at what affects the cost or customer reviews.
When something else is needed
We’d rather tell you now than do work that won’t last, so these are the limits:
- Cracked trays or baths rather than failed joints
- Water damage behind the tiles that needs a tiler or builder
- Poor ventilation that keeps bringing mould back
If in doubt, call 0345 464 0079 or drop us an email and we’ll say what we think.
Surfaces we seal
- Rental portfolios
- Hotel bathrooms
- Office washrooms & kitchens
- Retail & leisure sites
- Welfare facilities
- Student & care accommodation
Quotes for commercial sealant in Hillyfields
We quote each job individually. This is what makes a difference:
- When we can work, for business premises
- How many rooms, windows or areas are involved
- The product the joint needs
- The number and length of the joints
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed. Ask us for a quote and we will go through it with you.
Helping us quote
You don’t need to know the technical terms. It helps if you can tell us:
- Where the property is
- If someone has resealed it before
- Pictures of the joints, sent by email
- The type of property
The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and email pictures if that is easy.
DIY versus a professional finish
If you’ve already had a go yourself, that is fine. We cut it out and start again, so just mention it when you contact us.
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Hillyfields: your questions answered
I let a flat near Redbridge station. Can you help?
Yes. We work for letting agents and landlords as well as homeowners. Just ring 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll send you a clear quote.
Do you cover smaller places like Hillyfields?
Yes, we do. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Can I do it myself?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs.
Does commercial work come with a guarantee?
Yes, for 12 months. Regular gentle cleaning and working extraction help the sealant last.
Will it make a mess?
Not at all. The area is protected while we work and cleaned up afterwards.
Do you take out the old sealant first?
Yes. We cut out all the old sealant and clean the joint.
Where are you based?
Mr Mastic is based in Crawley. We cover Hillyfields and the rest of Southampton, along with the rest of our area.
Can you send RAMS and insurance details for our site?
We’re fully insured, and we will go through your site’s requirements with you. Send over your requirements and we’ll confirm what we can provide.
Looking after it afterwards
Once the sealant has cured, a few habits help it last:
- Don’t leave a failed joint until the next refurbishment
- Ask cleaners to go gently on the silicone
- Tell cleaning staff when each room can be used
- Book larger programmes for quieter times of year
Strong chemicals and scourers wear silicone out faster. A mild cleaner and a soft cloth is enough for the joints, with stronger products kept off the bead.
Signs to look for: black spots in the silicone, corners lifting, staining on the ceiling below or a musty smell. Any of these means the joints need attention.
Commercial buildings in Hillyfields
For seaside hotels, guest houses and holiday lets around Hillyfields, 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 Hillyfields. Hotel work can be planned room by room, with out-of-hours working where needed.
Letting a property close to Redbridge station? Then we can quote for one property or a whole portfolio of rentals. For buildings such as All Saints, any kitchen and washrooms need the same sealant care as any other building.
Hillyfields is about 2 miles north-west of Regents Park, in Southampton. Anywhere in SO16, our applicators can take on commercial sealant. Hillyfields is one of 40 places in Southampton where we work for commercial sealant.
We work across SO16 for commercial sealant. If you need commercial sealant at a property on Maplin Road, Colne Avenue and Hayburn Road or anywhere close by, we can help. With the M271 close by, Hillyfields is simple for us to get to. We also cover the places around Hillyfields: Nursling (1 mile north), Maybush (1 mile south-east), Upton (1 mile north), Rownhams (1 mile north-east) and Coxford (1 mile east). Further out, we also cover Southampton (3 miles east), Townhill Park (5 miles east), Midanbury (5 miles east), Thornhill (6 miles east), Chartwell Green (5 miles east) and Harefield (6 miles east).
Local landmarks in Hillyfields
In Hillyfields, that means homes and buildings near Oasis Academy Lord's Hill, St James' Park and Millbrook Community School. The closest station to Hillyfields is Redbridge station, about 1.1 miles south. Other landmarks nearby include Marlands Shopping Centre (3.4 miles south-east) and Eling Experience (1.4 miles south-west). The countryside around Hillyfields includes Testwood Lakes.
How the visit works
There’s no need to move everything out before we come, just the space around the work. We protect the rest, and the work takes a few hours for a single washroom, longer for a whole building for a typical job. Parking around Hillyfields is normally easier than in a town centre, but mention any lanes, gates or long drives. If the job is outside, tell us about side access and how high the joints are.
- We start with a site walk to agree the rooms and the timing.
- Each area is protected and the old sealant cut out completely.
- Joints are cleaned, treated for mould and dried.
- Anti-fungal sanitary silicone goes into wet areas, with suitable sealants elsewhere.
- Each room is checked and handed back with its cure time.
How to prepare
- Try not to wet indoor joints just before the visit
- Mention any leaks or damp you’ve noticed
- Let us know about parking restrictions
Ask for a quote
For commercial sealant in Hillyfields, phone 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.