Hampshire · England
Commercial Sealant in Greatham
Commercial sealant for Greatham and the surrounding area: careful preparation, the right product and tidy work. Ask us for a quick quote.
- Tired sealant in let properties
- Too many rooms to reseal without closing the building
- Shower leaks reaching the floor below
Commercial buildings in Greatham
Most of the South East has hard water, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
Schools such as Greatham Primary School are buildings too, and sealant in washrooms, kitchens and changing areas can be renewed around term times or opening hours. Rented homes near Liss station change hands often, and we can quote for one property or a whole portfolio of rentals.
Greatham is about 5 miles north-east of Petersfield, in Hampshire. Across the GU33 area, we cover commercial sealant for homes and businesses. Greatham is one of 683 towns and villages in Hampshire we cover. Portsmouth is on our list too, around 20 miles away.
Jobs for commercial sealant in GU33 works the same way as everywhere else we cover. Streets in the area include Longmoor Road, Wolfmere Lane and Todmore, all of which we cover. Other places close to Greatham include Longmoor (1 mile east), Woolmer (1 mile north), Liss Forest (1 mile south), Blackmoor (1 mile north) and The Mint (2 miles south). Further out, we also cover Havant (15 miles south), Fleet (14 miles north), Horndean (13 miles south-west), Aldershot (13 miles north-east), Alton (7 miles north-west) and Waterlooville (15 miles south-west).
Near you in Greatham
For rail, the closest station is Liss station, about 2 miles south of the centre. Well-known places in the area include The Romany Museum (2.9 miles north-west) and Chase Community Hospital (2.5 miles north-east). Not far away are Liss Riverside Railway Walk North and Selborne Hill.
Commercial sealant in Greatham, done properly
With over 20 years in sealant work, we are a fully insured, ARBOMaster approved team. If your site needs RAMS or insurance details, tell us, and we will confirm what we can provide. If you are dealing with washroom sealant that looks dirty however often it’s cleaned and mouldy bathrooms flagged at a tenancy check, we can put it right, on retail & leisure sites, welfare facilities and office washrooms & kitchens alike.
Somewhere as small as Greatham, commercial jobs tend to be pubs, holiday lets, farm buildings or halls rather than offices. They all have washrooms, kitchens and service openings that need the right sealant.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Where
- Greatham (GU33)
- Wider area
- Hampshire
- Guarantee
- 12 months on all our work
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
Do you need commercial sealant in Greatham?
Staff kitchens and food areas see constant splashing and wiping, so sealant there wears and stains. Worktop and sink joints are often the first to go.
The most common problems we see are:
- Worktop sealant that has shrunk and stained
- Leaks from showers into rooms or ceilings below
- Failed floor-level joints in accessible wet rooms
- Rental bathrooms that need resealing between tenants
For buildings such as Church of St John the Baptist, halls and community kitchens see heavy use, and their sealant shows it.
Questions to ask before you book
- What happens if the job turns out different
- Whether you can choose the colour
- Is the old sealant removed completely?
- Whether VAT is included
FAQs for Greatham
Is Greatham within the area you cover?
Yes, smaller places are covered as well as towns. Our work covers 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 Liss station?
Yes, landlords and agents are among the people we work for, and several properties can go on one quote. You can phone 0345 464 0079 or drop us an email with the details for a clear quote.
Does commercial work come with a guarantee?
Yes. Our one-year guarantee covers commercial work too.
Is it OK to seal over old sealant?
No. New silicone won’t bond to old silicone, and anything trapped underneath, including mould and water, stays there. We remove it all first.
What information do you need?
Just the basics: where it is, what you’ve noticed and how we reach it. After that, simply ring 0345 464 0079 or drop us an email.
Should I try DIY first?
That depends on the joint. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.
Where are you based?
We are based in Crawley, and we work across South East England, London and Scotland.
Do you hold any approvals?
Yes. Mr Mastic is an ARBOMaster approved applicator and we are fully insured too.
What happens on the day
At the end, we look at the finished work together and explain the cure time. The visit itself normally takes as long as the scope needs, from one welfare room to a full building, depending on the size of the job. Somewhere as small as Greatham, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We start by looking at the rooms and agreeing what’s needed.
- Working hours are agreed, including early starts or out-of-hours work where it can be arranged.
- Areas are protected and the failed sealant removed.
- Joints are dried, then resealed and tooled neatly.
- We let your team know the cure time for every area.
Getting ready for the visit
- For indoor joints, keep the area dry beforehand if you can
- For business premises, tell us about site rules or sign-in
- Mention any leaks or damp you’ve noticed
Ask for a quote
To get a quote, phone 0345 464 0079 or drop us an email and tell us where the job is and what the problem looks like. You will have a clear quote before we start.
Related advice
Surface by surface
Hotel bathrooms
Guest bathrooms are resealed room by room or in batches, keeping most of the hotel open. Each room is handed back with its cure time for housekeeping.
Office washrooms & kitchens
In staff kitchens, we degrease joints before resealing, using a food-safe sealant by sinks where it’s needed.
Landlords, agents and businesses in Greatham
Housing providers, facilities teams and property managers book us too in Greatham and across Hampshire. Several sites can be quoted together.
We work for landlords and letting agents as well as homeowners. Sealant work between tenants keeps a property looking cared for.
Keeping the joints in good condition
No joint lasts for ever, but care makes a real difference. A few tips:
- Ask cleaners to go gently on the silicone
- Get split or lifting joints looked at early
- Schedule work around occupancy
- Include the silicone on your room checklists
Squeegees in guest and staff showers help: less water sits on the joints between uses.
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.
Also near Greatham
What else we do in Greatham
Honest limits
We won’t take on work that won’t last, so here’s what sealant cannot put right:
- Damaged sanitaryware that needs replacing
- Water coming from plumbing rather than sealant
- Poor ventilation that keeps bringing mould back
If in doubt, phone 0345 464 0079 or send us an email and we will say what we think before booking.
Joints and surfaces we work on
- Hotel bathrooms
- Welfare facilities
- Student & care accommodation
- Rental portfolios
- Retail & leisure sites
- Office washrooms & kitchens
What affects the cost of commercial sealant
Every job gets its own quote. This is what makes a difference:
- How many areas need sealing
- The number and length of the joints
- Whether the work is at height
- Mould in or behind the old joints
What it costs depends on how much there is to do, how much old material has to come out and how easy the joints are to reach. You will have a clear quote before any work starts, so you know where you stand.
Asking for a quote
Photos by email are helpful but not essential. Try to tell us:
- Where the property is
- What the problem is, such as mould, gaps, leaks or cracking
- Any access issues, like height or stairs
- Roughly how big the job is
We quote each job on its own. Just phone 0345 464 0079 or email us with the details and send pictures if you have them.