Hampshire · England
Commercial Sealant in Stonehills
We cover Stonehills for sealant work for offices, hotels, washrooms and commercial buildings. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.
- Silicone laid over old silicone by a previous contractor
- Worktop sealant that has shrunk and stained
- Leaking joints in shower rooms and changing areas
Should I try it myself first?
If you’ve already had a go yourself, that is fine. We remove it and do the joint properly, so tell us about it when you ask for a quote.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
Commercial sealant in Stonehills
Hotel bathrooms take hard daily use and constant cleaning, so sealant there has a hard life. We work through rooms in batches, keeping most rooms available, with a cure time for each room so housekeeping know when to release it. We work on retail & leisure sites, welfare facilities and rental portfolios, and common reasons people get in touch are water marks on ceilings under bathrooms and sealant failing again soon after quick repairs.
Somewhere as small as Stonehills, 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.
Our work is backed for twelve months, and the guarantee is the same wherever you are.
- Place
- Stonehills (SO45)
- Wider area
- Hampshire
- Guarantee
- A year, on every job
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Why it’s worth doing now in Stonehills
Refitting a washroom is a big, disruptive project. If the fittings are in good order, new sealant is often all it needs. We will tell you if we find anything that needs another trade. In a small place like Stonehills, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Combining jobs into one visit generally makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. We will give you a clear price for the lot.
Why choose Mr Mastic in Stonehills
- Homes, businesses and hotels
- Colour picked to suit the job
- We agree the colour with you first
- Approved under the ARBOMaster scheme
Read how sealant jobs are priced and our reviews.
FAQs for Stonehills
Do you work for landlords with property near Hamble station?
Yes, we work for landlords and agents. You can ring 0345 464 0079 or send us an email with the address and a few details, and we’ll give you a fixed price before we start.
Do you work in hotels near Stonehills?
Yes, hospitality work, including hotels, is part of what we do. Jobs can be programmed room by room, with out-of-hours working possible to arrange.
Can I do it myself?
You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. We can always put it right if it fails.
How long do rooms need to be out of use?
Most areas can be used after around 24 hours. Each room is handed back with the cure time for the product used.
Is there a guarantee?
Yes. All our work carries a one-year guarantee.
Can you quote for more than one area?
Yes. Tell us about everything you’d like done and you’ll get one quote.
What does commercial sealant cost?
There’s no set price, as it depends on the job: how much there is, what’s there now, how we reach it and what it needs. We agree the price before any work begins.
What sealant do you use?
We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice, and we’ll tell you what we’re using.
Quotes for commercial sealant in Stonehills
For a quick quote, just ask. What matters most is:
- Any working-time requirements on site
- The size of the job
- How easy the joints are to reach
- Whether old sealant or filler has to be cut out
The cost depends on the size of the job, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before work begins.
Asking for a quote
To help us quote quickly, let us know:
- What the problem is, such as mould, gaps, leaks or cracking
- If someone has resealed it before
- Photos by email, if that’s easy
- Any access issues, like height or stairs
For a quick quote, get us on the phone, or email us if that is easier. Tell us about the joints that need doing and we’ll talk you through the work.
How the visit works
Every visit runs the same way: we look at the joints together, protect the area around them, do the work and tidy away. Most jobs take as long as the scope needs, from one welfare room to a full building. Somewhere like Stonehills needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.
- We start by looking at the rooms and agreeing what’s needed.
- We agree when we will work, with early or out-of-hours slots where they can be arranged.
- Each area is protected and stripped of old sealant.
- Joints are dried, then resealed and tooled neatly.
- We let your team know the cure time for every area.
Getting ready for the visit
- Mention any leaks or damp you’ve noticed
- Keep children and pets away from the work area
- Tell us about any previous sealing or DIY attempts
Ask for a quote
For a quote, ring 0345 464 0079 or email us with the location and a short description of the problem. We will give you a clear quote before any work starts.
Advice
Places near Stonehills
Also in Stonehills
Surface by surface
Rental portfolios
Landlords and agents can have several properties resealed in one programme, with each one done when access suits.
Office washrooms & kitchens
Staff toilets, washrooms and kitchens get constant use, so the work can be arranged for quieter times. We reseal around basins, urinals, worktops and sinks.
Commercial sealant in Stonehills: local notes
If you run a hotel, guest house or holiday let in a coastal place like Stonehills, 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. Stonehills has hotels and guest accommodation in and around it. For hotels, a room-by-room programme keeps most rooms in use while the work goes on.
If you look after a church, hall or community building such as Church of All Saints, halls and community kitchens see heavy use, and their sealant shows it. Letting a property close to Hamble station? Then several rental properties can be resealed on one programme. For site and facilities teams at buildings such as Fawley Infant School, washroom and kitchen sealant can be programmed around term times or opening hours.
Stonehills is about 4 miles south-east of Hythe, in Hampshire. Wherever you are in the SO45 postcode area, we can carry out commercial sealant at your property. Across Hampshire, we cover 683 places, Stonehills among them. For nearby work, see our Southampton page.
Our applicators cover all of SO45 for commercial sealant and the streets around it. You will find streets such as Stonehills and Fawley Bypass, and we cover them all. Other places close to Stonehills include Ashlett (1 mile north-east), Fawley (1 mile north-west), Sprat's Down (1 mile south), Calshot (1 mile south-east) and Blackfield (1 mile south-west). Larger places within reach include Gosport (8 miles east), Eastleigh (10 miles north), Fareham (7 miles east), Totton (10 miles north-west), Chandler's Ford (11 miles north) and Hedge End (7 miles north).
Landmarks near Stonehills
Locally, jobs take us to homes and businesses close to Falcon Hotel and The New Forest Academy, among other places. Stonehills’s nearest station is Hamble station, about 3.3 miles north. A little further out are Calshot Castle (1.6 miles east) and Coldeast (4.1 miles north-east). Not far away are Mercury Marshes.
What sealant work cannot fix
To be straight with you, some problems need a different trade:
- Water coming from plumbing rather than sealant
- Poor ventilation that keeps bringing mould back
- Water damage behind the tiles that needs a tiler or builder
If you are not sure, just call 0345 464 0079 or send us an email and we will give you a straight answer.
What we seal
- Rental portfolios
- Hotel bathrooms
- Welfare facilities
- Office washrooms & kitchens
- Student & care accommodation
- Retail & leisure sites
Landlord and commercial work in Stonehills
Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance that we can handle for you.