Hampshire · England
Commercial & hotel sealant in Highwood, Hampshire
Sealant work for offices, hotels, washrooms and commercial buildings for householders, landlords and businesses in Highwood. Fully insured, ARBOMaster approved and guaranteed for a year.
- Split sealant around staff kitchen worktops and sinks
- Silicone laid over old silicone by a previous contractor
- Split sealant where wet room floors meet walls
Commercial sealant for homes and businesses in Highwood
Bigger commercial jobs in Highwood begin with a site walk, where we agree the rooms, the order and the hours. You then get one clear quote for the whole job. If you are dealing with tired sealant ahead of a health and safety audit and leaks from showers into rooms or ceilings below, we can help, on welfare facilities, student & care accommodation and office washrooms & kitchens alike.
Somewhere as small as Highwood, commercial jobs tend to be pubs, holiday lets, farm buildings or halls rather than offices. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.
The work is covered for a year after we finish. If anything is not right with it, phone 0345 464 0079 or email us.
- Where
- Highwood (BH24)
- Region
- Hampshire
- Cover
- 12 months on all our work
- Quotes
- A clear quote up front
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
What the job involves on each surface
Office washrooms & kitchens
In staff kitchens, we degrease joints before resealing, using a food-safe sealant by sinks where it’s needed.
Welfare facilities
Failed sealant in welfare areas is a simple fix before an audit. Let us know when it needs to be done and we will plan the work and cure time around it.
What we can’t put right
Honest advice matters more to us than a booking, so here’s what sealant can’t fix:
- Certifying fire stopping or building compliance
- Tiles coming off the wall
- A broken extractor fan behind the mould problem
If you’re not sure, just ring 0345 464 0079 or email us and we will give you a straight answer before you book.
Where we work in Highwood
- Retail & leisure sites
- Hotel bathrooms
- Welfare facilities
- Office washrooms & kitchens
- Rental portfolios
- Student & care accommodation
Landlords, agents and businesses in Highwood
For anyone letting property in or around Highwood, jobs at different addresses can go on one quote. Send us the addresses and the work at each.
From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a 12-month guarantee.
How it works
Most of a good job is in the preparation, so that is where we spend the time. Every joint is cleaned and dried before new material goes in. In total, it normally takes as long as the scope needs, from one welfare room to a full building. Somewhere as small as Highwood, 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.
- Housekeeping or site staff are told when each area can be used.
Before we arrive
- Where the joints are inside, avoid wetting them before we arrive
- Mention any leaks or damp you’ve noticed
- Tell us if parking is tricky
Get a quote
It all starts with a short chat. Describe the problem, the location and the size of the job, and we will explain how we’d tackle it. Whenever you are ready, phone 0345 464 0079 or send us an email.
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Common questions in Highwood
What guarantee comes with commercial sealant in Highwood?
Every job comes with our one-year guarantee, wherever it is. We are also fully insured and ARBOMaster approved.
Do you cover Highwood for commercial sealant?
Yes, Highwood is within the area we cover. We work across London and the South East. You can call 0345 464 0079 or email us and tell us what needs doing, and we will send you a clear quote.
Can you reseal hotel rooms while we stay open?
Usually, yes. We agree the room order and times with your managers, and each room is handed back with a cure time.
Where is Mr Mastic based?
Our base is in Crawley, West Sussex, and we work across South East England, London and Scotland.
Can you take on a whole building?
Yes. Our team has more than 20 years’ experience, and large programmes are planned around how the building is used.
Are you ARBOMaster approved?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.
Is it messy?
No. The area is protected while we work and cleaned up afterwards.
Do you take out the old sealant first?
Yes, always, and completely. New sealant won’t bond properly to old, so any old material comes out before anything new goes in.
DIY versus a professional finish
A DIY attempt does not rule out a professional job. We remove it and do the joint properly.
The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.
Common problems we fix in Highwood
Plenty of commercial bathrooms have no window at all, and where extraction is poor, damp hangs around. Mould then takes hold in the silicone.
These are the problems we’re asked about most:
- Split sealant where wet room floors meet walls
- Shower leaks reaching the floor below
- Worktop sealant that has shrunk and stained
- Tired sealant in let properties
Schools such as Poulner Infant School are buildings too, and washroom and kitchen sealant can be programmed around term times or opening hours.
Comparing quotes
- Which colour the sealant will be
- What the cure time is
- Are they insured?
- Is the old sealant removed completely?
What commercial sealant looks like in Highwood
Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.
Community buildings like St John the Baptist are part of the picture too: any kitchen and washrooms need the same sealant care as any other building.
Highwood is about 2 miles north-east of Ringwood, in Hampshire. Whether you’re in the middle of Highwood or further out, commercial sealant is available for homes and businesses alike, from flats and houses to offices and hotels. Highwood is one of 683 towns and villages in Hampshire we cover. For nearby work, see our Southampton page, about 16 miles away.
Jobs for commercial sealant in BH24 is quoted and booked the same way as anywhere else. Close by, we work in Hangersley (1 mile south), Rockford (1 mile north-west), Shobley (1 mile south-east), Forest Corner (1 mile south-east) and Blashford (1 mile west). Larger places within reach include Totton (12 miles east), Lymington (12 miles south-east), Romsey (15 miles north-east), New Milton (9 miles south-east), Barton on Sea (10 miles south-east) and Dibden Purlieu (15 miles east).
Around Highwood
Typical jobs here are in homes near Ringwood School Academy and Alice Lisle Inn and the streets around them. Nearby you will also find St Leonard's Hospital (5.5 miles south-west). The countryside around Highwood includes Linbrook Lake and Blashford Lakes.
How we quote for commercial sealant
We don’t publish a price list, because jobs vary so much. The quote depends on:
- The number and length of the joints
- Any mould that needs treating
- How many rooms, windows or areas are involved
- The old material and how stubborn it is
The cost 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 any work starts, so you know where you stand.
Helping us quote
When you call or email, it’s useful to know:
- What the problem is, such as mould, gaps, leaks or cracking
- Any previous sealing or DIY work
- The address or postcode of the job
- Photos by email, if that’s easy
Getting a quote is simple: let us know the job and the location. A few pictures by email make the job easier to understand, and we’ll take it from there.