Hampshire · England
St Mary Bourne Commercial Sealant
Commercial sealant for St Mary Bourne, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Silicone laid over old silicone by a previous contractor
- Too many rooms to reseal without closing the building
- Tired sealant ahead of a health and safety audit
Commercial sealant for homes and businesses in St Mary Bourne
Commercial work is planned around the building, not the other way round. We can work room by room, floor by floor or in batches, and out-of-hours work or early starts can be arranged where it helps. We work on rental portfolios, retail & leisure sites and hotel bathrooms, and people most often call us about washrooms that need sorting before an inspection and failed joints in office kitchens and tea points.
In a village or hamlet like St Mary Bourne, commercial work is more likely to be a pub, a farm shop, holiday lets or a village hall than an office block. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.
Big or small, it’s backed by our 12-month guarantee.
- Where
- St Mary Bourne (SP11)
- Wider area
- Hampshire
- Cover
- One year on every job
- Quotes
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
What we are called out for in St Mary Bourne
In office kitchens and tea points, joints are wet and wiped all day, so sealant there wears and stains. The worktop and sink edges generally fail first.
These are the problems we are asked about most:
- Tired sealant ahead of a health and safety audit
- Water marks on ceilings under bathrooms
- Mouldy bathrooms flagged at a tenancy check
- Sealant failing again soon after quick repairs
If you let a flat or house near Whitchurch (Hampshire) station, sealant work can be quoted for a single flat or a whole portfolio.
Before you book anyone
- The length of the guarantee
- What preparation is included
- How much experience the applicator has
- Which colour the sealant will be
Should I try it myself first?
The biggest DIY mistake is sealing over old sealant. New silicone won’t bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.
If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.
Why act early in St Mary Bourne
Refitting a washroom is a big, disruptive project. When the fittings are sound, renewing the sealant brings it back with far less upheaval. We’ll tell you if we find anything that needs another trade. Where a wall is exposed, as many are in small places like St Mary Bourne, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote and we’ll talk you through it.
Why St Mary Bourne clients choose us
- We’re fully insured
- A sealant colour to suit the surroundings
- Every job guaranteed for a year
- More than 20 years in sealant work
Take a look at how sealant jobs are priced and customer reviews.
What commercial sealant looks like in St Mary Bourne
Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.
Community buildings like Church of St Peter are part of the picture too: its kitchen and washroom sealant needs looking after like anywhere else. Managing a site like St Mary Bourne Primary School? Then sealant in washrooms, kitchens and changing areas can be renewed around term times or opening hours.
St Mary Bourne is about 5 miles north-east of Andover, in Hampshire. Every kind of property in St Mary Bourne can book us for commercial sealant. The work is guaranteed for a year. We cover 683 towns and villages across Hampshire, large and small. There’s also a page for Southampton, about 23 miles away.
Work in SP11 is quoted and booked the same way as anywhere else. Commercial sealant is available to properties on Spring Hill Lane, Springhill and Bells Meadow. We also cover the places around St Mary Bourne: Binley (2 miles north), Wadwick (2 miles north-east), Hurstbourne Priors (3 miles south), Cole Henley (3 miles east) and Whitchurch (3 miles south-east). Larger places within reach include Basingstoke (13 miles east), Winchester (14 miles south), Andover (5 miles south-west), Tadley (13 miles north-east), Hyde (13 miles south) and Popley (14 miles east).
What’s near St Mary Bourne
Locally, jobs take us to homes and businesses close to Coronation Arms. For rail, the closest station is Whitchurch (Hampshire) station, roughly 2.9 miles south-east of the centre. Nearby you’ll also find Finkley Down Farm Museum (3.2 miles south-west) and Andover War Memorial Hospital (4.9 miles south-west). Not far away are Sidown Hill and Anton Lakes.
Places near St Mary Bourne
Also in St Mary Bourne
Keeping the joints in good condition
Once the sealant has cured, a few habits help it last:
- Report broken fans quickly
- Leave squeegees in busy showers
- Use mild cleaners on sealant, not bleach or abrasives
- Check the joints during routine room inspections
Daily cleaning with harsh chemicals shortens the life of any sealant. Ask cleaners to use mild products and soft cloths on the sealant.
Black sealant in a staff washroom or guest bathroom draws complaints. Left long enough, it spreads through the bead, so the fix is replacement.
Different surfaces, different methods
Office washrooms & kitchens
Kitchen and tea point joints are degreased and resealed, with a food-safe product beside sinks where needed.
Hotel bathrooms
Hotel showers and baths get used and cleaned every day, so we use anti-fungal sanitary silicone and finish joints smooth for easy cleaning.
Honest limits
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- A broken extractor fan behind the mould problem
- Cracked trays or baths rather than failed joints
- Water coming from plumbing rather than sealant
If in doubt, phone 0345 464 0079 or drop us an email and we will say what we think.
Joints and surfaces we work on
- Welfare facilities
- Retail & leisure sites
- Rental portfolios
- Office washrooms & kitchens
- Student & care accommodation
- Hotel bathrooms
The process
When we get to you, we check the joints match what you told us. If anything is different, we explain it before carrying on. Most jobs then take a morning for a small washroom, and a planned programme for bigger sites. For a village or hamlet like St Mary Bourne, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- The first visit is a look round the site to agree the scope.
- We agree when we’ll 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
- Try not to wet indoor joints just before the visit
- Let us know about earlier repairs to the joints
- Move anything stored near the joints
Get a quote
Need a quote? Please call 0345 464 0079 or email us with a few details. We’ll explain what we’d do and give you a clear quote before work begins.
Related advice
FAQs for St Mary Bourne
Is St Mary Bourne within the area you cover?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Can you help a landlord with a rental near Whitchurch (Hampshire) station?
Yes, rental work is part of what we do. Just phone 0345 464 0079 or drop us an email and tell us about the property, and we’ll give you a clear quote.
Where do you work from?
We are based in Crawley, West Sussex, and we cover South East England, London and all of Scotland.
Are you ARBOMaster approved?
Yes. We are ARBOMaster approved, the scheme for applicators of Arbo sealants.
Can you seal over the old sealant?
No. Fresh sealant does not stick to old sealant, and it traps any mould or water underneath. We remove it all first.
Is out-of-hours working possible?
That can be arranged for many jobs. We’ll confirm the working hours with your quote.
Which products do you use?
Each joint gets the product that suits it. Movement, water and weather all affect the choice, and we’ll tell you what we are using.
How soon can a room be used after resealing?
Around 24 hours is typical for sanitary silicone. We tell your team the cure time for every area.