Hampshire · England

Owslebury Commercial Sealant

Commercial sealant for Owslebury, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.

  • Leaking joints in shower rooms and changing areas
  • Tired sealant ahead of a health and safety audit
  • Worktop sealant that has shrunk and stained

Commercial sealant in Owslebury

Commercial sealant in Owslebury

We fit the work around your building. Rooms can be done one at a time, floor by floor or in batches, and early starts or out-of-hours working can be arranged where it helps. If you are dealing with failed floor-level joints in accessible wet rooms and tired sealant ahead of a health and safety audit, we can put it right.

For a small place like Owslebury, the journey and timings are agreed in advance, so it can be fitted around guests, clients or events where possible.

Each job carries a 12-month guarantee.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Place
Owslebury (SO21)
Wider area
Hampshire
Cover
One year on every job
Price
Quoted before any work starts
Phone
0345 464 0079
Last updated
26 October 2026

Workplaces and buildings in Owslebury

Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.

For landlords with property near Shawford station, several rental properties can be resealed on one programme. For buildings such as Church of St Andrew, halls and community kitchens see heavy use, and their sealant shows it.

Owslebury is about 4 miles south-east of Winchester, in Hampshire. If you need commercial sealant in Owslebury, it’s easy to get a quote: please call 0345 464 0079 or send us an email. We are based in Crawley and cover Hampshire. Across Hampshire, we cover 683 places, Owslebury among them. Our Southampton page covers work nearby, about 8 miles away.

We cover every part of the SO21 postcode area for commercial sealant. That includes homes and businesses on Beech Grove, Main Road and Pitcot Lane. We also cover Owslebury Bottom (1 mile north), Baybridge (1 mile south-east), Hensting (1 mile south-west), Morestead (1 mile north) and Lane End (3 miles north-east). Larger places within reach include Winchester (4 miles north-west), Gosport (15 miles south), Eastleigh (4 miles south-west), Fareham (11 miles south), Horndean (13 miles south-east) and Totton (12 miles south-west).

Landmarks near Owslebury

Around Owslebury, our work takes us to homes and buildings near Ship Inn, among other places. The nearest railway station is Shawford station, roughly 2.8 miles west. Well-known places in the area include Wolvesey Castle (3.9 miles north-west) and The Gurkha Museum (3.9 miles north-west). The countryside around Owslebury includes Twyford Down and Hockley Meadows.

Map of Owslebury © OpenStreetMap contributors

Work for landlords, hotels and businesses

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.

We also work for property managers and facilities teams. We can quote a run of properties together, and we are fully insured.

Leave it or put it right?

In a building with rooms above rooms, a failed shower seal can soon show on a ceiling below. That means a second room out of use and a repair to pay for. Resealing first is the smaller job. In a small place like Owslebury, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.

Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, plus any working-time requirements on site. Call for a quick quote and we’ll explain what it covers.

What you get with us

  • You choose the colour before work begins
  • Colour picked to suit the job
  • Every job guaranteed for a year
  • Over 20 years’ experience

See our cost guide and what customers say.

Common questions in Owslebury

Do you work for landlords with property near Shawford station?

Yes, landlords and agents are among the people we work for. Just phone 0345 464 0079 or email us with the address and what needs doing, and we’ll send you a clear quote.

Will you come out to Owslebury?

Yes. Owslebury is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Does someone need to be in?

It depends on the job. For work indoors, someone needs to let us in.

Can you reseal hotel rooms while we stay open?

Yes. We work through rooms in batches, so only a few are out of use at once. Each room comes back with its cure time for housekeeping.

How long will you be here?

It depends on the size of the job, but most jobs take anything from a few hours to several days, depending on the number of rooms. We’ll give you a better idea when we quote.

Can you take on a whole building?

Yes, we can. Larger jobs are planned as a room-by-room or floor-by-floor programme, so only part of the building is affected at once.

Do you remove the old sealant?

Yes. Sealing over the old bead is the commonest cause of early failure, so we never do it.

What sealant do you use?

The product depends on the job: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. Brands we use include Arbo and Everbuild.

How the job changes by surface

Welfare facilities

Staff welfare areas are needed every shift. We can plan the work in sections so part of the facilities stays in use.

Rental portfolios

Landlords and agents can have several properties resealed in one programme and each property booked in when it’s empty or convenient.

What we cannot put right

New sealant can’t fix everything, and we will tell you before we start. Sealant will not put right:

  • A broken extractor fan behind the mould problem
  • A shower tray, bath or basin that’s cracked or broken
  • Fire risk assessments or certification

If you’re not sure, just ring 0345 464 0079 or email us and we’ll give you a straight answer.

Where we work in Owslebury

  • Office washrooms & kitchens
  • Hotel bathrooms
  • Retail & leisure sites
  • Student & care accommodation
  • Rental portfolios
  • Welfare facilities

What we are called out for in Owslebury

Larger buildings move, and stud walls move more than solid ones. Joints between different materials take the strain and eventually tear.

It’s worth asking for a quote if you see:

  • Whole floors of tired en suites
  • Tired sealant ahead of a health and safety audit
  • Shower leaks reaching the floor below
  • Sealant failing again soon after quick repairs

Managing a site like Owslebury Primary School? Then washroom and kitchen sealant can be programmed around term times or opening hours.

Questions to ask before you book

  • What product goes in the joint
  • Is the old sealant removed completely?
  • Who does the work, and how experienced they are
  • Which colour the sealant will be

How to choose a mastic man

Keeping the joints in good condition

Aftercare is simple:

  • Schedule work around occupancy
  • Tell cleaning staff when each room can be used
  • Note the date each area was done
  • Add sealant to your planned maintenance checks

Include sealant in routine room inspections. A quick look at each bathroom when rooms are checked spots problems early.

Rooms out of use cost a hotel or landlord money. Small sealant faults caught early can be fixed between bookings or tenancies, before they become leaks that take the room out of use.

How it works

A visit follows a simple pattern: we check the joints, protect the area around them, do the work and tidy away. Most jobs take a few hours for a single washroom, longer for a whole building. In a small place like Owslebury, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. Tell us the rooms, hours and site rules, and we’ll plan the programme.
  2. We go through your site’s paperwork needs, such as RAMS, before work begins.
  3. In each room, the old bead comes out and the joint is cleaned and treated.
  4. Anti-fungal sanitary silicone goes into wet areas, with suitable sealant elsewhere.
  5. Rooms are handed back in order, each with its cure time.

Before we arrive

  • On commercial sites, let us know about site rules
  • Mention any tricky access
  • Where the joints are inside, avoid wetting them before we arrive

Getting a quote

If you’re in Owslebury and need commercial sealant, call 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.

Get a quick quote

Related advice

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job