The Mastic Doctor team standing beside their branded vans outside an office building
Hampshire · England

Washroom Sealing in Bursledon

Sealant work in Bursledon for main contractors, managing agents and facilities managers: sealing in commercial washrooms, showers, kitchens and wet areas, quoted at a fixed price.

  • Panel joints letting water behind
  • Failed sealant behind washroom basins
  • Washrooms that look worn because of the sealant
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Washroom sealing in Bursledon

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

How we handle washroom sealing in Bursledon

Accessible toilets, shower rooms and changing rooms have joints that work harder than most: shower trays, wet-room floor edges, basins and floor-to-wall junctions. Gaps in those places let water get under the floor or behind panels, so we look at them closely. The enquiries we see most involve failed joints along IPS and cubicle panels and gaps where vanity tops meet the wall, across kitchens and tea points, IPS panels and cubicles and vanity units and basins. Facilities teams, main contractors and managing agents in Bursledon tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.

In and around places like Bursledon, hospitality kitchens and toilets see heavy use in busy spells. Sealed joints at sinks, worktops and splashbacks help keep the kitchen cleanable, using a food-safe product near food preparation.

Building owners and contractors get the same cover: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Bursledon (SO31)
Region
Hampshire
Guarantee
12 months on every job
Price
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026

Our process

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work typically takes half a day to a day per washroom, depending on the number of fittings, and our waste is bagged and taken away as we go. For a site in Bursledon, we plan so the whole job is done in one go where possible. Clear photos and measurements help us bring the right products.

  1. First, the phasing is agreed so facilities stay open.
  2. Leaks, loose panels or damp are pointed out first.
  3. Old sealant is stripped and the faces prepared.
  4. The right sanitary or food-safe sealant is applied.
  5. We confirm reopening times for each washroom.

Getting the site ready

  • For older buildings, check the asbestos register before work
  • Let building users know which areas are affected
  • Send your site hours and access windows

Request a quote

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. Where a site visit makes more sense, we’ll arrange one.

Get a quick quote

Read more

General trades versus a specialist

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.

A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Work for main contractors and building owners

FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

Main contractors use us as their sealant subcontractor. Programme, specification and site rules come first.

What affects the price in Bursledon

These are the things that shape the price:

  • Distance, for remote addresses
  • Site requirements such as inductions and permits
  • The total length or number of joints
  • Whether old sealant has to be cut out first

Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a quote.

Before you send an enquiry

To price the job accurately, we need a clear picture of the site. Useful things to include:

  • The type of building and who uses it
  • When you need the work done
  • Drawings or a marked-up plan, if available
  • Asbestos survey details if the building is older

Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, ring 01277 525 020 or send photos by email.

Surface by surface

Changing rooms and gyms

Changing rooms can be phased so one stays open. Phasing follows your site hours and access windows.

Showers and trays

A tray that rocks or has cracked won’t be fixed by sealant, and we’ll say so before resealing.

Questions about Bursledon

Can work at a site such as Solent University fit around teaching?

Yes. Tell us the term dates, vacation periods and access windows, and we will plan the work around them. We’re CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.

Is a hospital such as Fareham Community Hospital somewhere you can work?

Yes, hospitals are one of the sectors we cover. Work is phased so departments keep running, under the site’s own rules.

How do we ask for a quote?

It works in four steps: send details, get a quote, we seal, guaranteed. The first step only needs photos and a postcode.

Do you work to architects’ specifications?

Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it.

How long do sealant joints last?

There isn’t a single answer, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular inspection is the best way to catch problems early.

Will you quote for a small job?

Small jobs are welcome alongside larger packages. Photos and a description are enough to start.

Do you hold CHAS accreditation?

Yes. Mastic Doctor is CHAS accredited and a Constructionline member.

When it isn’t the sealant

Sealant solves a lot, but not everything, and we’d rather tell you before you spend money. It won’t fix:

  • Hollow tiles or loose panels behind the joint
  • A room that stays damp because ventilation isn’t working
  • Vanity carcasses that have swollen

Not sure which it is? You can phone 01277 525 020 or email us and we will tell you honestly.

Where we work in Bursledon

  • Showers, trays and wet room floors
  • Vanity units and basins
  • Accessible toilets and changing rooms
  • IPS panels and cubicles
  • Urinals and WCs
  • Kitchens and tea points

Washroom sealing around Bursledon: what changes locally

With the shore within about 2 miles, Bursledon counts as a coastal location, and places by the sea often rely on visitors, so their hotels and holiday lets see heavy seasonal use. Heavy seasonal use is hard on shower and basin sealant, which is why off-season resealing makes sense. At about 68 miles from central London, Bursledon is within reach of the capital, in a commuter belt where offices and business parks are common. Business park offices have washrooms in daily use by staff, which is why the work is phased.

Halls of residence and teaching buildings at universities such as Solent University (4 miles west of Bursledon) are easiest to reseal during vacations. Office toilets at parks like Ensign Way Business Park, 2.1 miles south of Bursledon, take steady weekday use, and mouldy silicone soon shows. Church halls and community buildings, such as those at St Paul’s Church, have kitchens and toilets used by many groups, and their sanitary sealant works hard.

Bursledon is about 2 miles south of Hedge End, in Hampshire. Across the SO31 postcode area, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. We work across 723 places in Hampshire, large and small.

We take on washrooms and wet areas across the SO31 postcode area, whatever the building. Among the streets we cover are High Street, Station Road and School Road. Sites close to Bursledon are covered too, including Lowford (1 mile north-west), Old Netley (1 mile west), Butlocks Heath (1 mile south-west), Hound (1 mile south-west) and Netley (2 miles south-west). A short drive away, we cover Winchester (12 miles north), Gosport (9 miles south-east), Havant (14 miles east), Eastleigh (6 miles north), Fareham (6 miles south-east) and Horndean (13 miles east).

Around Bursledon

Locally, jobs take us to sites close to The Hamble School, Grove Park Business and Enterprise College and Westwood Woodland Park, among other places. The closest station to Bursledon is Bursledon station, about 0.5 miles south-east. Well-known places in the area include Bursledon Brickworks Industrial Museum (1.1 miles east) and Coldeast (1.8 miles south-east). Green spaces nearby include Netley Common.

Map of Bursledon © OpenStreetMap contributors
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