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

Red Rice washroom sealing

Washroom sealing in Red Rice, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Users noticing mouldy joints
  • Urinal joints that look unhygienic
  • Stained or open joints at kitchen sinks and worktops
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Washroom sealing across Red Rice

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

FAQs: Red Rice

Is a hospital such as Andover War Memorial Hospital somewhere you can work?

Yes. We work in healthcare settings as well as offices and schools. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Can you work around term dates at a campus such as Andover College?

Yes. We plan campus work around teaching, exams and residence turnarounds. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.

Do you need to remove the old sealant?

We strip every bit of the failed bead and wipe away the residue before resealing. That’s what makes the new joint last.

Do you work to architects’ specifications?

Yes. Send it with your enquiry, and we will price the work to it.

What’s the quickest route to a quote?

You can use the quote form on this site; alternatively, phone 01277 525 020 or email drawings and photos. Photos, drawings or a joint schedule help us quote quickly.

Do you do washroom sealing in healthcare settings?

Yes. We work to your estates and infection-control requirements and any site permits. The work is phased around patients or residents.

Do you guarantee washroom sealing?

Every job carries our 12-month guarantee. It covers our workmanship rather than damage, leaks from plumbing or ventilation problems.

How we handle washroom sealing in Red Rice

Washroom joints need the right sealant, not whatever is to hand. Sanitary grades carry anti-mould additives, and neutral-cure types are used where acetoxy silicone could attack some metals, stone or mirror backings. In food areas, hygienic or food-safe sealants are used where food contact is possible. Site teams most often ask us about resealing that didn’t last because the old bead stayed and panel joints letting water behind, on vanity units and basins, urinals and WCs and accessible toilets and changing rooms. Searching for sealant specialists in Red Rice? Mastic Doctor has worked for contractors, FMs and building owners since 2005, with CSCS-carded applicators.

Rural businesses near smaller places such as Red Rice, from cafés to event venues, rely on washrooms and kitchens that stay clean. We plan the work around bookings and opening times.

The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we’re clear about what is covered before work starts.

The Mastic Doctor team standing beside their branded vans outside an office building
Place
Red Rice (SP11)
Region
Hampshire
Cover
12 months on our workmanship
Price
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026

How the quote is worked out

The price varies from site to site. It mainly depends on:

  • Quantities, in metres or numbers
  • Whether old sealant has to be cut out first
  • How accessible the joints are
  • Travel to remote or island sites

Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.

Details that help us quote

A good diagnosis starts with the right details. Tell us:

  • Specification clauses that apply
  • Access details, including height
  • Whether the building will be occupied during the work
  • The site address and postcode

Pricing a project or setting a maintenance budget? We will quote against your scope and drawings you can plan around. If you have questions first, call the office on 01277 525 020 or email a schedule or drawings.

Why it’s worth doing now in Red Rice

Leaving the job until a shutdown often means living with it for months. With phasing, the work can go ahead while most facilities stay open. Around Red Rice, it’s better to renew all the failing joints at once, rather than one at a time. Send photos of each area and we will quote for the lot.

There’s no price list, since every building and every scope is different. Call for a quote.

What you get with us

  • Products installed to the manufacturer’s instructions
  • A Constructionline member, so easy to vet
  • One phone line for London, the South East and Scotland
  • Over 20 years of commercial sealing

Take a look at what affects the cost or our accreditations and insurance.

Toilets, showers and kitchens around Red Rice

Red Rice is about 65 miles from central London, in a commuter belt where offices and business parks are common. Office toilets in the commuter belt are in use from first arrivals to last departures, and resealing in phases keeps facilities available.

At a school such as Redrice School, changing rooms and kitchens need cleanable joints as much as the toilets. For a hall at a building such as Church of St Mary the Virgin, resealing the kitchen and toilets can be fitted between bookings.

Red Rice is about 3 miles south-west of Andover, in Hampshire. We cover Red Rice, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. 723 places across Hampshire fall within our area, Red Rice among them. For work in that direction, see our Southampton page (19 miles or so).

Commercial sites across SP11 are covered. If your site is on Red Rice Road and Fullerton Road or close by, we can quote for washrooms and wet areas. Sites close to Red Rice are covered too, including Little Ann (1 mile north), Abbotts Ann (1 mile north-west), Anna Valley (1 mile north), Monxton (2 miles north-west) and Kentsboro (2 miles south-west). Further afield, our area takes in Winchester (12 miles south-east), Andover (3 miles north-east), Chandler's Ford (14 miles south-east), Romsey (13 miles south), Hyde (12 miles south-east) and Tidworth (8 miles north-west).

What’s near Red Rice

Recent enquiries here include premises near Abbotts Ann Church of England Primary School and John Hanson Community School. The nearest railway station is Andover station, about 2.6 miles north-east. Nearby you’ll also find Andover Museum (2.8 miles north-east) and Andover War Memorial Hospital (2.8 miles north). Open spaces near Red Rice include Mill Lake and Quarley Hill.

Map of Red Rice © OpenStreetMap contributors

What the job involves on each surface

Basins and vanity tops

Basin joints get wet every time someone washes their hands, so the joint to the wall and around each bowl fails early. They are resealed with anti-mould sanitary silicone.

Changing rooms and gyms

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

When to call us in Red Rice

Cubicle panels, IPS panels and vanity units flex when people lean on them or doors are slammed, and shower trays shift under foot. If the joint wasn’t laid to take that movement, it tears or peels away.

Most enquiries start with one or more of the following:

  • Gaps where vanity tops meet the wall
  • A new bead over an old one coming away
  • Failed sealant in a tea point or staff kitchen
  • Washrooms that look worn because of the sealant

For a college such as Andover College, which lies north-east of Red Rice, half-term and summer give the windows for washroom work.

What your quote should include

  • What the guarantee covers, and for how long
  • Whether primer will be used where the manufacturer specifies it
  • Will failed sealant be removed rather than covered?
  • Who will actually carry out the work

How to choose a sealant contractor

Honest limits

A few problems need another trade or a different fix, and we point that out rather than sealing over them:

  • Water escaping beneath the floor rather than through a joint
  • Mould caused by poor ventilation, which will return until the extract is fixed
  • Water from plumbing, not from a joint

Not sure which it is? You can call the office on 01277 525 020 or email the details over and we’ll tell you honestly before you book.

Surfaces we seal

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

Our process

Occupied buildings need a little choreography. The work area is signed and kept contained, with routes through the building left open and work section by section so the rest of the building stays in use. For work around Red Rice, we aim to finish in one visit, so photographs and measurements up front really help. Then the right materials arrive with us.

  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. We reseal with the grade suited to each area.
  5. We confirm reopening times for each washroom.

What we need from you

  • Warn occupants and staff about the work
  • Point out any areas we must not close
  • Move anything stored against the joints

Get a fixed quote

Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, call the office on 01277 525 020 or email the details over.

Ask for a quote

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Accreditations

Trusted. Accredited. Insured.