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

Washroom Sealing in Bognor Regis

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

  • Stained or open joints at kitchen sinks and worktops
  • Black mould inside silicone joints that cleaning can’t shift
  • Sealant lifting along a tray edge
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
Constructionline member
£5m public liability

Washroom sealing across Bognor Regis

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Leave it or put it right?

A failed joint behind a basin or along a shower tray lets water run where it shouldn’t. That can lead to swollen boards, marked ceilings below and lingering smells which costs more to fix than a reseal. A leaking joint in a commercial building in Bognor Regis can damage stock, ceilings and finishes, and putting that right typically costs more than the reseal. It’s worth fixing at the first sign.

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 and we will explain how it’s made up.

Why us?

  • Failed material removed, not covered up
  • CHAS accredited contractor
  • Fully insured, including public liability cover
  • Workmanship guaranteed for 12 months

See what affects the cost or our accreditations and insurance.

How we handle washroom sealing in Bognor Regis

Facilities managers, contractors and building owners have used us for washroom sealing for over 20 years. We are CHAS accredited and a Constructionline member, with CSCS-carded applicators. There is public liability insurance behind every job. Our workmanship is guaranteed for 12 months. Site teams most often ask us about sealant lifting along a tray edge and kitchen worktop joints that can’t be kept clean, across showers, trays and wet room floors, accessible toilets and changing rooms and urinals and WCs. For commercial sealant work in Bognor Regis, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

Places the size of Bognor Regis normally have a wide mix of buildings with commercial washrooms: offices, hotels, leisure centres, schools and healthcare. Each has joints at vanity tops, cubicles, showers and floors that mould and split in time.

Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.

The Mastic Doctor team standing beside their branded vans outside an office building
Place
Bognor Regis (PO21, PO22)
Region
West Sussex
Cover
12 months on every job
Price
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026

On site: what to expect

We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, primer goes on where the manufacturer specifies it, and each bead is tooled to a neat concave finish. Jobs in a large place like Bognor Regis are often on business parks, retail sites or campuses with their own sign-in and permit rules. Send the site rules with your enquiry and we’ll plan to them.

  1. Every room is surveyed and the failed joints listed.
  2. You get a fixed quote with the phasing plan.
  3. The whole of the old bead is removed.
  4. Joints are degreased and dried.
  5. A sanitary silicone bead is laid and given a smooth tooled finish.
  6. Each area is handed back when ready.

What we need from you

  • Flag any permit to work we will need
  • For older buildings, check the asbestos register before work
  • Explain the parking and delivery arrangements

Ask for a quote

For a fixed quote, call 01277 525 020 or email a schedule or drawings with the site address and an outline of the work. You can also send details through our quote form.

Get a quick quote

Read more

When to bring in a specialist

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we’ll confirm the paperwork you need with the quote.

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Common questions from Bognor Regis clients

Can you work in a care home near Bognor Regis with residents in?

Yes. Care settings are planned area by area, at times agreed with the home. Tell us about any infection-control or safeguarding requirements and we’ll work to them.

Do hotels near Bognor Regis have to close for sealant work?

Almost never. The work is phased so most rooms stay available. Tell us your quiet periods and access windows and we’ll plan around them.

How long before the joints can be used?

The product and site conditions decide that. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.

How long will the new sealant last?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.

Is old silicone taken out first?

The whole of the old bead is removed and the surfaces cleaned before resealing. That’s what makes the new joint last.

Can you follow the specification on our project?

Yes. The specification and the manufacturer’s installation guidance are what we work to, and we raise anything unclear before work begins.

How many days will you need on site?

That varies with the scale of the job, but the work usually takes a few hours for one toilet block, with bigger buildings phased across a number of visits. For bigger or phased jobs, we will set out a timescale with the quote.

Cost factors for washrooms and wet areas

A fixed quote reflects the actual work. It takes account of:

  • Site requirements such as inductions and permits
  • Joint width, depth and condition
  • How much existing material needs removing
  • Access and working height

Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well.

Details that help us quote

For an accurate fixed quote, we need a clear picture of the site. Send us:

  • The site address and postcode
  • Specification clauses that apply
  • Asbestos survey details if the building is older
  • Any dates the work must fit around

Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we will arrange a site visit if anything is unclear.

Commercial washrooms in Bognor Regis

With the shore within about 1 mile, Bognor Regis counts as a coastal location, and coastal places often have hotels, guest houses and holiday accommodation with busy seasons. Washrooms used guest after guest wear their sanitary silicone faster, so we plan the work for quieter weeks where possible. Central London is about 55 miles from Bognor Regis. Business park offices have washrooms in daily use by staff, and resealing in phases keeps facilities available.

On an industrial estate such as Durban Road Industrial Estate, 0.8 miles to the north-east of Bognor Regis, staff toilets, showers and canteens are where sanitary sealant takes the most wear. At a university such as University of Chichester (Bognor Campus), which lies east of Bognor Regis, summer is the usual window for resealing residence bathrooms. Staff changing rooms and patient toilets at places like Bognor Regis War Memorial Hospital, 0.5 miles to the east of Bognor Regis, need cleanable, sound silicone.

Bognor Regis is in West Sussex. Any commercial site in Bognor Regis is covered. We work across 373 places in West Sussex, large and small. Sites around Portsmouth have their own page, roughly 17 miles from Bognor Regis.

Commercial sites across PO21 and PO22 are covered. Streets here include Station Road, London Road and Manet Square, and sites on any of them can send details for a fixed quote. You’ll find Bognor Regis on or near the A29 and A259, so getting applicators and materials to site is simple. Just outside Bognor Regis, we also work in South Bersted (1 mile north-east), Aldwick (1 mile south-west), Felpham (1 mile east), Shripney (2 miles north-east) and Lagness (2 miles west). Nearby towns on our patch include Worthing (13 miles east), Chichester (5 miles north-west), Selsey (6 miles south-west), Littlehampton (7 miles east), Rustington (8 miles east) and Storrington (14 miles north-east). Among the larger centres in West Sussex is Bognor Regis, and we take on washrooms and wet areas for its commercial and public buildings.

What’s near Bognor Regis

We work on buildings around Norfolk Hotel, Southway Primary School and West Park. For rail, the closest station is Bognor Regis station, roughly 0.5 miles south-east of the centre. Nearby you’ll also find Bognor Regis War Memorial Hospital (0.5 miles east) and Tote Copse Castle (3.1 miles north).

Map of Bognor Regis © OpenStreetMap contributors

Owners, agents and contractors

Hospitality, education, healthcare, office and retail clients book us directly too. We plan around the way the building is used, so the building keeps working while we do.

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

Maintenance after handover

Keep the joints in good shape with a few simple steps:

  • Make sure washroom ventilation is running
  • Inspect washroom sealant regularly
  • Squeegee showers and trays after busy periods
  • Leave signs up until the cure time is over

We hand each area back once the silicone has had the cure time the product needs. We’ll tell you when the wet areas can be used and signage stays in place until that time.

Mould in a joint spreads along the bead and into nearby grout, and complaints follow. Replacing it early keeps the job to a reseal.

Accreditations

Trusted. Accredited. Insured.