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

Commercial washroom and wet-area sealing in Strettington, West Sussex

Planning work on a washroom in Strettington? We look at it, seal it with the right product and hand it over with a 12-month guarantee.

  • Resealing that didn’t last because the old bead stayed
  • Washrooms that look worn because of the sealant
  • Kitchen worktop joints that can’t be kept clean
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Washroom sealing near Strettington

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

Washroom sealing in Strettington

From one staff toilet in Strettington to washrooms across a whole estate, the route is the same: send details, get a fixed quote, we seal, guaranteed. Photos and a rough count of basins, urinals, showers and cubicles help us give a quick quote and a site visit is an option. Most enquiries involve sealant lifting along a tray edge and a new bead over an old one coming away, on kitchens and tea points, accessible toilets and changing rooms and showers, trays and wet room floors. Most enquiries from Strettington start with one failed joint and grow into a wider look at the building: we look at the rest while we’re there and tell you what we find.

Community buildings around smaller places like Strettington have kitchens and toilets used by many people. Resealing sinks, worktops and WCs with anti-mould silicone keeps them clean and watertight.

We stand behind the joints we seal: 12 months, guaranteed. That covers our preparation and application, and if something we did falls short, we return to it.

Location
Strettington (PO18)
Region
West Sussex
Cover
A 12-month guarantee
Quote
A fixed quote before we start
Call
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

What sets the cost

Quotes vary with the job. Expect it to depend on:

  • How much existing material needs removing
  • The site’s rules and procedures
  • Phasing around occupants
  • Any access equipment needed

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.

What we need to price the job

However big the job, the same details help:

  • The product your specification calls for
  • Clear photographs of the problem areas
  • When you need the work done
  • Asbestos survey details if the building is older

Pricing a project or setting a maintenance budget? We’ll quote against your scope and drawings you can plan around. For a chat about it beforehand, phone 01277 525 020 or email us.

FAQs: Strettington

Can work in a care setting near Strettington go ahead while residents are there?

Yes, with the manager deciding the order and timing of rooms. Noise and disruption are kept to a minimum.

Can you work around term dates at a campus such as University of Chichester?

Yes. We plan campus work around teaching, exams and residence turnarounds. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Will you quote for a small job?

We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.

Do you work in hospitals, clinics and care homes?

Yes. Your infection-control rules, estates requirements and permits are followed, and phase the work so areas keep facilities.

Are you fully insured?

Yes. We’re fully insured, and the certificate can go with your quote.

Can you quote from photographs?

Photos, drawings or a schedule are often enough to quote. Where they aren’t, we arrange a site visit.

Do you cover Strettington?

Yes. Sites across Strettington are covered, and the same phone number covers every area.

Site staff or a sealant specialist?

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.

For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.

What the job involves on each surface

Wet-room floors and floor-to-wall joints

Wet-room floors and the joints where flooring turns up the wall need to stay sound. We reseal the floor-to-wall junctions and around drains where sealant is used.

IPS and cubicle panels

IPS panels and cubicle systems have joints at the wall, the floor and the worktop. They stop water reaching the panel boards.

When it isn’t the sealant

Before quoting, we check that sealant is the right answer. It isn’t the answer for:

  • Vanity carcasses that have swollen
  • Hollow tiles or loose panels behind the joint
  • Water from plumbing, not from a joint

Not sure which it is? You can phone 01277 525 020 or use the quote form and we will tell you honestly.

Surfaces we seal

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

Toilets, showers and kitchens around Strettington

A 2-mile radius around Strettington takes in several hotels. En suite bathrooms, staff changing rooms and kitchens all need their sanitary silicone renewed in time. We work a handful of rooms at a time, so the hotel keeps letting the rest. Central London is about 52 miles from Strettington. Washrooms in commuter-belt offices take constant weekday traffic, which is why the work is phased.

Customer toilets in retail centres such as Summersdale Retail Park, 2.3 miles to the west of Strettington, rarely close, so resealing is phased. Healthcare estates like St Richard's Hospital, 1.9 miles south-west of Strettington, expect contractors to follow their permits and cleaning rules in every washroom. At a university such as University of Chichester, 2 miles to the south-west of Strettington, summer is the usual window for resealing residence bathrooms.

Strettington is about 2 miles north-east of Chichester, in West Sussex. We send applicators to Strettington for washrooms and wet areas, handled exactly as we handle every other area. 373 places across West Sussex fall within our area, Strettington among them. Sites around Portsmouth have their own page, roughly 15 miles from Strettington.

If you need washroom sealing in PO18, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. If your building is just outside Strettington, we cover Westerton (1 mile west), Waterbeach (1 mile north), Maudlin (1 mile south-west), Boxgrove (1 mile east) and Tangmere (1 mile south-east). A short drive away, we cover Worthing (15 miles east), Bognor Regis (5 miles south-east), Selsey (9 miles south), Littlehampton (9 miles east), Rustington (10 miles east) and Storrington (13 miles east).

What’s near Strettington

In Strettington, that means premises near The Coach And Horses Public House and Westbourne House School and the streets around them. The closest station to Strettington is Chichester station, about 2.8 miles south-west. A little further out are The Chichester City Museum (2.4 miles south-west) and Chichester Centre (1.9 miles south-west). The countryside around Strettington includes Levin Down and Kingley Vale National Nature Reserve.

Map of Strettington © OpenStreetMap contributors

Diagnose, treat, sign off

Inspect, seal, sign off: every visit follows that pattern. First comes an inspection and agreement on scope, then we prepare and seal each joint with the specified product, and we finish with a walk round so the work can be signed off. For work around Strettington, we aim to finish in one visit, so we ask for photos and rough sizes first. That way the right products come on the day.

  1. We agree which washrooms close and when.
  2. Anything behind the joints that needs another trade is flagged.
  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.

What we need from you

  • Confirm the product named in the specification
  • Tell us what induction or permit system the site runs
  • For older buildings, check the asbestos register before work

Getting a fixed quote

Let us know the site, the scope and your timescale, and we will put a fixed quote together. The easiest way is to call the office on 01277 525 020 or use the quote form.

Get a price

Advice

Maintenance after handover

Regular inspection catches problems early. Specifically:

  • Clean sealant with gentle products and a soft cloth
  • Report faulty extraction promptly
  • Include joints in routine washroom inspections
  • Act on the first split you see at a shower tray

Add washroom sealant to routine inspections. Check for mould spots, splits, lifting edges and open joints at trays, basins and urinals and photograph anything new.

Mould in a joint spreads along the bead and into nearby grout, and complaints follow. Dealing with it while it’s just the sealant keeps it simple.

Accreditations

Trusted. Accredited. Insured.