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

Washroom Sealing contractors in Fittleworth

We carry out sealing in commercial washrooms, showers, kitchens and wet areas in Fittleworth and the surrounding area. Send photos or drawings for a fixed quote.

  • Gaps where vanity tops meet the wall
  • Mould spotting along silicone joints
  • Sealant laid over old silicone and now peeling
1
Send details
Photos, drawings or a schedule, or we 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 & Constructionline
Fully insured: £5m PL

Washroom sealing for businesses in Fittleworth

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

Questions we are asked in Fittleworth

Is Fittleworth too far out for you?

No. Places such as Fittleworth are covered as much as the big towns. We cover Greater London and the counties of the South East. Good photos up front let us bring everything on the first visit.

Must every washroom in our Fittleworth building shut while you work?

Not all at once. We take one block of facilities at a time. Each area is handed back once the sealant has cured enough to use.

What will the job cost?

It depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a fixed quote.

Which silicone is right for commercial washrooms?

It depends on the joint. Most washroom joints take sanitary silicone while kitchens may need a food-safe grade.

How long does a job like this take?

We plan the time on site around your programme and access. We will give you an estimate of time on site when we quote.

Are you fully insured?

Yes. Mastic Doctor is fully insured, public liability included.

Are your applicators CSCS-carded?

Yes. We use CSCS-carded applicators, as many construction sites ask for.

Washroom sealing in Fittleworth

Washroom joints need the right sealant, not whatever is to hand. Sanitary grades carry anti-mould additives, and neutral-cure versions avoid the damage acetoxy types can do to some metals, stone and mirror backings. Where food contact is possible, we use a hygienic, food-safe grade. We work on kitchens and tea points, IPS panels and cubicles and vanity units and basins, and the failures we’re asked to look at most are sealant lifting along a tray edge and kitchen worktop joints that can’t be kept clean. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Fittleworth it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.

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

Whoever the client is, the cover is the same: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
Fittleworth (RH20)
Wider area
West Sussex
Cover
A 12-month guarantee
Price
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026

How the quote is worked out

The price varies from site to site. Expect it to depend on:

  • Access and working height
  • Distance, for remote addresses
  • The site’s rules and procedures
  • How much existing material needs removing

What a job costs comes down to the quantity of joints, how much old material needs removing and the access. Call for a fixed quote when you are ready.

Before you send an enquiry

Whether it’s one area or a whole building, these details speed things up:

  • Your programme or deadline
  • How the joints are reached, and at what height
  • Drawings or a marked-up plan, if available
  • The asbestos register, for older buildings

Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, speak to us on 01277 525 020 or email a schedule or drawings.

When something else is needed

Honesty saves time and money. New sealant won’t cure:

  • Swollen or delaminated boards behind panels or vanity tops
  • Condensation from failed extract fans
  • A dripping waste or valve behind a panel

If in doubt, call 01277 525 020 or email us and we will say what we think.

Joints and surfaces we work on

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

When to bring in a specialist

Redoing a failed joint usually costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.

Toilets, showers and kitchens around Fittleworth

Central London is about 42 miles from Fittleworth, within the office belt around the capital. Business park offices have washrooms in daily use by staff, so we phase work to keep some facilities open.

Welfare facilities in units on estates such as Station Approach Industrial Estate (to the east of Fittleworth) have showers, toilets and kitchens with sealant that works hard. For a hotel such as The Swan Hotel, 0.5 miles south of Fittleworth, resealing en suites a few rooms at a time keeps the rest available. Halls linked to places like The Parish Church of St Mary host groups all week, which is hard on kitchen and toilet sealant.

Fittleworth is about 11 miles north of Littlehampton, in West Sussex. Any commercial site in Fittleworth is covered. Across West Sussex, 373 places are covered, including Fittleworth. Our Brighton page has more on work in that area (21 miles or so).

We cover the RH20 postcode districts. Streets here include Fairmead Close, School Lane and Greatpin Croft, and sites on any of them can send details for a fixed quote. If your building is just outside Fittleworth, we cover Bedham (1 mile north), Lower Horncroft (1 mile south), Coates (1 mile south-west), Hardham (2 miles south-east) and Coldwaltham (2 miles south-east). Bigger towns within reach include Horsham (13 miles north-east), Worthing (12 miles south-east), Bognor Regis (13 miles south-west), Chichester (13 miles south-west), Littlehampton (11 miles south) and Shoreham-by-Sea (15 miles south-east).

Around Fittleworth

In Fittleworth, that means premises near The Swan Hotel. The closest station to Fittleworth is Pulborough station, about 1.9 miles east. A little further out are Coates Castle (1.5 miles south-west) and Coultershaw Heritage Site (2.5 miles west). Green spaces nearby include Bignor Hill and The Mens.

Map of Fittleworth © OpenStreetMap contributors

How a job runs

We schedule the visit to fit the site hours and access windows you give us. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. For work around Fittleworth, we aim to finish in one visit, so we ask for photos and rough sizes first. Then the right materials arrive with us.

  1. We survey each room, count the joints and note anything behind them that needs another trade.
  2. We agree which rooms close and when, so users always have somewhere to go.
  3. The failed silicone is stripped and every face scraped clean of residue.
  4. Each joint is degreased and left dry, because silicone won’t bond to damp or soapy surfaces.
  5. A bead of anti-mould sanitary silicone goes in and is tooled to a smooth, cleanable profile.
  6. Rooms reopen after the product’s cure time, and we move to the next.

Preparing the site

  • Explain the parking and delivery arrangements
  • Send your site hours and access windows
  • Move anything stored against the joints

Quotes

Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote that you can work with. If you have questions first, call 01277 525 020 or email us.

Get a quick quote

Advice

After the work

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

  • Report split joints at trays and basins early
  • Don’t leave trays and floors sitting wet
  • Avoid scourers and harsh descalers on silicone
  • Keep a record of which washrooms need attention

Each room goes back into use only when the sealant has cured enough. You’ll be told when showers and basins can be used again, and it helps if signs stay up until then.

In food areas, cleanability is something environmental health officers look at. Resealing sinks, worktops and splashbacks before an inspection is a simple step.

Surface by surface

Healthcare and care settings

Healthcare work is phased so wards, clinics or residents’ areas keep their facilities. Tell us what records you need and we will confirm with the quote.

Showers and trays

If a tray moves too much or is cracked, it needs attention first, and we will say so before resealing.

Accreditations

Trusted. Accredited. Insured.