The Mastic Doctor team standing beside their branded vans outside an office building
Isle of Wight · England

Plaish coloured sealant

Coloured and colour-matched sealant for visible joints in Plaish and across the Isle of Wight. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Old colour-matched joints lifting at the edges
  • Smeared sealant on stone or joinery
  • Dirty, discoloured joints in public areas
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Need coloured sealant in Plaish?

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

What happens if it’s left?

Matching new joints to the existing ones is easier when the whole run is done together. Small repairs at different times rarely match, so a planned reseal often looks better value. Around Plaish, 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.

Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits.

Why appoint us

  • Old sealant cut out, never sealed over
  • Work carried out by CSCS-carded applicators
  • Clear, fixed quotes
  • Fully insured

Read how commercial sealant jobs are priced or our accreditations.

Coloured sealant in Plaish, done properly

We can agree a short trial length before the full run. Sealant can look slightly different once it has cured, and again in different light, so approving a sample on site is worth doing. Tell us who needs to approve the colour and we will plan for it. The enquiries we see most involve marked sealant in hotel bathrooms and a bead that fights the cladding or frame colour, across shop-fit joinery and counters, office fit-out finishes and natural stone and brick. A single leaking joint is often how a building in Plaish first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Commercial sealant work around smaller places like Plaish tends to mean pubs and restaurants, halls, farm shops and offices in converted farm buildings. Kitchens, toilets and window frames in all of them need resealing sooner or later.

Work we carry out comes with a 12-month guarantee. If an installation problem shows up, speak to us on 01277 525 020 or email us and we’ll arrange a return visit.

Location
Plaish (PO30)
Wider area
Isle of Wight
Guarantee
A 12-month guarantee
Quotes
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

When something else is needed

A proper diagnosis includes knowing what sealant can’t do. We’ll tell you if the real problem is any of the following:

  • Restoring stained stone or masonry next to old sealant
  • Finishes that change colour from one area to another
  • A colour that never alters with age

If in doubt, phone 01277 525 020 or email drawings and photos and we’ll say what we think.

Where we work in Plaish

  • Natural stone and brick
  • Cladding panels
  • Hotel bathrooms and public areas
  • Office fit-out finishes
  • Powder-coated and anodised frames
  • Shop-fit joinery and counters

Diagnose, treat, sign off

At the end of each section, we remove the tape, clean down and inspect every joint, ready for your sign-off. If an area should be left alone while the sealant cures, we say how long and put signs out. Jobs in and around smaller places like Plaish are normally planned as a single visit, so we ask for photos and rough sizes first. Then the right materials arrive with us.

  1. Photos or drawings show us the finishes and joints.
  2. We send the closest colours from the product’s range.
  3. The programme and access are agreed, including any phasing.
  4. We prepare each joint, prime where needed and fit backing.
  5. The agreed colour is installed and tooled neatly.

Getting the site ready

  • Let us know about inductions and permits
  • Explain the parking and delivery arrangements
  • Send your site hours and access windows

Request a quote

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, call the office on 01277 525 020 or email drawings and photos.

Get a price

Read more

Working on commercial sites near Plaish

Plaish is in the South East, one of the UK’s drier regions. Even so, outside sealing waits for a dry joint, and cold, damp mornings can delay it. At least three named trading, business or retail sites lie within about 3 miles of Plaish. Units on sites like these change tenants and get refitted, and each refit leaves joints to seal.

A unit on an estate like Mountjoy Industrial Estate (to the east of Plaish) typically has an office front, a trade counter and staff facilities with joints of their own. Sites a few miles apart, such as Mountjoy Industrial Estate and Carisbrooke Retail Park, can share one programme and one point of contact.

Plaish is about 2 miles south-west of Newport, in the Isle of Wight. Looking for coloured sealant in Plaish? We can help, as we do across the Isle of Wight. Plaish is one of 125 places we cover in the Isle of Wight. Our Portsmouth page has more on work in that area, about 14 miles away.

Work on colour-matched joints is covered throughout PO30, for business premises of every kind. We also cover Bowcombe (1 mile south-west), Clatterford (1 mile north-east), Carisbrooke (1 mile north-east), Gunville (1 mile north) and Gatcombe (2 miles south-east) for colour-matched joints. Bigger towns within reach include Ryde (8 miles east), Cowes (5 miles north), Sandown (8 miles east), Shanklin (8 miles south-east), Ventnor (8 miles south-east) and East Cowes (5 miles north-east). For island and remote sites, we plan travel and materials carefully, so include the location in your enquiry.

Landmarks near Plaish

In Plaish, that means premises near The Blacksmiths Arms and Christ The King College. Well-known places in the area include Carisbrooke Castle (0.8 miles north-east) and Whitecroft Hospital (1.4 miles south-east). Green spaces nearby include Brighstone Down and Briddlesford Nature Reserve.

Map of Plaish © OpenStreetMap contributors

Do you need coloured sealant in Plaish?

Most enquiries start with a joint that looks wrong: a pale bead on a dark frame, or an old seal that has discoloured. Replacing it with a suitable colour restores the intended look.

Most enquiries start with one or more of the following:

  • Poorly tooled joints on visible finishes
  • Old sealant that has yellowed, darkened or faded
  • Marked sealant in hotel bathrooms
  • Coloured joints that have cracked with movement

For a hotel such as Clatterford House (Hotel) (0.6 miles north-east of Plaish), the colour of a joint at the bar or the bath matters to the look of the room.

What to look for in a quote

  • Will failed sealant be removed rather than covered?
  • Is the sealant right for the movement and the substrate?
  • Will CSCS-carded applicators be on site?
  • What the guarantee covers, and for how long

Our contractor checklist

Owners, agents and contractors

Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. We can agree access arrangements and keyholder contacts beforehand.

CHAS accredited and a Constructionline member, we are straightforward to vet for your supplier list. Our insurance certificate can be sent along with the quote.

Plaish: questions and answers

Do you cover business parks and estates near Plaish, such as Mountjoy Industrial Estate?

Yes, sites like Mountjoy Industrial Estate are within our area, along with the rest of Plaish. Photos and a short description are enough for a first look.

Is Plaish off your patch?

Not at all: smaller places are covered as well as towns. We cover Greater London and the counties of the South East. We plan jobs in smaller places so return trips are kept to a minimum.

What about RAMS and site documents?

Each site asks for different documents, so tell us what you need and we will confirm it when we quote.

Is it fine to apply new sealant on top of old?

No. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.

Does the colour affect how the joint performs?

Performance comes from the sealant type and the installation. The joint gets the product it needs, in a colour from that product’s range with the same preparation and backing.

Can you seal to a brand colour across several sites?

Yes. Shop fits, hotels and office fit-outs are a regular part of our work. Our area takes in Greater London, the South East and Scotland, so a consistent colour can run across several sites.

How do you deal with asbestos in old sealant?

The duty to manage asbestos sits with the building’s dutyholder, so for older buildings we ask for the asbestos register first. Work pauses if suspect material is found, until it has been tested.

What affects the price in Plaish

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

  • The product specified
  • Phasing around occupants
  • How much there is to seal
  • Induction, permit and paperwork requirements

We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote and we will price your job on its own details.

What to include in your enquiry

There’s no need for a formal survey. These details are enough to start:

  • A wide shot and a close-up of the area
  • The asbestos register, for older buildings
  • Your programme or deadline
  • What the building is and how it’s used

Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we will return a fixed quote you can plan around. For a chat about it beforehand, call the office on 01277 525 020 or use the quote form.

Accreditations

Trusted. Accredited. Insured.