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

Construction and new-build mastic in Godshill, Isle of Wight

Planning work on a mastic package in Godshill? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • External joints sealed in damp or cold conditions that are now failing
  • Existing joints on a refurb that need cutting out and resealing
  • Cracks opening in caulked internal joints
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Construction mastic across Godshill

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

How a job runs

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. If others near Godshill need work, visits can be combined. A fixed quote is given before anything starts.

  1. We start with the drawings, specification and programme.
  2. We take off quantities and return a fixed quote.
  3. The sequence is agreed with the site manager.
  4. Each area is sealed when it’s released.
  5. Joints are prepared, backed and sealed to the specification.
  6. After snagging, the work is handed over under our 12-month guarantee.

Preparing the site

  • Let building users know which areas are affected
  • Have the specification and drawings to hand
  • Share the asbestos register for older buildings

Request a quote

Need a figure for a tender or a budget? Send the scope and any drawings, and we will return a fixed quote that you can work with. For a chat about it beforehand, call the office on 01277 525 020 or send details through our quote form.

Get a price

Advice

About our construction mastic in Godshill

On refurbishments, the mastic package normally includes cutting out old sealant as well as sealing new work. Existing joints have to be stripped back to sound faces, because fresh sealant can’t key into cured silicone. After that, the joints are prepared and sealed to the specification. We work on sanitary and kitchen joints, cladding and panel joints and brick and block movement joints, and the failures we’re asked to look at most are failed sealant in an existing building being refurbished and frame perimeters left unsealed or poorly sealed. A single leaking joint is often how a building in Godshill 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.

Conversions of older rural buildings near smaller places such as Godshill bring stone, flint, brick and timber up against new glazing. A product that grips an irregular face, with a colour that suits the building’s character, is usually what’s needed.

Work we carry out comes with a 12-month guarantee. Should something we installed fail, give us a call on 01277 525 020 or send photos by email and we will come back to it.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Godshill (PO38)
Region
Isle of Wight
Cover
A 12-month guarantee
Price
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026

Honest limits

Being straight saves everyone time. New sealant won’t cure:

  • Deciding which fire-stopping product a penetration needs
  • Designing joint widths or choosing the specification (that sits with the designer)
  • Oversized gaps that need packing or adjustment by others

If in doubt, ring 01277 525 020 or email drawings and photos and we will say what we think before you book.

Where we work in Godshill

  • Window and door perimeters
  • Brick and block movement joints
  • Cladding and panel joints
  • Internal decorators’ caulk
  • Floor and skirting junctions
  • Sanitary and kitchen joints

Quoting for work in Godshill

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

  • How much existing material needs removing
  • How much there is to seal
  • Which sealant the job calls for
  • Backing rod, priming and other preparation

The work involved drives the cost: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a quote and we’ll explain how it’s made up.

What to include in your enquiry

To price the job accurately, we need a clear picture of the site. Send us:

  • The type of building and who uses it
  • The asbestos register, for older buildings
  • Anything awkward about access or site hours
  • Specification clauses that apply

We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To ask for one, call the office on 01277 525 020 or email a schedule or drawings.

General trades versus a specialist

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

Commercial clients in Godshill

Hotels, schools, healthcare sites, offices and retail units come to us directly as well. The work is planned around how the building runs, so the building keeps working while we do.

CHAS accredited and a Constructionline member, we make supplier vetting simple. Our insurance certificate can be sent along with the quote.

Godshill: questions and answers

Is Godshill off your patch?

Not at all. Godshill is within our area. London and every South East county are within our area. Where we can, we group nearby jobs to make the most of each trip.

Does your area include sites such as Wroxall Industrial Estate, near Godshill?

Yes. Our area takes in Godshill and its surroundings, with estates and business parks such as Wroxall Industrial Estate included. A few photographs and the unit address let us price the work.

Will you come and look before quoting?

That depends on the size and complexity of the job. Simple work can often be priced from photos, and bigger or more complex jobs usually get a visit.

When is resealing likely to be due?

There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.

Is any job too small?

Single areas, one-off repairs and whole buildings are all quoted the same way: details, then a fixed price, then sealing, then a 12-month guarantee.

What do you charge?

Every job gets its own fixed quote. To get one, give us a call on 01277 525 020 or email us.

Can the sealant be colour-matched?

That depends on the product specified. Some ranges offer many colours, others very few, so we’ll confirm the colours available for the specified product with the quote.

Facades, frames and programmes in Godshill

Godshill is in the South East, one of the UK’s drier regions. Still, external mastic needs dry faces within the maker’s temperature limits, which isn’t every day, so external mastic is timed for workable conditions and agreed with the site manager.

New units and refits on sites such as Wroxall Industrial Estate (to the south-east of Godshill) need their panel and perimeter joints sealed to the specification. Historic houses such as Sheat Manor (to the north-west of Godshill) are a reminder of the older buildings in the wider area, where sealing against old stone, brick or timber needs compatible products. For a contractor working at a hospital such as Whitecroft Hospital, 3.2 miles north-west of Godshill, perimeter and facade sealing is planned around patients and deliveries.

Godshill is about 5 miles south of Newport, in the Isle of Wight. Any commercial site in Godshill is covered. Godshill is one of 125 places we cover in the Isle of Wight for mastic packages. We also cover Portsmouth, around 14 miles from Godshill.

Postcode districts covered here: PO38 for mastic packages. We cover commercial and managed buildings on High Street, Jubilee Close and Yarborough Close. Sites close to Godshill are covered too, including Sandford (1 mile east), Rookley Green (1 mile north-west), Rookley (2 miles north-west), Whiteley Bank (2 miles east) and Merstone (2 miles north). Bigger towns within reach include Newport (5 miles north), Ryde (7 miles north-east), Cowes (9 miles north), Sandown (4 miles east), Shanklin (4 miles east) and Ventnor (4 miles south-east). Remote and island addresses take more planning, from travel and ferries to the weather, so mention the location when you phone 01277 525 020 or email a schedule or drawings.

What’s near Godshill

We work on buildings around The Essex pub. For rail, the closest station is Shanklin station, about 3.5 miles east of the centre. Well-known places in the area include Whitecroft Hospital (3.2 miles north-west) and Museum of Country And Agriculture (2.6 miles north-east). Not far away are Alverstone Mead and Stenbury Down.

Map of Godshill © OpenStreetMap contributors

Why deal with it now?

Some packages split mastic across the window fitter, kitchen fitter and plumber. The result tends to be uneven finishes and arguments about who should seal what. A single mastic package gives one point of responsibility, with the same standard on every plot. One visit to deal with every failing joint makes more sense than several trips to a place like Godshill. Photos of every joint help us quote for the whole job.

There’s no price list, since every building and every scope is different. For a fixed figure, call for a quote.

What you get with us

  • 12-month guarantee on workmanship
  • Sealing commercial buildings since 2005
  • A range of standard colours, depending on the product
  • Colour options checked against the specified product

Read what affects the cost or our accreditations.

Accreditations

Trusted. Accredited. Insured.