Construction and new-build mastic in Greenhill, Kent
Mastic packages for new-build and refurbishment projects across Greenhill, by CSCS-carded applicators. Fully insured and CHAS accredited.
- New external sealant already peeling away
- Cracks opening in caulked internal joints
- Existing joints on a refurb that need cutting out and resealing
Construction mastic for Greenhill sites
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
About our construction mastic in Greenhill
Most of the packages we price run well beyond frames: external door and window perimeters, internal decorators’ caulk where specified, sanitary joints in bathrooms and washrooms, kitchen worktops and splashbacks, and snagging before handover. One contractor for all of it keeps the responsibility in one place, and one applicator team gives a consistent finish. If you have caulk cracking where joints are moving more than expected and sanitary sealant damaged by following trades, we can help, on window and door perimeters, internal decorators’ caulk and brick and block movement joints alike. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Greenhill is the same: the right product in a properly prepared joint.
For a contractor on a smaller site near Greenhill, one mastic visit at the right stage saves return trips. Let us know the key stages and we will time the work so nothing waits on us.
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 are upfront about that.
- Where
- Greenhill (CT6)
- Region
- Kent
- Cover
- 12 months on our workmanship
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
What the job involves on each surface
Snagging before handover
Damaged, missed or untidy joints make up most snag lists. Snagging can be included or priced separately.
Internal decorators’ caulk
Acrylic caulk fills internal gaps around trims, boards and frames ahead of decorating. It’s paintable and suits gaps that don’t move while moving joints need a flexible sealant.
Building owners, agents and FMs in Greenhill
Blocks and communal areas make up much of the work for housing associations and agents. We phase the work so people keep access, with each stage agreed with your site contact.
CHAS accredited and a Constructionline member, we make supplier vetting simple. We’re fully insured, and our insurance certificate can go with the quote.
Towns and villages near Greenhill
Other services in Greenhill
When it isn’t the sealant
Honesty saves time and money. Fresh joints won’t solve:
- Faulty frames rather than failed sealant
- Designing joint widths or choosing the specification (that sits with the designer)
- Frames fitted out of tolerance
Not sure which it is? You can phone 01277 525 020 or email the details over and we’ll tell you honestly before you book.
Where we work in Greenhill
- Sanitary and kitchen joints
- Window and door perimeters
- Brick and block movement joints
- Internal decorators’ caulk
- Cladding and panel joints
- Floor and skirting junctions
Quoting for work in Greenhill
The price varies from site to site. Expect it to depend on:
- Travel to remote or island sites
- Quantities, in metres or numbers
- How accessible the joints are
- The size and state of each joint
The product called for affects the cost, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.
Details that help us quote
For an accurate fixed quote, we need a clear picture of the site. Send us:
- How the joints are reached, and at what height
- Specification clauses that apply
- Whether an asbestos survey exists
- What the building is and how it’s used
Let us know the site, the scope and your timescale, and we’ll put a fixed quote together. The easiest way is to speak to us on 01277 525 020 or email drawings and photos.
Your questions answered
Is a hospital such as Queen Victoria Memorial Hospital somewhere you can work?
Yes, provided the work is planned with the site’s estates team. The estates team’s permit system and infection-control rules come first, and the work is planned around them.
Is Greenhill off your patch?
Not at all. Greenhill 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.
When is resealing likely to be due?
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.
Can you seal external joints in wet or cold weather?
Conditions have to suit the product before external work starts. Wet or cold joints cause adhesion problems, so we wait rather than redo work.
When can you be on site?
We’re in the office from 8am until 5pm, Monday to Friday. Let us know your site hours and access windows, and the work will be planned around them.
Are you insured?
Yes. We’re fully insured, including public liability cover.
Is colour matching possible?
In many cases, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We confirm what’s available for the specified product when we quote.
Site staff or a sealant specialist?
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong typically costs more in the end than doing them right.
Redoing a failed joint normally 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.
On site: what to expect
We begin with a short walk round with whoever looks after the building, agreeing which joints are in scope, where to start and what must stay open. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. Several jobs near Greenhill can be grouped on one trip. Tell us your site hours and we’ll plan around them.
- Drawings, specification and programme come to us.
- We take off quantities and return a fixed quote.
- The sequence is agreed with the site manager.
- Each area is sealed when it’s released.
- Joints are prepared, backed and sealed to the specification.
- After snagging, the work is handed over under our 12-month guarantee.
Before we start on site
- Send asbestos survey details if the building is pre-2000
- Tell us your opening times and when work is allowed
- Make sure the joints can be reached
Get a fixed quote
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.
Advice
New build and refits around Greenhill
The sea is no more than about 1 mile from Greenhill. Facades and window perimeters on coastal schemes take more wind-driven rain, and salt air nearer the shore, and the sealant, primer and backing need choosing with that in mind. A number of hotels sit less than 2 miles from Greenhill. Hotel refurbishments often run to tight programmes between busy periods, and perimeter and sanitary sealant has to keep up.
Hotel extensions and refits, at places such as The Pier Hotel (1 mile north-east of Greenhill), typically run between busy periods, so the sealing is squeezed into short windows. On a campus such as University of Kent, 4.8 miles to the south of Greenhill, new teaching buildings and residences are usually built and refurbished around the academic year. Extensions at sites like Queen Victoria Memorial Hospital (to the east of Greenhill) normally sit beside working departments, and the mastic follows strict access rules.
Greenhill is about 1 mile south-west of Herne Bay, in Kent. Businesses, contractors and managing agents in Greenhill use us for work on mastic packages, as part of our coverage of Kent. 931 places across Kent fall within our area, Greenhill among them. There’s a separate page for London, roughly 53 miles from Greenhill.
Anyone looking for construction mastic in CT6 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. Streets here include Love Street Close, Herne Drive and Matthews Road, and sites on any of them can send details for a fixed quote. We also cover Eddington (1 mile east), Bullockstone (1 mile south-east), Herne Common (1 mile south-east), Herne Bay (1 mile north-east) and Herne (1 mile south-east). Bigger towns within reach include Canterbury (6 miles south), Margate (12 miles east), Ramsgate (13 miles east), Broadstairs (14 miles east), Whitstable (3 miles west) and Faversham (10 miles west).
Near you in Greenhill
Recent enquiries here include premises near The Share And Coulter Public House, Curtis Wood and Herne Bay High School and the streets around them. The nearest railway station is Herne Bay station, roughly 0.6 miles north-east of the centre. Well-known places in the area include Whitstable and Tankerton Hospital (2.4 miles west) and Tankerton Castle (3.1 miles west). Not far away are West Blean and Thornden Woods.