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

Lunsford construction mastic

Looking for construction mastic in Lunsford? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.

  • External joints sealed in damp or cold conditions that are now failing
  • Inconsistent sealant finishes from plot to plot
  • Caulk cracking where joints are moving more than expected
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS accredited
£5m PL insurance

Construction mastic for Lunsford 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 Lunsford

Since 2005 we have worked alongside main contractors, developers and fit-out firms. Quantities come off the drawings, the sequence is agreed with the site manager and the work follows the trades. To price a package in Lunsford, send drawings and the specification through our quote form. Most enquiries involve internal caulk splitting as the building dries out and missed perimeter joints on a new elevation, across cladding and panel joints, internal decorators’ caulk and brick and block movement joints. Searching for sealant specialists in Lunsford? We’ve been sealing commercial buildings since 2005.

On a small site around Lunsford, the mastic is best done in the fewest visits we can manage. Tell us when scaffold comes down and when decoration finishes, and we’ll plan around those stages.

Every job we finish is backed by a 12-month workmanship guarantee, in Lunsford as everywhere else we work. If our installation lets you down in that time, we return and fix it.

Place
Lunsford (ME20)
Region
Kent
Cover
12 months on every job
Quotes
Fixed quote, scope in writing
Telephone
01277 525 020
Updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

FAQs: Lunsford

Can you work around term dates at a campus such as University for the Creative Arts - Maidstone?

Yes. Education sites usually want the work in vacations or in phases during term, and we plan to suit. Let us know which documents your site asks for, and we will confirm them alongside the quote.

Is Lunsford too far out for you?

No. Places such as Lunsford are covered as much as the big towns. We cover Greater London and the counties of the South East. Where we can, we group nearby jobs to make the most of each trip.

Can you follow the specification on our project?

Yes. We follow the specification, along with the manufacturer’s installation guidance.

Will you come and look before quoting?

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

When can the area be used after sealing?

That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, so we will confirm the curing time on the day.

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.

Do you seal on top of existing sealant?

No. Sealing over old material is one of the classic causes of early joint failure, so everything comes out first.

What happens if it’s left?

Patching snags as they appear can feel quicker than a proper close-out. A planned sweep of each plot or floor catches the lot in one go and saves applicators coming back again and again. We can run snagging as its own phase before handover. A failed joint lets water into a building whatever its size. Catching it early means a reseal rather than repairs.

Pricing mastic packages depends on how many there are, their condition and the access, plus any specification you’re working to. Ask us for a fixed quote.

Why clients in Lunsford choose us

  • RAL and finish matching where the product range allows
  • CHAS accredited contractor
  • Work carried out by CSCS-carded applicators
  • Sealing commercial buildings since 2005

Read how commercial sealant jobs are priced and our accreditations and insurance.

Commercial clients in Lunsford

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Sites in Lunsford can sit alongside others in a wider programme.

Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.

When something else is needed

Honesty saves time and money. Fresh joints won’t solve:

  • Rework caused by others damaging completed areas
  • Glazing units that are cracked or misted
  • Frame gaps too wide for sealant, which the installer needs to correct

Not sure which it is? You can call 01277 525 020 or email drawings and photos and we will tell you honestly.

Surfaces we seal

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

How a job runs

In a busy building, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed, then reopened once the sealant allows before the next one starts. If neighbouring businesses or buildings around Lunsford need work too, visits can be combined. Tell us your site hours and we will plan around them.

  1. We start with the drawings, specification and programme.
  2. Quantities are measured and a fixed price returned.
  3. The sequence is agreed with the site manager.
  4. Plots or floors are sealed as they’re handed over.
  5. Every joint is cleaned, set to depth and sealed with the specified product.
  6. After snagging, the work is handed over under our 12-month guarantee.

What we need from you

  • Send asbestos survey details if the building is pre-2000
  • Warn occupants and staff about the work
  • Share your working hours and any access restrictions

Getting a fixed quote

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. If you have questions first, ring 01277 525 020 or send photos by email.

Get a quick quote

Related advice

Maintenance after handover

Your facilities or cleaning team can help the joints last. Share these points with them:

  • Release areas for mastic once other trades have finished in them
  • Get the mastic subcontractor involved early in the programme
  • Plan external elevations with the weather in mind
  • Use the product the specification names

Once an area is sealed, protect it from following trades. New beads should be left to cure before cleaning or decorating nearby; we confirm the time for each product.

Snag items left to the last week put handover at risk. Clearing snags area by area spreads the work out and keeps handover on track.

Construction mastic in Lunsford: the local picture

Central London is about 26 miles from Lunsford. Towns within reach of London tend to keep building, from flats to offices and schools, which keeps mastic packages in demand. A 2-mile radius around Lunsford takes in a number of hotels. Hotel schemes tend to have fixed reopening dates, so the mastic is programmed tightly with the other trades.

For contractors on a campus like University for the Creative Arts - Maidstone, 3.7 miles south-east of Lunsford, facade and perimeter sealing has to fit around students and term dates. Projects at schools like Lunsford Primary School work to term dates, so mastic is programmed tightly. Recladding or extending a unit at a site like New Hythe Business Park, 0.7 miles east of Lunsford, brings panel joints and frame perimeters into the programme.

Lunsford is about 5 miles north-west of Maidstone, in Kent. Lunsford sits inside our coverage, with the same fixed quotes and 12-month guarantee as everywhere else. Lunsford is one of 931 places in Kent on our list. We also cover London, some 26 miles away.

Anyone looking for construction mastic in ME20 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 Sassoon Close, Chaucer Way and Masefield Road. Nearby places we also cover include New Hythe (1 mile east), Larkfield (1 mile south), Leybourne (1 mile south-west), Snodland (1 mile north) and Birling (1 mile west) for mastic packages. Bigger towns within reach include Maidstone (5 miles south-east), Sittingbourne (13 miles east), Dartford (13 miles north-west), Sevenoaks (11 miles west), Royal Tunbridge Wells (14 miles south-west) and Gravesend (9 miles north).

Around Lunsford

We work on buildings around Leybourne Lakes Country Park, The Malling School and The Holmesdale School and the streets around them. The closest station to Lunsford is New Hythe station, about 0.7 miles east of the centre. A little further out are Maidstone Hospital (3.2 miles south-east) and Leybourne Castle (0.9 miles south-west). The countryside around Lunsford includes Blue Bell Hill and Burham Down.

Map of Lunsford © OpenStreetMap contributors

General trades versus a specialist

Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we will confirm the paperwork you need with the quote.

Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Accreditations

Trusted. Accredited. Insured.