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

Construction Mastic in Woodside Green

Mastic packages for new-build and refurbishment projects across Woodside Green, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Different trades sealing to different standards
  • A long mastic snag list close to completion
  • Window and door perimeters that won’t pass inspection
1
Send details
Tell us about the site, with photos if you have them.
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
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS & Constructionline
£5m public liability

Construction mastic across Woodside Green

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

About our construction mastic in Woodside Green

Mastic tends to be one of the final packages before handover, which puts it right on the critical path. Mastic Doctor takes on mastic packages for main contractors and developers on schemes in Woodside Green, sealing plot by plot or floor by floor as areas are released. We work on internal decorators’ caulk, window and door perimeters and brick and block movement joints, and the usual reasons a site gets in touch are early adhesion failures on new external joints and a mastic package split between trades with no clear owner. For commercial sealant work in Woodside Green, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.

For a site near Woodside Green, the mastic visit is planned so the right sealants, primers and backing rod are on hand, timed to the stage the job has reached. Send drawings or photos and the programme and we will quote to suit.

A 12-month guarantee applies to all our work in Kent. Should something we installed fail, ring 01277 525 020 or email a schedule or drawings and we will come back to it.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
Woodside Green (ME17)
Region
Kent
Guarantee
12 months on every job
Quotes
Fixed quote, scope in writing
Telephone
01277 525 020
Page updated
3 November 2026

Looking after the joints

To get the most from the new sealant:

  • Release areas for mastic once other trades have finished in them
  • Stick to the specified sealant rather than a generic substitute
  • Record the products used in the O&M file
  • Get the mastic subcontractor involved early in the programme

A new structure shifts as it loses construction moisture. The right product in each joint copes with that while rigid fillers and caulk can crack where movement is larger. We can advise if a joint needs a different product.

External joints sealed in poor weather are a common cause of early failure. Waiting for a dry joint and the right temperature is better than redoing work, so we plan external work with that in mind.

Honest limits

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

  • Deciding which fire-stopping product a penetration needs
  • Frames fitted out of tolerance
  • Faulty frames rather than failed sealant

If in doubt, call 01277 525 020 or email the details over and we’ll say what we think before you book.

What we seal

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

How the quote is worked out

Before we quote, we look at:

  • Whether old sealant has to be cut out first
  • Site requirements such as inductions and permits
  • Any access equipment needed
  • Which sealant the job calls for

Every site prices differently: the joint sizes, the specified product, access and working hours each have a bearing. A fixed quote follows once we understand the job.

Details that help us quote

For an accurate fixed quote, we need a clear picture of the site. Useful things to include:

  • The asbestos register, for older buildings
  • Access details, including height
  • Drawings or a marked-up plan, if available
  • When you need the work done

Quotes are fixed against the scope you send, so the cost is agreed before work starts. To start the process, call the office on 01277 525 020 or email a schedule or drawings.

How a job runs

Where the site stays busy, the work is phased so only one area is out of use at a time. Each area is protected, prepared and sealed, then handed back before we move to the next. Rural sites near Woodside Green may need directions, gate codes or a contact on site. Add it to your enquiry and we’ll build it into the plan.

  1. We price from the drawings, specification and programme you send.
  2. You receive a fixed quote listing scope, products and phasing.
  3. You tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we confirm it with the quote.
  4. Areas are sealed plot by plot or floor by floor as the trades hand them over.
  5. Every joint is prepared, set to depth and sealed with the specified product.
  6. Before handover, snags are dealt with and the package is signed off under our 12-month guarantee.

What we need from you

  • Confirm the product named in the specification
  • Clear stock, furniture or equipment away from the joints
  • Point out any areas we must not close

Ask for a quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. For smaller jobs, photographs and a description will do.

Get a price

Related advice

Construction mastic in Woodside Green: the local picture

Rainfall across the South East, Woodside Green included, is lower than in many parts of the UK. That doesn’t stop wet spells, or frosty starts that leave panels too damp to seal, so the external programme keeps a little slack. Woodside Green lies roughly 39 miles out from central London. Construction around the commuter belt mixes station-side flats with refurbished offices and units, and main contractors there need mastic that keeps to the programme.

Recladding or extending a unit at a site like Roebuck Business Park (to the west of Woodside Green) brings panel joints and frame perimeters into the programme. On a campus such as Canterbury Christ Church University (2.4 miles north-west of Woodside Green), new teaching buildings and residences are typically built and refurbished around the academic year. Projects at schools like The Lenham School work to term dates, so mastic is programmed tightly.

Woodside Green is about 6 miles south of Sittingbourne, in Kent. Looking for construction mastic in Woodside Green? We can help, as we do across Kent. Woodside Green is one of 931 places we cover in Kent for mastic packages. Our London page has more on work in that area (39 miles or so).

Work on mastic packages is covered throughout ME17, whatever the building. We also cover West Street (1 mile north-west), Payden Street (1 mile east), Lenham (1 mile south-west), Warren Street (1 mile east) and Leadingcross Green (2 miles south-west) for mastic packages. Nearby towns on our patch include Maidstone (9 miles west), Ashford (10 miles south-east), Canterbury (15 miles east), Sittingbourne (6 miles north), Whitstable (15 miles north-east) and Faversham (8 miles north-east).

Around Woodside Green

Locally, jobs take us to sites close to Kiln Wood. The closest station to Woodside Green is Lenham station, about 1.5 miles south-west. A little further out are Coldbridge Castle (3.9 miles south).

Map of Woodside Green © OpenStreetMap contributors

Your questions answered

Will you plan work around the academic year at somewhere like Canterbury Christ Church University?

Yes. We plan campus work around teaching, exams and residence turnarounds. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Is Woodside Green off your patch?

No. Small places get the same service as large ones. We cover Greater London and the counties of the South East. Good photos up front let us bring everything on the first visit.

Can you fit around our programme?

Working to your programme, we seal each area as it’s handed over. The sequence is agreed with the site manager at the start and adjusted as things change.

Can you quote from photos?

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

How do I request a quote?

You can use the quote form on this site; alternatively, call the office on 01277 525 020 or email the details over. Photos, drawings or a joint schedule help us quote quickly.

What about RAMS and site documents?

Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote.

Do you install fire-rated sealant as part of a package?

Fire-rated sealing at service penetrations and linear gaps can be included where specified. Tell us what records you need and we will confirm with the quote.

When to bring in a specialist

General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.

Why deal with it now?

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. Snagging can be priced as a separate stage. Older rural buildings around Woodside Green move with the seasons, and rigid or tired sealant can’t keep up. The right product, sized to the joint, copes much better.

The work involved drives the cost: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we’ll explain how it’s made up.

Why us?

  • Failed material removed, not covered up
  • Fixed quotes based on photos, drawings or a visit
  • Workmanship guaranteed for 12 months
  • A range of standard colours, depending on the product

See how commercial sealant jobs are priced and how we’re accredited.

Accreditations

Trusted. Accredited. Insured.