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

Mastic sealant contractors in Lower Bush

Work needed on a mastic joint in Lower Bush? We look at it, seal it with the right product and hand it over with a 12-month guarantee.

  • Old repairs sealed over failed mastic
  • Water getting in round frames after rain
  • Complaints coming in block by block
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Signed off, with 12 months’ guarantee.
Covering the South East & Scotland
CHAS accredited
£5m PL insurance

Mastic sealing near Lower Bush

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

About our mastic sealing in Lower Bush

On a residential block, the work happens around people’s lives. Dates, areas and the order of work are agreed with you in advance so you can let residents know what is happening. Entrances and stairwells are kept in use throughout. Most enquiries involve repeated reactive repairs to the same buildings and old repairs sealed over failed mastic, across external wall and movement joints, communal kitchens and washrooms and balcony and threshold joints. Looking for mastic applicators who cover Lower Bush? We have been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.

Around smaller places like Lower Bush, older walls fitted with newer windows are a familiar sight. The mastic needs to suit an irregular masonry face and the look of the building.

Whoever the client is, the cover is the same: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

Where
Lower Bush (ME2)
Wider area
Medway
Guarantee
12 months on our workmanship
Quotes
A fixed quote before we start
Call
01277 525 020
Page updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

On site: what to expect

Tell us your site hours and access windows and we’ll plan around them. While we are working, the area stays contained and tidy, and your contact hears from us before we move to the next area. Jobs in and around smaller places like Lower Bush are typically planned as a single visit, so photos and measurements up front really help. That way the right products come on the day.

  1. First we look at the mastic on each building and note what needs replacing.
  2. We send a fixed quote that sets out the joints, the products and the programme.
  3. Dates, areas and access are agreed so residents or tenants can be told in advance.
  4. We remove the old mastic completely and clean the joint faces back.
  5. Backing rod and primer go in where the joint and the product need them, then new sealant is applied and tooled.
  6. Each building is checked on completion and the work carries our 12-month guarantee.

Before we start on site

  • Tell us your opening times and when work is allowed
  • Make sure the joints can be reached
  • Agree which areas must stay open

Quotes

The quickest route to a quote is a few photos and the site postcode. Upload them with the quote form, or give us a call on 01277 525 020 or email us to discuss it first.

Get a price

Related advice

Block-wide mastic in Lower Bush

The South East is one of the drier parts of the UK. External mastic still waits for dry faces and the right temperature, and south- and west-facing elevations, which take the most sun and rain, often age first. At about 24 miles from central London, Lower Bush is within reach of the capital. Around the capital’s commuter belt, managing agents look after many blocks close to stations and town centres; their frame mastic often ages block-wide.

Trustees of buildings like Church of St Michael and All Angels can bring frame and external mastic into a planned maintenance list. Landlords with units on estates such as Strood Retail Park, 2.7 miles north-east of Lower Bush, can bring frame, door and external mastic across several units into one programme.

Lower Bush is about 3 miles west of Rochester, in Medway. We send applicators to Lower Bush for mastic joints, handled exactly as we handle every other area. 54 places across Medway fall within our area, Lower Bush among them. London is covered too, around 24 miles from Lower Bush.

We cover the ME2 postcode districts for mastic joints. If your building is just outside Lower Bush, we cover Upper Bush (1 mile south-west), Cuxton (1 mile east), North Halling (1 mile south-east), Halling (2 miles south) and Cobham (2 miles north-west). Bigger towns within reach include Gillingham (6 miles east), Chatham (4 miles east), Rochester (3 miles east), Rainham (7 miles east), Luton (4 miles east) and Park Wood (7 miles east).

Near you in Lower Bush

We work on buildings around Rede Common and Strood Academy. The closest station to Lower Bush is Cuxton station, roughly 1.1 miles east. Well-known places in the area include Pentagon Shopping Centre (3.8 miles east) and Six Poor Travellers House (3 miles east). The countryside around Lower Bush includes Ranscombe Farm and Gad's Hill.

Map of Lower Bush © OpenStreetMap contributors

Questions we are asked in Lower Bush

Does your area include sites such as Strood Retail Park, near Lower Bush?

Yes. Estates, retail parks and business parks around Lower Bush, Strood Retail Park among them, are all within reach. Send details of the unit and the work through our quote form for a quick quote.

Is Lower Bush off your patch?

No. Places such as Lower Bush are covered as much as the big towns. We work across Greater London and the South East. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

How long does a typical visit take?

It depends on the scope, but the work normally takes one or more days per building, depending on the joint lengths and the access. For bigger or phased jobs, we’ll set out a timescale with the quote.

How do you reach windows on upper floors?

It depends on the building. How upper joints are reached is agreed before work is booked so the fixed quote reflects it.

Can you take on resealing for a block portfolio?

We do. Most of our mastic sealing is for agents, factors, housing associations and portfolio landlords, and we quote building by building or as a programme.

How do you handle work on occupied blocks?

Occupiers stay in the building throughout. We flag any areas that need internal access well before the dates so you can arrange it with occupiers.

Do you seal on top of existing sealant?

No. We cut the old material out and clean the joint back before sealing, because fresh silicone will not bond with aged silicone.

Signs you need mastic sealing in Lower Bush

Poor preparation explains many failed joints. Without clean, sound faces and a primer where the product needs one it comes away from one face.

What tends to prompt an enquiry:

  • Repeated reactive repairs to the same buildings
  • Brittle perimeter mastic across a building
  • Communal area joints that look neglected
  • Open joints in brickwork or panels

Site managers at schools like Cuxton Community Infant School can fit frame mastic into the summer works.

What your quote should include

  • Who will actually carry out the work
  • What level of public liability insurance do they hold?
  • How long is the guarantee, and what does it include?
  • How the joint faces will be prepared and primed

Questions to ask before you appoint anyone

Looking after the joints

Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. We suggest:

  • Track which buildings were done and when
  • Encourage occupiers to report problems at frames
  • Share your contractor requirements early
  • Group repairs into a planned programme

If a joint we sealed fails within 12 months, tell us and we’ll look at it. After that, regular inspection keeps the programme on track.

Joints on a building age together so a single failure is a sign to check the rest. Doing them together saves going back again and again.

When something else is needed

We seal joints; we don’t mend everything behind them. Sealant alone won’t deal with:

  • Roof leaks, gutters or failed flashings that aren’t sealant joints
  • Misted or failed double-glazed units
  • Frames that are rotten, warped or broken

Not sure which it is? You can phone 01277 525 020 or send photos by email and we’ll tell you honestly.

Joints and surfaces we work on

  • External wall and movement joints
  • Balcony and threshold joints
  • Communal entrances and stairwells
  • Communal kitchens and washrooms
  • Window and door perimeters on blocks
  • Shopfronts below residential blocks

Commercial clients in Lower Bush

Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.

Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm with the quote.

How the quote is worked out

There’s no standard rate for sealant work, since sites vary so much. What we look at:

  • The product specified
  • Site requirements such as inductions and permits
  • How accessible the joints are
  • Quantities, in metres or numbers

The specified product makes a difference, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site rules also count.

What we need to price the job

Good information means a firmer quote. Helpful details to send:

  • The asbestos register, for older buildings
  • Anything awkward about access or site hours
  • The product your specification calls for
  • The site address and postcode

Send details, get a quote, we seal, guaranteed: that’s how every job runs. To take the first step, phone 01277 525 020 or email the details over.

Accreditations

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