Church Street mastic sealing
We carry out mastic sealing for building owners, managing agents and housing associations in Church Street. Send details for a fixed quote.
- Old repairs sealed over failed mastic
- Damaged joints in communal entrances and corridors
- Repeated reactive repairs to the same buildings
Mastic sealing across Church Street
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Church Street: questions and answers
Is Church Street too small for you to travel to?
No. Small places get the same service as large ones. London and every South East county are within our area. Good photos up front let us bring everything on the first visit.
We manage a building near Higham station. Can you help?
Yes. Managing agents, landlords, property factors and housing associations are who this service is for. Photos of each elevation help us quote accurately.
Does the weather affect the work?
It can, for external work. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.
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.
What paperwork can you provide?
Our credentials include CHAS, Constructionline and public liability insurance. For specific documents, tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote.
Can you seal joints high up on a block?
We talk through access for each building when we quote. Tell us the building height and any access already in place, and we’ll tell you how we’d approach it.
Can you reseal a whole block or estate?
Block-wide and estate programmes are common. The quote can be split however suits your budgeting.
Mastic sealing in Church Street, done properly
Older blocks and commercial buildings can have mastic that contains asbestos. We check the asbestos register or survey before any old sealant is cut out and if it’s suspected, work stops until it’s tested. We don’t remove asbestos-containing materials. The enquiries we see most involve draught complaints from residents or tenants and window mastic that has split and shrunk, on communal kitchens and washrooms, external wall and movement joints and communal entrances and stairwells. For commercial sealant work in Church Street, you deal with one contact from quote to sign-off, for single jobs and planned programmes alike.
In and around smaller places like Church Street, landlords and agents often look after small groups of housing association properties, converted farm buildings and community buildings. Mastic around frames and on external joints wears out in time, whatever the building.
Every job is signed off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.
- Where
- Church Street (ME3)
- Region
- Kent
- Guarantee
- 12 months on every job
- Quote
- A fixed quote before we start
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
What the job involves on each surface
Communal areas
Entrance doors, screens and corridor junctions in communal areas all have sealant joints. Fresh joints make shared areas look looked after.
Commercial and mixed-use buildings
Landlords with commercial portfolios have shopfronts, office entrances and external joints to look after. A planned programme suits multi-building portfolios.
Block-wide mastic in Church Street
With the shore within about 2 miles, Church Street counts as a coastal location. For owners and agents with buildings near the sea, exposed elevations are where frame mastic fails first, so it’s worth inspecting those sides more often. Church Street sits in one of the drier corners of the country, the South East. Even so, frame mastic only goes on in dry, workable conditions, and south- and west-facing elevations, which take the most sun and rain, often age first.
If your remit includes a building such as Higham Primary School, frame and door mastic can be programmed for the holidays. For agents with blocks near Higham station (0.9 miles south of Church Street), a block-wide mastic programme deals with frames, balconies and entrances in one go. For owners of several units at places like Nuralite Industrial Estate, 0.9 miles west of Church Street, one programme can deal with frame and external mastic across the lot.
Church Street is about 4 miles north of Rochester, in Kent. Businesses, contractors and managing agents in Church Street use us for work on mastic joints. 931 places across Kent fall within our area, including Church Street. We also cover London, around 25 miles from Church Street.
We cover the ME3 postcode districts. Nearby places we also cover include Lower Higham (1 mile south), Cliffe Woods (1 mile east), Mockbeggar (2 miles south-east), Higham (2 miles south) and Cliffe (2 miles north-east). Nearby towns on our patch include Maidstone (12 miles south), Sittingbourne (13 miles south-east), Dartford (11 miles west), Gravesend (4 miles west), Northfleet (5 miles west) and Minster (14 miles east).
Around Church Street
We work on buildings around The Chequers pub and the streets around them. The closest station to Church Street is Higham station, about 0.9 miles south of the centre. A little further out are French Hospital (3.9 miles south-east) and Upnor Castle (3.4 miles south-east). Open spaces near Church Street include Gad's Hill and Rede Common.
What sealant work can’t fix
Being straight saves everyone time. Fresh joints won’t solve:
- Frames that are rotten, warped or broken
- Masonry that has broken away beside the joint
- Leaks from above rather than through a joint
Not sure which it is? You can ring 01277 525 020 or send photos by email and we’ll tell you honestly.
Joints and surfaces we work on
- Window and door perimeters on blocks
- Communal entrances and stairwells
- External wall and movement joints
- Balcony and threshold joints
- Communal kitchens and washrooms
- Shopfronts below residential blocks
Cost factors for mastic joints
To price the job, we consider:
- Working within restricted access windows
- Specialist products, such as fire-rated or hygienic sealants
- The site’s rules and procedures
- The size and state of each joint
The work involved drives the cost: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we will explain how it’s made up.
What we need to price the job
Diagnosis starts before we arrive. Tell us:
- When you need the work done
- Specification clauses that apply
- Drawings or a marked-up plan, if available
- A wide shot and a close-up of the area
Photos, drawings or a schedule of the joints and a fixed quote comes back to you. Where a site visit makes more sense, we will arrange one.
Towns and villages near Church Street
Other services in Church Street
General trades versus a specialist
For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.
Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
Keeping the joints sound
For the best life from the joints:
- Avoid piecemeal callouts where you can
- Start inspections with the most exposed faces
- Include mastic in your cyclical inspections
- Reduce knocks to communal area joints
Keep bins, bikes and deliveries away from low-level joints where you can. Knocks cause many early failures in communal areas.
One failed perimeter typically means others on the same building are close, so it pays to look at the whole elevation. Doing them together saves going back again and again.
Our process
Tell us your site hours and access windows and we’ll plan around them. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. If others near Church Street need work, visits can be combined, which keeps travel down. A fixed quote is given before anything starts.
- First we look at the mastic on each building and note what needs replacing.
- A fixed quote follows, split by block or building if that suits you.
- The sequence and the dates are fixed with you, giving you what you need to notify occupiers.
- Old sealant is stripped and each face prepared back to firm material.
- Backing rod and primer go in as the joint requires, then the new bead is placed and tooled.
- Each building is checked on completion and the work carries our 12-month guarantee.
Preparing the site
- Send any specification or drawings in advance
- Let us know about inductions and permits
- For older buildings, check the asbestos register before work
Getting a fixed quote
A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or call the office on 01277 525 020 or send photos by email if you’d rather talk the job through.