Mastic sealant contractors in St Michaels
Mastic sealing in St Michaels, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.
- Open joints in brickwork or panels
- A mix of products and colours from past repairs
- Draught complaints from residents or tenants
Mastic sealing near St Michaels
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Diagnose, treat, sign off
The first thing on site is a walk round with your contact, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. If others near St Michaels need work, visits can be combined, which keeps travel down. You will have a fixed quote before work starts.
- We check the asbestos register for older buildings and look at the joints.
- The products and programme are set out in a fixed quote.
- Failed mastic is removed completely.
- The joints are prepared and resealed with the right product.
- We finish each building before moving to the next.
Getting the site ready
- Clear stock, furniture or equipment away from the joints
- Confirm the product named in the specification
- Let building users know which areas are affected
Request a quote
The quickest route to a quote is a few photos and the site postcode. Send them through the quote form, or phone 01277 525 020 or email us if you’d rather talk the job through.
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Mastic sealing in St Michaels, done properly
Across St Michaels and the rest of Kent, we work the same way: send details, get a fixed quote, we seal, and the work is guaranteed. A list of buildings, a few photos and approximate joint numbers are enough for a quick quote or we can visit. The enquiries we see most involve mastic failing across several blocks on an estate and a mix of products and colours from past repairs, across shopfronts below residential blocks, communal entrances and stairwells and communal kitchens and washrooms. Whoever orders the work in St Michaels, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.
For owners with a single building near St Michaels, we plan to finish in one visit where possible. Send photos of the frames and joints and we will give a fixed quote.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.
- Place
- St Michaels (TN30)
- Region
- Kent
- Guarantee
- 12 months on every job
- Quotes
- A fixed quote before we start
- Telephone
- 01277 525 020
- Updated
- 3 November 2026
Block-wide mastic in St Michaels
St Michaels is about 45 miles from central London. Within reach of London, blocks run by agents and associations are common around stations. The South East is one of the drier parts of the UK. Outside mastic still needs a dry joint and the right temperature, and elevations facing the sun and the prevailing weather are usually where frame mastic ages first.
For owners of several units at places like Business Park, 2 miles to the west of St Michaels, one programme can deal with frame and external mastic across the lot. With historic buildings such as Smallhythe Place, 3.3 miles south of St Michaels, in the wider area, owners of older properties around St Michaels should expect mastic to need a product that suits old masonry.
St Michaels is about 8 miles south-west of Ashford, in Kent. Anywhere in TN30, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. 931 places across Kent fall within our area, including St Michaels. There’s a separate page for Brighton, roughly 40 miles from St Michaels.
We cover the TN30 postcode districts. If your site is on Ox Lane, Swain Road and Grange Road or close by, send details and we’ll quote for mastic joints. Being close to the A28, St Michaels is easy to get to with materials and equipment. Close to St Michaels, our area also takes in London Beach (1 mile north), Tenterden (1 mile south), Broad Tenterden (2 miles south), Parkgate (2 miles west) and Clapper Hill (3 miles west). A short drive away, we cover Maidstone (14 miles north-west), Ashford (8 miles north-east), Foley Park (15 miles north-west), Paddock Wood (15 miles north-west), Bearsted (14 miles north-west) and Park Wood (12 miles north-west).
Landmarks near St Michaels
Locally, jobs take us to sites close to Turners Field and Homewood School, among other places. A little further out are Tenterden and District Museum (1.3 miles south) and Romden Castle (4.3 miles north).
General trades versus a specialist
A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
For a quick touch-up, site staff may be fine, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
Why deal with it now?
Sealing over failed mastic looks tidy for a while. It doesn’t bond and normally fails within a short time. Cutting out and resealing properly does it once. Halls, stores and units around places like St Michaels may not be checked every day, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.
What a job costs comes down to how many linear metres there are, what has to come out first and how the joints are reached. Call for a quote when you’re ready.
Why clients in St Michaels choose us
- Specification-led, product-correct work
- CHAS accredited contractor
- Constructionline member
- Fully insured
See how commercial sealant jobs are priced or our accreditations.
Do you need mastic sealing in St Michaels?
Frames, panels and masonry expand and contract through the year, and every joint has to stretch and squeeze with them. If the joint or the product wasn’t suited to the movement, it splits and fails early.
Look out for the following:
- Communal area joints that look neglected
- Damp patches beside frames
- A mix of products and colours from past repairs
- No planned programme for sealant
Older community buildings, Church of St Michael among them, often have frames of mixed ages whose mastic varies.
Questions to ask before you book
- How they’ll work around occupants
- What level of public liability insurance do they hold?
- Will RAMS and insurance details be available?
- Are they CHAS accredited or on Constructionline?
Common questions from St Michaels clients
Is St Michaels too small for you to travel to?
No. Places such as St Michaels are covered as much as the big towns. London and every South East county are within our area. Where we can, we group nearby jobs to make the most of each trip.
Can you quote for mastic across several buildings in and around St Michaels?
Yes. Planned programmes across a building, block or estate are a core part of this service. Residents are given notice through you, and the work moves building by building.
Do you guarantee the mastic work?
Our workmanship carries a 12-month guarantee, backed by public liability insurance.
Does the weather affect the work?
It can, when the joints are outside. 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.
Can you take on resealing for a block portfolio?
We do. Managing agents, property factors in Scotland, housing associations and landlords with block or commercial portfolios are our main clients for this work and work can be quoted per building or as a whole.
How do you reach windows on upper floors?
We talk through access for each building when we quote. Tell us the number of storeys and whether scaffold or other access is planned and we’ll confirm the approach in the quote.
How long does a job like this take?
It depends on the scope, but the work typically takes a few days for most blocks, with larger programmes scheduled building by building. Larger or phased jobs take longer, and we will give you a timescale with the quote.
When something else is needed
Some faults sit outside our scope, and we point that out rather than sealing over them:
- Leaks from above rather than through a joint
- Masonry that has broken away beside the joint
- Broken glass or failed sealed units
Not sure which it is? You can give us a call on 01277 525 020 or email us and we’ll tell you honestly.
Where we work in St Michaels
- External wall and movement joints
- Window and door perimeters on blocks
- Balcony and threshold joints
- Communal entrances and stairwells
- Shopfronts below residential blocks
- Communal kitchens and washrooms
After the work
Once the work is signed off, a little attention goes a long way:
- Plan resealing building by building rather than complaint by complaint
- Start inspections with the most exposed faces
- Check sealant joints during planned building inspections
- Track which buildings were done and when
Protect entrance and corridor joints from knocks where possible. Knocks cause many early failures in communal areas.
Water getting in round frames can damage plaster, decoration and the frames themselves. Early resealing is far simpler than repairs inside.