Wimbledon Chase mastic sealing
We carry out mastic sealing for building owners, managing agents and housing associations in Wimbledon Chase and the surrounding area. Send details for a fixed quote.
- Brittle perimeter mastic across a building
- Failed external movement joints
- Complaints coming in block by block
Mastic sealing across Wimbledon Chase
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Our process
Before we leave any area, we remove the tape, clean down and inspect every joint. Where the sealant needs time to cure before use, we tell you and sign the area. The ULEZ covers the whole of Greater London, and parking near a job is rarely simple. Let us know about any on-site parking or loading arrangements when you send the job details.
- A building-by-building inspection lists the failed joints.
- You get a fixed quote, per block or for the whole programme.
- Dates and areas are agreed so occupiers can be told.
- Old mastic is removed and the joint faces prepared.
- Joints are resealed and tooled.
- We check the finished work and confirm the guarantee.
What we need from you
- Tell us which areas need to stay in use
- Share the asbestos register for older buildings
- Let us know about inductions and permits
Get a fixed quote
A handful of photos and a postcode is the fastest way to a quote. Upload them with the quote form, or speak to us on 01277 525 020 or email drawings and photos if you’d rather talk the job through.
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How we handle mastic sealing in Wimbledon Chase
Owners and agents typically inherit a building’s mastic rather than choose it, and it ages quietly: it sits round windows and doors, along external joints and through communal areas. Once it cracks, hardens or comes away, draughts and water find a way in, and occupiers start reporting it. If you have complaints coming in block by block and a mix of products and colours from past repairs, we can help, whatever the surface. Most enquiries from Wimbledon Chase start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.
For managing agents in Wimbledon Chase, resident access, notice periods and the building’s rules shape the job. We work to the agent’s notice and access plan, so residents know what’s happening.
What our 12-month guarantee covers is the way we did the job: preparation, application and finish. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.
- Place
- Wimbledon Chase (SW19, SW20, SM4)
- Wider area
- Greater London
- Cover
- A 12-month guarantee
- Price
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Surface by surface
Planned maintenance
Adding mastic to planned maintenance avoids reactive repairs and spreads the work.
External movement joints
Failed sealant is removed, backing rod inserted to control depth and the joint resealed with a grade whose movement class fits.
Why act early in Wimbledon Chase
A bead run over old mastic can look like a repair. It won’t grip the old sealant and soon comes away. Cutting out and resealing properly does it once. Repeat call-outs disrupt occupied London buildings, so a proper job first time, with the old sealant fully removed, is worth it.
There’s no price list, since every building and every scope is different. Call for a quote and we’ll price your job on its own details.
Why choose Mastic Doctor in Wimbledon Chase
- Fully insured
- CHAS accredited
- Over 20 years of commercial sealing
- Clear, fixed quotes
See our cost guide or how we’re accredited.
Your questions answered
Will you take on a block within reach of Wimbledon Chase station?
Yes, and several blocks can go on one quote. Send the address, photos of the elevations and your access arrangements, and we’ll give a fixed quote.
Is Nelson Trading Estate, near Wimbledon Chase, within your area?
Yes, sites like Nelson Trading Estate are within our area, along with the rest of Wimbledon Chase. To start, just speak to us on 01277 525 020 or email us with the unit, the joints involved and your access times.
What if the old mastic contains asbestos?
Asbestos removal isn’t part of our work. Anything suspect is tested before we carry on in line with the dutyholder’s asbestos management.
Can you take on resealing for a block portfolio?
Yes, that’s exactly who this service is for. We work through buildings in a planned order so you can plan around it.
Can you reseal a whole block or estate?
Yes, planned programmes suit estates and portfolios. You get a fixed quote per building or for the whole job.
How many days will you need on site?
The duration is planned around your programme and the access we’re given. We will give you an estimate of time on site when we quote.
Is mastic sealing guaranteed?
A 12-month guarantee covers our work. It applies to our workmanship rather than damage or problems with the frames.
When something else is needed
Honesty saves time and money. Fresh joints won’t solve:
- Broken glass or failed sealed units
- Cracked or crumbling render, brick or stone at the joint edges (we’ll tell you if so)
- Water coming in from the roof or rainwater goods
If you’re not sure, just call 01277 525 020 or email a schedule or drawings and we will give you a straight answer.
Where we work in Wimbledon Chase
- Communal kitchens and washrooms
- Window and door perimeters on blocks
- External wall and movement joints
- Balcony and threshold joints
- Shopfronts below residential blocks
- Communal entrances and stairwells
Planned mastic for Wimbledon Chase portfolios
London blocks come with residents to inform, access to agree and often a concierge or estate office to work with. We fit the programme to your notice periods. There are six care or nursing homes within about 2 miles of Wimbledon Chase. Frame mastic on care buildings is best renewed elevation by elevation, with the manager deciding timings.
Churches, halls and community buildings such as St Mary's Church are looked after by trustees and committees like any other owner, and their frames, doors and external joints need mastic renewed in time. Landlords with units on estates such as Nelson Trading Estate, 0.8 miles east of Wimbledon Chase, can bring frame, door and external mastic across several units into one programme. Site managers at schools like Wimbledon Chase Primary School can fit frame mastic into the summer works.
Wimbledon Chase is about 1 mile south of Wimbledon, in Greater London. We cover Wimbledon Chase and the rest of Greater London, with the same fixed quotes and 12-month guarantee as everywhere else. Wimbledon Chase is one of 764 places in Greater London on our list. Sites around London have their own page, about 8 miles away.
Business premises anywhere in SW19, SW20 and SM4 are within our area. Buildings on Edna Road, Manor Road and Dorien Road are within our area for mastic joints. Sites close to Wimbledon Chase are covered too, including Merton Park (1 mile east), Bushey Mead (1 mile west), Cannon Hill (1 mile south), Wimbledon (1 mile north) and Raynes Park (1 mile south-west). Bigger towns within reach include London (8 miles north-east), City of Westminster (8 miles north), Marylebone (8 miles north), Kensington (6 miles north), St Pancras (9 miles north-east) and Shoreditch (10 miles north-east).
What’s near Wimbledon Chase
Locally, jobs take us to sites close to Rutlish School, Cannon Hill Common and Wimbledon School of Art, among other places. Wimbledon Chase has its own railway station: Wimbledon Chase station. Well-known places in the area include Southside Wandsworth (3.2 miles north) and Chessington Castle Hill (5 miles south-west). Open spaces near Wimbledon Chase include Merton Park Green Walks and Henman Hill.
General trades versus a specialist
Redoing a failed joint typically costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.
The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.
Nearby places to Wimbledon Chase
Other services in Wimbledon Chase
Looking after the joints
For the best life from the joints:
- Prioritise elevations facing the weather
- Include mastic in your cyclical inspections
- Track which buildings were done and when
- Share your contractor requirements early
Keep bins, bikes and deliveries away from low-level joints where you can. Knocks cause many early failures in communal areas.
Mastic fails gradually, then all at once in a wet spell. Acting at the first signs keeps it a straightforward reseal and the complaints that come with it.