Greater London · England
Aldborough Hatch Sand Mastic
We cover Aldborough Hatch for traditional burnt sand mastic around sash and case windows and doors in stone and brick. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.
- Cement or filler used on old window joints that has cracked
- Mastic worn away on windows facing the weather
- Modern sealant on a period surround
Sand mastic in Aldborough Hatch
Old sand mastic cracks, crumbles and falls out over time, leaving gaps round the window. Renewing it closes the gap and tidies the surround. Typical jobs include cement or filler used on old window joints that has cracked and weathered mastic on the most exposed windows, on sash and case windows, timber door frames and tenement windows.
London homes have every kind of window, from timber sashes in period terraces to aluminium and uPVC in newer blocks. Over the years, the sealant around them shrinks, cracks and pulls away, which is when draughts and damp patches appear in homes in Aldborough Hatch.
A 12-month guarantee comes with the work, just as it does everywhere we cover.
- Where
- Aldborough Hatch (IG2, IG3, RM6)
- Region
- Greater London
- Guarantee
- A year, on every job
- Quotes
- A clear quote up front
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
Quotes for sand mastic in Aldborough Hatch
Call for a quick quote. What matters most is:
- How many rooms, windows or areas are involved
- The number and length of the joints
- Any working-time requirements on site
- Whether old sealant or filler has to be cut out
No two jobs are quite the same, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference, and we’ll explain the quote if you ask.
What we need to know
A few details help us give you an accurate quote. When you ask for a quote, tell us:
- Photos by email, if that’s easy
- The type of property
- Roughly how big the job is
- How we’d reach the joints
Quotes start with a quick conversation. Describe the problem, the location and the size of the job, and we will explain how we’d tackle it. Whenever you’re ready, phone 0345 464 0079 or send us an email.
What happens if it’s left?
Replacing sash windows is a big decision for a period home and on a listed home, consent may be needed. If the frames are sound, renewing the mastic deals with gaps and draughts at the surround. In a flat in Aldborough Hatch, failed sealant seldom stays inside your own four walls: water from a shower or window joint can reach the flat below, and gaps in fire-stopping matter to everyone in the building.
A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
Why book with us
- 4.9 on Google from 180+ five-star reviews
- Anti-fungal sanitary silicone in wet areas
- A 12-month guarantee on all work
- Approved under the ARBOMaster scheme
See our cost guide and customer reviews.
For landlords and businesses
We also work for property managers and facilities teams. We can quote a run of properties together, and we’re fully insured for the work.
Mouldy or split sealant often shows up at the end of a tenancy, and it’s easy to sort out between tenants. Several properties can be quoted together.
Nearby places to Aldborough Hatch
What else we do in Aldborough Hatch
When it isn’t the sealant
We will not take on work that will not last, so these are the limits:
- Masonry that needs repairing
- Broken panes
- Whether work needs listed building consent
If in doubt, ring 0345 464 0079 or send us an email and we will say what we think before booking.
What we seal
- Tenement windows
- Sash and case windows
- Period & listed homes
- Brick reveals
- Timber door frames
- Stone surrounds
How the visit works
Once we’re on site, we compare the joints with what we discussed. If anything is different, we explain it before carrying on. Most jobs then take a few hours for a single window, longer for several. In Aldborough Hatch, flats, stairs and shared entrances are part of the routine. If the building has a concierge, managing agent or access rules, tell us when you book.
- Each surround is checked first.
- The joint is raked out and cleaned.
- We fill deep gaps so the new mastic isn’t too thick.
- New sand mastic is applied and shaped by hand.
- We finish the mastic to a tidy line.
Before we arrive
- Keep pets and children clear of the area while we work
- For business premises, tell us about site rules or sign-in
- Let us know about stairs, lifts or work at height
Get a quote
Need a quote? Please ring 0345 464 0079 or email us and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.
Related advice
Should I try it myself first?
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Frames and glazing around Aldborough Hatch
In London conversions and blocks, the lease decides who is responsible for the frames, so it’s worth checking before booking. The South East is one of the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
Managing a site like William Torbitt Primary School? Then the mastic around its windows and doors needs looking after like any other building’s. Aldborough Hatch is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when you book. Letting a property close to Goodmayes station? Then any sash windows need sound mastic to keep draughts and rain out.
Aldborough Hatch is about 2 miles north-east of Ilford, in Greater London. Homes, rented property, offices and hotels in Aldborough Hatch is covered for sand mastic, old or new, large or small. The work is guaranteed for a year. Across Greater London, we cover 764 places, Aldborough Hatch among them. For nearby work, see our London page (10 miles or so).
Postcode districts we cover here for sand mastic: IG2, IG3 and RM6. Sand mastic is available to properties on Oaks Lane, Chase Lane and Mendip Road and the roads around them. Main roads around Aldborough Hatch include the A12, so getting to you is simple. Close by, we work in Little Heath (1 mile east), Goodmayes (1 mile south), Chadwell Heath (2 miles east), Marks Gate (2 miles north-east) and Becontree Heath (2 miles south-east). We also work in nearby towns such as London (10 miles south-west), City of Westminster (12 miles south-west), Marylebone (12 miles west), Kensington (14 miles south-west), St Pancras (10 miles west) and Shoreditch (9 miles south-west).
Local landmarks in Aldborough Hatch
Locally, jobs take us to homes and businesses close to Oaks Park High School and Fairlop Waters and the streets around them. The closest station to Aldborough Hatch is Goodmayes station, roughly 1.2 miles south-east of the centre. Nearby you’ll also find Redbridge Museum (2 miles south-west) and King George Hospital (less than half a mile east). Not far away are Hollow Pond and Hainault Lodge.
Your questions about sand mastic in Aldborough Hatch
Can parking be tricky for a visit in Aldborough Hatch?
London parking needs a little planning, so let us know about permits, bays or a driveway when you book. That way the visit can be planned around it.
Is Aldborough Hatch in your area for sand mastic?
Yes, Aldborough Hatch is within the area we cover. Our work covers London and the South East. Just call 0345 464 0079 or drop us an email with a few details of the job.
Do you work for landlords and businesses?
Yes, we do. We work in homes, commercial premises and hotels.
What does sand mastic cost?
Size, access and the old material all affect the cost. Call for a quick quote.
I rent my home. Can I book you?
We are happy to deal with the tenant, landlord or agent. Get your landlord’s agreement first.
Do you take out the old sealant first?
Yes, always, and completely. New sealant will not bond properly to old, so the joint is cleaned back first.
How long does sand mastic take to harden?
It takes a while. The skin forms first, and the full set comes later, and we’ll tell you what to expect.
Will it make a mess?
Not at all. The area is protected while we work and cleaned up afterwards.
Looking after it afterwards
How long the joints last depends on use and care. Here’s what we suggest:
- Clear gutters so water doesn’t pour onto the windows
- Find out about consent before window work on a listed home
- Keep modern sealant off the mastic
- Sort the mastic before the decorators arrive
Don’t touch or press the mastic while it hardens. It skins over quickly, but takes longer to harden fully.
It’s best to renew mastic before painting the windows. Paint over cracked mastic only covers it up.