Greater London · England
Floor Joint Sealing in Three Mills
Floor joints in Three Mills need attention? We remove the old material, prepare the joints and seal them properly, with a one-year guarantee.
- Open joints that fill with dirt
- Tiled floors with no room to move
- Concrete floor joints that have broken down
How we handle floor joint sealing in Three Mills
A threshold joint has to cope with feet, movement and sometimes water. We use a flexible product that suits both floors so the joint stays neat. We’re often asked to deal with grout used at the floor edge instead of sealant and grout cracking in a straight line across a floor, on thresholds, commercial floors and tiled floors.
Across London, commercial floors have movement joints that break down under heavy foot traffic, while new homes need a neat, sound finish around frames, baths and kitchens before handover, in Three Mills and beyond.
There’s a 12-month guarantee on every job, large or small.
- Place
- Three Mills (E3, E15, E14)
- Wider area
- Greater London
- Guarantee
- One year on every job
- Price
- A clear price before we start
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
What we cannot put right
New sealant cannot fix everything, and we’ll tell you before any work starts. It will not solve:
- Bouncy or failing floorboards
- Leaks from a failed tanking system
- Damaged concrete that needs breaking out and repairing
Not sure which it is? You can call 0345 464 0079 or email us and we will tell you honestly before you book.
Surfaces we seal
- Skirting boards
- Concrete floor joints
- Commercial floors
- Thresholds
- Tiled floors
- Wet room & bathroom floors
Also near Three Mills
What else we do in Three Mills
Landlords, agents and businesses in Three Mills
From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a one-year guarantee.
If you manage several properties in or around Three Mills, jobs at different addresses can be quoted together. Just tell us the addresses and what each one needs.
Three Mills questions
Is Three Mills in your area for floor joint sealing?
Yes, Three Mills is within the area we cover. Our work covers London and the South East. Just phone 0345 464 0079 or email us with a few details of the job.
I let a flat near West Ham station. Can you help?
Yes, landlords and agents are among the people we work for. You can phone 0345 464 0079 or send us an email with the details for a clear quote.
Are you insured?
Yes. We’re fully insured, and we can confirm the details when we quote.
Will I be able to paint over the new joint?
On joints you want to paint, yes. Silicone in bathrooms and kitchens cannot be painted.
Do the sealants smell?
There can be a smell while the sealant cures, but it fades. Opening a window helps.
Do you work on commercial floors?
Yes, from warehouses and units to offices and shops. We can plan around your opening times, and out-of-hours work can be arranged.
Which products do you use?
It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.
Is the work guaranteed?
Yes: twelve months. If anything is not right with the work within the year, let us know and we’ll sort it.
How it works
We work through the job in order: protect, prepare, seal, tidy. For most jobs that takes a few hours, depending on the length of joint. In a London area like Three Mills, the main things to plan are parking and access: let us know about parking, the floor we will be working on and any lift or shared entrance.
- First, the floor type, the gap and the traffic are checked.
- Any old caulk, grout or sealant is raked or cut out.
- The joint is vacuumed clean and backing fitted where needed.
- We apply the sealant in a colour that suits the floor.
- The joint is tooled neatly and the cure time explained.
Getting ready for the visit
- Let us know about parking restrictions
- Let us know if you’ve seen damp or leaks
- Try not to wet indoor joints just before the visit
Getting a quote
We quote each job on its own, so start by telling us what you need. Simply ring 0345 464 0079 or drop us an email and describe the job.
Read more
Joints and finishes in Three Mills homes
Many of London’s new homes are flats in bigger developments, where snags may need reporting through the developer or the managing agent. Floors around Greater London run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. The joint at the skirting or threshold has to allow for that.
Managing a site like East London Science School? Then floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up. Community buildings like St Mary's Church are part of the picture too: floor and skirting joints in halls and kitchens wear like any others.
Three Mills is about 1 mile south of Stratford, in Greater London. Our applicators cover floor joint sealing for homeowners, landlords and businesses in Three Mills and the surrounding area, as part of our work across Greater London. We cover 764 towns and villages across Greater London.
Work in E3, E15 and E14 works the same way as everywhere else we cover. Whether your property is on Gay Road, Bruce Road and Edgar Road or a nearby road, our applicators can take on the job. Other places close to Three Mills include Mill Meads (1 mile north), Bromley (1 mile south-west), Old Ford (1 mile north-west), Bow (1 mile west) and Bow Common (1 mile south-west). Larger places within reach include London (4 miles south-west), City of Westminster (6 miles west), Marylebone (6 miles west), Kensington (9 miles west), St Pancras (5 miles west) and Shoreditch (3 miles west).
Near you in Three Mills
Around Three Mills, our work takes us to homes and buildings near Manorfield Primary School, London International School of Performing Arts and Bob's Park and the streets around them. The closest station to Three Mills is West Ham station, about 0.5 miles east of the centre. A little further out are Stratford Centre (1 mile north) and St Clement's Hospital (0.9 miles west). For a walk, there’s Hollow Pond and Old Ford Island.
Do you need floor joint sealing in Three Mills?
Decorators’ caulk is often used along skirting because it’s cheap and paintable. In a joint that moves or gets wet, it splits, which is why so many skirting joints look broken.
Signs it’s time to call us include:
- Chipped and open joints in warehouse floors
- Cracked caulk along skirting in bathrooms and kitchens
- Perimeter joints in tiled floors filled with grout
- Open joints around bathroom floor edges
Three Mills is in London, so parking needs planning: let us know about parking bays, permits or a driveway.
What to look for in a quote
- Whether VAT is included
- When the joint can take water or movement
- Who does the work, and how experienced they are
- Whether they seal over old material or remove it
Keeping the joints in good condition
To keep the joints looking good and working properly:
- Ask before painting over a sealed joint
- Look at floor joints each spring
- Avoid caulk in bathrooms and kitchens
- Keep dirt out of the joints
In commercial units, keep pallet trucks and heavy wheels off new joints until they’ve cured. Cone off the area if needed while it cures.
Water getting into floor joints in bathrooms and kitchens can damage what’s underneath. Resealing early keeps it out.
Quotes for floor joint sealing in Three Mills
Your quote is based on your job. We look at:
- Any mould that needs treating
- How many areas need sealing
- Access and height
- The size of the job
Commercial jobs are quoted on the same basis as homes: how much there is to do, how we reach it and what it needs, plus any working-time requirements on site. Call for a quick quote and we will go through it with you.
Helping us quote
A few details help us give you an accurate quote. When you ask for a quote, tell us:
- What the problem is, such as mould, gaps, leaks or cracking
- If it’s domestic, commercial or a hotel
- Access, such as stairs, a lift or height
- Pictures of the joints, sent by email
Asking for a quote is easy: let us know the job and the location, and roughly how big it is. A few photos by email make the job easier to understand, and we’ll take it from there.
Should I try it myself first?
Sealing over old silicone is the commonest DIY error. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.