Greater London · England
Floor & skirting joints in Forest Hill, Greater London
Problem with your floor joints in Forest Hill? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.
- Gaps at thresholds between rooms
- Floor edges that trap water and grime
- Rigid edge joints in tiled floors
Floor joint sealing in Forest Hill, done properly
Large tiled floors, and those over underfloor heating, often need movement joints. Where one is needed, we rake out the grout along the right line and replace it with flexible sealant in a matching colour. We work on skirting boards, concrete floor joints and wet room & bathroom floors, and the jobs we see most are floor edges that trap water and grime and perimeter joints in tiled floors filled with grout.
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 Forest Hill and beyond.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we will sort it.
- Place
- Forest Hill (SE23, SE22, SE26)
- Region
- Greater London
- Guarantee
- A year, on every job
- Quote
- A clear quote up front
- Call
- 0345 464 0079
- Updated
- 26 October 2026
The process
All our tools and materials come with us in the van, so there’s nothing for you to buy. Once we’ve agreed what’s being done, we protect the area and start. It normally takes a few hours for most rooms, longer for large commercial floors. Parking in much of London is by permit or pay-and-display, so it helps to know what’s near you in Forest Hill. A visitor permit or a nearby bay makes the visit run more smoothly.
- We start by checking the floor, the joint and what traffic it takes.
- Any old caulk, grout or sealant is raked or cut out.
- We vacuum out the joint and add backing where the depth needs setting.
- The chosen sealant goes in, coloured to suit the floor.
- The joint is tooled neatly and the cure time explained.
Preparing for the visit
- Tell us about access, such as stairs, a lift or high-level joints
- Let us know if you’ve seen damp or leaks
- Keep pets and children clear of the area while we work
Getting a quote
Every job is quoted individually, so start by telling us what you need. Simply ring 0345 464 0079 or email us and describe the job and send pictures if you have them.
Read more
Do you need floor joint sealing in Forest Hill?
Timber floors and skirting shrink and swell through the year. In winter, with the heating on, timber dries and gaps open and they change again in summer.
The problems people usually mention when they call are:
- Tiled floors with no room to move
- Skirting caulk that keeps splitting
- Open gaps along the bottom of skirting boards
- Perimeter joints in tiled floors filled with grout
Rented homes near Honor Oak Park station change hands often, and open skirting and floor joints collect dirt and water, so seal them while the property is empty.
Questions to ask before you book
- How the colour is chosen
- Who turns up on the day
- Which sealant they’ll use, and why
- Are they insured?
Towns and villages near Forest Hill
What else we do in Forest Hill
Leave it or put it right?
Filling a skirting gap with caulk looks fine at first, so the gap reappears. A flexible sealant stretches instead, so the joint stays closed. In a London flat, a failed joint rarely stays your problem alone: water from a shower or window joint can reach the flat below, and gaps in fire-stopping matter to everyone in the building.
Instead of a standard rate, we price the job in front of us: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.
What you get with us
- We’re fully insured
- Colour picked to suit the job
- We never seal over old sealant
- Trusted Arbo and Everbuild sealants
Take a look at our cost guide or our reviews.
Work for landlords, hotels and businesses
We regularly work with letting and managing agents. Tell us the address, the job and how access works.
We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.
Keeping the joints in good condition
So the new joints stay in good condition:
- Keep heavy wheels off new concrete joints until cured
- Do not slide heavy items over sealed joints
- Walk round the room once a year and look at the edges
- Sweep along the edges of the floor
Lift furniture rather than sliding it over sealed joints. Sharp edges can cut the sealant before it has fully cured.
Concrete joints damaged by traffic get worse quickly. Sealing them early protects the edges and the surface smoother.
How we quote for floor joint sealing
The price is agreed before any work begins. It’s based on:
- Mould in or behind the old joints
- Which sealant suits the joint
- Working hours on commercial sites
- The number and length of the joints
The cost depends on the amount of work, how much old material has to come out and how easy the joints are to reach. You’ll have a clear quote before any work starts.
What we need to know
What to tell us when you ask for a quote:
- What the problem is, such as mould, gaps, leaks or cracking
- The rough size of the job
- Where the property is
- Access, such as stairs, a lift or height
For a quote, ring 0345 464 0079 or drop us an email with the location and a short description of the problem. You’ll have a clear quote before we start.
What the job involves on each surface
Wet room and bathroom floors
Bathroom floor edges get wet at every clean. A neat silicone joint keeps it out.
Tiled floors
When grout cracks along a straight line, the floor is telling you it needs to move. That line is converted to a flexible joint if it’s in the right place.
Floor joint sealing around Forest Hill
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 they don’t all move the same way. The joint at the skirting or threshold has to allow for that.
Managing a site like Fairlawn Primary School? Then floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up. For buildings such as Honor Oak Christian Fellowship Centre, floor and skirting joints in halls and kitchens wear like any others.
Forest Hill is about 2 miles south-east of East Dulwich, in Greater London. Across the SE23 area, we can carry out floor joint sealing at your property. We cover 764 towns and villages across Greater London, large and small.
Jobs for floor joint sealing in SE23, SE22 and SE26 works the same way as everywhere else we cover. Floor joint sealing is available to properties on Ewart Road, London Road and Rojack Road and the roads around them. We also cover Honor Oak (1 mile north), Perry Vale (1 mile south-east), Brockley (1 mile north-east), Crofton Park (1 mile north-east) and Dulwich (1 mile west). We also work in nearby towns such as London (4 miles north-west), City of Westminster (6 miles north-west), Marylebone (6 miles north-west), Kensington (7 miles north-west), St Pancras (6 miles north-west) and Shoreditch (6 miles north).
Around Forest Hill
In Forest Hill, that means homes and buildings near Allenby Tutorial Trust, Capitol Cinema pub and Harris Girls' Academy East Dulwich and the streets around them. Forest Hill’s nearest station is Honor Oak Park station, roughly 0.5 miles north-east. Well-known places in the area include Greenwich Castle (3.1 miles north-east) and Horniman Museum and Gardens (0.5 miles south-west). For a walk, there’s One Tree Hill and Knight's Hill.
Questions from Forest Hill
Can you help a landlord with a rental near Honor Oak Park station?
Yes, rental work is part of what we do. You can ring 0345 464 0079 or drop us an email with the address and a few details, and we will give you a fixed price before work begins.
Is parking an issue for floor joint sealing in Forest Hill?
It can be, so it helps to tell us about permits, visitor bays or off-street space when you book. That way the visit can be planned around it.
What do you put in the joint?
Each joint gets the product that suits it. Where it moves, gets wet or faces the weather makes a difference, and we will explain our choice.
How much does floor joint sealing cost in Forest Hill?
We don’t publish prices, because the cost depends on the job: how much there is, what’s there now, how we reach it and what it needs. We agree the price before any work begins.
Are you fully insured?
Yes, we’re fully insured for every job we do.
How soon can the floor be mopped?
We give you a cure time for each joint. Light use comes first, cleaning and heavy traffic later in most cases.
Do you work in Forest Hill?
Yes. We are based in Crawley and work across South East England, London and Scotland, and that includes Forest Hill.
Do you guarantee your work?
Yes, always. Each job is guaranteed for twelve months.