Greater London · England
Floor Joint Sealing in Angel
Our applicators work in Angel on sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.
- Grout cracking in a straight line across a floor
- Gaps opening between the floor and skirting
- Open joints around bathroom floor edges
Floor joint sealing in Angel, done properly
Painted skirting can be sealed with a flexible product that can be painted over. For bathrooms and kitchens, silicone is generally the better choice because it handles water. If you are dealing with skirting caulk that keeps splitting and failed joint filler in concrete floors, we can help, on tiled floors, concrete floor joints and thresholds alike.
Much of London’s new housing is flats in larger developments. Snagging there often goes through the developer or managing agent, and failed shower seals, open skirting joints and gaps at thresholds are typical.
Our work is backed for twelve months, and the guarantee is the same wherever you are.
- Where
- Angel (N1, N1P, EC1V)
- Wider area
- Greater London
- Guarantee
- One year on every job
- Price
- A clear price before work begins
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Aftercare tips
Once the sealant has cured, a few habits help it last:
- Check skirting joints after the heating season
- Lift furniture rather than dragging it across joints
- Sweep along the edges of the floor
- Check the sealant is paintable before decorating
Keep heavy furniture from dragging across the joints. Sharp edges can cut the sealant especially in the first few days.
Water getting into floor joints in bathrooms and kitchens can damage what’s underneath. Resealing early keeps it out.
Towns and villages near Angel
Other services in Angel
When to call us in Angel
Floors and walls move a little with the seasons. Heating dries timber and opens gaps along the skirting.
Signs it’s time to call us include:
- Grout cracking in a straight line across a floor
- Gaps between floors and kitchen plinths
- Open gaps along the bottom of skirting boards
- Open joints that fill with dirt
Rented homes near London Kings Cross station change hands often, and gaps at skirtings and thresholds are worth sealing between tenancies.
Before booking anyone
- Whether the sealant suits the joint
- Is the old sealant removed completely?
- Whether you can choose the colour
- Are they insured?
Should I try it myself first?
The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
Common questions in Angel
Is parking an issue for floor joint sealing in Angel?
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.
Can you do floor joint sealing in Angel?
Yes, Angel 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.
What do you put in the joint?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.
Do you have insurance?
Yes. We’re fully insured.
Do you seal kitchen plinths to the floor?
Yes. Where a floor meets a bath panel, kitchen plinth or skirting in a wet area, we use a flexible silicone.
Should I try DIY first?
Sometimes. Preparation is everything: all the old sealant out, and a clean, dry joint. We can always put it right if it fails.
Do I have to be there?
That depends on where the joints are. Inside work needs someone to give us access, and for outside work we’ll agree access with you when we book.
Do you offer different sealant colours?
We will suggest a colour to suit the surroundings, from white and clear to greys and other shades. The product needed can limit the range.
Honest limits
It helps to know what we can’t do:
- Loose, hollow or cracked tiles, which need a tiler
- Large cracks that need a surveyor
- Cracked or broken concrete slabs
If in doubt, ring 0345 464 0079 or drop us an email and we will say what we think.
What we seal
- Commercial floors
- Tiled floors
- Skirting boards
- Wet room & bathroom floors
- Thresholds
- Concrete floor joints
What floor joint sealing looks like in Angel
Across Greater London, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. That’s why the skirting and threshold joints need a flexible seal. Many of London’s new homes are flats in bigger developments, where snagging may go through the developer or managing agent.
As a London address, Angel can be tricky for parking: tell us about permits, visitor bays or off-street space when you book. Schools such as St John Evangelist RC Primary School are buildings too, and floor and threshold joints in busy corridors wear quickly and are best resealed early.
Angel is about 1 mile north-east of St Pancras, in Greater London. Angel gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Angel is one of 764 places in Greater London where we work for floor joint sealing.
Every address in N1, N1P and EC1V is covered for floor joint sealing, from the main roads to the quietest streets. Whether your property is on City Road, Noel Road and Dewey Road or anywhere close by, we can help. Main roads around Angel include the A501, which makes travel easy. Close by, we work in Pentonville (1 mile north-east), Clerkenwell (1 mile south), Islington (1 mile north), St Pancras (1 mile south-west) and Kings Cross (1 mile west). Further out, we also cover Kensington (5 miles south-west), Walthamstow (5 miles north-east), Hampstead (3 miles north-west), Ruislip (13 miles west), Brompton (4 miles south-west) and Stockwell (4 miles south).
Landmarks near Angel
Locally, jobs take us to homes and businesses close to Risinghill School, Pilsudski Institute of London and The Angel pub. You’ll also find Barnard Park (less than half a mile north-west) and Elizabeth Garrett Anderson School (under half a mile west). The closest station to Angel is London Kings Cross station, about 0.7 miles west of the centre. Nearby you will also find Finsbury Health Centre (0.5 miles south) and Museum of Funeral History (under half a mile south). Green spaces nearby include Barnsbury Wood and St. James's Park Lake.
How the visit works
At the end, we look at the finished work together and tell you how long to leave it. The visit itself normally takes a few hours for most rooms, longer for large commercial floors, depending on the size of the job. In Angel, as in most of London, parking needs a little planning. It helps if you can point us to a visitor permit or a bay close to the door.
- We clear the edges of the floor so the joints are easy to reach.
- Old material is removed from the joint.
- We clean and dry the edges of the joint.
- A flexible sealant suited to the floor is applied and tooled.
- Finally, we check the work and talk you through aftercare.
Getting ready for the visit
- Let us know about earlier repairs to the joints
- Mention any sign-in or site rules at work premises
- Tell us about access, such as stairs, a lift or high-level joints
Getting a quote
Want a quote for floor joint sealing? Please ring 0345 464 0079 or drop us an email with a few details. We’ll explain what we’d do and give you a clear quote before work begins.
Related advice
How the job changes by surface
Skirting boards
Skirting-to-floor joints are a regular job for us. We take out any cracked caulk before sealing.
Thresholds
Thresholds between rooms meet two floors and often a door frame. A flexible sealant suits both floor finishes.
Quotes for floor joint sealing in Angel
Call for a quick quote. The main things that affect it are:
- The product the joint needs
- Mould in or behind the old joints
- Any working-time requirements on site
- How many rooms, windows or areas are involved
The cost depends on the amount of work, how hard the old material is to remove and access to the work. You’ll have a clear quote before any work starts.
Asking for a quote
What to tell us when you ask for a quote:
- The address or postcode of the job
- Any previous sealing or DIY work
- The rough size of the job
- The type of property
There’s no standard price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To arrange one, phone 0345 464 0079 or drop us an email.