West Sussex · England
Floor Joint Sealing in Angmering
Floor joint sealing across Angmering and nearby, with every bit of old sealant taken out first and a 12-month guarantee.
- Failed joint filler in concrete floors
- Cracked grout where a tiled floor needs a movement joint
- Gaps opening between the floor and skirting
Floor joint sealing in Angmering, done properly
Good floor joints come down to the right product and clean, prepared edges. Old caulk, grout or failed sealant comes out first, the joint is cleaned and backed where needed, then the new sealant goes in. If you’re dealing with grout cracking in a straight line across a floor and perimeter joints in tiled floors filled with grout, we can put it right.
In and around Angmering, floors range from older timber boards to tiles and newer finishes, from timber that moves with the seasons to tiles laid on concrete. Skirting and threshold joints need a sealant that suits the floor.
We stand behind the work with a 12-month guarantee.
- Place
- Angmering (BN16)
- Region
- West Sussex
- Cover
- One year on every job
- Quote
- A clear price before we start
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
When something else is needed
A few problems are outside what sealant work can do:
- Failed waterproofing under a wet room floor
- Subfloor problems that need a flooring contractor
- Large cracks that need a surveyor
If you are not sure, just call 0345 464 0079 or email us and we will give you a straight answer before you book.
Surfaces we seal
- Commercial floors
- Concrete floor joints
- Thresholds
- Wet room & bathroom floors
- Skirting boards
- Tiled floors
Nearby places to Angmering
More services for Angmering
Common problems we fix in Angmering
Grout is rigid, so a tiled floor with nowhere to move cracks along a grout line. Cracks often run straight along a line of joints, where a flexible joint should have been.
If you can see any of these, it’s time to have the joints looked at:
- Threshold joints that have opened or worn
- Skirting that has pulled away from the floor
- Rigid edge joints in tiled floors
- Open joints that fill with dirt
If you look after a building such as St Wilfrids Catholic Primary School, floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up.
Comparing quotes
- What guarantee comes with the work
- Who does the work, and how experienced they are
- Whether the sealant suits the joint
- Is VAT in the price?
Looking after it afterwards
Aftercare is simple:
- Mark off resealed joints in warehouses
- Walk round the room once a year and look at the edges
- Lift furniture rather than dragging it across joints
- Keep caulk for dry, still joints only
Check the joints after the first winter. Small gaps at the ends can be touched up before they spread.
A tiled floor that cracks along a line will keep cracking until it can move. Adding a movement joint early can stop cracks spreading to the tiles.
The process
Good joint work is mostly preparation, so that is where we spend the time. Every joint is cleaned and dried before new material goes in. In total, it usually takes a few hours for most rooms, longer for large commercial floors. For a job in Angmering, we agree the time, the access and parking before the day. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- The room is cleared along the joints so we can reach them.
- We take out the cracked caulk, grout or old sealant.
- Edges are cleaned and dried.
- A flexible sealant suited to the floor is applied and smooth it.
- We check the joints and explain the aftercare.
Before we arrive
- For business premises, tell us about site rules or sign-in
- Move anything stored near the joints
- Let us know about stairs, lifts or work at height
Get a quote
If you’re in Angmering and need floor joint sealing, ring 0345 464 0079 or drop us an email. Tell us what the problem is and where, and you will get a clear quote before we start.
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 chosen for how the joint moves and where it is, and the work is guaranteed for a year.
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.
What the job involves on each surface
Skirting boards
Skirting gaps are one of the most common floor joints we seal. We take out any cracked caulk before sealing so the bead sits on a clean surface.
Thresholds
A threshold is where floors and frames meet. We seal them with a flexible sealant that suits both sides.
Landlord and commercial work in Angmering
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we will quote.
In hotels, rooms out of use cost money, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.
Angmering: your questions answered
Do you cover Angmering for floor joint sealing?
Yes, Angmering is within the area we cover. Our work covers London and the South East. Just phone 0345 464 0079 or send us an email with a few details of the job, and we’ll give you a clear price.
Is Angmering within the area you cover?
Yes, we do. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Do you seal kitchen plinths to the floor?
Yes. The old joint comes out and a flexible silicone replaces it, colour-matched where it shows.
Do you take out the old sealant first?
Yes, every time. New sealant will not bond properly to old, so the joint is cleaned back first.
Can grout be replaced with sealant on a tiled floor?
Often, yes. Straight cracks in grout often show where a movement joint was needed. We replace that grout with a flexible joint.
Are you fully insured?
Yes. Mr Mastic is fully insured, and we have been doing sealant work for more than 20 years.
Is it messy?
We keep the work tidy. We protect what’s around the joints, and we clear up when we are done.
Can I do it myself?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs.
Joints and finishes in Angmering homes
Floors around West Sussex run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. That is why the skirting and threshold joints need a flexible seal.
For buildings such as The Parish Church of St Margaret, floor and skirting joints in halls and kitchens wear like any others. Letting a property close to Angmering station? Then gaps at skirtings and thresholds are worth sealing between tenancies.
Angmering is about 4 miles west of Worthing, in West Sussex. Every kind of property in Angmering is covered for floor joint sealing, old or new, large or small. The work is guaranteed for a year. Angmering is one of 371 places in West Sussex we cover for floor joint sealing. Brighton is on our list too, around 15 miles away.
Work in BN16 is quoted and booked the same way as anywhere else. That includes homes and businesses on High Street, Church Road and Station Road and the roads around them. Close by, we work in Hammerpot (1 mile north), Hangleton (1 mile south-east), East Preston (1 mile south), West Preston (1 mile south-west) and Angmering-on-Sea (2 miles south). Larger places within reach include Worthing (4 miles east), Bognor Regis (9 miles west), Chichester (13 miles west), Selsey (15 miles south-west), Littlehampton (3 miles south-west) and Shoreham-by-Sea (9 miles east).
Local landmarks in Angmering
We work in homes and buildings around The Spotted Cow pub, The Angmering School and Clapham Wood and the streets around them. Angmering’s nearest station is Angmering station, about 0.8 miles south-west of the centre. Nearby you’ll also find Rustington Museum (1.6 miles south-west) and Zachary Merton Hospital (1.6 miles south-west). For a walk, there’s Highdown Hill and WWT Arundel.