Hampshire · England
Floor Joint Sealing in Steep
Floor joints in Steep need attention? We remove the old material, prepare the joints and seal them properly.
- Cracked caulk along skirting in bathrooms and kitchens
- Grout used at the floor edge instead of sealant
- Floor edges that trap water and grime
How it works
When we get to you, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. After that, the work takes a morning or an afternoon for most homes. Somewhere as small as Steep, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- We clear the edges of the floor so the joints are easy to reach.
- Old material is removed from the joint.
- Edges are cleaned and dried.
- We apply a flexible sealant suited to the floor.
- Finally, we check the work and talk you through aftercare.
Getting ready for the visit
- Mention any parking rules near the property
- For business premises, tell us about site rules or sign-in
- Mention any tricky access
Ask for a quote
For a quote, phone 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 any work starts.
Related advice
How we handle floor joint sealing in Steep
Good floor joints come down to the right product and clean, prepared edges. Old caulk, grout or failed sealant comes out first, then clean, back and seal the joint. We work on commercial floors, wet room & bathroom floors and tiled floors, and people most often call us about concrete floor joints that have broken down and gaps at thresholds between rooms.
Older homes in small places like Steep often have timber floors that move with the seasons, so skirting and threshold joints need a flexible sealant rather than a rigid filler.
There’s a 12-month guarantee on every job, whatever its size.
- Place
- Steep (GU32)
- Wider area
- Hampshire
- Cover
- A year, on every job
- Quote
- A clear price before any work starts
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026

Questions from Steep
Do you cover smaller places like Steep?
Yes, smaller places are covered as well as towns. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Can you help a landlord with a rental near Petersfield station?
Yes. We work for letting agents and landlords as well as householders, and several properties can go on one quote. You can ring 0345 464 0079 or send us an email with the details for a clear quote.
Will I be able to paint over the new joint?
It depends on the sealant, so let us know first. Joints that will be painted get a paintable product.
Is the work guaranteed?
Yes, always. Each job is guaranteed for twelve months, wherever you are.
How long will you be here?
A typical job takes a few hours, depending on the length of joint. We will confirm how long when we quote.
Do you offer different sealant colours?
Yes. Sealants come in white, clear, grey and other colours for many products, and we will agree it with you first.
What sealant do you use?
Products from Arbo and Everbuild, among others, chosen to suit the joint. We explain the product when we quote.
Do you hold any approvals?
Yes. We are approved under the ARBOMaster scheme.
Nearby places to Steep
More services for Steep
Why deal with it now?
Waiting until the next redecoration can mean a winter of draughts and dirt in the gaps. It’s a quick job to seal them now. Older cottages and farmhouses around Steep can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Instead of a standard rate, we look at what your job involves: the amount of work, the old material and the access. You will know the price before we begin.
Why choose Mr Mastic in Steep
- Full insurance on every job
- A choice of colours where the product allows
- Anti-fungal sanitary silicone in wet areas
- Trusted Arbo and Everbuild sealants
Take a look at how sealant jobs are priced or what customers say.
Aftercare tips
Simple care keeps the joints in good condition. Our advice:
- Use furniture pads near skirting
- Don’t fill floor joints with caulk where they move or get wet
- Do not paint over silicone
- Mark off resealed joints in warehouses
Mop with a well-wrung mop rather than flooding the floor. Keeping the edges drier helps the sealant last longer.
Open skirting gaps let in draughts, dust and sometimes insects. Sealing it early keeps the room cleaner.
Landlord and commercial work in Steep
Whether it’s one flat or a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a one-year guarantee.
Landlords and agents in Steep can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
Joints and finishes in Steep homes
Across Hampshire, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. That is why the skirting and threshold joints need a flexible seal.
Schools such as Steep Church of England Voluntary Controlled Primary School are buildings too, and floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up. Letting a property close to Petersfield station? Then a tidy floor and skirting joint helps a rental look ready for the next tenant. Community buildings like Church of All Saints are part of the picture too: joints in its floors, skirtings and thresholds need resealing as they wear.
Steep is about 1 mile north of Petersfield, in Hampshire. Wherever you are in the GU32 postcode area, we can carry out floor joint sealing at your property. We cover 683 towns and villages across Hampshire, large and small. We also work in Portsmouth, around 16 miles away.
We work across GU32 for floor joint sealing. You’ll find streets such as Church Road and Mill Lane. We also cover the places around Steep: Steep Marsh (1 mile north), Sheet (1 mile south-east), Oakshott (1 mile north), Petersfield (1 mile south) and Stroud (2 miles south-west). Within a short drive, we also cover Havant (11 miles south), Horndean (9 miles south), Alton (9 miles north), Waterlooville (11 miles south), Purbrook (12 miles south) and Bordon (7 miles north-east).
Local landmarks in Steep
Typical jobs here are in homes near The Cricketers Inn, Churcher's College and The Petersfield School, among other places. For rail, the closest station is Petersfield station, roughly 1.4 miles south. Well-known places in the area include Bear Museum (1.7 miles south) and Petersfield Community Hospital (1.5 miles south). Open spaces near Steep include Liss Riverside Railway Walk South and Wheatham Hill.
Can I do it myself?
If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly.
Quotes for floor joint sealing in Steep
Your quote is based on your job. We look at:
- Whether the work is at height
- The product the joint needs
- The number and length of the joints
- Any mould that needs treating
What it costs depends on how much there is to do, how hard the old material is to remove and access to the work. You’ll have a clear quote before any work starts, so you know where you stand.
Asking for a quote
You do not need to know the technical terms. It helps if you can tell us:
- A few pictures by email, if you can
- Where the property is
- How we’d reach the joints
- Roughly how big the job is
We quote each job on its own, so start by telling us what you need. Simply phone 0345 464 0079 or send us an email and describe the job and send photos if you have them.
Surface by surface
Tiled floors
The edge of a tiled floor, where it meets the wall or skirting, should be a flexible joint. Grout at the edge is removed and replaced with sealant.
Wet room and bathroom floors
Bathroom floor edges get wet at every clean. A flexible seal stops water running into the gap.
