Hampshire · England
Floor Joint Sealing in Priddy's Hard
Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints in Priddy's Hard, with a 12-month guarantee on every job. Ask us for a quote.
- Concrete floor joints that have broken down
- Dirt and water collecting in open floor joints
- Failed seals where bathroom floors meet baths and panels
Floor joint sealing in Priddy's Hard
Painted skirting can be sealed with a flexible product that can be painted over. For bathrooms and kitchens, silicone is usually the better choice. We work on concrete floor joints, skirting boards and commercial floors, and common reasons people get in touch are tiled floors with no room to move and threshold joints that have opened or worn.
For a small place like Priddy's Hard, the journey and access are planned in advance, and once on site, the job is the same as anywhere.
Each job carries a 12-month guarantee, large or small.

- Where
- Priddy's Hard (PO12)
- Wider area
- Hampshire
- Guarantee
- One year on every job
- Quote
- A clear quote up front
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
The process
There is not much for you to do on the day. Point us to the joints and we will get on with it. The job generally takes a few hours, depending on the length of joint. In a small place like Priddy's Hard, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We start by checking the floor, the joint and what traffic it takes.
- We remove what’s in the joint now.
- 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.
Before we arrive
- Tell us about access, such as stairs, a lift or high-level joints
- Mention if the joints have been sealed before
- Move anything stored near the joints
Ask for a quote
We quote each job on its own, so the first step is telling us about yours. Simply phone 0345 464 0079 or send us an email and describe the job.
Advice
Places near Priddy's Hard
Other services in Priddy's Hard
What the job involves on each surface
Skirting boards
On painted skirting, we can use a flexible sealant that takes paint. Where water is involved, silicone is the better choice.
Tiled floors
When grout cracks along a straight line, the floor is telling you it needs to move. We rake out that line and seal it where it suits the floor.
Common questions in Priddy's Hard
Do you cover Priddy's Hard for floor joint sealing?
Yes. We work across London and the South East, and Priddy's Hard is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job, and we will give you a clear price.
Is Priddy's Hard within the area you cover?
Yes, we do. Our work covers London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.
Is there a guarantee?
Yes: twelve months. If there’s a problem with our work in that time, tell us and we will put it right.
Do you remove the old sealant?
Always. Sealing over old sealant is the main reason resealing fails early, so we never do it.
How long will you be here?
That depends on the amount of work, but as a guide it takes a few hours, depending on the length of joint. We will tell you when we quote.
Will there be a smell?
That depends on the sealant. Some products have a noticeable smell, others very little, and any smell fades as they cure.
Can you match the sealant colour?
Generally, yes. Sealants come in white, clear, grey and other colours, and we’ll agree it with you first.
Are you an approved applicator?
Yes. We hold ARBOMaster approved applicator status and we are fully insured too.
New homes and floors in Priddy's Hard
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’s why the skirting and threshold joints need a flexible seal.
Schools such as St Vincent College are buildings too, and entrance and corridor floor joints take a lot of traffic. If you let a flat or house near Portsmouth Harbour station, gaps at skirtings and thresholds are worth sealing between tenancies.
Priddy's Hard is about 1 mile east of Gosport, in Hampshire. Every kind of property in Priddy's Hard is covered for floor joint sealing. The work is guaranteed for a year. Across Hampshire, we cover 683 places, Priddy's Hard among them.
Jobs for floor joint sealing in PO12 is quoted and booked the same way as anywhere else. Streets in the area include Weevil Lane, Orion Avenue and Salt Meat Lane, and we cover them all. Neighbouring places we cover for floor joint sealing include Forton (1 mile south-west), Elson (1 mile north-west), Gosport (1 mile west), Bridgemary (2 miles north-west) and Rowner (2 miles north-west). Further out, we also cover Havant (7 miles north-east), Eastleigh (15 miles north-west), Fareham (4 miles north-west), Horndean (9 miles north-east), Hedge End (11 miles north-west) and Waterlooville (7 miles north-east).
Local landmarks in Priddy's Hard
Typical jobs here are in homes near Brune Park Community School, The Windsor Castle pub and Elson Junior School, among other places. Priddy's Hard’s nearest station is Portsmouth Harbour station, roughly 1 mile south-east. A little further out are Tricorn Centre (1.6 miles east) and Search (0.8 miles south). The countryside around Priddy's Hard includes West of the River Alver and Portsdown Hill.
Aftercare tips
After the cure time, these simple habits help:
- Don’t fill floor joints with caulk where they move or get wet
- Cone off fresh joints until they’re ready
- Check the sealant is paintable before decorating
- Lift furniture rather than dragging it across joints
Keep heavy traffic off resealed concrete joints for the cure time we give you. Cone off the area if needed until it’s ready.
Concrete joints damaged by traffic get worse quickly. Sealing them early protects the edges.
Work for landlords, hotels and businesses
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.
We work for letting agents and landlords as well as householders. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
What happens if it’s left?
An open concrete floor joint gets wider every time something heavy crosses it. Resealing it early protects the edges before they need a bigger repair. Where a wall is exposed, as many are in small places like Priddy's Hard, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
There are no prices on our website, because each job is priced on what it involves. For a quick quote, please call 0345 464 0079 or drop us an email and we’ll talk you through it.
Why choose Mr Mastic in Priddy's Hard
- You choose the colour before work begins
- Anti-fungal silicone where joints get wet
- White, clear, grey or another colour, product permitting
- We’re fully insured
Take a look at our cost guide and what customers say.
Do you need floor joint sealing in Priddy's Hard?
A floor laid tight to the walls has no room to move. As it expands, the edges lift or crack, and the sealant or grout breaks.
The most common problems we see are:
- Threshold joints that have opened or worn
- Gaps opening between the floor and skirting
- Cracked grout where a tiled floor needs a movement joint
- Open joints around bathroom floor edges
If you look after a church, hall or community building such as Church of St Mary, joints in its floors, skirtings and thresholds need resealing as they wear.
Questions to ask before you book
- Which colour the sealant will be
- What preparation is included
- What happens if the job turns out different
- What product goes in the joint
Honest limits
Before you book, it’s worth knowing the limits too:
- Movement too big for a sealant joint
- Damaged concrete that needs breaking out and repairing
- A tiled floor that needs relaying
Not sure which it is? You can call 0345 464 0079 or drop us an email and we’ll tell you honestly before you book.
Joints and surfaces we work on
- Commercial floors
- Wet room & bathroom floors
- Concrete floor joints
- Tiled floors
- Thresholds
- Skirting boards
