Hampshire · England

Floor Joint Sealing in Walhampton

Floor joint sealing for Walhampton, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.

  • Gaps at thresholds between rooms
  • Cracked grout where a tiled floor needs a movement joint
  • Perimeter joints in tiled floors filled with grout

Floor joint sealing in Walhampton

Floor joint sealing in Walhampton, done properly

Every floor moves a little, so its edges need a joint that can flex. We seal skirting gaps, tiled floor movement joints and concrete floor joints with a sealant suited to the movement and traffic. We’re often asked to deal with grout used at the floor edge instead of sealant and dirt and water collecting in open floor joints, across skirting boards, commercial floors and concrete floor joints.

Somewhere as small as Walhampton, new homes tend to be conversions, self-builds or a few houses rather than an estate. Every one needs its sealant and floor joints done properly, whatever the size of the site.

All our work is covered by our 12-month guarantee.

Place
Walhampton (SO41)
Region
Hampshire
Guarantee
One year on every job
Quote
A clear price before any work starts
Telephone
0345 464 0079
Last updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

FAQs for Walhampton

Will you come out to Walhampton?

Yes, we do. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.

Do you work for landlords with property near Lymington Town station?

Yes, landlords and agents are among the people we work for. You can phone 0345 464 0079 or send us an email with the details for a clear quote.

Do you work on commercial floors?

Yes, from warehouses and units to offices and shops. Work can be planned around your hours.

How long before the joint can take traffic?

It depends on the product and the conditions. Before we leave, we tell you when it can be walked on, mopped and driven over so there’s no guesswork.

Can new sealant go over the old?

No. Fresh sealant does not stick to old sealant, and it traps any mould or water underneath. We remove it all first.

Can sealant along the skirting be painted?

It depends on the sealant, so let us know first. We use a paintable flexible sealant on joints you plan to paint.

Why not just use caulk?

Not where the floor moves or gets wet. It splits once the floor shifts and the gap reopens. A flexible sealant lasts longer there.

Can you quote for more than one area?

Of course. Combining jobs makes good use of the visit.

When it is not the sealant

A few problems are outside what sealant work can do:

  • Floors that are uneven or need levelling
  • Tiles that have lifted or broken
  • Cracked or broken concrete slabs

If in doubt, ring 0345 464 0079 or send us an email and we’ll say what we think.

Where we work in Walhampton

  • Concrete floor joints
  • Skirting boards
  • Tiled floors
  • Wet room & bathroom floors
  • Thresholds
  • Commercial floors

What the job involves on each surface

Tiled floors

A crack running along a grout line is often a sign of a missing movement joint. That line is converted to a flexible joint.

Skirting boards

If the skirting is painted, a paintable flexible sealant works well. Where water is involved, silicone is the better choice.

What we are called out for in Walhampton

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, showing where a movement joint was needed.

The most common problems we see are:

  • Worn sealant at door thresholds
  • Cracked grout where a tiled floor needs a movement joint
  • Cracked caulk along skirting in bathrooms and kitchens
  • Concrete floor joints that have broken down

For buildings such as United Reform Church, joints in its floors, skirtings and thresholds need resealing as they wear.

What to look for in a quote

  • What the quote includes, VAT included or not
  • What product goes in the joint
  • The length of the guarantee
  • How long to leave it before use

How to choose a mastic man

What affects the quote in Walhampton

Some jobs are bigger than they look, and some smaller. The main factors:

  • The number of rooms or windows
  • Whether the work is at height
  • When we can work, for business premises
  • Whether old sealant or filler has to be cut out

Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether we need extra access for height. Your quote takes all of that into account.

What we need to know

When you call or email, these details help:

  • Where the property is
  • A few photos by email, if you can
  • Any previous sealing or DIY work
  • Access, such as stairs, a lift or height

If you’re in Walhampton and need floor joint sealing, ring 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and we will agree the price before any work begins.

The process

On the day, we start by going over the job with you, so there are no surprises. Surfaces next to the work are protected before any work starts. Most jobs take a morning or an afternoon for most homes. For a village or hamlet like Walhampton, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.

  1. The room is cleared along the joints so we can reach them.
  2. We take out the cracked caulk, grout or old sealant.
  3. We clean and dry the edges of the joint.
  4. A flexible sealant suited to the floor is applied and smooth it.
  5. We check the joints and explain the aftercare.

Getting ready for the visit

  • Mention any parking rules near the property
  • Mention any sign-in or site rules at work premises
  • Tell us about access, such as stairs, a lift or high-level joints

How to get a quote

We do not publish a price list, because every job is different. Instead, we give you a clear quote for your job. To get started, call 0345 464 0079 or send us an email.

Get a quick quote

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Floor joint sealing around Walhampton

Floors around Hampshire run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. That’s why the skirting and threshold joints need a flexible seal.

For landlords with property near Lymington Town station, gaps at skirtings and thresholds are worth sealing between tenancies. If you look after a building such as Lymington Church of England Infant School, floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up.

Walhampton is about 1 mile east of Lymington, in Hampshire. From the centre of Walhampton to the outskirts, we cover floor joint sealing for every kind of property, from flats and houses to offices and hotels. We cover 683 towns and villages across Hampshire, large and small. Our Southampton page covers work nearby (12 miles or so).

Every address in SO41 is covered for floor joint sealing. Floor joint sealing is available to properties on Undershore Road and Walhampton Hill and the roads around them. If you are just outside Walhampton, we cover Lymington (1 mile west), Portmore (1 mile north), Warborne (1 mile north), Pennington (1 mile south-west) and Pilley (2 miles north). Further out, we also cover Totton (11 miles north), Hedge End (15 miles north-east), Hythe (9 miles north-east), New Milton (6 miles west), Ringwood (12 miles north-west) and Locks Heath (14 miles north-east).

Landmarks near Walhampton

Typical jobs here are in homes near The Ferryman pub, Priestlands School and Southlands School and the streets around them. There’s a railway station in Walhampton itself: Lymington Town station. Other landmarks nearby include Lymington New Forest Hospital (0.8 miles north-west) and Yarmouth Castle (4 miles south). Not far away are Boldre Foreshore.

Map of Walhampton © OpenStreetMap contributors

For landlords and businesses

For anyone letting property in or around Walhampton, several properties can go on one quote. Just tell us the addresses and what each one needs, and pictures by email help.

In hotels, rooms out of use cost money, so we plan the work room by room around your bookings where we can. We’ve worked in hotels as well as homes and businesses.

Can I do it myself?

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.

Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job