West Berkshire · England

Upper Green Floor Joint Sealing

Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints for householders, landlords and businesses in Upper Green. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.

  • Caulk that has cracked where the floor moves
  • Open joints that fill with dirt
  • Perimeter joints in tiled floors filled with grout

Need floor joint sealing in Upper Green?

Different surfaces, different methods

Thresholds

Threshold joints get a lot of feet, so we choose a hard-wearing, flexible product.

Skirting boards

Skirting pulls away from the floor as floors shrink and settle. We seal them with a flexible sealant rather than caulk painted or coloured to match.

How we handle floor joint sealing in Upper Green

Painted skirting can be sealed with a flexible product that can be painted over. For bathrooms and kitchens, silicone is usually the better choice because it handles water. If you have caulk that has cracked where the floor moves and skirting that has pulled away from the floor, we can put it right.

For a small place like Upper Green, the journey and access are planned in advance, and once on site, the job is the same as anywhere.

The work is guaranteed for twelve months. If something isn’t right with it in that time, tell us and we will put it right.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Place
Upper Green (RG17)
Region
West Berkshire
Cover
One year on every job
Quote
A clear quote up front
Telephone
0345 464 0079
Page updated
26 October 2026

Why it’s worth doing now in Upper Green

Left open, concrete joints break down under traffic. Resealing it early protects the edges before they need a bigger repair. Around Upper Green, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.

We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote.

Why Upper Green customers choose us

  • Anti-fungal silicone where joints get wet
  • Trusted Arbo and Everbuild sealants
  • A sealant colour to suit the surroundings
  • Every job guaranteed for a year

See what affects the cost and what customers say.

Joints and finishes in Upper Green homes

Across West Berkshire, 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.

For landlords with property near Kintbury station, gaps at skirtings and thresholds are worth sealing between tenancies. Community buildings like Church of St Michael are part of the picture too: floor and skirting joints in halls and kitchens wear like any others.

Upper Green is about 7 miles west of Newbury, in West Berkshire. Anywhere in RG17, we can carry out floor joint sealing at your property. Our West Berkshire coverage runs to 155 places, and Upper Green is one of them. For nearby work, see our Reading page (22 miles or so).

We work across RG17 for floor joint sealing and the streets around it. Neighbouring places we cover for floor joint sealing include Inkpen (1 mile north), Inkpen Common (1 mile north-east), Hell Corner (1 mile north-east), Lower Green (1 mile north-west) and Kintbury (2 miles north-east). Further out, we also cover Newbury (7 miles east), Thatcham (9 miles east), Speenhamland (7 miles north-east), Hungerford (4 miles north-west), Lambourn (10 miles north) and Shaw (7 miles north-east).

Local landmarks in Upper Green

In Upper Green, that means homes and buildings near Crown and Garter pub, among other places. The nearest railway station is Kintbury station, about 2.6 miles north-east. A little further out are Hamstead Marshall 3 (3.8 miles north-east). Not far away are Kintbury Newt Ponds and Inkpen Hill.

Map of Upper Green © OpenStreetMap contributors

What we cannot put right

We’d rather tell you now than do work that won’t last, so these are the limits:

  • Concrete repairs beyond the joint
  • Leaks from a failed tanking system
  • Bouncy or failing floorboards

If you are not sure, just call 0345 464 0079 or email us and we’ll give you a straight answer before booking.

What we seal

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

How the visit works

All our tools and materials come with us in the van. After a quick look at the joints together, we protect the area and start. Most jobs take a few hours, depending on the length of joint. In a small place like Upper Green, access is normally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We clear the edges of the floor so the joints are easy to reach.
  2. Old material is removed from the joint.
  3. Edges are cleaned and dried.
  4. A flexible sealant suited to the floor is applied.
  5. Finally, we check the work and talk you through aftercare.

Getting ready for the visit

  • Move anything stored near the joints
  • Keep children and pets away from the work area
  • For indoor joints, keep the area dry beforehand if you can

How to get a quote

Need a quote? Please phone 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 we start.

Get a quick quote

Related advice

Upper Green questions

Will you come out to Upper Green?

Yes, Upper Green is covered. 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.

Can you do floor joint sealing in Upper Green?

Yes, Upper Green is within the area we cover. Our work covers London and the South East. You can ring 0345 464 0079 or send us an email and let us know what needs doing.

Can you reseal concrete floor joints in an industrial unit?

Yes. We reseal concrete floor joints in commercial and industrial units. We will talk through the traffic and choose a sealant suited to it.

Do I have to be there?

We need access to the joints, so we will agree that with you when we book. For inside work, that normally means someone being in.

How long does the job take?

Most jobs take a few hours, depending on the length of joint, including preparation and clearing up. We’ll confirm how long when we quote.

What sealant do you use?

Quality sealants from brands including Arbo and Everbuild, picked for each joint. We will tell you what we are using and why.

Why has a gap opened under my skirting?

Timber floors and skirting shrink and swell through the year. We close it with a flexible sealant that moves with the floor.

Will it make a mess?

Not at all. The area is protected while we work and cleaned up afterwards.

Keeping the joints in good condition

After the cure time, these simple habits help:

  • Act on grout cracks that run in a straight line
  • Walk round the room once a year and look at the edges
  • Do not paint over silicone
  • Vacuum floor joints regularly to stop grit building up

Keep heavy furniture from dragging across the joints. Dragging can tear the bead.

Once concrete joint edges start to break, wheels make it worse. Early resealing helps keep the joint intact and the floor safer.

Signs you need floor joint sealing in Upper Green

When a tiled floor has no movement joints, the grout takes the strain. Cracks often run straight along a line of joints, showing where a movement joint was needed.

It’s worth asking for a quote if you see:

  • Failed joint filler in concrete floors
  • Tiled floors with no room to move
  • Worn sealant at door thresholds
  • Dirt and water collecting in open floor joints

Schools such as Inkpen Primary School are buildings too, and floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up.

What your quote should include

  • How long the guarantee is
  • Who does the work, and how experienced they are
  • Is the old sealant removed completely?
  • What insurance they hold

Choosing a sealant specialist

Should I try it myself 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.

Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. All the old material has to come out first.

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