Oxfordshire · England

Farmoor Floor Joint Sealing

Professional floor joint sealing in and around Farmoor, with every bit of old sealant taken out first and a 12-month guarantee.

  • Concrete floor joints that have broken down
  • Dirt and water collecting in open floor joints
  • Grout cracking in a straight line across a floor

Floor joint sealing for Farmoor homes and businesses

Landlord and commercial work in Farmoor

Letting agents often deal with us directly. Tell us the address, the job and how access works and we’ll quote.

Housing providers, facilities teams and property managers book us too. We can quote a run of properties together.

Floor joint sealing in Farmoor

Large tiled floors, and those over underfloor heating, often need movement joints. Where one is needed, we rake out the grout along the right line and replace it with flexible sealant coloured to suit the grout. If you have gaps at thresholds between rooms and skirting caulk that keeps splitting, we can help, on concrete floor joints, skirting boards and thresholds alike.

Older homes in small places like Farmoor often have timber floors that move with the seasons, so skirting and threshold joints need a flexible sealant rather than a rigid filler.

Every job comes with a 12-month guarantee, wherever you are in Oxfordshire.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Where
Farmoor (OX2)
Region
Oxfordshire
Guarantee
One year on every job
Quote
A clear price before we start
Call
0345 464 0079
Page updated
26 October 2026

Why it’s worth doing now in Farmoor

Left open, concrete joints break down under traffic. Resealing it early protects the edges. Older cottages and farmhouses around Farmoor can have timber floors and frames, and water through a failed joint can rot timber if it’s left.

Leaving a failed joint usually makes the job bigger, not smaller, because water and mould keep working on it. If you are not sure whether it needs doing, call 0345 464 0079 or drop us an email and we’ll give you an honest view and a quote.

Why book with us

  • Full insurance on every job
  • Colour agreed with you before we start
  • A choice of colours where the product allows
  • We leave the area clean and tidy

Take a look at how sealant jobs are priced and customer reviews.

How to look after the new joints

No joint lasts for ever, but care makes a real difference. Our tips:

  • Keep floor cleaning water to a minimum at the edges
  • Lift furniture rather than dragging it across joints
  • Keep heavy wheels off new concrete joints until cured
  • Avoid caulk in bathrooms and kitchens

Keep heavy furniture from dragging across the joints. Sharp edges can cut the sealant before it has fully cured.

Concrete joints damaged by traffic get worse quickly. Early resealing helps keep the joint intact.

Quotes for floor joint sealing in Farmoor

For a quick quote, just ask. The main things that affect it are:

  • Any mould that needs treating
  • How many areas need sealing
  • The type of sealant required
  • Whether the work is at height

There are no prices on our website, because the cost depends so much on the job itself. Call for a quick quote.

What we need to know

Photos by email are helpful but not essential. Try to tell us:

  • If someone has resealed it before
  • Photos by email, if that’s easy
  • Where the property is
  • What the problem is, such as mould, gaps, leaks or cracking

There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To arrange one, ring 0345 464 0079 or send us an email.

Your questions about floor joint sealing in Farmoor

Do you cover smaller places like Farmoor?

Yes. Farmoor is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.

Can you do floor joint sealing in Farmoor?

Yes. We work across London and the South East, and Farmoor is part of that. Just phone 0345 464 0079 or email us with a few details of the job, and we’ll give you a clear price.

Can I do it myself?

That depends on the joint. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.

Is there a guarantee?

Yes. Every job comes with our 12-month guarantee.

What do you need from me for a quote?

Only a few details: the address or postcode, what’s wrong and any access issues. After that, simply phone 0345 464 0079 or drop us an email.

Do I have to be there?

If the work is inside, we need someone to let us in. Once we have agreed the job, you don’t need to watch us work.

Are you an approved applicator?

Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we’re part of it.

Can you do several jobs on one visit?

Yes, we can. Several rooms, windows or areas can go on one quote.

What sealant work cannot fix

Some problems need a builder, plumber or other trade rather than us:

  • Damaged concrete that needs breaking out and repairing
  • A tiled floor that needs relaying
  • Leaks from a failed tanking system

Not sure which it is? You can phone 0345 464 0079 or drop us an email and we’ll tell you honestly.

What we seal

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

Floor joint sealing around Farmoor

Floors around Oxfordshire run from suspended timber in older homes to concrete in newer houses and units, and they do not all move the same way. The joint at the skirting or threshold has to allow for that.

Managing a site like Bartholomew School? Then floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up. For buildings such as St Mary's Church, floor and skirting joints in halls and kitchens wear like any others. For landlords with property near Oxford station, gaps at skirtings and thresholds are worth sealing between tenancies.

Farmoor is about 5 miles west of Oxford, in Oxfordshire. We provide floor joint sealing to homes and businesses in Farmoor and the surrounding area, as part of our work across Oxfordshire. Farmoor is one of 443 places in Oxfordshire where we work for floor joint sealing.

We cover every part of the OX2 postcode area for floor joint sealing. That includes homes and businesses on Mayfield Road, Oxford Road and Meadow Close. We also cover Filchampstead (1 mile south), Swinford (1 mile north-west), Dean Court (2 miles south-east), Eynsham (2 miles north-west) and Wytham (2 miles north-east). We also work in nearby towns such as Oxford (5 miles east), Didcot (11 miles south-east), Bicester (13 miles north-east), Abingdon-on-Thames (6 miles south-east), Witney (6 miles west) and Carterton (10 miles west).

Near you in Farmoor

Farmoor’s nearest station is Oxford station, roughly 3.4 miles east. Nearby you’ll also find Oxford University Press Museum (3.6 miles east) and Radcliffe Infirmary (3.7 miles east). For a walk, there’s Hook Meadow and The Trap Grounds and Cumnor Hill.

Map of Farmoor © OpenStreetMap contributors

The process

At the end, we look at the finished work together and explain the cure time. The work normally takes a few hours, depending on the length of joint, depending on the size of the job. Somewhere like Farmoor needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.

  1. We start by checking the floor, the joint and what traffic it takes.
  2. We remove what’s in the joint now.
  3. We vacuum out the joint and add backing where the depth needs setting.
  4. The chosen sealant goes in, coloured to suit the floor.
  5. We tool it neatly and tell you when it can be walked on and cleaned.

Before we arrive

  • Where the joints are inside, avoid wetting them before we arrive
  • Tell us about any water getting in
  • Mention any parking rules near the property

Get a quote

Getting a quote is simple: let us know the job and the location, and roughly how big it is. A few photos by email make the job easier to understand.

Get a quick quote

Advice

Can I do it myself?

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, then guaranteed for a year.

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