East Sussex · England

Floor Joint Sealing in Shortgate

Floor joint sealing for Shortgate and the surrounding area: the right sealant, proper preparation and a neat finish. Ask us for a quick quote.

  • Caulk that has cracked where the floor moves
  • Gaps opening between the floor and skirting
  • Failed seals where bathroom floors meet baths and panels

Floor joint sealing in Shortgate

Floor joint sealing in Shortgate, done properly

Tiled floors can crack along the grout when there’s no room for movement. We can turn a line of grout into a movement joint by replacing it with flexible sealant coloured to suit the grout. If you have open joints that fill with dirt and open gaps along the bottom of skirting boards, we can help, on tiled floors, concrete floor joints and wet room & bathroom floors alike.

Work in a small place like Shortgate just needs the journey and access planning, and the work itself is the same as on any site.

Big or small, it’s backed by our 12-month guarantee in Shortgate and across East Sussex.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Location
Shortgate (BN8)
Wider area
East Sussex
Guarantee
12 months on all our work
Quotes
A clear quote up front
Telephone
0345 464 0079
Last updated
26 October 2026

How we quote for floor joint sealing

You’ll get a clear quote before we start. It takes into account:

  • The number and length of the joints
  • Any mould that needs treating
  • Any working-time requirements on site
  • Access and height

We don’t show prices on the website, because the cost depends so much on the job itself. For a quick quote, please ring 0345 464 0079 or drop us an email.

Helping us quote

Photos by email are helpful but not essential. Please mention:

  • Where the property is
  • If it’s domestic, commercial or a hotel
  • A few pictures by email, if you can
  • If someone has resealed it before

Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we’ll explain what’s involved before giving you a price.

What the job involves on each surface

Wet room and bathroom floors

Floor joints in bathrooms take water every day. They’re sealed with a flexible, anti-fungal silicone to keep water out of the edges.

Commercial floors

Floor joint work in businesses can be planned around your hours. We can arrange out-of-hours work where it’s needed.

How the visit works

You do not need to clear the whole room or building before we come, only the area right around the joints. We protect the rest, and the work takes a few hours for most rooms, longer for large commercial floors in most cases. In a small place like Shortgate, access is normally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We look at the gap and the floor type and agree the right sealant.
  2. Old caulk, grout or sealant is removed from the joint.
  3. The joint is cleaned, vacuumed and backed where depth needs controlling.
  4. We apply a flexible sealant, or a floor-joint product on concrete, in a suitable colour.
  5. Finally we tool it smooth and explain when the floor can be used and cleaned.

How to prepare

  • Let us know about earlier repairs to the joints
  • For indoor joints, keep the area dry beforehand if you can
  • Let us know about stairs, lifts or work at height

Ask for a quote

Every job is quoted individually, so start by telling us what you need. Simply call 0345 464 0079 or email us and describe the job.

Ask for a quote

Advice

New homes and floors in Shortgate

Floors around East Sussex run from suspended timber in older homes to concrete in newer houses and units, and they do not all move the same way. That is why the skirting and threshold joints need a flexible seal.

In and around Shortgate, as anywhere, good floor joint sealing starts with a clean, dry, properly prepared joint.

Shortgate is about 4 miles south of Uckfield, in East Sussex. For floor joint sealing in and around Shortgate, it’s easy to get a quote: please ring 0345 464 0079 or email us. We are based in Crawley and cover East Sussex, Shortgate included. Across East Sussex, we cover 289 places, and Shortgate is one of them. We also work in Brighton, about 12 miles from Shortgate.

Our applicators cover all of BN8 for floor joint sealing and the streets around it. Other places close to Shortgate include Halland (1 mile north-east), East Hoathly (2 miles east), Whitesmith (2 miles east), Chiddingly (3 miles east) and Framfield (4 miles north). Further out, we also cover Eastbourne (12 miles south-east), Seaford (10 miles south), Lewes (6 miles south-west), Hailsham (7 miles south-east), Crowborough (10 miles north) and Newhaven (9 miles south).

Near you in Shortgate

Shortgate’s nearest station is Uckfield station, roughly 3.9 miles north. Other landmarks nearby include Uckfield Community Hospital (3.6 miles north) and Tickerage Castle (4.1 miles north). Open spaces near Shortgate include Cliffe Hill and Malling Down.

Map of Shortgate © OpenStreetMap contributors

Landlords, agents and businesses in Shortgate

If you manage several properties in or around Shortgate, jobs at different addresses can be quoted together. Just tell us the addresses and what each one needs, and photos by email help.

Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.

Can I do it myself?

Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.

FAQs for Shortgate

Do you work for landlords with property near Uckfield station?

Yes, we work for landlords and letting agents. You can ring 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before any work starts.

Is Shortgate within the area you cover?

Yes, Shortgate is covered. Our work covers London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.

How long does floor joint sealing take?

It depends on the size of the job, but as a guide it takes a few hours, depending on the length of joint. We will tell you when we quote.

Do you offer different sealant colours?

We’ll suggest a colour to suit the surroundings, from white and clear to greys and other shades. The product needed can limit the range.

Do you work on commercial floors?

Yes. We clean out the joints and reseal them with a product suited to the floor. Tell us what runs over the floor.

Can sealant along the skirting be painted?

If you tell us beforehand, yes. We use a paintable flexible sealant on joints you plan to paint.

Do you guarantee your work?

Yes, always. There’s a 12-month guarantee on every job.

Can you do several jobs on one visit?

Yes. Tell us about everything you’d like done and you will get one quote.

What happens if it’s left?

Water that gets past a floor joint can damage the floor beneath. Dealing with it early keeps the repair to the joint. Older cottages and farmhouses around Shortgate can have timber floors and frames, where water from a failed joint can cause rot if it’s left.

Rather than a set price list, we price the job in front of us: the amount of work, the old material and the access. The price is agreed before we begin.

Why Shortgate customers choose us

  • Any old sealant cut out fully, not covered over
  • An ARBOMaster approved applicator
  • Experience in homes, commercial sites and hotels
  • We leave the area clean and tidy

Read our cost guide or customer reviews.

Signs you need floor joint sealing in Shortgate

New floors settle once they’re in use. The edges pull away from the skirting.

Keep an eye out for these signs:

  • Chipped and open joints in warehouse floors
  • Floor edges that trap water and grime
  • Threshold joints that have opened or worn
  • Gaps opening between the floor and skirting

Rented homes near Uckfield station change hands often, and open skirting and floor joints collect dirt and water, so seal them while the property is empty.

Comparing quotes

  • Whether the sealant suits the joint
  • Whether you can choose the colour
  • What the cure time is
  • Who turns up on the day

Choosing a sealant specialist

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