East Sussex · England

Floor & skirting joints in Hastings, East Sussex

We cover Hastings for sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.

  • Open joints that fill with dirt
  • Open gaps along the bottom of skirting boards
  • Caulk that has cracked where the floor moves

Need floor joint sealing in Hastings?

Landlords, agents and businesses in Hastings

A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.

Mouldy or split sealant often shows up at the end of a tenancy. Several properties can go on one quote.

About our floor joint sealing in Hastings

Good floor joints come down to the right product and clean, prepared edges. We remove what’s there first, then clean, back and seal the joint. We work on skirting boards, wet room & bathroom floors and concrete floor joints, and common reasons people get in touch are floor edges that trap water and grime and gaps between floors and kitchen plinths.

A place the size of Hastings has new developments as well as older streets. Snags in sealant and floor joints often show in a new home’s first year or two, as a new house dries out and settles.

You get a 12-month guarantee, the same in Hastings as everywhere else we work.

Location
Hastings (TN34, TN38, TN37, TN35)
Wider area
East Sussex
Cover
12 months on all our work
Quote
A clear quote up front
Telephone
0345 464 0079
Last updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

How the job changes by surface

Skirting boards

Gaps between skirting and floor open as timber and floors move. We seal them with a flexible sealant rather than caulk painted or coloured to match.

Tiled floors

Tiled floors need movement joints at edges and across large areas. Where needed, a line of grout is replaced with flexible sealant coloured to suit.

Questions from Hastings

Is Hastings in your area for floor joint sealing?

Yes. Our work covers London and the South East, and Hastings is part of that. You can phone 0345 464 0079 or send us an email and let us know what needs doing.

Is there a guarantee on floor joint sealing in Hastings?

Every job comes with our 12-month guarantee, wherever it is. We’re fully insured, and an ARBOMaster approved applicator.

Can sealant along the skirting be painted?

For painted skirting, we use a flexible product that can be painted. Silicone will not take paint, so it’s kept for wet areas and unpainted joints.

Why not just use caulk?

Caulk can’t cope with movement or water. Skirting joints move with the floor, so we use a flexible sealant that stretches.

Which products do you use?

We choose the sealant for the joint, not the other way round. Movement, water and weather all affect the choice.

Do you seal warehouse floor joints?

Yes, including warehouses, units, shops and offices. Work can be planned around your hours with out-of-hours work where needed.

Do you have insurance?

Yes. We’re fully insured.

What do you need from me for a quote?

Where the job is, what the problem is and roughly how big it is. Photos by email help too.

Should I try it myself first?

Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.

How it works

Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a morning or an afternoon for most homes. Jobs in a place the size of Hastings range from town-centre flats to offices and family homes. Whichever it is, tell us how to get in, where to park and where the work is.

  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. We apply the sealant in a colour that suits the floor.
  5. The joint is tooled neatly and the cure time explained.

Before we arrive

  • Clear the area around the work
  • On commercial sites, let us know about site rules
  • Let us know if you’ve seen damp or leaks

How to get a quote

Every job is quoted individually, so start by telling us what you need. Just phone 0345 464 0079 or send us an email with the details and send photos if you have them.

Get a quick quote

Related advice

Floor joint sealing in Hastings: local notes

Floors around East Sussex run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. The joint at the skirting or threshold has to allow for that.

Rented homes near St Leonards Warrior Square station change hands often, and gaps at skirtings and thresholds are worth sealing between tenancies. If you look after a church, hall or community building such as St Luke's Church, joints in its floors, skirtings and thresholds need resealing as they wear.

Hastings is in East Sussex. Hastings gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Across East Sussex, we cover 289 places, Hastings among them. You can also see our page for Brighton, about 30 miles away.

Work in TN34, TN38, TN37 and TN35 is quoted and booked the same way as anywhere else. Local streets include London Road, Church Road and Upper Church Road, and we cover them all. Hastings is on the A21 and A28, so it’s easy for us to get to with everything needed for floor joint sealing. Other places close to Hastings include Silverhill (1 mile west), Blacklands (1 mile east), St Helen's (1 mile north-east), Hollington (1 mile north-west) and St Leonards (1 mile south-west). Within a short drive, we also cover Eastbourne (13 miles south-west), Bexhill-on-Sea (4 miles west), Hailsham (13 miles west), Polegate (14 miles west), Old Town (15 miles south-west) and Heathfield (15 miles north-west). As one of the bigger places in East Sussex, Hastings has homes, rented property and businesses of every kind.

Local landmarks in Hastings

We work in homes and buildings around William Parker Sports College, University School and The Duke pub and the streets around them. For rail, the closest station is St Leonards Warrior Square station, about 0.9 miles south. Other landmarks nearby include Conquest Hospital (1.2 miles north) and Priory Meadow Shopping Centre (1.1 miles south-east). For a walk, there’s Senlac Hill and Church Wood and Robsack Wood.

Map of Hastings © OpenStreetMap contributors

Common problems we fix in Hastings

Concrete floor joints break down when traffic runs over open or failed joints. Pallet trucks and trolleys knock the edges away.

Any of these means the joints need attention:

  • Concrete floor joints that have broken down
  • Skirting that has pulled away from the floor
  • Cracked grout where a tiled floor needs a movement joint
  • Grout used at the floor edge instead of sealant

Managing a site like St Paul's Church of England Academy? Then floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up.

What your quote should include

  • What happens if they find a problem under the old sealant
  • How long the guarantee is
  • How much experience the applicator has
  • What preparation is included

Choosing a sealant specialist

How we quote for floor joint sealing

The price is agreed before any work begins. It’s based on:

  • Mould in or behind the old joints
  • The product the joint needs
  • How many rooms, windows or areas are involved
  • How easy the joints are to reach

Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs, along with when we can work on site. Call for a quick quote and we’ll explain what it covers.

What to tell us for a quote

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

  • How we’d reach the joints
  • What the problem is, such as mould, gaps, leaks or cracking
  • If someone has resealed it before
  • Where the job is, and your postcode

For floor joint sealing in Hastings, call 0345 464 0079 or drop us an email. Tell us what the problem is and where, and you will get a clear quote before we start.

Honest limits

Sealant is not the answer to every problem, and we will tell you before we start. It will not solve:

  • A tiled floor that needs relaying
  • Leaks from a failed tanking system
  • Movement too big for a sealant joint

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

Where we work in Hastings

  • Wet room & bathroom floors
  • Tiled floors
  • Thresholds
  • Concrete floor joints
  • Skirting boards
  • Commercial floors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job