Kent · England
Bath Resealing for Longfield homes
Local bath resealing for Longfield: a fixed quote from photos, a tidy visit and a one-year guarantee.
- Black mould in the sealant
- Discoloured, yellow sealant
- Missing sealant behind the taps

What happens on the day
Expect a friendly, tidy visit. We confirm the time with you beforehand, cover and mask the work area, then carry out the work, which typically takes a couple of hours. If we find something your photos didn’t show, we’ll explain it before carrying on.
- The surrounding area is protected and the joints masked.
- Old sealant and residue are removed.
- We clean, treat and dry the joint.
- Fresh silicone is applied in a continuous bead.
- The bead is smoothed, the tape removed and the seal left to cure.
Getting ready for the visit
- Point us to the nearest place to park
- Keep children and pets away from the room on the day
- Tell us if there are stairs or a lift
Getting a price
If you’re in Longfield and want a price, the easiest route is photos: one close up, one from further back, plus your postcode. You will get a fixed quote with dates to choose from.
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Bath resealing in Longfield, done in place
Baths, trays, basins and kitchen worktops all get resealed, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours. If you are dealing with old sealant that looks dirty and a messy previous reseal, we can generally put it right, whatever the material.
We stand behind the work with a one-year guarantee.

- Where
- Longfield (DA3)
- Area hub
- Kent
- Guarantee
- 12 months on all our work
- Quotes
- Free and fixed, from your photos
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
Landlord and trade work in Longfield
For anyone letting property in or around Longfield, we can repair and quote for several addresses together. Send pictures for each one and we’ll come back with a combined price.
We regularly work with letting and managing agents. Send the address, photos and access details and we will arrange it.
Our work in Longfield
Longfield is about 3 miles south-west of Northfleet, in Kent. We travel to customers in Longfield, so you don’t need to take anything anywhere. We work in 922 places in Kent, from the larger towns to small villages. You can also see our page for London, about 19 miles away.
Here we cover the DA3 postcode area. Jobs here include addresses on Station Road, Main Road and Ightham Close and the roads around them. We also cover the places around Longfield: Hartley (1 mile south), New Barn (1 mile east), Longfield Hill (1 mile south-east), New Ash Green (2 miles south) and Nash Street (2 miles east). Larger places within reach include Maidstone (13 miles south-east), Dartford (5 miles north-west), Sevenoaks (10 miles south-west), Gravesend (4 miles north-east), Tonbridge (14 miles south) and Northfleet (3 miles north-east).
Landmarks near Longfield
Typical jobs here are in homes near Railway Tavern, Longfield Academy and Hartley Primary Academy and the streets around them. Other local landmarks include Rectory Meadow (under half a mile south-west) and Church of Saint Mary Magdalene (under half a mile west). There is a railway station in Longfield itself: Longfield station. A little further out are Darent Valley Hospital (3.3 miles north-west) and Stone Castle (3.4 miles north). Green spaces nearby include Sawyers Lake.
DIY kit or professional repair?
For a hairline mark somewhere you will never see, a kit may be enough. For damage in plain view, cracks, holes or rust, or coloured finishes, it’s worth having it done properly.
It’s natural to want to try a repair yourself. The risk is that a kit repair hides the damage for a while, then fails, and then the old filler has to be removed first.
Longfield questions
Does someone need to be in?
Yes. The technician needs access to the room for the visit, at a time that suits you.
Is a repair better than a new one?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. If it is not worth repairing, we’ll tell you.
Can new silicone go over old?
We always remove the old sealant completely. New silicone won’t bond to old.
How do I book?
Photos of the damage, a picture of the whole bath or shower and your postcode. Then we’ll agree a date.
Do you work for landlords and businesses?
Yes. We carry out repairs for householders, landlords, letting agents, builders and businesses in Longfield.
When can I use the bath after resealing?
We will give you the curing time.
What areas do you cover?
The whole UK, including all of Kent. Send your postcode with your pictures and we will confirm dates.
Can you redo someone else’s repair?
Yes, regularly. Removing the old work can add time, and that’s in the quote.
When a repair isn’t the answer
Before you book, it’s worth knowing the limits too:
- Gaps so wide they need filling or trims before sealing
- Water damage behind the bath that needs a builder
- Loose tiles, which need refixing first
Send us photos and we’ll tell you honestly before you book.
Materials we work on in Longfield
- Shower trays & enclosures
- Kitchen worktops & sinks
- Basins & vanity units
- Wet rooms
- Baths
What affects the price in Longfield
You’ll know the full cost before booking. We look at:
- Doing more than one item at once
- The material
- The size and number of damaged areas
- The type of damage
Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Photos let us give you the exact figure.
Send photos for a quote
Photographing the damage takes a minute. Try to send:
- Good light, ideally daylight, without flash glare
- Something in shot to show the size
- Any details about the material
- One picture of the whole bath or shower
Upload pictures of the damage and a wider shot of the whole item, with your DA3 postcode, and we’ll come back with a fixed quote.
Signs you need bath resealing in Longfield
Most reseals are because of black mould. It grows into the silicone, so cleaning only removes the surface.
Signs it’s time to call us include:
- Sealant that is split or lifting
- Silicone smeared on tiles
- Black mould in the sealant
- Damp near the bath
What to look for in a quote
- What happens if the damage is worse than the pictures show
- How to care for the finish
- Who will actually do the work
- Whether the price covers travel
What your bath or shower is made of matters
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Towns and villages near Longfield
What else we do in Longfield
Keeping it looking good
So the finish stays in good condition for years:
- Dry the seal after bathing
- Ventilate the bathroom well
- Keep bottles off the joints
- Clean the joints with a mild cleaner
Let it cure fully before using the bath or shower, normally about a day.
Mouldy sealant is more than a cosmetic problem. An early reseal keeps water where it belongs.
About our accreditations · Every repair comes with a one-year guarantee.

