Greater London · England
Bath Resealing for Fortis Green homes
Bath resealing for Fortis Green, without a refit. Get a fixed price from your pictures, then we come to you.
- Old sealant that looks dirty
- Black mould in the sealant
- Gaps in the seal

About our bath resealing in Fortis Green
Baths are resealed with water in them, so the joint opens fully, which stops the new seal tearing the first time the bath is used. Whether it’s gaps by the taps and black mould in the sealant, we can normally put it right, on shower trays & enclosures, basins & vanity units and baths alike.
Every repair comes with our one-year guarantee, wherever you are in Greater London.

- Where
- Fortis Green (N10, N2, N6)
- Region
- Greater London
- Cover
- 12 months on all our work
- Price
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026
Honest limits
We will always be straight with you, so here’s what a repair will not do:
- Water damage behind the bath that needs a builder
- A flexing bath
- Gaps so wide they need filling or trims before sealing
Not sure? Send pictures and we’ll give you a straight answer before booking.
What we work on
- Shower trays & enclosures
- Baths
- Wet rooms
- Basins & vanity units
- Kitchen worktops & sinks
Keeping it looking good
To keep it looking its best:
- Air the room after use
- Clean the sealant gently and regularly
- Wipe the joints dry after use
- Replace the seal when mould sets in
Avoid scraping the joints, and keep shampoo bottles off the joints.
Do not wait until water gets behind the bath. Split or lifting sealant is a sign it’s time.
What we’re called out for in Fortis Green
Poor ventilation speeds things up: moisture sits on the joints longer, and mould grows faster.
You may need us if you’ve spotted any of these:
- Gaps in the seal
- Missing sealant behind the taps
- Damp near the bath
- Discoloured, yellow sealant
What to look for in a quote
- How long the guarantee is and what it covers
- Whether they match the colour on site
- Aftercare advice
- What preparation is included
FAQs for Fortis Green
Do you seal over the old sealant?
All the old sealant comes out. New silicone will not bond to old.
What happens after I send pictures?
We check the damage, the material and your postcode, then reply with a quote.
Will the price change on the day?
If we find something the pictures didn’t show, we explain it first. The price only changes if you agree.
Can you repair several things at once?
Of course, and it usually saves money. Send pictures of everything together and you’ll get one combined price.
Do you work in Fortis Green?
Yes, we do. Technicians travel to Fortis Green from across the region, and the price is the same as everywhere else.
Are there extra charges for Fortis Green?
Travel is included in the price, and we charge the same wherever you are.
Can you repair something that is been repaired before?
In most cases. We remove the old repair before doing a new one.
How much does bath resealing cost in Fortis Green?
Because every job differs, we price from photos. You’ll get a fixed figure before booking.
Where we work around Fortis Green
Fortis Green is about 1 mile south-east of Finchley, in Greater London. Book a date that suits you, and we will give you an arrival time in advance, so you’re not left waiting in all day. We cover all 764 towns and villages across Greater London, from the larger towns to small villages. We work right across the region, from Fortis Green to London (about 7 miles away).
Every address in N10, N2 and N6 is covered, from the main roads to the quietest streets. From Hill Road, Durham Road and Steeds Road or a nearby road, we can come to you. Main roads around Fortis Green include the A504, which makes travel easy. Neighbouring places we cover include Muswell Hill (1 mile east), East Finchley (1 mile west), Highgate (1 mile south), Crouch End (1 mile south-east) and Hampstead Garden Suburb (2 miles south-west). Larger places within reach include London (7 miles south), City of Westminster (5 miles south), Marylebone (5 miles south), Kensington (7 miles south), St Pancras (5 miles south) and Shoreditch (6 miles south-east).
Landmarks near Fortis Green
Typical jobs here are in homes near The Clissold Arms, Fortismere School and United Reformed Church and the streets around them. You’ll also find Our Lady of Muswell Catholic Primary School (less than half a mile north-east), Tollington School (less than half a mile north-east) and Cherry Tree Wood (0.5 miles south-west). For rail, the closest station is Alexandra Palace station, roughly 1.4 miles east of the centre. Nearby you will also find Coppetts Wood Hospital (0.7 miles north) and Kenwood House (1.6 miles south-west). Not far away are Highgate Hill and Glebelands Local Nature Reserve.
- Parks and local facilities nearby include Municipal Borough of Finchley (1.3 miles north-west)
Repairs by material
Baths
We fill the bath before sealing, to open the joint fully.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.
Resealing in Fortis Green: why it matters
Putting new silicone over old does not last. It peels within weeks, and traps mould underneath. A proper reseal removes the old first. Compared with replacing, repairing typically costs far less, because nothing has to be taken out, refitted or made good. The quote lists exactly what you’re paying for.
Why choose Surface Doctor in Fortis Green
- Typically one visit, start to finish
- CHAS and Constructionline accredited
- We come to you, anywhere in the UK
- We’ll tell you if it’s not worth repairing
Take a look at our prices page.
Places near Fortis Green
More services for Fortis Green
Work for landlords and builders
We work for landlords, letting agents and housing providers in Fortis Green as well as householders. Repairing between tenancies keeps void periods short, and it normally costs far less than a refit.
Builders, developers and site managers book us for snagging repairs, fixing chips and scratches before handover so nothing needs replacing. We hold CHAS, Constructionline and SafeContractor accreditations.
How it works
From the moment we arrive, we keep the work contained to the one room. Surfaces nearby are masked off, the job takes a couple of hours, depending on what we find, and we finish by cleaning up and talking you through the result.
- We protect the area and mask the joint lines.
- We remove the old sealant and every trace of residue.
- 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.
Before we arrive
- Let us know which floor the room is on
- Ensure the area is dry
- Plan for the room to be out of bounds to pets and children
Getting a price
Getting a price is easy: snap the damage close up and then the entire item, send them to us with your postcode, and you will get a fixed price back. There is no charge for the quote and you are under no obligation.
Related advice
DIY repairs versus a professional job
A DIY attempt is not a disaster. We take the old repair out and do it properly, so it won’t stop us repairing it. It does add a little time, so tell us about it when you send photos.
It’s natural to want to try a repair yourself. The trouble is that kit repairs frequently look fine at first and then fail, and then the old filler has to be removed first.
About our accreditations · Every repair comes with a one-year guarantee.

