Central Bedfordshire · England
Bath Resealing in Sewell
Bath resealing for Sewell, without a refit. Get a fixed price from your photos, then we come to you.
- Mould you can’t clean out
- Gaps by the taps
- Water getting behind the bath or tray

Bath resealing in Sewell, done in place
All of the old sealant is cut out, deal with any mould, and reseal with new mould-resistant silicone. We reseal baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. We regularly repair wet rooms, shower trays & enclosures and basins & vanity units, and people most often call us about damp near the bath and sealant that’s split or lifting.
The work is guaranteed for twelve months. If there’s a problem with the repair within the year, we return and sort it.

- Where
- Sewell (LU6)
- Area hub
- Central Bedfordshire
- Cover
- One year on every repair
- Quote
- Free and fixed, from your photos
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
Sewell and nearby
Sewell is about 2 miles north-west of Dunstable, in Central Bedfordshire. From the centre of Sewell to the outlying streets, we offer exactly the same service: fixed prices, tidy work and a one-year guarantee. Sewell is one of 121 places in Central Bedfordshire we cover. We work right across the region, from Sewell to London (about 34 miles away).
We cover every part of LU6 and the streets around it. From Sewell Lane and Sewel Springs or a nearby road, a technician can come to you. Neighbouring places we cover include Totternhoe (1 mile south-west), Dunstable (2 miles south-east), Well Head (2 miles south), Eaton Bray (2 miles south-west) and Edlesborough (3 miles south-west). Further out, we also cover Leighton Buzzard (5 miles west), Flitwick (8 miles north), Linslade (6 miles west), Shefford (13 miles north-east), Ampthill (9 miles north) and Lower Stondon (13 miles north-east).
Near you in Sewell
Our customers here include homes close to St Fremund the Martyr, Beecroft Academy and All Saints Academy Dunstable and the streets around them. For rail, the closest station is Leagrave station, roughly 4.1 miles east. Nearby you’ll also find Luton and Dunstable Hospital (3.4 miles east) and Chalgrave Castle (2.8 miles north). Open spaces near Sewell include Ivinghoe Beacon and Sewell Cutting.
- Parks and local facilities nearby include South Bedfordshire (1.4 miles north)
Should I try a DIY kit first?
We understand the appeal of fixing it yourself. The trouble is that kit repairs frequently look fine at first and then fail, and the old filler has to come out before a proper repair.
A DIY attempt isn’t a disaster. We remove the old filler and start again, so it does not stop a professional repair. Just mention it when you send pictures, as it can add time.
When to call us in Sewell
Even good sealant eventually discolours particularly in a well-used bathroom. Steam, soap and movement all wear it down.
The things clients generally mention when they call include:
- A messy previous reseal
- Sealant that is split or lifting
- Missing sealant behind the taps
- Discoloured, yellow sealant
Before booking anyone
- How to care for the finish
- Who will actually do the work
- How your room will be protected
- Whether there are any call-out or travel charges
What affects the price in Sewell
You will know the full cost before you book. We look at:
- How much damage there is
- The colour and finish to match
- Any earlier repairs that need removing first
- What the surface is made of
Instead of hourly rates, we fix the price before we start. Damage, material and access decide it, and doing several items at once reduces it.
Quotes from your photos
Before you send pictures, a few simple things make all the difference:
- A coin or ruler next to the damage for scale
- Where you are, by postcode
- What it’s made of, if you know
- A close-up of the damage, in focus
There’s no need for us to visit first. Nearly every job can be priced from photos: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed price.
Honest limits
A few problems are outside what a surface repair can do:
- Gaps so wide they need filling or trims before sealing
- Hidden water damage
- A flexing bath
If in doubt, send pictures and we’ll say what we think before booking.
What we work on
- Baths
- Shower trays & enclosures
- Basins & vanity units
- Wet rooms
- Kitchen worktops & sinks
Work for landlords and builders
Housing associations and facilities teams use us for planned and reactive repairs in Central Bedfordshire and across the UK. A repair avoids taking out and refitting, which matters when someone is living in the home.
We regularly price jobs from inventory or check-out photos. You can have a price before you arrange access, and we can arrange access with the tenant directly if that helps.
Resealing in Sewell: why it matters
Putting new silicone over old doesn’t last. It soon peels, and mould stays trapped behind it. We remove the old sealant completely. Our prices are the same across the UK, with no extra for Sewell. What changes the price is the job itself: the material, the amount of damage and how many items.
Why Sewell customers choose us
- Every repair guaranteed for a year
- CHAS and Constructionline accredited
- Most jobs done in one visit
- Work done at your home or business
Take a look at our full price list.
Places near Sewell
Other services in Sewell
Aftercare tips
To keep it looking its best for years:
- Reseal when black spots won’t clean off
- Let steam out after showers
- Store bottles on a shelf
- Keep the joints dry
Leave the sealant to cure for the time we give you, normally about a day.
Reseal before water gets in. Gaps or lifting edges mean it needs doing.
Sewell: your questions answered
Can you repair several things at once?
Of course, and it generally saves money. Just add the extra items to your photos and you will get one combined price.
Is it messy?
Very little mess: we sheet and mask everything nearby, and we leave the room clean.
Do you come to Sewell?
Yes. We work across the UK and come to Sewell and the rest of Central Bedfordshire. Send pictures and we’ll quote, or call 0345 017 0787.
How do I stop mould in sealant?
Generally poor ventilation and moisture sitting on the joint. Mould-resistant silicone and good ventilation help.
Do you charge for travel?
We don’t add a call-out fee. The fixed quote covers the visit and the work.
Are you a vetted contractor?
Yes, including CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Is there any odour?
There may be a mild smell during the work that clears as it cures.
How do I book?
Photos of the damage, a picture of the entire bath or shower and your postcode. After that, we just agree a date.
What happens on the day
Expect a friendly, tidy visit. We agree the arrival time in advance, cover and mask the work area, then carry out the work, which normally takes a couple of hours. If anything looks different from your pictures, we’ll talk to you before going ahead.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- Any mould is treated and the joint dried.
- We fill the bath, or weight the tray, to open the joint.
- New mould-resistant silicone is applied and tooled neatly.
Getting ready for the visit
- Clear the area around the damage
- Mention any parking restrictions or tricky access
- Plan for the room to be out of bounds to pets and children
How to get a price
We price from photos so you do not have to wait in for a survey. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through, and you’ll get a fixed figure back.
Advice
About our accreditations · Every repair comes with a one-year guarantee.

