South Gloucestershire · England
Bath & shower resealing (mastic) in Nupdown, South Gloucestershire
Bath, shower and sink resealing with new mould-resistant silicone in Nupdown, carried out at your home and guaranteed for a year.
- Gaps by the taps
- Black spots in the silicone
- A messy previous reseal
Is resealing worth it?
Resealing is a small job. Putting off a reseal can let water reach the walls and floor, and that damage costs much more to fix. No two jobs are quite the same, so we price each one individually. What’s damaged, how badly and how easy it is to reach all make a difference, and combining jobs on one visit brings the cost down.
What you get with us
- CHAS, Constructionline and SafeContractor accredited
- Free fixed quotes from pictures
- Work done at your home or business
- Everything repaired in place
Take a look at our prices page.
How we handle bath resealing in Nupdown
Baths, trays, basins and kitchen worktops all get resealed using mould-resistant silicone. Most jobs take a couple of hours, plus curing time. Common call-outs are for water getting behind the bath or tray and stained silicone, on shower trays & enclosures, wet rooms and basins & vanity units.
You’re covered after we leave: our one-year guarantee applies to every job, and we will explain exactly what it covers when we quote.
- Location
- Nupdown (BS35)
- Region
- South Gloucestershire
- Warranty
- 12 months on all our work
- Price
- Free, fixed quote from pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
FAQs for Nupdown
Do you work in Nupdown?
Yes, we do. We send a technician to Nupdown for every job, with no extra charge for travel.
Will the price change on the day?
The price is fixed for what the photos show. Anything extra is discussed before we begin.
Is it safe with children and pets around?
Yes, as long as they stay out of the room we are working in. We will tell you when the room can be used again.
Why does the silicone keep cracking?
Generally because the bath or tray moves. We fill the bath before sealing it.
Are you accredited?
Yes, including CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Are there extra charges for Nupdown?
There is no separate call-out charge. Your fixed price includes everything.
Do you seal over the old sealant?
No, we never seal over old silicone. It’s removed, cleaned off and the joint dried first.
Is it worth repairing rather than replacing?
Usually, if the item is otherwise sound. A repair avoids removal and making good. If replacing would be better, we’ll say so.
Do you need bath resealing in Nupdown?
Black mould is the most common reason people reseal. It grows into the silicone, so cleaning can’t get it all out.
Send us a picture if you notice any of these:
- Black mould in the sealant
- Missing sealant behind the taps
- Stained silicone
- Silicone smeared on tiles
What to look for in a quote
- Whether there are any call-out or travel charges
- Whether the colour is mixed to match
- How to care for the finish
- A fixed price, and whether VAT is included
When a repair isn’t the answer
A repair isn’t always the answer, and we would rather say so up front. We cannot fix:
- Rotten walls or floors behind the bath
- Movement in the bath or tray
- Gaps so wide they need filling or trims before sealing
Not sure? Send photos and we’ll give you a straight answer before you book.
Materials we repair
- Wet rooms
- Baths
- Kitchen worktops & sinks
- Shower trays & enclosures
- Basins & vanity units
Repairs by material
Baths
We fill the bath before sealing, to open the joint fully.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
Prices and what affects them
You’ll know the full cost before you book. We take into account:
- Doing more than one item at once
- What the surface is made of
- How hard the colour is to match
- Access to the area
We charge the same wherever you are, with no extra for Nupdown. What changes the price is the job itself: how much damage, what it’s made of and how many items.
Getting a price from pictures
Most quotes are done from photos alone. To make it quick:
- One sharp close-up of the damage
- One picture of the whole bath or shower
- Natural light rather than flash
- Your postcode, so we can check dates
We price from photos so you don’t 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.
Other services in Nupdown
What we do, step by step
Arrival times are agreed in advance, so you know when to expect us. Once we are there, the work takes a couple of hours in most cases. We leave the room clean and ready to use once it has cured.
- We cut out and remove all of the old sealant.
- We clean the joint and treat any mould.
- We dry the joint thoroughly.
- For a bath, we fill it with water first so the joint is at its widest.
- We apply new mould-resistant silicone and tool it to a neat finish, taps included.
Preparing for the visit
- Mention any earlier repairs or resurfacing
- Tell us about parking, stairs or access
- Have a window or extractor fan available
Getting a price
The quickest way to a price is to send a couple of photos through our quote form or call us. We will say right away if a repair is the right fix.
Read more
Should I try a DIY kit first?
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.
A kit can be fine for a tiny mark out of sight. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, it’s worth having it done properly.
Nupdown and nearby
Nupdown is about 3 miles north of Thornbury, in South Gloucestershire. Jobs in Nupdown are booked in like any other job: a fixed quote from your photos, and a technician at your door on the day. Nupdown is one of 110 places in South Gloucestershire we cover. Our jobs stretch from Nupdown to Birmingham (62 miles away).
We work across the BS35 postcode area and the streets around it. We also travel to Shepperdine (1 mile west), Oldbury Naite (1 mile south-west), Rockhampton (2 miles south-east), Duckhole (2 miles south) and Oldbury-on-Severn (2 miles south-west). Within a short drive, we also cover Kingswood (15 miles south), Mangotsfield (12 miles south), Yate (9 miles south-east), Fishponds (12 miles south), Bradley Stoke (9 miles south) and Thornbury (3 miles south).
Near you in Nupdown
Locally, our jobs take us to homes close to Church of St Mary the Virgin and the streets around them. The nearest railway station is Lydney station, roughly 3.7 miles north. A little further out are Thornbury Castle (3.2 miles south) and Thornbury and District Museum (3.8 miles south). Open spaces near Nupdown include Ridley Bottom.
How to look after the repair
It’s all simple stuff:
- Air the room after use
- Replace the seal when mould sets in
- Keep bottles off the joints
- Wipe the joints dry after use
Avoid scraping the joints, and do not stand bottles on the seal.
Mouldy sealant is more than a cosmetic problem; it shows moisture is getting in. Resealing early keeps water out of the walls and floor.
About our accreditations · Every repair comes with a one-year guarantee.
