Hertfordshire · England
Bath Resealing in Gustard Wood
Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Gustard Wood and across Hertfordshire. Free, fixed quotes from your photos.
- Silicone coming away from the tiles
- An untidy old seal
- Unsealed corners

Bath resealing in Gustard Wood, done in place
Baths, trays, basins and kitchen worktops all get resealed using mould-resistant silicone. A typical reseal takes a couple of hours, plus curing time. Whether it’s old sealant that looks dirty and silicone smeared on tiles, we can normally put it right, on basins & vanity units, shower trays & enclosures and kitchen worktops & sinks alike.
Every job is backed for twelve months in Gustard Wood and everywhere else. If something goes wrong with the work, we come back.

- Area
- Gustard Wood (AL4)
- Area hub
- Hertfordshire
- Warranty
- 12 months on all our work
- Quotes
- Free and fixed, from your pictures
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
Common problems we fix in Gustard Wood
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’s split or lifting
- Black spots in the silicone
- Water getting behind the bath or tray
- Stained silicone
What to look for in a quote
- How the room is protected while they work
- When it can be used again
- The length of the guarantee and what it covers
- How to care for the finish
Towns and villages near Gustard Wood
Other services in Gustard Wood
Different materials, different repairs
Baths
We fill the bath before sealing, to open the joint fully.
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Should I try a DIY kit first?
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 the old filler has to come out before a proper repair.
The difference between a kit and a professional repair is mostly in the preparation and colour. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, and the work is guaranteed.
What we cannot put right
Some jobs are not right for a repair, including:
- Gaps so wide they need filling or trims before sealing
- Movement in the bath or tray
- Hidden water damage
Not sure? Send pictures and we will give you a straight answer before booking.
Surfaces we repair
- Basins & vanity units
- Wet rooms
- Shower trays & enclosures
- Kitchen worktops & sinks
- Baths
Why it’s worth resealing in Gustard Wood
Compared with repairing water damage, resealing is cheap. It’s a quick job that protects your walls and floors. It helps to know what pushes a price up or down: access, material, the extent of the damage and whether we can do several items together. Send photos and you will get a fixed figure.
Why Gustard Wood clients choose us
- We come to you, anywhere in the UK
- Accredited with CHAS, Constructionline and SafeContractor
- Rooms protected and left tidy
- We’ll tell you if it’s not worth repairing
Take a look at our prices page.
Landlord and trade work in Gustard Wood
Rental properties take more wear, and replacing things at every changeover adds up. A repair between tenancies is a cheaper way to keep the property in good order.
If you manage property in Gustard Wood, we can repair and quote for several addresses together. Just send pictures for each address and we will come back with a combined price.
About Gustard Wood
Gustard Wood is about 3 miles east of Harpenden, in Hertfordshire. Anywhere in AL4, we come to you. Gustard Wood is one of 381 towns and villages in Hertfordshire we cover. We work right across the region, from Gustard Wood to London (24 miles away).
Our visits in AL4 work the same way as everywhere else we cover. Neighbouring places we cover include Wheathampstead (1 mile south), Ayot St Lawrence (1 mile north-east), Kimpton (2 miles north), Ayot St Peter (2 miles east) and Codicote Bottom (2 miles north-east). Further out, we also cover Watford (12 miles south), Hemel Hempstead (9 miles south-west), Stevenage (7 miles north-east), St Albans (5 miles south), Welwyn Garden City (5 miles south-east) and Harpenden (3 miles west).
Landmarks near Gustard Wood
In Gustard Wood, that means homes near St Peter, St Helen's Church of England Primary School and The Old Plough Public House, among other places. For rail, the closest station is Harpenden station, roughly 2.7 miles west. Further afield, we also cover the area around St Albans City Hospital (5.1 miles south-west) and Harpenden Museum (2.9 miles west). Open spaces near Gustard Wood include Wheathampstead Local Nature Reserve.
Gustard Wood questions
Can you price it without visiting?
Nearly always. If photos don’t show enough, we will ask for another angle.
Can you redo someone else’s repair?
Yes, regularly. Removing the old work can add time, and that’s in the quote.
What areas do you cover?
We work UK-wide, so Gustard Wood is covered. Prices don’t change with location.
My seal keeps tearing. Why?
The bath or tray is probably flexing. If it keeps happening, the support may need fixing.
Can you reseal over the old silicone?
We always remove the old sealant completely. Fresh silicone doesn’t stick to old.
Is there any odour?
There may be a mild smell during the work that clears as it cures.
Do I have to be there?
We need someone to let us in. You do not need to watch us work.
How long does resealing take?
Most reseals take about two hours. Leave it to cure before use.
What affects the price in Gustard Wood
There is no area surcharge for Gustard Wood. The price reflects:
- What the surface is made of
- Any earlier repairs that need removing first
- Whether we combine several jobs
- Where the damage is and how we get to it
We charge the same wherever you are, with no extra for Gustard Wood. The job itself decides the price: the material, the amount of damage and how many items.
How to get a fixed quote
Good pictures mean an accurate price. Here’s what we find most useful:
- One picture of the whole bath or shower
- Your postcode, so we can check dates
- Daylight if possible, and no flash reflection
- What it’s made of, if you know
You don’t need a survey visit. Nearly every job can be priced from pictures: send a close-up, a wider shot and your postcode, and we will come back to you with a fixed figure.
How the visit works
We turn up when we said we would and looks over the damage before anything else. Dust sheets and masking tape go down before any work starts. Most visits take around two hours, and the room is left clean and tidy.
- First we strip out every bit of the old mastic.
- Next we clean the joint and deal with mould.
- The joint is dried thoroughly.
- We fill a bath with water before sealing so the gap is at its widest.
- We run a new bead of mould-resistant silicone and smooth it neatly, taps included.
Before we arrive
- Make sure the area is dry
- Point us to the nearest place to park
- Plan for the room to be out of bounds to pets and children
How to get a price
For most jobs, pictures are all we need to give you a price. Tell us what happened and where you are, and we will reply with a fixed quote and the earliest dates we have.
Advice
About our accreditations · Every repair comes with a one-year guarantee.

