Northamptonshire · England
Bath & shower resealing (mastic) in Naseby, Northamptonshire
Bath resealing for Naseby, without a refit. Send us pictures for a fixed price, then book a visit.
- Old sealant that looks dirty
- Mould you can’t clean out
- Silicone smeared on tiles

Keeping it looking good
After the repair has cured, a few habits help it last:
- Air the room after use
- Dry the seal after bathing
- Ventilate the bathroom well
- Reseal when black spots will not clean off
Do not scrape the sealant with anything sharp, and keep shampoo bottles off the joints.
Black mould in sealant is not just unsightly, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.
Bath resealing in Naseby without replacing anything
Baths, trays, basins and kitchen worktops all get resealed, with mould-resistant sanitary silicone. Most jobs take a couple of hours, then it needs to cure. We’re often asked to fix an untidy old seal and gaps in the seal, across basins & vanity units, baths and kitchen worktops & sinks.
Every job is backed for twelve months. If something goes wrong with the work, we come back.

- Location
- Naseby (NN6)
- Area hub
- Northamptonshire
- Warranty
- 12 months on all our work
- Quotes
- Free, fixed price from pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
Signs you need bath resealing in Naseby
Poor ventilation speeds things up: moisture sits on the joints longer, and mould takes hold.
If you can see any of these, send us a picture:
- Mould you can’t clean out
- Old sealant that looks dirty
- Silicone smeared on tiles
- Leaks at the edges
Comparing quotes
- Whether the price covers travel
- What happens if the damage is worse than the pictures show
- What preparation is included
- How the colour is matched
Other services in Naseby
Naseby questions
Do I need to be at home?
Yes. The technician needs access to the room for the visit, at a time we agree with you.
Are you accredited?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Do the materials smell?
Expect a mild smell while we are working.
What happens next?
You get a fixed price and available dates. If we need another angle, we will ask.
Can you do more than one item on the same visit?
Yes. Combining jobs on one visit brings the cost down. Send pictures of everything you’d like done.
Why does my sealant keep splitting?
Something is moving. If it keeps happening, the support may need fixing.
It’s been repaired before. Can you still fix it?
In most cases. We remove the old repair before doing a new one, so mention it when you send photos.
How quickly can you book me in?
It depends on the time of year and where you are. We will offer you dates when we send your quote.
How the visit works
Expect a friendly, tidy visit. We agree the arrival time in advance, cover and mask the work area, and get on with the job, which normally takes around two hours. If we find something your photos didn’t show, we’ll explain it before carrying on.
- 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.
Before we arrive
- Make sure the room can be ventilated
- Keep a parking space free if you can
- Keep pets and children out of the room while we work
Get a quote
To get a price, send a couple of photos through our quote form or call us. We will tell you honestly whether it can be repaired.
Related advice
What affects the price in Naseby
Prices are worked out job by job. The main factors are:
- Doing more than one item at once
- The material and finish
- Unusual colours or finishes
- Where the damage is and how we get to it
We charge the same wherever you are, with no extra for Naseby. 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
Two or three clear pictures are generally enough. Try to include:
- The postcode, so we can plan the visit
- A wider photo showing the entire bath or shower
- What it’s made of, if you know
- A coin or ruler next to the damage for scale
If you’re in Naseby and want a price, the easiest route is pictures: one close up, one from further back, plus your postcode. You’ll get a fixed quote with dates to choose from.
Naseby and nearby
Naseby is about 6 miles south-west of Market Harborough, in Northamptonshire. Anywhere in NN6, we come to you. Naseby is one of 364 towns and villages in Northamptonshire where we work. Our jobs stretch from Naseby to Birmingham (38 miles away).
Our visits in NN6 are booked in the same way as anywhere else. Whether you live on High Street, School Lane and Church Street or anywhere nearby, a technician can come to you. We also travel to Cottesbrooke (3 miles south-east), Maidwell (4 miles east), Hollowell (4 miles south), Creaton (4 miles south) and Little Creaton (4 miles south). Larger places within reach include Northampton (11 miles south-east), Corby (14 miles north-east), Kettering (11 miles east), Wellingborough (14 miles south-east), Daventry (12 miles south-west) and Market Harborough (6 miles north-east).
Local landmarks in Naseby
Locally, our jobs take us to homes close to Naseby Church of England Primary Academy, The Royal Oak pub and Church of All Saints.
Repairs by material
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
Baths
Baths are resealed with water in them, to open the joint fully.
DIY repairs versus a professional job
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, then guarantee it for a year.
It’s tempting to reach for a kit, but the repairs we redo most frequently are DIY ones that have discoloured or lifted. Getting it right first time is generally cheaper.
Work for landlords and builders
We work for landlords, letting agents and housing providers in Naseby as well as householders. Repairing between tenancies keeps void periods short, and it normally costs far less than a refit.
We are used to working with agents and managing companies. Just send photos, the address and how to get access.
Is resealing worth it?
Resealing is routine maintenance. Leaving split or mouldy sealant lets water get behind the bath or tray, and that damage costs much more to fix. Rather than charging by the hour, we price the entire job up front. Damage, material and access decide it, and combining items on one visit brings it down.
Why choose Surface Doctor in Naseby
- Everything repaired in place
- CHAS, Constructionline and SafeContractor accredited
- Work done at your home or business
- One visit for most repairs
See our full price list.
About our accreditations · Every repair comes with a one-year guarantee.

