Hampshire · England
Regrouting in Blackhill, Hampshire
Raking out old, cracked or stained grout and regrouting tiled walls and floors in Blackhill, with a one-year guarantee on every job. Call for a quick quote.
- Old grout in a dated colour
- Grout that’s cracking and breaking up
- Grout that makes sound tiles look old
What the job involves on each surface
Kitchen splashbacks
The grout by the hob and sink takes most of the mess. We renew the grout and the worktop sealant.
Bathroom floors
Floor grout takes foot traffic as well as water. It gets worn and dirty.
About our regrouting in Blackhill
We take the old grout out to a consistent depth, taking care not to chip the tile edges. The joints are then vacuumed, regrouted and cleaned off, and the corners get fresh silicone. If you are dealing with splashback grout that has darkened and grout that stays dark however much it’s cleaned, we can help.
Being in a small place like Blackhill makes no difference to the job itself: it just means planning the journey and access beforehand. Once we are there, the bathroom or kitchen gets the same care as anywhere else.
All of our work is guaranteed for twelve months.

- Location
- Blackhill (SO51)
- Wider area
- Hampshire
- Cover
- A year, on every job
- Quote
- A clear price before work begins
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Can I do it myself?
If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
Signs you need regrouting in Blackhill
Poor ventilation keeps grout damp, giving mould a place to grow. When black spots keep returning, the mould has usually got into the grout.
Signs it’s time to call us include:
- Crumbling grout between the tiles
- Floor grout that has worn and darkened
- Good tiles let down by tired grout
- Kitchen splashback grout stained by grease
Managing a site like Wellow School? Then washroom and kitchen sealant there needs the same care as at home, and schools and businesses are part of our work as well as homes.
Comparing quotes
- What preparation is included
- What the cure time is
- Whether you can choose the colour
- What happens if they find a problem under the old sealant
What affects the quote in Blackhill
For a quick quote, just ask. The main things that affect it are:
- Working hours on commercial sites
- The type of sealant required
- Mould in or behind the old joints
- Whether the work is at height
Doing several joints on one visit is usually more efficient than separate visits. We will give you a clear price for the lot.
Helping us quote
What to tell us when you ask for a quote:
- Whether it’s a home or a business
- What the problem is, such as mould, gaps, leaks or cracking
- Where the job is, and your postcode
- Any previous sealing or DIY work
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we’ll explain what’s involved and give you a clear quote.
What sealant work cannot fix
Some problems need a builder, plumber or other trade rather than us:
- Loose tiles, which need refixing first
- Tiles that are chipped or split
- A leaking wet room membrane
If in doubt, ring 0345 464 0079 or email us and we’ll say what we think.
What we seal
- Kitchen splashbacks
- Bathroom wall tiles
- Bathroom floors
- Shower walls
- Tiled floors
- Wet rooms
Work for landlords, hotels and businesses
For anyone letting property in or around Blackhill, several properties can go on one quote. Just tell us the addresses and what each one needs, and pictures by email help.
Landlords and letting agents in Blackhill can book us as well as householders. Resealing between tenancies keeps a property looking cared for.
What happens on the day
At the end, we look at the finished work together and explain the cure time. The visit itself generally takes anything from a few hours to a full day, depending on the area, depending on how much there is to do. In a small place like Blackhill, access is usually the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- We check the tiles for any that are hollow or loose.
- We rake out the grout evenly, protecting the tile edges.
- We vacuum the joints so the new grout bonds.
- New grout is pressed into the joints and the tiles are cleaned.
- Silicone goes into the corners and along the edges.
Getting ready for the visit
- On commercial sites, let us know about site rules
- Mention any leaks or damp you’ve noticed
- Where the joints are inside, avoid wetting them before we arrive
Ask for a quote
Quotes start with a quick conversation. Describe the problem, the location and the size of the job. When it suits you, call 0345 464 0079 or drop us an email.
Advice
FAQs for Blackhill
Is Blackhill in your area for regrouting?
Yes, Blackhill is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or drop us an email with a few details of the job.
Will you come out to Blackhill?
Yes, we do. Our work covers London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.
Can you quote for more than one area?
Yes. Just list everything you need.
Where is Mr Mastic based?
Our base is in Crawley, and we work across South East England, London and Scotland.
Do you work for hotels and businesses?
Yes. Commercial and hotel work is a large part of what we do. We can talk about working times when we quote.
Is regrouting a chance to pick a new grout colour?
It can. With the old grout removed, the new colour fills the whole joint rather than sitting on top.
What information do you need?
The location, the problem and the rough size of the job. If you can, email a few photos.
What sealant do you use?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.
Regrouting around Blackhill
Most of the South East has hard water, which leaves limescale on sealant, grout and fittings.
For landlords with property near Romsey station, a regrout while the flat is empty is quicker than working around a tenant.
Blackhill is about 4 miles north-west of Totton, in Hampshire. For regrouting in and around Blackhill, please phone 0345 464 0079 or send us an email for a quick quote. We are based in Crawley and cover Hampshire. Blackhill is one of 683 towns and villages in Hampshire we cover for regrouting. Our Southampton page covers work nearby.
We work across SO51 for regrouting and the streets around it. If you’re just outside Blackhill, we cover East Wellow (1 mile north-east), Canada (1 mile west), West Wellow (1 mile north-west), Wigley (2 miles south-east) and Newbridge (2 miles south). Larger places within reach include Winchester (13 miles north-east), Eastleigh (10 miles east), Totton (4 miles south-east), Chandler's Ford (8 miles east), Hedge End (12 miles east) and Lymington (14 miles south).
What’s near Blackhill
In Blackhill, that means homes and buildings near Rockingham Arms and Embley and the streets around them. Blackhill’s nearest station is Romsey station, about 4 miles north-east of the centre. Nearby you will also find Tatchbury Mount Hospital (2.9 miles south-east) and King Johns House (3.7 miles north-east). Green spaces nearby include Copythorne Common.
