Hampshire · England
New-build mastic & snagging in Little Somborne, Hampshire
Plot mastic for developers and snagging failed sealant in new homes for homes and businesses in Little Somborne and across Hampshire. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- New-build shower sealant that has already split
- Beads laid onto grit and dust from the build
- Plot mastic for developers ahead of handover
Your questions about new build mastic in Little Somborne
Is Little Somborne in your area for new build mastic?
Yes, Little Somborne is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or email us with a few details of the job, and we’ll give you a clear quote.
Is Little Somborne within the area you cover?
Yes, smaller places are covered as well as towns. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Can you quote for more than one area?
Yes. Just list everything you need and we’ll quote it together.
Can landlords and businesses book you?
Yes. As well as homeowners, we work for landlords, agents, businesses and hotels across Hampshire.
Will it make a mess?
No. We protect the surfaces around the joints, and we clear up the old sealant and our materials before we leave.
Can new sealant go on top of the old bead?
No. Fresh silicone doesn’t stick to the old layer, so sealing over the top fails quickly. We cut the old bead out completely.
Where do you work from?
We work from Crawley. We cover Little Somborne and the rest of Hampshire.
Do you guarantee your work?
Yes. Every job comes with our one-year guarantee.
New build mastic in Little Somborne, done properly
For builders and developers, we work through plots to the schedule you give us. Bathrooms, en suites, kitchens, frames and skirting are sealed ready for handover using the right product for each joint. We work on plot handovers, kitchens and windows & doors, and people most often call us about sealant that never bonded to the surface and cracked sealant around new window and door frames.
Somewhere as small as Little Somborne, new homes tend to be conversions, self-builds or a few houses rather than an estate. Each still needs its sealant and floor joints finished properly.
All our work is covered by a 12-month guarantee.
- Place
- Little Somborne (SO20)
- Region
- Hampshire
- Guarantee
- A year, on every job
- Quote
- A clear price before any work starts
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Quotes for new build mastic in Little Somborne
Jobs vary more than people expect. What affects the quote:
- Working hours on commercial sites
- Mould in or behind the old joints
- How much old sealant there is and how hard it is to remove
- Whether the work is at height
Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference, and we’ll explain the quote if you ask.
What to tell us for a quote
To help us quote quickly, let us know:
- How we’d reach the joints
- Any previous sealing or DIY work
- What the problem is, such as mould, gaps, leaks or cracking
- Photos by email, if that is easy
We do not publish a price list. Instead, your job gets its own clear quote. To arrange one, call 0345 464 0079 or drop us an email.
Towns and villages near Little Somborne
More services for Little Somborne
Should I try it myself first?
Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.
New homes and floors in Little Somborne
The South East is one of the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
For jobs in and around Little Somborne, choosing the right material for each joint is as important as a tidy finish. In and around Little Somborne, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
Little Somborne is about 6 miles west of Winchester, in Hampshire. Every kind of property in Little Somborne is covered for new build mastic. Every job comes with our 12-month guarantee. Across Hampshire, we cover 683 places, Little Somborne among them. We also work in Southampton, about 12 miles from Little Somborne.
Jobs for new build mastic in SO20 is quoted and booked the same way as anywhere else. Whether your property is on Chalk Hill and Somborne Park Road or anywhere close by, our applicators can take on the job. We also cover the places around Little Somborne: Up Somborne (1 mile east), Ashley (1 mile south), King's Somborne (2 miles south-west), Lower Slackstead (5 miles south) and Braishfield (5 miles south). Larger places within reach include Winchester (6 miles east), Eastleigh (10 miles south-east), Andover (8 miles north), Totton (12 miles south), Chandler's Ford (8 miles south) and Hedge End (14 miles south-east).
Landmarks near Little Somborne
Other landmarks nearby include Royal Hampshire County Hospital (5.6 miles east).
What we cannot put right
A few problems are outside what sealant work can do:
- Cracked trays, tiles or worktops
- Deciding who is responsible under a builder’s warranty
- Settlement cracks that need a surveyor
If you’re not sure, just phone 0345 464 0079 or send us an email and we will give you a straight answer before booking.
Surfaces we seal
- Skirting & floors
- Plot handovers
- Windows & doors
- Kitchens
- Bathrooms & en suites
- Show homes
What happens if it’s left?
For developers, getting the sealant right first time saves return visits. Every return visit for a failed seal takes time. Around Little Somborne, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, any mould to treat, and whether the work is at height. Your quote takes all of that into account.
Why Little Somborne customers choose us
- A choice of colours where the product allows
- Neat joints and a tidy finish
- 20+ years of sealant experience
- 180+ five-star Google reviews
What we do, step by step
There is not much for you to do on the day. Point us to the joints and we will get on with it. The work itself takes a few hours in a single home from start to finish. For a village or hamlet like Little Somborne, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- Each joint is checked for movement before any work starts.
- Old sealant is cut out and the joints cleaned.
- Joints are dried and primed where the product calls for it.
- Baths are filled with water, then the new sealant is applied.
- We check every joint and leave you with the cure times.
Preparing for the visit
- Keep children and pets away from the work area
- Mention any sign-in or site rules at work premises
- Tell us about any previous sealing or DIY attempts
Ask for a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is.
Related advice
Different surfaces, different methods
Windows and doors
On new builds, external frame sealant can be patchy. We reseal it with a weatherproof, flexible sealant.
Plot handovers
We work through plots to your schedule, sealing each room ready for handover. Each joint is cleaned and primed where needed.
Landlords, agents and businesses in Little Somborne
Housing providers, facilities teams and property managers book us too. We can quote a run of properties together.
Letting agents often deal with us directly. Tell us the address, the job and how access works and we’ll give you a quote.