West Sussex · England
Pickhurst New Build Mastic
Our applicators work in Pickhurst on plot mastic for developers and snagging failed sealant in new homes. Old material cut out, joints cleaned and sealed neatly and a 12-month guarantee.
- Gaps behind new kitchen upstands
- Sealant that never bonded to the surface
- Plot mastic for developers ahead of handover
New build mastic in Pickhurst, done properly
A new house keeps drying out and settling for its first couple of years. Timber dries and shrinks, and baths and trays settle, and sealant applied in a hurry at handover can split. If you’re dealing with gaps between new skirting and floors and gaps behind new kitchen upstands, we can put it right, whatever the surface.
For a small place like Pickhurst, the journey and access are planned in advance, and the work itself is the same as on any site.
A 12-month guarantee comes with the work, just as it does everywhere we cover.
- Location
- Pickhurst (RH20)
- Wider area
- West Sussex
- Guarantee
- One year on every job
- Quote
- Quoted before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
DIY sealant or a professional job?
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.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions.
What affects the cost of new build mastic
We quote each job individually. This is what makes a difference:
- How much old sealant there is and how hard it is to remove
- Any working-time requirements on site
- Mould in or behind the old joints
- How easy the joints are to reach
Homes and businesses are quoted the same way: the amount of work, how we reach it and what it needs, plus any working-time requirements on site. Ask us for a quote and we’ll explain what it covers.
Helping us quote
Before you ask for a quote, have a think about:
- Access, such as stairs, a lift or height
- The rough size of the job
- The problem you’ve noticed
- Whether it’s a home or a business
Need a quote? Please call 0345 464 0079 or send us an email and tell us about the job. You’ll know what we plan to do, and what it will cost, before any work begins.
Common questions in Pickhurst
Can you help a landlord with a rental near Pulborough station?
Yes, we work for landlords and letting agents. You can phone 0345 464 0079 or drop us an email with the address and a few details, and we will give you a fixed price before work begins.
Do you cover Pickhurst for new build mastic?
Yes, Pickhurst is within the area we cover. Our work covers London and the South East. You can call 0345 464 0079 or drop us an email and tell us what needs doing, and we will give you a clear price.
Can you work from my snagging list?
Yes. Send us the sealant items on the list, with pictures if you can and we’ll give you a quote. We will flag anything that needs another trade.
Will the old sealant be removed?
Yes. All of the old material is cut out and the joint cleaned before resealing.
Will you just run a new bead over the existing one?
No. Sealing over old sealant looks fine for a few weeks, then lifts. All the old sealant comes out before any work starts.
Do you work for hotels and businesses?
Yes. We have worked for hotels, offices and other businesses.
Is it normal for sealant to crack in a new home?
There are usually two causes: movement as the house dries and settles, and sealant laid onto dust without primer. Cutting it out and resealing properly fixes both.
How do I get a quote for new build mastic in Pickhurst?
The cost depends on the size of the job, access and how much old sealant has to come out. Ask us for a quote.
What sealant work cannot fix
Some problems need a builder, plumber or other trade rather than us:
- Baths and trays that move too much for sealant to cope with
- Cracking that points to a structural problem
- Disputes or warranty claims with your builder
Not sure which it is? You can ring 0345 464 0079 or send us an email and we’ll tell you honestly.
Joints and surfaces we work on
- Windows & doors
- Skirting & floors
- Bathrooms & en suites
- Show homes
- Kitchens
- Plot handovers
How to look after the new joints
Good habits help new joints last longer. A few tips:
- Use the extractor fan every time you shower
- Clean sealant with mild detergent, not abrasives
- Get a leaking seal dealt with right away
- Wait for the cure time before using a resealed shower
Keep the bathroom ventilated, especially in the first year. Run the fan or open a window after bathing so moisture does not sit on the sealant.
Early snagging is easier snagging. Left alone, a small crack can become a leak in a busy bathroom.
Towns and villages near Pickhurst
More services for Pickhurst
What we are called out for in Pickhurst
Fresh sealant can be knocked or cut by trades finishing off. If it’s disturbed before curing, the joint can be left weak.
These are the problems we are asked about most:
- Joints pulling apart as timber shrinks
- Beads laid onto grit and dust from the build
- Shower seals failing in the first year or two
- Cracked sealant around new window and door frames
Around Pickhurst, as everywhere, new build mastic is only as good as the preparation behind it.
What your quote should include
- When the joint can take water or movement
- The length of the guarantee
- What insurance they hold
- Which sealant they’ll use, and why
What happens on the day
When we arrive, we look over the joints with you first, so you know exactly what we are doing. We protect the surfaces around the joints before any work starts. The work usually takes a few hours in a single home. In a small place like Pickhurst, access is generally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- 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.
- The finished joints are checked and the cure times given.
Getting ready for the visit
- Plan for the work area to be out of bounds to pets and children
- Let us know if you’ve seen damp or leaks
- Mention any parking rules near the property
Get a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and email photos if that is easy.
Read more
What happens if it’s left?
It often makes sense to do all the sealant items on a snagging list together. It’s one visit, one quote and one set of cure times for the lot. In a small place like Pickhurst, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you’re not sure whether it needs doing, phone 0345 464 0079 or email us for an honest opinion and a quote.
Why choose Mr Mastic in Pickhurst
- A sealant colour to suit the surroundings
- We leave the area clean and tidy
- Experience in homes, commercial sites and hotels
- 4.9 on Google from 180+ five-star reviews
Take a look at our cost guide and our reviews.
New homes and floors in Pickhurst
Compared with the north and west, the South East gets less rain, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
For new homes near Pulborough station, it’s worth checking the sealant early, while snags are still fresh.
Pickhurst is about 11 miles south-west of Horsham, in West Sussex. For new build mastic in and around Pickhurst, please phone 0345 464 0079 or email us for a quick quote. We’re based in Crawley and cover West Sussex, Pickhurst included. Pickhurst is one of 371 towns and villages in West Sussex where we work for new build mastic. Crawley is on our list too, around 17 miles away.
Every address in RH20 is within our area for new build mastic. We also cover the places around Pickhurst: Pulborough (1 mile south-east), Bedham (2 miles west), Hardham (2 miles south), Fittleworth (2 miles south-west) and Lower Horncroft (3 miles south-west). Further out, we also cover Horsham (11 miles north-east), Worthing (12 miles south-east), Bognor Regis (15 miles south-west), Chichester (15 miles south-west), Littlehampton (11 miles south) and Shoreham-by-Sea (15 miles south-east).
Around Pickhurst
The nearest railway station is Pulborough station, roughly 1.4 miles south of the centre. Well-known places in the area include Coates Castle (3.6 miles south-west). Not far away are The Mens.