Greater London · England
Connaught Village New Build Mastic
New build mastic in Connaught Village from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Second-fix sealing on new plots
- Gaps opening as the house dries out and settles
- Gaps behind new kitchen upstands
About our new build mastic in Connaught Village
We carry out plot mastic and second-fix sealing for builders, and snagging reseals for new-home owners. Both get the same care over preparation since hurried prep is behind a lot of new-build failures. If you have gaps behind new kitchen upstands and shower seals failing in the first year or two, we can help, on bathrooms & en suites, skirting & floors and show homes alike.
London homes range from new-build flats to period conversions with new floors laid over old boards. Every joint between floor, skirting and threshold has to cope with some movement, in Connaught Village as anywhere.
A 12-month guarantee comes as standard.
- Location
- Connaught Village (W1U, W1H, W2)
- Wider area
- Greater London
- Guarantee
- One year on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
What we are called out for in Connaught Village
A new house holds a lot of water from the build, and it dries out over the first couple of years. Drying timber shrinks and pulls joints apart, and sealant that cannot keep up splits.
These are the problems we are asked about most:
- Skirting joints opening in the first winter
- Kitchen sealant that has pulled off the wall
- Joints pulling apart as timber shrinks
- Second-fix sealing on new plots
As a London address, Connaught Village can be tricky for parking: tell us about permits, visitor bays or off-street space when you book.
What your quote should include
- Which sealant they’ll use, and why
- How the colour is chosen
- When the joint can take water or movement
- Who turns up on the day
Why deal with it now?
DIY kits do not solve the main problems with new-build sealant: grit, unprimed surfaces and old layers underneath. Proper removal and preparation are what make it last. In a flat in Connaught Village, failed sealant seldom stays inside your own four walls: water from a shower or window joint can reach the flat below, and gaps in fire-stopping matter to everyone in the building.
Instead of a standard rate, we price the job in front of us: the amount of work, the old material and the access. The price is agreed before we begin.
Why us?
- Quality sealants from Arbo and Everbuild
- You choose the colour before work begins
- Colour picked to suit the job
- Rated 4.9 stars on Google
Your questions about new build mastic in Connaught Village
Is Connaught Village in your area for new build mastic?
Yes, Connaught Village is within the area we cover. Our work covers London and the South East. Just ring 0345 464 0079 or drop us an email with a few details of the job.
Is parking an issue for new build mastic in Connaught Village?
London parking needs a little planning, so let us know about permits, bays or a driveway when you book. The visit is then planned around what’s available.
Do you work for hotels and businesses?
Yes. We work in offices, washrooms, hotels and other commercial premises, as well as homes. We can talk about working times when we quote.
How do I get a quote for new build mastic in Connaught Village?
We do not publish prices, because the cost depends on the job: its size, the old material, access and the product needed. We agree the price before any work begins.
Is there a guarantee?
Yes. Every job comes with our one-year guarantee.
Will you leave a mess?
No. The area is protected while we work and cleaned up afterwards.
Do you take out the old sealant first?
Yes. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.
My new home is still under warranty. Should I contact you?
Start with your builder while their snagging or warranty period runs. If that doesn’t work out, we’re happy to quote with our one-year guarantee.
New homes and floors in Connaught Village
Many of London’s new homes are flats in bigger developments, where snags may need reporting through the developer or the managing agent. Compared with the north and west, the South East gets less rain, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
For new homes near London Paddington station, it’s worth checking the sealant early, while snags are still fresh.
Connaught Village is about 1 mile west of City of Westminster, in Greater London. Homes, rented property, offices and hotels in Connaught Village can book us for new build mastic, old or new, large or small. The work is guaranteed for a year. 764 places in Greater London are on our list, large and small.
Our applicators cover all of W1U, W1H and W2 for new build mastic. New build mastic is available to properties on Craven Road, Harbet Road and Edgware Road. You will find Connaught Village on the A40 and A402, which makes it straightforward to reach with everything needed for new build mastic. If you are just outside Connaught Village, we cover Hyde Park Estate (1 mile west), Tyburn (1 mile south-east), Paddington (1 mile north-west), City of Westminster (1 mile east) and Paddington Green (1 mile north-west). Further out, we also cover London (3 miles east), Shoreditch (4 miles east), Walthamstow (8 miles north-east), Hoxton (4 miles east), Whitechapel (4 miles east) and Hampstead (3 miles north).
Landmarks near Connaught Village
Around Connaught Village, our work takes us to homes and buildings near Hyde Park, North Westminster Community School and Duke Of Kendal pub. Also close by are International Community School (under half a mile north-west) and Royal Society of Medicine Library (0.8 miles east). For rail, the closest station is London Paddington station, roughly 0.5 miles west of the centre. A little further out are Fortius Clinic (0.6 miles east) and Montfichet's Tower (2.8 miles east). The countryside around Connaught Village includes The Long Water and Greville Place nature reserve.
What affects the cost of new build mastic
Call for a quick quote. The main things that affect it are:
- The type of sealant required
- Access and height
- The amount of work
- When we can work, for business premises
Homes and businesses are quoted the same way: the amount of work, the access and the products needed, plus any working-time requirements on site. Ask us for a quote and we’ll explain what it covers.
What to tell us for a quote
To help us quote quickly, let us know:
- What’s wrong with the joints now
- Photos by email, if that’s easy
- The address or postcode of the job
- If someone has resealed it before
Call for a quick quote, or email us if that’s easier. Tell us about the joints that need doing and we will explain what’s involved before giving you a price.
What we do, step by step
Good joint work is mostly preparation, and we do not rush it. Every joint is cleaned and dried before new material goes in. In total, it usually takes anything from a few hours to several days, depending on the number of plots. In a London area like Connaught Village, the main things to plan are parking and access: let us know about parking, the floor we will be working on and any lift or shared entrance.
- We look at why each joint failed, including any movement.
- Old sealant is cut out and the joints cleaned.
- We make sure the joints are dry and prime them if needed.
- 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
- Let us know about parking restrictions
- Clear the area around the work
- Let us know about earlier repairs to the joints
Getting a quote
Want a quote for new build mastic? Please call 0345 464 0079 or drop us an email with a few details. We’ll explain what we’d do and give you a clear price before we start.
Related advice
Can I do it myself?
If you’ve already had a go yourself, that is fine. We remove it and do the joint properly, so tell us about it when you ask for a quote.
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
How to look after the new joints
So the new joints stay in good condition:
- Record problems with dated pictures
- Don’t wait for the house to settle if water is getting through
- Report sealant problems to your builder during the snagging period
- Clean sealant with mild detergent, not abrasives
Keep pictures of the joints and any snagging correspondence with your builder. It’s useful if you need to raise other issues later.
A seal that splits early is often a sign of movement. Getting it resealed properly, and any movement checked, stops it recurring.
Landlords, agents and businesses in Connaught Village
In hotels, rooms out of use cost money, so we plan the work room by room. We have worked in hotels as well as homes and businesses.
Whether it’s one flat or a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.