Roehampton construction mastic
Work needed on a mastic package in Roehampton? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- Missed perimeter joints on a new elevation
- Existing joints on a refurb that need cutting out and resealing
- Snag items on joints that need redoing before handover
Need construction mastic in Roehampton?
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
What the job involves on each surface
Internal decorators’ caulk
Caulking is often done in a hurry by whoever’s on site. A neat, consistent caulk line makes the decorators’ job quicker.
Kitchens and utility areas
Kitchen joints are sealed after fitting and before final clean. The sealant is a kitchen-grade product and hygienic or food-safe grades wherever food contact is possible.
Construction mastic for commercial buildings in Roehampton
Since 2005 we’ve worked alongside main contractors, developers and fit-out firms. Quantities come off the drawings, the sequence is agreed with the site manager and the work follows the trades. To price a package in Roehampton, send drawings and the specification through our quote form. If you have external joints sealed in damp or cold conditions that are now failing and bath and shower joints scraped during the final clean, we can put it right, on internal decorators’ caulk, cladding and panel joints and sanitary and kitchen joints alike. Most enquiries from Roehampton start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.
Around Roehampton, as across London, much of the work is refurbishing existing buildings as well as building new ones. New frames, overcladding and fit-outs all end in perimeter and facade joints, frequently with occupants close by.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.
- Where
- Roehampton (SW15, SW13)
- Region
- Greater London
- Cover
- 12 months on our workmanship
- Quote
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Common problems we fix in Roehampton
Wide, tapered or inconsistent gaps around frames are a common problem. Every product has limits on how wide a joint it can bridge, so gaps outside that range need sorting by the installer first. Better to raise it at the start than seal a joint that’s bound to fail.
Any of the following is a good reason to get the joints checked over:
- Missed perimeter joints on a new elevation
- Sanitary sealant damaged by following trades
- Inconsistent sealant finishes from plot to plot
- Failed sealant in an existing building being refurbished
Hospital estates such as Queen Mary's Hospital, under half a mile west of Roehampton, tend to grow and change in phases, often next to occupied wards, so facade and perimeter sealing has to fit the estates team’s plan.
What to look for in a quote
- Which product they’ll use, and why it suits the joint
- Will CSCS-carded applicators be on site?
- Their public liability cover
- Their plan for phasing and protecting the area
Also near Roehampton
What else we do in Roehampton
Roehampton: questions and answers
Is a hospital such as Queen Mary's Hospital somewhere you can work?
Yes. We work in healthcare settings as well as offices and schools. Each area is agreed with the ward or department and the estates team in advance.
Is Chartwell Business Park, near Roehampton, within your area?
Yes. Our area takes in Roehampton and its surroundings, with estates and business parks such as Chartwell Business Park included. To start, just call 01277 525 020 or send photos by email with the unit, the joints involved and your access times.
Can you seal external joints in wet or cold weather?
Outside, the joint has to be dry and the temperature within the product’s limits. Frosty or damp mornings can hold up external sealing so we usually switch to internal work when that happens.
When can the area be used after sealing?
We will confirm how long the chosen product needs to cure, and flag anything to keep off until it has cured.
How long does a job like this take?
The duration is planned around your programme and the access we are given. We’ll give you an estimate of time on site when we quote.
Can the building stay open while you work?
In the majority of cases, yes. Phased work can be planned so areas stay in use.
Do you take on small jobs?
Whatever the size, the process is the same: details, then a fixed price, then sealing, then a 12-month guarantee.
Owners, agents and contractors
Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.
If you look after buildings for someone else, clear figures and clear communication matter. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.
Leave it or put it right?
Clearing snags piecemeal is tempting when handover is close. But one planned snagging pass through each area normally clears more for less disruption, and avoids repeated visits. Snagging can be priced as a separate stage. Access in London is hard enough to arrange once, so it makes sense to deal with every failing joint while access is in place.
A quote for mastic packages depends on quantities, condition and access, and any specification that applies. Ask us for a fixed quote.
What you get with us
- Products installed to the manufacturer’s instructions
- Standard and matched colours in many product ranges
- Colours confirmed for the specified product
- Constructionline member
See our cost guide and our accreditations.
New build and refits around Roehampton
The ULEZ covers the whole of Greater London, Roehampton included, so site vehicles need to meet its standards or pay the daily charge. Deliveries are booked and storage is tight, so mastic materials come in as needed. A 2-mile radius around Roehampton takes in several hotels. Hotel schemes tend to have fixed reopening dates, so the mastic is programmed tightly with the other trades.
For contractors refurbishing units at places like Chartwell Business Park, which lies east of Roehampton, the mastic covers cladding panels, roller-door and window perimeters. Further education sites such as South Thames College Wandsworth Campus (to the east of Roehampton) are extended and refurbished from time to time, with mastic often programmed into the summer break.
Roehampton is about 2 miles south-west of Fulham, in Greater London. We cover Roehampton and the rest of Greater London, with the same fixed quotes and 12-month guarantee as everywhere else. Roehampton is one of 764 places we cover in Greater London. We also cover London, some 7 miles away.
Work on mastic packages is covered throughout SW15 and SW13. Streets here include Rodway Road, Cortis Road and Torwood Road. Sites close to Roehampton are covered too, including Putney (1 mile north-east), Barnes (1 mile north), Mortlake (1 mile north-west), East Sheen (1 mile north-west) and Putney Vale (2 miles south-west). A short drive away, we cover London (7 miles north-east), City of Westminster (5 miles north-east), Marylebone (6 miles north-east), Kensington (3 miles north-east), St Pancras (7 miles north-east) and Shoreditch (8 miles north-east).
What’s near Roehampton
Around Roehampton, our work takes us to commercial buildings near King's Head pub, The Falcons School for Girls and ARK Putney Academy, among other places. For rail, the closest station is Barnes station, roughly 0.8 miles north of the centre. Well-known places in the area include Queen Mary's Hospital (under half a mile west) and Putney Exchange (1 mile north-east). Green spaces nearby include Kew Gardens Lake and Duke's Hollow.
Quoting for work in Roehampton
The price varies from site to site. Expect it to depend on:
- Removal of failed or old sealant
- The product specified
- Site requirements such as inductions and permits
- The total length or number of joints
Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits.
What to include in your enquiry
The more we know, the firmer the quote. Helpful details to send:
- Approximate linear metres or a joint schedule
- Specification clauses that apply
- Your programme or deadline
- What the building is and how it’s used
If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photos and a few notes.
Diagnose, treat, sign off
The first thing on site is a walk round with your contact, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. Most London premises stay occupied while we are on site, so zones and timings are agreed with whoever manages the building. Phased work keeps the rest of the building in use.
- We walk the site or review drawings to understand the package.
- You receive a fixed quote covering scope, products and sequence.
- Paperwork is agreed and applicators are inducted on site.
- Sealing follows the programme as areas are released.
- Problems we find, such as oversized gaps, are raised right away.
- The package is closed out, snags cleared and backed by our 12-month guarantee.
What we need from you
- Send your site hours and access windows
- Tell staff and tenants when we will be in
- Agree which areas must stay open
Ask for a quote
A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or call 01277 525 020 or send details through our quote form to discuss it first.