Sealant specialists in Putney
Looking for commercial sealant contractors in Putney? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.
- Mouldy silicone around WCs, urinals and vanity tops
- Earlier reseals applied straight onto the failed bead
- Leaks that seem to come through a sealant line
Commercial sealant contractors in Putney
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Building owners, agents and FMs in Putney
Building owners and managing agents use us on sealant work across single buildings or whole portfolios around Putney. Several sites can go on one quote, so there’s one set of paperwork to deal with.
We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Sites in Putney can sit alongside others in a wider programme.
Commercial sealant contractors for commercial buildings in Putney
Commercial occupiers rarely want a floor out of action for sealant work. Tell us your site hours and access windows and we’ll plan around them; phasing keeps some washrooms, kitchens or entrances available while others are done. That applies whether the building is an office, a shop, a hotel, a college or a care home. Site teams most often ask us about sanitary sealant that has gone black and patchy and gaps behind commercial kitchen worktops and sinks, on movement joints in walls and floors, external facade joints and kitchen worktops and splashbacks. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Putney is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.
On a typical commercial building in Putney, the joints that fail first are the hardest-worked ones: south-facing perimeters, entrance thresholds and busy washrooms.
In London, most commercial sealant work happens in buildings that stay open: offices with staff at their desks, shops trading below flats and receptions that can’t be roped off for long. Work is split into zones agreed with the building or facilities manager, so the premises keep working around us, and where a brand finish matters, the sealant colour is agreed first.
Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.
- Where
- Putney (SW15, SW19, SW13)
- Region
- Greater London
- Cover
- A 12-month guarantee
- Price
- A fixed quote before we start
- Call
- 01277 525 020
- Last updated
- 3 November 2026
Places near Putney
Other services in Putney
Our process
When we get to site, we report to your site contact and complete whatever induction the building runs. Everything around the joints gets protected before any cutting starts, with the work itself usually taking anything from part of a day on a short run of joints to several weeks on a large phased package. In Putney, most buildings stay in use during the work, so we agree zones and timings with the building or facilities manager. Phased work keeps the rest of the building in use.
- Send details through our quote form, or ask for a site visit.
- The cause is diagnosed and the scope priced as a fixed quote.
- Work is phased around your occupiers where areas need to stay in use.
- Every failed bead is removed rather than covered.
- A suitable product for each joint goes in at the right depth and is tooled.
- A final walk-round, then the 12-month guarantee applies.
Getting the site ready
- Have the specification and drawings to hand
- For older buildings, check the asbestos register before work
- Flag any permit to work we will need
Quotes
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photographs and a few notes.
Read more
Honest limits
Honesty saves time and money. Fresh joints won’t solve:
- Misted, cracked or failed glazing units (a glazier’s job)
- A dripping trap, valve or pipe behind a fitting
- Old mastic that tests positive for asbestos
If you’re not sure, just give us a call on 01277 525 020 or send details through our quote form and we’ll give you a straight answer before you book.
What we seal
- Window and door perimeters
- Movement joints in walls and floors
- Washrooms and tea points
- Floor and threshold joints
- Kitchen worktops and splashbacks
- External facade joints
Why it’s worth doing now in Putney
A failed seal around a window, worktop or panel doesn’t mean the element itself has to go. In many cases the element is fine and only the seal around it has given up. Resealing usually costs far less than renewal, though we’ll tell you honestly if the element itself is the problem. In Putney, each extra visit means more notices, permits and disruption, so a proper job first time, with the old sealant fully removed, is worth it.
Quantities, awkward access and phased working all shape the price. Site requirements like inductions and permits play a part as well.
Why us?
- A Constructionline member, so easy to vet
- Fully insured, including public liability cover
- One number for every site we cover
- Health and safety: CHAS accredited
See what affects the cost or our accreditations and insurance.
Questions about Putney
Can you cope with the access rules in a London building?
Yes, most London buildings have access rules of some kind, and we plan around them. Send the building rules and access times with your enquiry. All of Greater London is inside the ULEZ, and our planning allows for it
Is Hurlingham Business Park, near Putney, within your area?
Yes. Our area takes in Putney and its surroundings, with estates and business parks such as Hurlingham Business Park included. Photos and a short description are enough for a first look.
Can you handle sealant work across several sites?
Yes, we can. Send a list of addresses and what’s needed at each, and we will put together a fixed quote and a sensible order of work.
Which sealant will you use?
The specification comes first, if there is one. If there isn’t one, it comes down to the joint: its movement, its surfaces and what it has to cope with.
What about asbestos in old mastic?
On older buildings, our first request is the asbestos survey. Managing asbestos is the dutyholder’s responsibility.
Can you follow the specification on our project?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.
Is your work guaranteed?
Our workmanship is guaranteed for 12 months. We are fully insured for public liability as well.
Doing it in-house
The visible bead is only part of the job. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.
For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.
Sealant on show in Putney’s commercial buildings
Less than 3 miles from Putney there are at least three named estates and business parks. Each new occupier on a park like these tends to refit, from reception to staff kitchen. Contractor rules in London buildings can be strict, with inductions, permits and timed loading all normal. We plan around them and agree phasing so tenants and clients aren’t disrupted.
If you run an office at a site such as Hurlingham Business Park, 1.2 miles to the east of Putney, the sealant at reception desks, tea points and frames ages with each fit-out. Shopping centres and retail parks such as Kew Retail Park, 2.7 miles to the north-west of Putney, see a steady turnover of shop fits, each leaving joints where colour and finish matter. Premises within reach of Putney station, less than half a mile east of Putney, often have busy frontages where joints are seen by everyone passing.
Putney is about 1 mile south-west of Fulham, in Greater London. Commercial clients in Putney can call on us for sealant joints. Putney is one of 764 places we cover in Greater London for sealant joints. London is covered too, around 6 miles from Putney.
We cover the SW15, SW19 and SW13 postcode districts. We cover commercial and managed buildings on Putney High Street, Upper Richmond Road and Spencer Walk. With the A3 and B306 nearby, Putney is straightforward for us to reach. We also cover Roehampton (1 mile south-west), Barnes (1 mile north-west), Fulham (1 mile north-east), Mortlake (2 miles west) and Wimbledon Park (2 miles south) for sealant joints. Further afield, our area takes in London (6 miles north-east), City of Westminster (5 miles north-east), Marylebone (5 miles north-east), Kensington (3 miles north), St Pancras (6 miles north-east) and Shoreditch (8 miles north-east).
Around Putney
Recent enquiries here include premises near Putney School of Art and Design, Bishops Park and The Railway pub and the streets around them. There’s a railway station in Putney itself: Putney station. A little further out are Putney Exchange (less than half a mile east) and Antique Breadboard Museum (under half a mile north-east). Green spaces nearby include Henman Hill and Battersea Park Lake.
How the job changes by surface
Movement joints in walls and floors
Brickwork, blockwork and floor slabs all have movement joints that need a flexible seal. Failed seals let grit and water in, and the edges start to suffer. The joints are resealed using a sealant matched to the movement and any traffic.
Fire-rated seals where specified
Fire-rated sealant is only one type of fire-stopping product. Other products, such as collars, wraps and batts, are specified for different services, so we’ll flag it if the detail needs a different product.