The Mastic Doctor team standing beside their branded vans outside an office building
Greater London · England

Mastic contractors in Putney Vale

Need construction mastic in Putney Vale? It’s simple: send details, get a quote, we seal, guaranteed.

  • Window and door perimeters that won’t pass inspection
  • Caulk cracking where joints are moving more than expected
  • Bath and shower joints scraped during the final clean
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
Fully insured: £5m PL

Need construction mastic in Putney Vale?

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Construction mastic for commercial buildings in Putney Vale

Since 2005 we’ve worked alongside main contractors, developers and fit-out firms. We price from drawings and the specification, agree the sequence with the site team and seal as areas are released. To price a package in Putney Vale, send drawings and the specification through our quote form. If you’re dealing with a long mastic snag list close to completion and new external sealant already peeling away, we can help, on window and door perimeters, floor and skirting junctions and internal decorators’ caulk alike. Most enquiries from Putney Vale start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.

Construction in a London area such as Putney Vale means working on constrained sites: limited storage, booked deliveries and access shared with other trades. We fit around the programme, sealing each elevation or floor as other trades hand over.

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.

The Mastic Doctor team beside their liveried vans in front of an office building
Where
Putney Vale (SW15, KT2, SW19)
Wider area
Greater London
Cover
A 12-month guarantee
Price
Fixed quote, scope in writing
Call
01277 525 020
Updated
3 November 2026

Surface by surface

Kitchens and utility areas

Commercial kitchens often need hygienic or food-safe sealants. Joints are sealed smooth so they’re easy to clean.

Snagging before handover

Snags usually come from damage by following trades, missed joints or poor earlier work. We price snagging as part of the package or as a separate visit.

On site: what to expect

Working in a building that stays open takes some planning. The work area is signed and kept contained, with routes through the building left open and move on in phases so staff and visitors can carry on around us. All of Greater London is in the ULEZ, and kerbside space in Putney Vale can be scarce. If there’s a loading bay, a car park or a permit we can use, tell us when you send details.

  1. We price from the drawings, specification and programme you send.
  2. A fixed quote sets out the scope, the products and the sequence.
  3. You tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we confirm it with the quote.
  4. We seal each plot or floor as it’s released to us.
  5. Each joint is prepared, backed to depth and sealed in the product the specification names.
  6. Snags are cleared before handover and completed areas carry our 12-month guarantee.

What we need from you

  • Tell us your opening times and when work is allowed
  • Have the specification and drawings to hand
  • Arrange parking or a loading space

Getting a fixed quote

A handful of photographs and a postcode is the fastest way to a quote. Send them through the quote form, or call 01277 525 020 or email us if you’d rather talk the job through.

Get a quick quote

Related advice

What we’re called out for in Putney Vale

Wide, tapered or inconsistent gaps around frames are a common problem. Sealant has a range of joint widths it can cope with. Better to raise it at the start than seal a joint that’s bound to fail.

If one of these sounds familiar, it’s time for a closer look:

  • Frame gaps too wide for sealant alone
  • Mastic snags holding up handover
  • Missed perimeter joints on a new elevation
  • Different trades sealing to different standards

Units on estates such as Rainbow Industrial Estate (2 miles south of Putney Vale) tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal.

What your quote should include

  • How they’ll work around occupants
  • How the existing material will be dealt with
  • Whether primer will be used where the manufacturer specifies it
  • How joint depth will be controlled

How to choose a sealant contractor

Building and refurbishing in Putney Vale

As part of Greater London, Putney Vale is inside the ULEZ, which applies to every van on site. Add booked deliveries and tight storage, and the mastic package needs planning with the site team. The area within 2 miles of Putney Vale holds several hotels. Hotel refurbishments often run to tight programmes between busy periods, and perimeter and sanitary sealant has to keep up.

For contractors on a campus like Kingston University Roehampton Vale Campus (less than half a mile north of Putney Vale), facade and perimeter sealing has to fit around students and term dates. Projects at colleges like Wimbledon College of Arts (to the south-east of Putney Vale) tend to run to term dates, so the mastic is planned tightly.

Putney Vale is about 2 miles north-west of Wimbledon, in Greater London. Looking for construction mastic in Putney Vale? We can help. Putney Vale is one of 764 places we cover in Greater London. For work in that direction, see our London page (8 miles or so).

If you need construction mastic in SW15, KT2 and SW19, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Streets here include Stag Lane, Friars Avenue and Kingston Road. With the A308 nearby, Putney Vale is easy to get to with materials and equipment. Sites close to Putney Vale are covered too, including Kingston Vale (1 mile south), Coombe Hill (1 mile west), Coombe (1 mile south-west), Crooked Billet (1 mile south-east) and Copse Hill (1 mile south-east). Nearby towns on our patch include London (8 miles north-east), City of Westminster (7 miles north-east), Marylebone (7 miles north-east), Kensington (5 miles north-east), St Pancras (9 miles north-east) and Shoreditch (10 miles north-east).

What’s near Putney Vale

Around Putney Vale, our work takes us to commercial buildings near Robin Hood Primary School, Duke of Cambridge pub and Wimbledon Common and the streets around them. The closest station to Putney Vale is Raynes Park station, about 2 miles south-east of the centre. Other landmarks nearby include Wimbledon Windmill Museum (0.8 miles east) and Putney Exchange (2.5 miles north-east). Open spaces near Putney Vale include Kew Gardens Lake and Fishpond Wood and Beverley Meads.

Map of Putney Vale © OpenStreetMap contributors

What sealant work can’t fix

Before quoting, we check that sealant is the right answer. It won’t put right:

  • Joint design decisions that belong to the architect or engineer
  • Deciding which fire-stopping product a penetration needs
  • Frame gaps too wide for sealant, which the installer needs to correct

If you’re not sure, just speak to us on 01277 525 020 or email the details over and we’ll give you a straight answer.

Joints and surfaces we work on

  • Sanitary and kitchen joints
  • Floor and skirting junctions
  • Window and door perimeters
  • Internal decorators’ caulk
  • Cladding and panel joints
  • Brick and block movement joints

What sets the cost

The price varies from site to site. It mainly depends on:

  • Any access equipment needed
  • The product specified
  • Whether old sealant has to be cut out first
  • Whether the work must be split into stages

Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well.

What to include in your enquiry

The more we know, the firmer the quote. When you get in touch, include:

  • Access details, including height
  • Where the site is, with the postcode
  • Any specification or named product
  • Whether the building will be occupied during the work

Need a figure for a tender or a budget? We’ll quote against your scope and drawings you can plan around. If you have questions first, call the office on 01277 525 020 or send details through our quote form.

FAQs: Putney Vale

Do you take on work at healthcare sites like New Victoria Hospital?

Yes, hospitals are one of the sectors we cover. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Can you work around term dates at a campus such as Kingston University Roehampton Vale Campus?

Yes. We plan campus work around teaching, exams and residence turnarounds. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.

Do you guarantee new-build sealant work?

Each package is signed off with a 12-month workmanship guarantee. Damage by others after we have finished isn’t covered.

How do you choose the sealant?

If the job is specified, we follow the specification. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.

What hours do you work?

Mention the site’s hours and access windows in your enquiry, and we’ll plan around them. Our office runs Monday to Friday, 8am until 5pm.

Can you work to our specification?

The specification decides the product, and we will raise it if something in it doesn’t suit the joint. Product standards such as BS EN 15651 are often named in specifications.

Do you cover Putney Vale?

Yes. We cover Putney Vale, and the simplest way to start is to ring 01277 525 020 or email drawings and photos.

After the work

A few simple habits keep the new joints working:

  • Plan external elevations with the weather in mind
  • Brief the final clean team to avoid blades near sealant
  • Bring the mastic contractor in after the last trades are through
  • Check frame gaps are within the sealant’s range before sealing

Expect some settlement in the first months. Flexible sealants in the right joints handle normal movement, but caulk in a joint that moves more than expected may crack. We can advise if a joint needs a different product.

Snag items left to the last week put handover at risk. A planned close-out through each area as it completes keeps the list short, and avoids a rush.

Accreditations

Trusted. Accredited. Insured.