Facade Sealing in North Greenwich
Looking for facade sealing in North Greenwich? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.
- Weathered facade joints that have lost their grip
- Cladding panel joints that have opened up
- Perimeter sealant that has split or peeled away
Need facade sealing in North Greenwich?
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Questions we’re asked in North Greenwich
Would you work within a site like Blackheath Hospital?
Yes, hospitals are one of the sectors we cover. We follow the site’s permits, sign-in and infection-control procedures in every area.
Can work at a site such as University of Greenwich - Greenwich Campus fit around teaching?
Yes. Education sites normally want the work in vacations or in phases during term, and we plan to suit. We’re CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.
Will you quote for a small job?
Single areas, one-off repairs and whole buildings are all quoted the same way: send details, get a fixed quote, we seal, guaranteed.
Do you replace failed glazing units?
No. We don’t install glazing systems, windows or glass. We seal the joints around them, such as perimeter joints where frames meet the structure.
How do you choose the sealant?
A specification, where there is one, decides it. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.
Can weather delay the job?
For external joints, yes. Sealant needs a dry joint and a temperature within the product’s range, so frost, rain or cold mornings can delay outside work. Internal work is rarely affected.
How do I request a quote?
You can use the quote form on this site; alternatively, call 01277 525 020 or email drawings and photos. Photos, drawings or a joint schedule help us quote quickly.
About our facade sealing in North Greenwich
Facade joints are the line of defence between the weather and the building fabric. When a perimeter bead splits or peels, water finds its way behind frames and into the structure. We cut out failed facade joints and reseal them with a facade-grade sealant suited to the movement. Site teams most often ask us about perimeter joints where frames meet the structure and leaks at window and door perimeters, across window and door perimeters, cladding panel joints and coping and flashing joints. A single leaking joint is often how a building in North Greenwich first comes to us: we look at the rest while we’re there and tell you what we find.
Every London site, North Greenwich included, is inside the ULEZ, which applies to deliveries and contractors’ vans alike. Alongside that, sites usually need booked deliveries and a plan for where materials go.
Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we are clear about what is covered before work starts.
- Location
- North Greenwich (E14, SE8, SE10)
- Wider area
- Greater London
- Guarantee
- 12 months on every job
- Price
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Keeping the joints sound
Regular inspection catches problems early. Specifically:
- Insist on a full cut-out when joints are renewed
- Keep pressure washers away from fresh sealant
- Clear debris that holds water against joints
- Check the asbestos register before old mastic is disturbed
Keep gutters, sills and drainage paths clear. Good drainage keeps water moving off the facade.
Use each reseal to correct the joint: correct depth, proper backing and a sealant that can take the movement. Repeating a faulty detail just repeats the failure.
Honest limits
Part of a good diagnosis is knowing where sealant stops. You’ll hear from us if the cause turns out to be one of these:
- Damaged frames that need replacing
- Replacing glass or failed glazing units
- Damp caused by condensation inside the building
If you are not sure, just speak to us on 01277 525 020 or send details through our quote form and we’ll give you a straight answer.
Where we work in North Greenwich
- Cladding panel joints
- Shopfront frames
- Stone and brick facade joints
- Window and door perimeters
- Perimeter joints where frames meet the structure
- Coping and flashing joints
Our process
Before we leave any area, we remove the tape, clean down and inspect every joint, ready for your sign-off. If an area should be left alone while the sealant cures, we say how long and put signs out. All of Greater London is in the ULEZ, and kerbside space in North Greenwich can be scarce. If there’s a loading bay, a car park or a permit we can use, tell us when you send details.
- Access, site rules and timing are settled with the client up front.
- We only seal when joints are dry and within the product’s temperature range.
- Each joint is cut out and the edges inspected.
- Joints are cleaned, primed if required and fitted with backing rod.
- Facade-grade sealant goes in and is tooled to a tidy concave profile.
- Once signed off, the work carries our 12-month guarantee.
Getting the site ready
- Tell us which areas need to stay in use
- Let us know about inductions and permits
- Send asbestos survey details if the building is pre-2000
Ask for a quote
Need a figure for a tender or a budget? We will quote against your scope and drawings that you can work with. If you have questions first, give us a call on 01277 525 020 or email us.
Read more
General trades versus a specialist
The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong typically costs more in the end than doing them right.
Facade sealing in North Greenwich: the local picture
North Greenwich has a good number of hotels close by, all within 2 miles. When hotels extend or refit, the work is typically squeezed between peak periods, mastic included. Site traffic in North Greenwich falls within London’s ULEZ, like everywhere else in Greater London. Add booked deliveries and tight storage, and the mastic package needs planning with the site team.
For contractors at a college like Bellerbys College London (0.5 miles south of North Greenwich), perimeters and internal sealant are timed for the holidays. Hotel extensions and refits, at places such as Hotel Britannia International, which lies north of North Greenwich, normally run between busy periods, so the sealing is squeezed into short windows. Extensions at sites like Blackheath Hospital (2.1 miles south-east of North Greenwich) usually sit beside working departments, and the mastic follows strict access rules.
North Greenwich is about 1 mile north-west of Greenwich, in Greater London. We cover North Greenwich and the rest of Greater London, with the same fixed quotes and 12-month guarantee as everywhere else. North Greenwich is one of 764 places we cover in Greater London for facade joints.
Anyone looking for facade sealing in E14, SE8 and SE10 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. For a building on Creek Road, Wynan Road and Undine Road or nearby, send details and we will quote for facade joints. Sites close to North Greenwich are covered too, including Isle of Dogs (1 mile south-east), Millwall (1 mile west), Cubitt Town (1 mile north-east), Deptford (1 mile south-west) and Greenwich (1 mile south-east). Nearby towns on our patch include London (3 miles west), City of Westminster (6 miles west), Marylebone (6 miles west), Kensington (8 miles west), St Pancras (5 miles north-west) and Shoreditch (4 miles north-west).
Local landmarks in North Greenwich
Recent enquiries here include premises near Laban Centre, Canary Wharf College 3 and St. Paul's. Also close by are Mudchute Park and Farm (under half a mile north-east) and The Ferry House Public House (under half a mile south-east). North Greenwich’s nearest station is Greenwich station, about 0.8 miles south of the centre. A little further out are Old Royal Naval College (0.7 miles south-east) and Greenwich Castle (1.1 miles south-east). For a walk, there’s Sue Godfrey Nature Park and Tower Hill.
How the quote is worked out
Each job is priced on its own details. The things that drive the figure:
- The total length or number of joints
- The site’s rules and procedures
- Working within restricted access windows
- Any access equipment needed
The product called for affects the cost, as does the preparation each joint needs, such as cutting out, priming or new backing rod. Access, phasing and site rules also count.
Before you send an enquiry
A good diagnosis starts with the right details. Tell us:
- Asbestos survey details if the building is older
- A wide shot and a close-up of the area
- The site address and postcode
- Your programme or deadline
If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.
Towns and villages near North Greenwich
What else we do in North Greenwich
Leave it or put it right?
Patch repairs over old sealant tend to come back. A full cut-out and reseal costs more on the day but lasts much longer and avoids repeat call-outs. Getting scaffold, permits or access booked in North Greenwich takes effort, so it makes sense to deal with every failing joint while access is in place.
Pricing facade joints depends on how many there are, their condition and the access, and any specification that applies. Call for a quote.
What you get with us
- One contact handling all your sites
- Public liability insurance in place
- Our applicators hold CSCS cards
- Constructionline member for supplier checks
See how commercial sealant jobs are priced or our accreditations.