Facade Sealing in Thamesmead
Planning work on a facade joint in Thamesmead? We look at it, seal it with the right product and hand it over with a 12-month guarantee.
- New sealant peeling off old mastic
- Failed sealant on precast panel joints
- Facade joints cracked through the middle
Facade sealing across Thamesmead
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Your questions answered
Will you plan work around the academic year at somewhere like University of East London?
Yes, holiday working periods are the norm on campus jobs. Let us know which documents your site asks for, and we will confirm them alongside the quote.
Do you take on jobs in Thamesmead where loading and access are tightly controlled?
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
What’s the quickest route to a quote?
You can use the quote form on this site; alternatively, call the office on 01277 525 020 or email a schedule or drawings. Include photos or drawings if you have them.
Do you replace windows or glass?
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.
Should we check old sealant for asbestos?
It’s worth checking in any building from before 2000. The dutyholder holds the asbestos register, and we’ll ask to see it. Suspect material is left alone until it has been tested.
What do you charge?
It depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a quote.
Do you take on multi-site work?
Yes. A group of buildings can go on one quote, and you deal with one contact throughout across South East England, Greater London and Scotland.
About our facade sealing in Thamesmead
Weather decides a lot in facade sealing. Joints have to be dry and the air and surface temperature within the product’s range, and cold, damp starts can delay work. We plan for that and keep you updated. The enquiries we see most involve leaks at window and door perimeters and weathered facade joints that have lost their grip, across perimeter joints where frames meet the structure, coping and flashing joints and cladding panel joints. Whoever orders the work in Thamesmead, the brief is normally the same: a clear scope, tidy work and joints that don’t fail again.
Around Thamesmead, as across London, much of the work is refurbishing existing buildings as well as building new ones. Replacement windows, recladding and fit-outs leave perimeter and facade joints to seal, often next to people still using the building.
Every job we finish is backed by a 12-month workmanship guarantee, wherever the site is. If a joint we sealed fails because of how it was installed, we come back and put it right.
- Where
- Thamesmead (SE28, SE2, DA18)
- Region
- Greater London
- Guarantee
- A 12-month guarantee
- Price
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Last updated
- 3 November 2026
When to call us in Thamesmead
Adhesive failure, where the sealant peels away from one face, typically comes from poor preparation. Dust, old sealant residue, damp or a missing primer stop it bonding properly.
Any of the following is a good reason to get the joints checked over:
- Hard, chalky sealant that no longer flexes
- Air leaks through failed facade joints
- Discoloured or dirty facade joints
- Perimeter sealant that has split or peeled away
For contractors at a school such as Jubilee Primary School, sealing has to be finished before term starts.
What to look for in a quote
- Will failed sealant be removed rather than covered?
- Can the work be phased to keep areas open?
- Their pre-qualification and accreditations
- Is depth set with backing rod, or bond-breaker tape in shallow joints?
What affects the price in Thamesmead
Sealant work doesn’t have a standard rate, because every site is different. What we take into account:
- How much there is to seal
- Whether the work must be split into stages
- Site requirements such as inductions and permits
- The product specified
Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a quote.
Before you send an enquiry
We can often quote from photos and a few details. Please tell us:
- Whether an asbestos survey exists
- Any dates the work must fit around
- The type of building and who uses it
- Specification clauses that apply
A handful of photographs and a postcode is the fastest way to a quote. Send them through the quote form, or speak to us on 01277 525 020 or send photos by email if you’d rather talk the job through.
Sites and facades in and around Thamesmead
The ULEZ covers the whole of Greater London, Thamesmead 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.
New units and refits on sites such as Kencot Close Business Park (0.9 miles south-east of Thamesmead) need their panel and perimeter joints sealed to the specification. Further education sites such as London South East Colleges: Bexley (2.7 miles south-east of Thamesmead) are extended and refurbished from time to time, with mastic often programmed into the summer break.
Thamesmead is about 2 miles north-east of Plumstead, in Greater London. Anywhere in SE28, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Thamesmead is one of 764 places in Greater London on our list. For work in that direction, see our London page (10 miles or so).
We take on facade joints across the SE28, SE2 and DA18 postcode area, whatever the building. Streets here include Attlee Road, Aisher Road and Carlyle Road, and sites on any of them can send details for a fixed quote. Close to Thamesmead, our area also takes in Crossness (1 mile south-east), Dagenham Dock (1 mile north-east), Barking Riverside (1 mile north-west), Thames View Estate (2 miles north-west) and Hornchurch Marshes (2 miles north-east). Nearby towns on our patch include London (10 miles west), City of Westminster (12 miles west), Marylebone (12 miles west), Kensington (14 miles west), St Pancras (11 miles west) and Shoreditch (9 miles west).
Landmarks near Thamesmead
Around Thamesmead, our work takes us to commercial buildings near Harris Garrard Academy and Abbey Wood Park, among other places. For rail, the closest station is Abbey Wood station, roughly 1 mile south of the centre. A little further out are Greenwich Borough Museum (1.7 miles south-west) and Gallions Reach Shopping Park (2 miles west). For a walk, there’s Crossness Nature Reserve.
Building owners, agents and FMs in Thamesmead
When you manage a building on behalf of an owner, clear figures and clear communication matter. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative, plus a 12-month guarantee.
Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Thamesmead can form part of a wider programme.
When it isn’t the sealant
Our job is the joint, not everything around it. Sealant alone won’t deal with:
- Damp caused by condensation inside the building
- Joints too narrow for the movement they take, which need redesign
- Replacing glass or failed glazing units
If in doubt, call 01277 525 020 or email us and we will say what we think.
Surfaces we seal
- Stone and brick facade joints
- Window and door perimeters
- Perimeter joints where frames meet the structure
- Shopfront frames
- Cladding panel joints
- Coping and flashing joints
Surface by surface
Precast concrete panels
Concrete edges can be dusty or weak. Faces are cleaned to sound concrete, and damaged edges are reported before sealing.
Window and door perimeters
Perimeter joints move as frames expand and contract in the sun. Rod placed at the right depth lets the bead stretch.
Towns and villages near Thamesmead
What else we do in Thamesmead
Diagnose, treat, sign off
At the end of each section, the masking comes off, the area is cleaned and every joint is checked with your site contact. Where the sealant needs time to cure before use, we tell you and sign the area. The ULEZ covers the whole of Greater London, and parking near a job is rarely simple. Let us know about any on-site parking or loading arrangements when you send the job 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.
- We remove the old bead and check the edges are sound.
- Joints are cleaned, primed if required and fitted with backing rod.
- Sealant is gunned in and tooled hard onto both faces.
- We hand over with our 12-month workmanship guarantee.
Getting the site ready
- Let building users know which areas are affected
- Have the specification and drawings to hand
- Let us know about inductions and permits
Get a fixed quote
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.