Encapsulation explained
Encapsulation means coating or enclosing an asbestos material to stop it releasing fibres. A specialist sealant soaks into or coats the surface, and damaged edges are repaired.
It is cheaper and quicker than removal and causes less disruption, and it is often the recommended action on a management survey. The material stays on your asbestos register and is checked at each re-inspection.
Guide price: From £350. Fixed written quote before any work.
When you need it
- A survey has rated a material as low risk but slightly damaged
- Removal would be disruptive or very expensive
- Cement roofs need weatherproofing
- Asbestos boards are behind fittings you do not want to disturb
- You need a quick, safe fix before a tenancy
What you get
- Condition check
- Minor repairs to damaged edges
- Encapsulant coating or boxing in
- Asbestos warning labels
- Updated register entry
How it works
- AssessCheck condition and that encapsulation is suitable.
- PrepareWet clean, minor repairs and edge sealing.
- SealApply a suitable encapsulant or enclosure.
- Label and recordWarning labels fitted and register updated.
Domestic, commercial and industrial encapsulation
Domestic
Homes: boiler cupboards, panels and soffits you are happy to keep.
Commercial
Commercial: boards, ceiling tiles and pipe boxing in occupied buildings.
Industrial
Industrial: roof sheet coating to extend life and stop fibre release.
Typical encapsulation jobs
- Roof sheet coating
- Boiler cupboard sealing
- Door panel encapsulation
- Pipe boxing enclosure
- Ceiling tile sealing
- Soffit sealing
- Floor tile overlay
- Duct and riser sealing
- Labelling programme
- Damaged edge repairs
Standards and law we work to: HSG227 A comprehensive guide to managing asbestos in premises; HSG210.
Encapsulation near me
We are a North West company and only work here, so "near me" really does mean near you. Choose your county to see the towns and villages we cover.
Encapsulation questions
Is encapsulation permanent?
It lasts for years if the material is not disturbed, but it is not removal. It must stay on your register and be re-inspected.
Can every material be encapsulated?
No. Badly damaged or friable materials usually need removing.
Is it cheaper than removal?
Usually, yes, especially for large areas such as roofs.
Will it need redoing?
Coatings on external roofs typically need checking every few years.