Cut Edge Corrosion Treatment Berkshire
- Avoid the cost of full cladding replacement
- Prevent small rust spots becoming big problems
- Up to 15 years of additional service, guaranteed
- Remove rust streaks and refresh your building





GET A CALLBACK FROM OUR DORSET TEAM


- 20+ YEARS OF INDUSTRY EXPERIENCE
- 25+ YEAR OF WARRANTY
- NATIONWIDE SERVICE ACROSS THE UK
- HIGH ADHESION COATING AND FAST CURING
- HARD WEARING COATINGS
WHAT IS CUT EDGE CORROSION TREATMENT?
Cut edge corrosion is the rust that creeps along the cut edges of plastisol-coated steel sheets, usually at the bottom of vertical cladding or the end lap of a roof sheet. Over time, the original plastisol coating breaks down, the bare metal underneath is exposed, and rust starts to bloom and migrate up the sheet. Left untreated, cut edge corrosion in Berkshire quickly turns a cosmetic blemish into structural damage and full sheet failure.
Cut edge corrosion treatment in Berkshire is the specialist process of arresting that rust, stabilising the substrate and re-sealing the edge so the sheet can give another 10 to 15 years of service. At Colorkote, our Berkshire team uses Tor Elastaseal Fibretex and Delcote Seamsil systems applied over a rust-inhibiting bare-metal primer, with finishing topcoats colour-matched to your existing cladding, all backed by an Insurance Backed Guarantee.

WHY CUT EDGE CORROSION TREATMENT IS ESSENTIAL
Protects Surfaces from Corrosion & Wear
Corrosion at the sheet edges of Berkshire cladding accelerates over time, taking more coating with it. Specialist cut edge corrosion treatment stops that spread, sealing the edge against further rust.
Improves Safety & Compliance
Corroded, lifting sheets on a Berkshire building are a hazard waiting to happen. Early cut edge corrosion treatment restores a sound, secure envelope and keeps you on the right side of safety and compliance.
Extends Asset Lifespan
Treating cut edge corrosion in Berkshire adds up to 15 years of extra service life to your cladding and roof sheets, backed by an Insurance Backed Guarantee, and avoids the huge cost of replacement.
Enhances Professional Appearance
Brown rust streaks make any Berkshire building look neglected. Cut edge corrosion treatment removes the staining, re-seals the edge and restores a clean, crisp, colour-matched finish across the cladding.
Cost-Effective Refurbishment
For Berkshire building owners, treating cut edge corrosion is far more economical than re-cladding. It avoids sheet replacement and scaffolding, and the building stays open throughout the works.
REQUEST A CALLBACK
Lorem ipsum dolor sit amet, consectetur adipiscing elit ed rutrum pharetra risus.

Roof Spraying

Cut-Edge Corrosion Treatment

Cladding Spraying

Window & Curtain Wall Spraying

Industrial uPVC Spray Painting

OUR CUT EDGE CORROSION TREATMENT PROCESS
Step 1: Initial Consultation & Site Survey
Our Berkshire team carries out a measured survey of the cladding, identifying every affected edge and lap before producing a full specification and quotation.
Step 2: Surface Preparation
Preparation is critical. On every Berkshire job we rake back loose coating, remove rust to a sound substrate, feather the edge and prime the bare metal before treatment.
Step 3: Cut Edge Corrosion Treatment Application
Skilled Berkshire operatives apply the manufacturer-specified system over every prepared edge, building up and sealing the cut edge to lock out moisture and stop corrosion.
Step 4: Quality Checks & Final Handover
We finish with colour-matched topcoats over the treated edges, inspect every elevation of your Berkshire cladding and hand over the Insurance Backed Guarantee paperwork.
Our projects

Sky London Campus
Sky – Sky 2 / Sky 4
Colorkote has successfully completed a number of large scale spraying and painting projects for Sky within their London Campus. Due to the construction of the new Flagship Sky Central office complex including studios, a number of existing buildings were looking tired and due to the high profile visitors that Sky attracts they wanted these buildings re-coated and brought up to date.

London
Residential Blocks
This group of 10 blocks of flats are undergoing full window replacement. The surrounding wooden fascia, soffits and shiplap boarding required full decoration to match the new wooden windows. All the 105 flats are occupied, meaning all works had to be carefully programmed to cause minimal disruption to the residents. All works were completed using fixed scaffolding supplied by the main contractor.

London
Waste Recycling Plant
The site was a blight on the landscape being a very large building of bright colour. The client wished to tone down the building to blend in with the local landscape. A 10 yr warranty was requested on the completed work, and the building required very specialist high-level access, especially for the chimneys. Additionally the site needed to remain fully operational with hundreds of lorry deliveries daily.

FAQS
OUR COVERAGE AREA
Colorkote provides cut edge corrosion treatment right across Berkshire and the surrounding region. Our specialist teams regularly work on industrial estates, business parks, warehouses, distribution centres and retail parks throughout the Berkshire area, with crews mobilising to projects on the outskirts and into neighbouring towns and districts. Whether you manage a single building or a portfolio of properties across Berkshire, we can scale our resource to match the size and complexity of the project. Our nationwide capability means we can also extend the same level of service to other sites in your estate, while still offering the personal, local feel of a Berkshire contractor. To discuss your project, talk to a senior estimator or arrange a free site visit, call our Berkshire team on 01202798993.
WHAT OUR CUSTOMERS SAY
A fraction of replacement cost
Neil R., Asset Manager
Genuine specialists
Helen M., Facilities Director
Clear, professional and tidy
Phil J., Site Manager
Genuinely brilliant value
Mike T., Facilities Lead
Highly professional team
Greg N., Site Manager
