Cjw Plastering/Damp Proofing

CJW Plastering & Damp Proofing is a trusted local specialist based in Rickmansworth, providing high-quality plastering, rendering, damp proofing and external wall insulation services across Hertfordshire, Watford, Croxley Green, Chorleywood and surrounding areas.

With over 15 years of hands-on experience, we take pride in delivering reliable workmanship with a clean, professional finish on every project.

We are an approved external wall insulation installer, specialising in silicone thin coat render systems, K Rend, sand and cement rendering, damp proof treatments, condensation control and all aspects of internal and external plastering.

We work closely with homeowners, landlords and property managers to provide honest advice, clear communication and practical long-term solutions.

Every job is completed with care and attention to detail, keeping work areas safe, tidy and fully protected throughout.

We offer free quotations and cover everything from small repair works to full property renovations, always aiming for high standards and customer satisfaction.

Services include:

• All aspects of plastering

• External wall insulation (EWI) systems

• Silicone thin coat render

• K Rend application

• Sand & cement rendering

• Damp proofing & waterproof rendering

• Condensation control solutions

• Mould treatment

• Render repairs & restoration work