Compare 2 Local Insulation Contractors in Central London

Seal Sixty provides expert residential and commercial insulation services in the South West, specialising in funded solutions and energy-efficient upgrades. We deliver accredited cavity wall, loft insulation, and smart ventilation systems while prioritising customer satisfaction and compliance with industry standards. Trusted by homeowners and local authorities, we combine technical expertise with tailored solutions to enhance property comfort and sustainability.

Discus Thermal provides specialist insulation solutions for pipework, ductwork, and acoustic systems across the UK. With over 25 years of experience, we deliver tailored thermal management services to industrial, commercial, and domestic clients. Our certified engineers utilise premium materials and advanced techniques to ensure energy efficiency, compliance, and long-term performance.