Sika-Trocal provides flat roofing membranes that are suitable for a wide range of applications including new build, refurbishment, solar and green roof specifications. Established in Great Britain in 1972 and with a proven track record of high quality roofing installations, Sika-Trocal offers an unrivalled freedom of design that makes it the first choice for many specifiers.


Speed, choice and efficiency are at the core of the Sika-Trocal concept. Designed to enable the delivery of buildings with low maintenance roofs and better environmental performance, Sika-Trocal utilises lightweight, durable and flexible membranes to ensure a fast, safe and economical installation process that is suitable for most forms of roof –including flat, pitched, curves and even vertical surfaces.


Throughout the company’s history, Sika-Trocal has maintained the highest standards of training and quality installation, building a specialist licensed subcontractor, specifier and client base. All Sika-Trocal membranes are manufactured to exacting standards



    • Sika-Trocal manufactures to ISO 9001: 2000 Quality System and ISO 14001 Environmental Management standards


    • Materials conform to International, European and British Standards for single-ply membranes


    • A typical Sika-Trocal roofing system will achieve A+ ratings in the Green Guide to Specification


    • Members of the SPRA and NFRC



Sika-Trocal has demonstrated its outstanding versatility to meet even the most challenging projects. The company’s range of roofing membranes have been used on a number of high profile roofing applications all over the UK, across a variety of sectors including commercial; Billingham Forum Leisure Centre and Blackpool Sea Life Centre, to healthcare; Trafford General Hospital and Ronald McDonald Teenage Cancer Trust Ward at Birmingham Children’s Hospital.


Local Sika-Trocal Area Technical Managers provide design assistance and advice on product selection. Site monitoring, an important part of the Sika-Trocal guarantee process, is carried out by dedicated Sika Field Technicians.


All Sika-Trocal roof membranes are covered by a comprehensive membrane guarantee and have a BBA Agrément certificate in excess of 30 years.

Location: Welwyn Garden City, Welwyn Garden City, Hertfordshire, AL7 1BQ

Fax: 01707 329129

Email: enquiries@sika.co.uk

Website: http://www.sikatrocal.co.uk

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