Sika-Trocal Roofing

Pete Hollingworth


Sika-Trocal provides flat roofing membranes that are suitable for a wide range of applications including new build, refurbishment 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, curved 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 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.

Product Listing

Sika-Trocal roofing systems are suitable for almost any design of warm or cold roof construction in education, health, retail, housing, office, domestic and commercial new build or refurbishment projects.


Rate and write a review

Your email address will not be published. Required fields are marked *

Is this your business?Claim it now.

Make sure your information is up to date.
Welwyn Garden City AL7 England GB
Get directions