Expert service

SIG Building Products, supporting you every day

Our strength lies in the fact that we operate as a local company.¬†Whether you visit us in branch or one of our local business support staff visits you on-site, we’ll strive to develop an understanding of what makes your business tick.

Qualified branch staff

To help us cement our position as a leading voice in the industry, we encourage our employees to achieve an NVQ Level 2 certification, in either Trade Counter, Team Leadership or Business Administration – providing recognition of their skills and sharing of best practise.

SIG Building Plastics staff also complete an internal version of the On-Site Competency Assessment Report (OSCAR) in Roofline, to ensure they can provide you with expert advice and are supporting you with the right products and tools for the job.

We will soon be offering customers access to OSCAR (certified by leading UKAS Certification Body, Stroma) through our branches – watch this space!


In addition, our SIG Windows branch staff are members of the Certass Competent Person Scheme. As a result, our expert team members can arrange to visit you on site to survey your project and ensure you have the right solution for the job.