Supplier News
Sika Earns High Marks in Vinyl Sustainability Program
Sika Roofing & Waterproofing maintains silver verification status, underscoring commitment to environmental responsibility and industry innovation

Sika Roofing & Waterproofing has earned a 97% score on the +Vantage Vinyl sustainability scorecard, reaffirming its silver-level verification and ongoing commitment to advancing sustainable practices in the roofing and vinyl industries.
The +Vantage Vinyl verification reflects Sika’s alignment with the Council’s Guiding Principles, which set the standard for companies striving for continuous improvement in sustainability. These principles are organized into five key pillars that guide verified companies toward excellence in resource efficiency, emissions reduction, and people & community engagement.
Each year, companies are evaluated on measurable progress in these areas, with an emphasis on environmental stewardship, social diligence, economic responsibility, collaboration, and transparent communication. Sika’s re-verification highlights the company’s dedication to meeting and exceeding these benchmarks.
“Sustainability is not just a marketing buzzword at Sika—it’s part of our culture and long-term vision,” said Stefan Long, Sika’s Roofing & Waterproofing sustainability manager. “Achieving +Vantage Vinyl™ verification again is a testament to our team’s commitment to environmental responsibility, social accountability, and driving innovation in the industry.”
The Vinyl Sustainability Council tracks and reports on the industry’s progress annually, ensuring that companies like Sika Roofing & Waterproofing continue to meet high standards for performance and improvement.
For more information about Sika’s sustainability initiatives, please visit https://usa.sika.com/en/sustainability.
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