GreenCircle’s Certified Sustainability Facts label brings Len-Tex's verified product attributes together, helping designers, specifiers, and customers evaluate its sustainability claims.
For building product manufacturers, communicating sustainability performance often means explaining multiple environmental attributes across different products and initiatives. Len-Tex Wallcoverings uses GreenCircle Certified's Certified Sustainability Facts (CSF) certification to bring verified information together in a clear, accessible format for customers, architects, and designers.
Len-Tex Certification Highlights
Certified Sustainability Facts
Multi-attribute, third-party certified environmental information for greater transparency and trust.
Recognized under the Gensler Product Sustainability Standards, which help architects and designers identify building materials and interior products that meet defined environmental performance criteria, supporting more informed and sustainable product selection.
Len-Tex is one of the few wallcovering manufacturers with a third-party verified, product-specific environmental product declaration (EPD).
Multi-attribute certification gives Len-Tex one credible platform to consolidate verified sustainability claims, organize supporting documentation, and tell a more complete product story in a category often evaluated through narrow or outdated assumptions.
About Len-Tex Wallcoverings
Len-Tex Wallcoverings manufactures commercial wallcovering products used in interior environments where performance, durability, design, and product transparency matter.
Through product sustainability verification and third-party certification, Len-Tex provides its customers with credible information to support product evaluation and selection.
This includes product-specific environmental documentation, Clean Vinyl Technology® transparency, third-party verified claims, and ongoing support for designers, distributors, and specifiers.
The Sustainability Communication Challenge
Len-Tex had a strong sustainability story. The market needed a clearer way to see it.
Wallcovering manufacturers face growing expectations around product transparency, material health, environmental documentation, and credible sustainability claims.
For Len-Tex, the challenge was not a lack of sustainability work. The challenge was bringing that work together in a format that was clear, verified, and useful for the people evaluating its products.
This was especially important because vinyl products are often judged through broad category assumptions. Len-Tex needed a way to show product-specific information, verified attributes, and company-level practices without reducing its story to one narrow claim.
Before using the Certified Sustainability Facts label, Len-Tex had several sustainability attributes and supporting documents, including:
Product-specific environmental documentation
Recycled content and material data
Material health, air quality, and heavy metals testing
Sustainable sourcing, community engagement, and social responsibility
Clean Vinyl Technology® and customer-facing transparency
To address this challenge, Len-Tex turned to GreenCircle Certified’s Certified Sustainability Facts label to bring its verified sustainability attributes together in a clear, credible format.
The GreenCircle Certified Solution
A flexible, multi-attribute label built around verified claims
Len-Tex pursued GreenCircle’s Certified Sustainability Facts, a multi-attribute certification label designed to communicate verified sustainability attributes in a clear, structured, and accessible format.
The CSF label allowed Len-Tex to communicate multiple verified claims and supporting attributes in one place — helping customers, specifiers, distributors, and other stakeholders understand the broader sustainability profile of its product.
GreenCircle independently evaluated the applicable product data, supporting documentation, test results, and company policies against the Certified Sustainability Facts program requirements. The resulting label communicates the attributes supported by the verification.
This process also helped Len-Tex formalize work it was already doing. For example, Len-Tex had existing community engagement practices that aligned with CSF categories related to social health, equity, and sustainable sourcing. Through the certification process, those efforts were structured into a policy and captured as part of the label.
GreenCircle’s role went beyond reviewing documentation. The team worked with Len-Tex to understand its products, market position, existing sustainability work, and communication goals.
This collaborative process was especially important in the wallcovering category, where vinyl products are often evaluated through broad or outdated assumptions. Because GreenCircle understands the vinyl market through its work with the Vinyl Sustainability Council and Vantage Vinyl, the certification process gave Len-Tex a more informed way to communicate product-specific, verified information without forcing its story into a single narrow claim.
Why Multi-Attribute Certification Mattered
Flexibility without losing credibility
Some certification pathways are rigid. If a product does not meet one requirement, the full story may be difficult to communicate. Multi-attribute certification allows manufacturers to communicate several independently verified sustainability characteristics through one certification label, subject to the requirements of the applicable certification program.
GreenCircle's CSF label gave Len-Tex a more flexible way to show verified progress across several sustainability categories, including product transparency, recycled content, material health, and social responsibility, while providing a framework for documenting future progress.
“Len-Tex is a strong example of why flexible, multi-attribute certification matters. Their sustainability story is not limited to one claim. The Certified Sustainability Facts label gives them a verified way to communicate the full picture while continuing to build on their progress.”
Verified Sustainability Outcomes
One label for customers, designers, and specifiers
Len-Tex's Certified Sustainability Facts certification consolidates multiple verified sustainability attributes into one accessible label, making it easier to communicate substantiated product information. Across three certified products, the company reports 16 verified attributes, with each product's label identifying its applicable claims.
Recognition under the Gensler Product Sustainability Standards
GreenCircle’s CSF label, recognized under the Gensler Product Sustainability Standards, provides Len-Tex with an additional point of relevance for architects and designers evaluating product sustainability information.
Product-Specific Environmental Product Declaration (EPD)
Len-Tex further demonstrates its commitment to product transparency through a third-party verified, product-specific Environmental Product Declaration (EPD). As one of the few wallcovering manufacturers offering this level of product-specific documentation, Len-Tex provides designers and specifiers with additional environmental information to support informed product selection.
“GreenCircle’s multi-attribute certification helps Len-Tex communicate verified sustainability attributes through one clear, credible tool for product transparency, material health, recycled content, and social responsibility.”
When One Claim Doesn’t Tell the Full Story
GreenCircle’s Certified Sustainability Facts helps companies:
Communicate multiple verified sustainability attributes
Organize claims and supporting documentation in one place
Support designers, specifiers, distributors, and customers
Address complex product categories with product-specific information
Show progress without reducing sustainability to one claim
Ready to tell a more complete sustainability story?
Your products may have multiple sustainability attributes worth communicating. GreenCircle Certified's Certified Sustainability Facts provides independent third-party certification of eligible attributes through a consolidated label.