Verified Healthy Building
Facility Information
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Marketing Claim Verified by UL Solutions
Verified Healthy Building for Indoor Air
Verification Method
UL’s Healthy Buildings Verification Mark for Indoor Air demonstrates that indoor spaces provide healthy indoor air quality (IAQ). It shows a commitment by building owners and managers to create and maintain indoor environments that support tenant health, well-being and comfort, backed by UL’s globally recognized expertise in IAQ and building health. These buildings meet rigorous performance criteria and have policies and plans in place for continual advancement of IAQ. To achieve the UL Healthy Buildings Verification Mark, spaces underwent a desktop audit and on-site visits that include visual inspections and performance testing to evaluate a range of building conditions. The program includes an annual comprehensive assessment coupled with surveillance at the mid-year point. The IAQ testing requirements verify that the building air meets rigorous standards. These standards are aligned with industry-recognized, third-party organizations such as the Environmental Protection Agency (EPA), the National Institute for Occupational Safety and Health (NIOSH), the World Health Organization (WHO) and the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), among others. All laboratory testing and analysis methodologies are informed by the EPA Compendium of Methods, ASTM D5197 and TO-17 for air sampling, and EPA methods.
About the Company
Two Commerce Square, 2001 Market Street, Philadelphia, PA 19103 Located in the Central Business District of Philadelphia, just steps away from some of the city’s most celebrated culture, dining, retail, and entertainment destinations, Commerce Square is a LEED Gold certified, Fitwel certified, Trophy-office complex comprising a full city block. The property consists of two identical 40-story towers designed by I.M. Pei and connected by a lively outdoor courtyard that serves as an urban oasis all year long, offering a wide range of programmed events for tenant enjoyment.
What is UL Verification?
UL Verification is an objective, science-based assessment that confirms the accuracy of marketing claims. Our independent assessment process scrutinizes the validity of specific advertising or promotional statements, giving you a way to separate verified fact from fiction.
