The definition of a high-performing building has evolved. Today, it is no longer enough for a structure to be energy efficient—it must also provide a healthy indoor environment for the people who use it every day. Environmental testing plays a key role in achieving that balance.By...

HVAC systems are one of the most influential components of any commercial building, yet their role in indoor air quality is often overlooked until problems arise. These systems continuously move and condition air throughout a building, meaning they have a direct impact on what...

Designing a building that performs well in real-world conditions requires more than strong architecture and engineering—it requires a clear understanding of how environmental factors will affect occupants over time. This is where collaboration between environmental consultants,...

Indoor Air Quality (IAQ) has shifted from a behind-the-scenes concern to a core business priority for building owners and facility managers. In large office environments, air quality directly impacts how people feel, think, and perform throughout the day, making it an essential...

PFAS, or per- and polyfluoroalkyl substances, are increasingly recognized as a significant environmental concern. Often called “forever chemicals,” these substances do not break down easily and can persist in the environment for decades.Within the built environment, PFAS may be...

Not all air quality issues are visible, and some of the most significant risks come from particles that are far too small to detect without specialized equipment. Fine particulate matter, known as PM2.5, consists of particles that are small enough to enter deep into the lungs and...

In large commercial buildings, mold is rarely just an environmental issue—it’s an operational one. By the time it’s noticed, it’s often already affecting occupant experience, maintenance workflows, and even tenant relationships.Unlike more obvious building issues, mold doesn’t...

Air monitoring is a critical service provided by environmental testing companies to ensure the safety of indoor and outdoor environments. Whether for construction sites, workplaces, or public buildings, air monitoring helps identify and measure contaminants such as particulate...

When preparing to demolish an older building, a pre-demolition survey and inspection is one of the most critical steps to ensure safety and regulatory compliance. Many historic or aging structures were built with materials now known to be hazardous—such as asbestos insulation,...

For architects and engineers, building design extends beyond structural integrity and aesthetics—it encompasses creating environments that support occupant health, safety, and performance. Indoor Air Quality (IAQ) testing is a critical component of this process, providing empirical...