When you need
to be sure
SGS is the world’s leading Testing, Inspection and Certification company.
We operate a network of over 2,500 laboratories and business facilities across 115 countries, supported by a team of nearly 100,000 dedicated professionals. In North America, we operate a network of over 20 laboratories and service centers providing comprehensive environmental testing. With over 145 years of service excellence, we combine precision and accuracy to help organizations achieve the highest standards of quality, compliance, and sustainability.
Our brand promise – when you need to be sure – underscores our commitment to trust, integrity and reliability, enabling businesses to thrive with confidence.
Our Services
SGS Engage
Advanced Client Portal for Environmental Services
Our comprehensive customer portal provides convenient access to projects and laboratory results, combined with innovative features like data trend visualizations, custom exports and EDD generation. Get started and explore how SGS Engage can enhance your workflow today!
Learn More
SGS North America News & Insights
Technical Updates
THE IH BLOG – Simplifying Industrial Hygiene Sampling
Digital Calibration and Smarter Equipment Rentals High-quality data begins with properly conducted Industrial Hygiene (IH)[...]
Business News
How to Prevent PPI Overloading: Lessons from the Field
When conducting respirable particulate sampling, environmental conditions and procedural factors can sometimes affect the accuracy[...]
Technical Updates
SGS PFAS Academy Newsletter September
SGS Updates: Missed our latest PFAS webinar? You can still catch the replay of, “PFAS[...]
Business News
SGS Canada Thanksgiving 2025
SGS Canada – Industries & Environment will be closed Monday, October 13th, 2025, for Thanksgiving,[...]
Business News
New Unit for Our Mississauga Service Center
New Unit for Our Mississauga Service Center Our Mississauga Service Center at 5700 Timberlea Blvd,[...]
Technical Updates
Oh Deer! Findings from Minnesota’s Deer PFAS Study
PFAS in wildlife occasionally consumed by humans is an overlooked, potentially significant source of PFAS[...]
Technical Updates
SGS PFAS Academy Newsletter August
SGS Updates: Our lab played an important role in a study conducted by a group[...]
Business News
New AIHA Heat Stress Mobile App 2.0 Expands Protection for Indoor and Outdoor Workers
Last month, we discussed the challenges of high temperatures in schools and how SGS SmartSense[...]
SGS Industrial Hygiene
New & Improved Sampling & Analysis Guide with Online Ordering
Our new Sampling and Analysis Guide for IH customers works for you. Create an order or build an estimate – simply select analytes, customize your order according to your needs and submit, it’s that easy. If you are not already registered get started today.
IH Sampling & Analysis Guide
SGS North America Environmental Services Offering
PFAS Analysis from Our Regional Lab Network
Since 2002, SGS has pioneered analytical methods for the investigation of PFAS contamination. Our initial work focused on site investigation, remediation, industry initiatives, and litigation around PFAS manufacturing sites in West Virginia and Minnesota and now, we offer a whole suite of PFAS options for all your measurement needs. As the originator of EPA Method 1633, SGS’ thought leadership on PFAS continues!
PFAS User Guide
Analyses of Per- and Polyfluorinated Alkyl Substances (PFAS)
Why SGS North America?
