SGS Environment, Health and Safety (North America)

What SGS Environment, Health and Safety (North America) does

SGS Galson, a wholly-owned subsidiary of Swiss multinational SGS Group operating under SGS North America Inc., provides industrial hygiene analysis and monitoring solutions to environmental, health, and safety professionals across the US and Canada. Founded as Galson Laboratories in 1974 and acquired by SGS in 2016, the company runs an accredited laboratory in East Syracuse, NY with additional service centers, and tests for more than 450 analytes spanning air quality, metals, VOCs, silica, asbestos, mold, Legionella, and ultratrace pollutants. Its commercial model combines per-sample laboratory analysis (with bundling and a five-day turnaround guarantee), usage-based equipment rentals, and free media programs including the FreePumpLoan and FreeSamplingBadges initiatives that subsidize client consumables in exchange for SGS performing the analysis.

The company has expanded into IoT-based continuous monitoring through its SmartSense platform (cloud-connected sensors for CO, CO2, PM2.5, VOCs, O3, and others), complemented by SmartSampler for automated validation sample capture and SGS LiveView for real-time data visualization. It serves a horizontally diversified set of verticals including industrial hygiene professionals, environmental consultants, building owners and facility managers, educational institutions (notably Boston Public Schools), mining and quarry operators facing MSHA silica rules, refineries and petrochemical facilities, and healthcare facilities requiring USP 797 compliance. Distribution is multi-channel: toll-free phone sales, an online client portal with Chain of Custody, IH Live Chat, self-serve equipment rental ordering, and courier pickup in major US metros. Recent strategic activity includes the 2024 launch of MSHA 30 CFR Respirable Crystalline Silica Testing, a 2024 FreePumpLoan upgrade, 2025 consolidation under the env.sgs.com platform, and operational changes including the June 2026 closure of the Dickinson, TX rental office and a July 2026 structural incident at the East Syracuse laboratory that triggered temporary service adjustments.

Name

SGS Environment, Health and Safety (North America)

Legal name

SGS North America Inc.

Website

https://sgsgalson.com

Company type

Private

Founded year

1974

Operating status

Operating

Headcount range

101–250 employees

Short description

SGS Galson is an accredited industrial hygiene laboratory, operating under SGS North America Inc. (subsidiary of Swiss SGS Group), providing analytical testing for 450+ analytes, IoT-based continuous monitoring (SmartSense), equipment rentals, and consumable-loan programs to IH, environmental, and safety professionals across the US and Canada.

Ownership category

akta.pro rank

Product category

Industrial Hygiene Laboratory Testing Services

NAICS

Testing Laboratories and Services (54138), Medical and Diagnostic Laboratories (62151)

SIC

Services-Testing Laboratories (8734), Services-Medical Laboratories (8071)

akta.pro primary industry

Microbiology & Infectious Disease Testing Laboratories (HLAFAMAD)

akta.pro secondary industries

Water Sampling, Testing & Laboratory Analysis (Legionella/Microbiology) (BPABAJAB), Quality Management Systems (QMS) & GxP Documentation (HLAGAKAD)

Keywords

• Industrial hygiene analysis
• Environmental laboratory testing
• Air quality monitoring
• Occupational health testing
• Continuous environmental monitoring

Headquarters

HQ city

East Syracuse

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Supply Chain

Revenue model

1. Laboratory Analysis Services: Core revenue stream from industrial hygiene analysis and testing services covering over 450 analytes including air quality, metals, VOCs, silica, asbestos, mold, Legionella, and more. Revenue generated through per-sample pricing with panel and bundle discounts available.
2. Equipment Rentals: Rental of industrial hygiene and health & safety equipment including air sampling pumps, air velocity meters, dust monitors, gas monitors, heat stress equipment, IAQ monitors, and specialized instruments. Real-time rental fees charged by day with free return shipping in US.
3. Sampling Media Sales: Sale of sampling media including filters, tubes, cassettes, and specialized collection media. Media provided free with analysis but charged separately for media not returned with samples.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels7 records

Core offering

SGS Galson is an industrial hygiene laboratory providing accredited analytical testing services covering over 450 analytes, including air quality, asbestos, lead and heavy metals, silica, VOCs, mold, Legionella, and bacteria. The lab operates with a five-day turnaround guarantee and is supported by the FreePumpLoan and Free Sampling Badges programs that provide complimentary sampling pumps, media, and passive badges when SGS performs the analysis. The company also delivers IoT-based continuous air monitoring through its SmartSense platform and rents industrial hygiene equipment across the U.S. and Canada.

Product overview

SGS Galson is a laboratory testing and monitoring services company offering a portfolio of industrial hygiene, environmental, and built environment analytical services. The core offering is the Sampling & Analysis Guide — a full-range air quality and industrial hygiene testing service covering over 450 analytes — supported by the FreePumpLoan™ and Free Sampling Badges™ programs for complimentary sampling equipment. SmartSense provides cloud-based continuous IoT monitoring with real-time sensor data, complemented by SmartSampler for automated validation sample capture and SGS LiveView for data visualization and reporting. Built environment services include mold and fungal analysis, Legionella testing, lead and heavy metals analysis, bacteria analysis, applied microscopy, and USP 797 compliance. Specialized offerings include LEED V4.1 and WELL testing kits, MSHA 30 CFR crystalline silica compliance testing, wildfire ash and char analysis, and the Healthy School Buildings program. Equipment rentals span air sampling pumps, gas monitors, IAQ instruments, and specialized monitors. The company also provides the IH Online Chain of Custody web application and a Resource Center with educational materials.

Differentiator

Problem solved

Functional benefit

Brands

• SmartSense: Cloud-based continuous monitoring system for indoor air quality, wildfires, perimeter and task monitoring with real-time data capabilities
• FreePumpLoan
• FreeSamplingBadges
• LiveView
• SmartSampler

Products and services

• Sampling & Analysis Guide Core online ordering laboratory service providing full-range air sampling and analysis with over 450 analytes. Offers active and passive sampling methods, real-time direct-read instrumentation, detector tubes, and expertise for hundreds of compounds.
• FreePumpLoan Program Free air sampling pump loan program providing SKC AirChek Essential Sampling Pumps, pre-calibrated with accessories, sampling media, and calibrators at no charge when SGS performs the laboratory analysis.
• Free Sampling Badges Program Passive air sampling badge program providing free Assay Technology badges when samples are returned to SGS Galson for analysis. Covers VOCs, ethylene oxide, butadiene and other chemicals prevalent in petrochemical and refinery environments.
• Equipment Rentals Full spectrum industrial hygiene and health & safety equipment rental program including air sampling pumps, air velocity meters, dust monitors, gas monitors, heat stress equipment, IAQ instruments, and noise meters with preset settings, free return shipping, and 24/7 technical support.
• SmartSense Continuous Monitoring Cloud-based IoT continuous monitoring and sampling initiation system for indoor air quality, wildfires, fenceline and task monitoring. Features direct-read sensors for VOCs, CO, CO2, NO, NO2, O3, SO2, H2S, particulate matter, noise, and wind.
• Mold & Fungal Analysis Mold contamination analysis using viable and non-viable sample methods with microbiological and quantitative real-time PCR techniques. Provides species-level fungal identification with non-viable samples analyzed in 1 day and viable samples in 7-14 days.
• Legionella Analysis Legionella water system testing using traditional culture (Gold Standard, 7-14 days) and molecular PCR analysis (24-hour results). Covers potable and non-potable water systems, cooling towers, and provides species and serogroup identification.
• Lead & Heavy Metals Analysis Accredited lead and metals analysis using AAS, ICP-MS, ICP-AES, IC, and cold vapor AAS. Covers bulk materials, paint, personal exposure, and environmental pollutants in air, soil, and water, with accreditations including AIHA ELLAP and NYS DOH ELAP.
• Bacteria Analysis Bacteria laboratory services analyzing air, building materials, and water samples. Includes viable bacterial colony counts, gram staining, heterotrophic plate count, bacterial identification, E. coli detection, fecal coliform analysis, Legionella detection, and environmental endotoxin testing.
• USP 797 Compliance Services Environmental monitoring and microbial evaluation services for compounded sterile preparations, helping health facilities comply with USP 797. Covers viable air monitoring, personal glove samples, surface samples, and provides media, isolation, enumeration, and identification of bacteria and fungi.
• Applied Microscopy Expert applied microscopy services for the built environment using polarized light microscopy (PLM), scanning electron microscopy (SEM/EDS), micro-FTIR, and Raman spectroscopy for particulate analysis, IAQ investigations, materials analysis, and wildfire residue analysis.
• Wildfire Ash & Char Analysis Wildfire combustion product analysis for char and ash using polarized light microscopy. Includes tape lift sampling kits, Microvac media, SmartSense continuous monitoring integration, and support for asbestos, heavy metals, and industrial hygiene analysis.
• LEED V4.1 Indoor Air Quality Testing Kits Complete LEED IEQ credit compliance kits with direct-read instruments for CO, PM2.5, PM10, and ozone, plus laboratory analysis for formaldehyde, acetaldehyde, benzene, naphthalene, styrene, and other VOCs using EPA TO-15 and TO-17 methods.
• Healthy School Buildings Program Indoor air quality monitoring program for schools using SmartSense with approximately 5,000 real-time measurement points. Monitors CO, CO2, PM2.5, PM10, temperature, relative humidity, with additional testing for asbestos, mold, metals, and Legionella.
• MSHA 30 CFR Respirable Crystalline Silica Testing Compliance testing for MSHA's new RCS standard with PEL of 50 ug/m3 and action level of 25 ug/m3. Provides complete compliance kits including pumps, media, PPIs or cyclones, calibration units, and online portal for results. Supports coal mine and Metal/Non-Metal mine operators.
• Gas Detector Tubes Chemical detection tubes for quick, economical on-site gas and vapor measurement. SGS supplies Dräger and GasTec detector tubes with matching pumps for instantaneous concentration readings across a wide variety of substances.
• Personal Exposure Vest (PEV) Industrial hygiene sampling vest with four adjustable pockets for pumps and personal sampling equipment. Features one-size-fits-all design, black fabric for easy cleaning, and ergonomic weight distribution for worker comfort during monitoring.
• IH Online Chain of Custody Full-featured web application for creating, editing, copying, and deleting digital Chain of Custody forms. Accessible 24/7 via desktop, laptop, tablet, or smartphone, supporting laboratory sample submission workflows.

Quantifiable outcome

• Results delivered within five days or testing is free guaranteed
• +3 more outcomes

Named customers6 records

Segments7 records

Ideal customer profiles7 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators5 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• Eurofins Scientific: Global TIC giant with substantial environmental, pharmaceutical, and clinical testing operations in North America. Competes with SGS Galson in environmental IH testing while also serving adjacent clinical, food, and product testing markets at much greater scale.
• ALS Limited: Australia-based global testing services provider with significant North American environmental and IH laboratory operations. Competes with SGS Galson on environmental analysis, IH sampling, and continuous monitoring services across multiple end markets.
• Bureau Veritas: French-headquartered multinational TIC firm operating in North America across environmental testing, commodity inspection, and industrial services. Overlaps with SGS Galson on environmental and IH testing while serving broader industry verticals.

Emerging players

• Aerobiology Laboratory Associates: Specialty microbiology and IH laboratory focused on mold, bacteria, asbestos, and IAQ testing. Overlaps with SGS Galson's microbiology and built environment testing lines but with a narrower service portfolio.
• Assured Bio Labs: Environmental microbiology laboratory offering mold, bacteria, Legionella, and USP 797 testing. Competes with SGS Galson's built environment and healthcare facility testing services, particularly in the sterile compounding compliance niche.

Direct peers

• EMSL Analytical: One of the largest North American industrial hygiene, environmental, and microbiology testing laboratories. Directly competes with SGS Galson across asbestos, mold, Legionella, lead, and IH sampling services, with a similar courier-based sample logistics model and accredited lab network.
• Microbac Laboratories: US-based network of accredited testing laboratories offering environmental, IH, microbiology, and product testing. Directly comparable to SGS Galson in microbiology (Legionella, mold), IH air testing, and regional accredited lab services.
• Pace Analytical: Major North American environmental and life sciences testing laboratory network offering air, water, soil, and IH analytical services. Closely comparable to SGS Galson in environmental IH testing scope, accredited methods, and regional service center footprint.

Others

• Drägerwerk (Dräger): Supplier of gas detector tubes, sampling pumps, and IH monitoring equipment that SGS Galson resells and uses in its workflows. Adjacent ecosystem participant rather than direct competitor, but overlapping in industrial hygiene equipment.
• RTI International (Center for Analytical Sciences): Non-profit research institute providing environmental analytical chemistry and IH testing services. Comparable to SGS Galson in advanced analytical capabilities and method development, particularly for ultratrace pollutants.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/galsonlabs
• YouTubeyoutube.com/@sgsnorthamerica
• LinkedInlinkedin.com/company/sgsgalson

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SGS Environment, Health and Safety (North America)