Environmental Systems Corporation (ESC) is a specialized manufacturer and service provider based in Barrie, Ontario, Canada. Founded in 1983, the company has nearly 40 years of experience in the design, manufacture, and implementation of critical environments and cleanroom solutions. ESC operates as a contract manufacturer and integrated partner, serving high-precision industries including pharmaceutical, biotechnology, nuclear power, automotive, and battery cell production. The company is ISO 9001 certified and adheres to Good Manufacturing Practice (GMP) standards, ensuring compliance with 21 CFR Part 11 and supporting DQ-IQ-OQ-PQ qualification protocols.
ESC specializes in turnkey cleanroom solutions, utilizing its proprietary ALUMA1 modular wall system and the ULAHU ultra-low dewpoint system, which provides stability down to -80°F for dry room applications. Their manufacturing capabilities extend to custom HVAC/R systems, critical airflow measurement and control, and modular framing systems. Through its enhanced CONCEPTUAL DESIGN (eCD)™ process, the company provides single-source accountability for complex projects requiring close tolerance control of temperature, humidity, filtration, and pressure.
As part of the Fidelity Building Services Group, ESC has expanded its capabilities to include advanced building automation systems, SMART technology integration, and energy-saving automation. Their technical team, which includes mechanical engineers and architectural experts, delivers integrated solutions ranging from facility assessments and equipment installation to on-site maintenance. The company has been recognized for its rapid growth and serves a diverse international clientele, including major organizations such as Dalton Pharma and Baylis Medical.
Cleanroom Flooring
Medical Device Manufacturing Cleanrooms
Optics Cleanrooms
Cleanroom Air Showers
Wall Systems
Nanotechnology Cleanrooms
Ceiling Systems
Construction Support
Cleanroom Air Handling
Make Up Air Systems
Cleanroom & Lab Casework
Cleanroom Integrated Project Delivery
Environics, Inc.
🇺🇸 United States
198611-50 peopleManufacturer/Service Company
Established brand
Product customization
ODM manufacturer
Own brand
Shipments
107
Key customer
ENVEA
Key market
🇺🇦 Ukraine
Description
Environics, Inc. is a global leader in computerized gas flow instrumentation, specializing in the design and manufacture of precision gas mixing, dilution, and calibration systems. Founded in 1986 and headquartered in Tolland, Connecticut, the company operates from an 11,000-square-foot factory and is recognized as a second-generation, woman-owned small business. With over four decades of expertise, Environics provides high-accuracy solutions that improve standard thermal mass flow controller accuracy by up to ten times through advanced computerization and calibration techniques.
The company’s extensive product portfolio includes ambient monitor calibrators, gas blenders, zero air generators, and specialized systems such as Reduced Oxygen Breathing Devices (ROBD) for altitude-induced hypoxia simulation. Their systems serve a wide range of critical applications, including CEM source testing, gas sensor research, food packaging (MAP), semiconductor manufacturing, and medical-biological incubation. Every unit is built to order, allowing for extensive customization such as ultra-high purity (UHP) configurations, heated gas paths, and silicon-coated gas paths to meet specific client requirements.
Environics is ISO 9001:2015 certified and maintains a strong international presence through a network of worldwide distributors. They serve a prestigious client base that includes environmental agencies, R&D labs, and industrial leaders such as Siemens and Linde. As an OEM provider, the company is committed to delivering "Made in the USA" quality, supported by comprehensive technical services, annual calibration, and long-term customer support.