The Natural Refrigeration Directory is a listing, including contact information, of IIAR verified group company members who are experts in the use of Natural Refrigeration.
If you are an IIAR group member and wish to have your company, company description, and contact information listed in this directory, please submit your information. If you have a listing and wish to make a correction, please email us the details at membership@iiar.org.
Engineer & Consultant
Thermocarb Ltd.
Thermocarb Ltd. is a refrigeration engineering firm specializing in the design of ammonia refrigeration systems for ice hockey, curling facilities, and refrigeration designs for food processing applications.
Manufacturer
Isotherm, Inc.
Isotherm, Inc. is a custom manufacturer of specialized heat exchangers, pressure vessels, and packaged systems for various industries such as refrigeration, oil and gas, process, and renewable energy.
End Users
Nestle
At Nestlé, we’re unlocking the power of food to enhance quality of life for everyone. Not just today but for generations to come.
Contractor
Engineer & Consultant
Education
Summit Refrigeration
Based in Wisconsin and servicing customers nationwide, Summit Refrigeration, a Cold Core company, is a leading full-service refrigeration contractor that specializes in the design/build and service of industrial refrigeration systems.
Engineer & Consultant
Education
HCG Associates
HCG Associates has been providing process safety management, health, safety, environmental, and hazardous materials compliance advice since 2004.
Contractor
Industrial Refrigeration Service, Inc
Industrial Refrigeration Service, Inc. has over forty years of experience meeting and exceeding our customer’s goals.
Manufacturer
Alfa Laval
Alfa Laval is an industry leading manufacturer specializing in plate and frame heat exchangers for the industrial and commercial refrigeration markets.
Contractor
E2 Industrial Refrigeration
E2 is recognized for our expertise and innovation with design build, construction and installation of ammonia and freon systems.
Contractor
ARC Mechanical
ARC Mechanical is the largest independent commercial and industrial mission-critical mechanical services company in New England.
Contractor
Refrigeration Design and Service, Inc. (RD&S) – Fairless Hills, PA
Refrigeration Design & Service, LLC (RD&S) a leading industrial refrigeration contracting firm headquartered in metropolitan Philadelphia.
Contractor
Engineer & Consultant
Education
Gartner Refrigeration
Gartner Refrigeration provides Design-Build system services including load analysis, refrigeration equipment selection, energy efficiency calculations, relief valve calculations, and charge calculation
Manufacturer
Howe Corporation
Manufacturer of Flake Ice makers for use with Natural refrigerants such as flooded or re-circulating ammonia models producing one ton through 10 tons ice per day, as well as DX, or recirculated CO2 models producing from 1/2 ton up though 3 tons of ice per day.
Engineer & Consultant
Manufacturer
Refrigeration Equipment Specialist Co. (RESCO)
Refrigeration Equipment Specialist Co. (RESCO) is a Manufacturers Representative organization that represents commercial and industrial refrigeration companies. We take pride in the long term relationships we have with our manufacturers and our customers.
Contractor
Engineer & Consultant
Education
American Refrigeration
American provides design/build, repair, replacement, maintenance, and parts supply services for industrial refrigeration systems.
Contractor
InterCool USA
InterCool is a national industrial refrigeration firm offering a comprehensive range of services which includes engineering, design, construction, service and system analysis.
Engineer & Consultant
Mead & Hunt
Mead & Hunt is a national engineering, architecture, and construction firm. Since 1949, we have been providing solutions to food and beverage manufacturers.
Manufacturer
GUNTNER
Güntner is a world-leading company with over 90 years of leading engineering solutions in heating and cooling systems, offering a wide variety of air coolers, dry coolers.
Manufacturer
CTI Gas Detection Specialists
CTI is a leading manufacturer of refrigerant gas detection equipment for industrial facilities. CTI specializes in Ammonia, Carbon Dioxide, and Propane.
Contractor
Engineer & Consultant
Carlson & Stewart Refrigeration
Since 1935, Carlson & Stewart Refrigeration, Inc. has been installing superior commercial and industrial refrigeration systems in the Midwest.
Contractor
Engineer & Consultant
Corval Group
Headquartered in St. Paul, MN, Corval Group is a design-build industrial refrigeration contractor to clients nationwide.
Manufacturer
Parker Hannifin
Parker’s industrial refrigeration business unit has been the world leader in industrial refrigeration for more than 100 years. Our engineering expertise, customer service and manufacturing excellence combine to create a product breadth that is second to none.
Manufacturer
Southern Equipment Sales Co.
Manufacturers’ representative for Evapco, Evapcold, GEA, Century Refrigeration, RVS, Vahterus, Frascold, Kelvion, Evapco Select Technologies, Evapco LMP, LAKOS, Omega Thermo Products, and WEG.
Manufacturer
SGS Refrigeration
SGS Refrigeration is a leading manufacturer and supplier of evaporators, evaporative condensers and other innovative products and parts designed for industrial refrigeration airside processes, especially in food and beverage, cold storage, meat processing, dairy, pharmaceutical and laboratory testing facilities.
Manufacturer
Summit Lubrication
Your expert in specialty lubricants. Since 1982, we have partnered with you to bring you the right solution and advanced lubrication technologies.
Manufacturer
CAMCO Lubricants
CAMCO Lubricants has been the leading supplier of industrial refrigeration and food grade lubricants for over 35 years. We have been trusted by contractors, distributors and end users for decades. The CAMCO 717 series of ammonia refrigeration oils has been the industry work horse for many years. We have extensive industrial refrigeration experience. The sales […]
Manufacturer
Vilter by Copeland
Vilter is the first industrial compressor manufacturer to develop purpose-built, industrial-grade compression solutions for CO2 system configurations.
Contractor
Synergy Refrigeration Inc
Synergy Refrigeration offers a full line of industrial refrigeration services. From design, to startup, to service after the sale, Synergy is here to serve all of your industrial refrigeration needs.
End Users
Perry’s Ice Cream Co. Inc.
From classic to crazy flavors of premium ice cream, to dairy-free indulgences, to novelties that satisfy every craving.
Contractor
Engineer & Consultant
SubZero Constructors Inc.
SubZero Constructors is an employee-owned, full-service Refrigeration and Thermal Contractor based in Southern California with offices in Jacksonville, Portland, and Honolulu. Our value is our ability to design Refrigeration and Thermal Systems in-house and ultimately construct them with our experienced crews. We have built projects of all shapes, sizes, and functions in nearly every state. […]
Engineer & Consultant
DC Engineering, Inc.
DC Engineering was founded in 1998 on the idea that understanding a project in the context of client’s goals as well as the surrounding business and operational dynamics would lead to better engineering. With that foundational approach, coupled with a strong technical background of its founding members, the company quickly gained a client base, and […]
Contractor
Engineer & Consultant
Education
CoolSys
CoolSys is the market-leading provider of sustainable refrigeration, HVAC, energy, and engineering solutions for customers in the grocery, retail, food service, industrial, education, healthcare, and government sectors
End Users
Buencafe Liofilizado
Buencafé has been one of the world’s leading suppliers of soluble coffee since 1973. Delivering positive social impact has been an essential part of our work for more than 40 years.
Contractor
Engineer & Consultant
Education
A Blasquez E Refrigeracion Industrial
Design, engineering, installation, commissioning, service, spare parts & we also manufacture ASME vessels. Your Refrigeration Partner in Mexico and Latin America!
Contractor
McDonough Mechanical Services Inc.
Refrigeration contractor specializing in design, build and maintenance of refrigerated plants and warehouses.
Contractor
Doubl-Kold
Doubl-Kold is an Industrial Refrigeration and Controls Contractor, located in the Pacific Northwest serving food storage and processing facilities throughout the United States.
Contractor
Engineer & Consultant
AMS Industries, Inc
AMS Industries, Inc. provides complete concept and full-service MEP+™ contracting.
Contractor
Engineer & Consultant
Manufacturer
Clauger
At Clauger, our core expertise lies in industrial refrigeration, process air treatment, and environmental solutions.
Contractor
Engineer & Consultant
Dennis Group
Dennis Group specializes in designing and building food and beverage facilities and has the capability to execute an entire project from conception through startup. We have most disciplines in-house, but involve outside subject matter experts such as refrigeration design-build firms as appropriate for the project.
Engineer & Consultant
Education
Industrial Refrigeration Technical College
As the premier ammonia and CO2 training facility in the nation, Industrial Refrigeration Technical College (IRTC) provides real hands-on experience for aspiring technicians
Contractor
Engineer & Consultant
Republic Refrigeration, Inc.
Republic Refrigeration, Inc. stands as a premier industry leader, distinguished by our unwavering commitment to excellence in refrigeration solutions.
Manufacturer
DanFoss
Danfoss’ innovative industrial refrigeration solutions utilize digital technologies.
Manufacturer
thermofin Sudamérica S.A.
A global air heat exchanger supplier company.
Contractor
Engineer & Consultant
End Users
Tippmann Group
Tippmann Group offers more than 50 years of experience in the refrigeration industry, specializing in construction and management of refrigerated/frozen distribution centers.
Engineer & Consultant
Education
Midwest Mechanical Solutions
Midwest Mechanical Solutions solves problems through applied HVAC solutions. We build lifelong relationships and projects we can be proud of—through unique product quality, performance, characteristics, and efficiencies.
Contractor
Engineer & Consultant
Preston Refrigeration Co Inc
Preston Refrigeration is a full-service industrial refrigeration contractor headquartered in Kansas City, MO.
Contractor
Manufacturer
FRIO RAF
We are Frio Raf S.A., an industry strategically located in Rafaela, Santa Fe, we specialize in manufacturing and installing industrial refrigeration systems. With over 60 years of experience, we are well-known for our commitment to using ammonia and other natural refrigerants, ensuring effective and sustainable solutions for our clients. We take pride in our ability […]
Contractor
Manufacturer
Rink-Tec International, Inc.
Rink-Tec International, Inc. is exclusively in the business of designing and installing industrial ice rink refrigeration systems, rink floors and accessories worldwide.
Contractor
Engineer & Consultant
Education
Wagner-Meinert LLC
Wagner-Meinert, LLC is committed to exceeding expectations by providing complete customer satisfaction through uncompromised integrity and excellence in engineering, installation, service, and training in refrigeration, food process, and mechanical integrity.
Manufacturer
Climate by Design International
CDI designs and manufactures Critical Process Rooftop Air Handlers and Desiccant Dehumidification units.
Engineer & Consultant
Manufacturer
Refrigeration Components (RCC) Canada Ltd.
Refrigeration Components (RCC) Canada Ltd. serves Canada coast to coast as a stocking manufacturer’s distributor.
Education
ARTIC Services
The Ammonia Refrigeration Training programs at ARTIC Services are designed to better equip your team with the knowledge and skills necessary to operate and maintain your refrigeration systems safely and efficiently.
Contractor
Independent Refrigeration Services, Inc.
Independent Refrigeration Services Inc. is a well-rounded industrial refrigeration contractor with expertise in every aspect of the Industry.
Manufacturer
Baltimore Aircoil Company
With over 85 years of industry-leading innovation and experience, BAC creates cutting-edge cooling equipment for the Refrigeration, HVAC, and Industrial marketplaces. We solve customers’ unique needs with our expertise and wide range of high-performance systems.
Manufacturer
M&M CARNOT
M&M Carnot, a product line of Johnson Controls, has a mission to cool the world by providing natural refrigeration solutions, systems, and controls that are innovative, safe, and sustainable for people and our planet.
Contractor
Engineer & Consultant
Murphy Company
Murphy Company can provide design, installation and planned maintenance services for all Refrigeration and Mechanical systems.
Engineer & Consultant
Risk Management Professionals
Risk Management Professionals was established in 1995 as an engineering consulting firm specializing in the following areas for industry and government agencies.
Manufacturer
Bengalmeat
BENGAL MEAT, a leading player in Bangladesh’s meat processing industry, offers a diverse range of high-quality meat products including more than 100 beef, 130 chicken, 35 muttons, 15 fish, and 20 other protein products.
Manufacturer
Education
Zero Zone, Inc.
With plants in Wisconsin, Minnesota, and Iowa, Zero Zone is a leading manufacturer of refrigeration systems and display cases.
Contractor
Engineer & Consultant
Manufacturer
Innovative Refrigeration Systems
For over 30 years, Innovative Refrigeration Systems has been a leading design-build solution in the field of industrial refrigeration.
Manufacturer
BVA Inc.
“BVAdvanced is a unique specialty lubricant company.
Engineer & Consultant
Manufacturer
Mayekawa
With over 100 years of worldwide experience, Mayekawa is an industry leader in industrial refrigeration equipment. Mayekawa/MYCOM designs refrigeration packages specific to the needs of process cooling and cold storage end users. The MYCOM compressor is the core of our business, available in dual rotary screw and reciprocating designs. Through our commitment to enhance environmentally […]
Contractor
Mr. Ammonia Refrigeration Inc
“Mr Ammonia Refrigeration Inc. has an outstanding reputation for complete customer service and project execution with special attention to every detail.
Engineer & Consultant
Hixson Architecture, Engineering & Process
Since 1948, Hixson Architecture, Engineering & Process has partnered with some of the most well-recognized brands in the world on complex food and beverage projects.
Engineer & Consultant
Manufacturer
VMC Refrigeration SA
VMC is an Argentine company with more than 70 years of experience, specializing in industrial refrigeration and gas compression solutions. Founded in Rafaela, Santa Fe, the company has evolved from the repair of refrigeration equipment to become a benchmark in the manufacture of refrigeration systems for the food, chemical and petrochemical industries. The company offers […]
Contractor
Engineer & Consultant
Education
Fisher Refrigeration, Inc.
Fisher Refrigeration Inc. is an integrated design-build industrial refrigeration contractor serving the Food & Beverage, Cold Storage, Pharmaceutical and Petrochemical markets.
Contractor
Engineer & Consultant
Storm Technologies
Storm Technologies specializes in automation solutions for industrial refrigeration. Headquartered in Kansas City, MO our team services customers nationwide. We are a trusted partner for our customers for all automation and controls-related projects. Our approach differs from competitors by offering an open architecture platform that is easily serviceable and expandable. We do not lock you […]
Manufacturer
True Manufacturing Co
True Manufacturing is a Manufacturer of Commerical, residential, and Lab Grade Refrigeration Systems and Commerical and Residential Ice Machines, All using R-290 (Natural Refrigerants)
Manufacturer
EVAPCO Inc.
EVAPCO is a world leader in the design and manufacture of industrial refrigeration products and systems.
Engineer & Consultant
Manufacturer
Stanton And Associates, Inc.
Stanton And Associates, Inc. is an independent manufacturer’s representative company committed to providing the highest quality industrial refrigeration products and controls in the industry.
Contractor
Engineer & Consultant
Manufacturer
Bassett Mechanical
Bassett Mechanical is a unique full-service contractor providing complete design, engineering, fabrication.
Engineer & Consultant
Gamma Graphics Services (GGS)
Gamma Graphics Services (GGS) Non-Destructive Testing (NDT) for piping and vessels is trusted by system operators, facility and safety managers, contractors and consultants.
Contractor
Engineer & Consultant
Education
Black & McDonald Limited
With over a century of excellence in construction, facilities management, and technical services, we are your integrated solutions provider in refrigeration systems with services that include: repair, replacement, maintenance or design/build. Our promise, is to get things “Done Right…Regardless.” We deliver customer-focused solutions for government, institutional, and industrial clients across North America. Other industrial […]
Manufacturer
Colmac Coil Manufacturing
Since 1971, Colmac Coil has provided customers worldwide with innovative heat exchangers and heat transfer solutions for industrial refrigeration, HVAC, power generation, and gas compression applications
Contractor
Engineer & Consultant
Education
General Refrigeration Company
General Refrigeration Company is a leader in the industrial refrigeration industry serving customers throughout the eastern United States. General Refrigeration provides innovative solutions, top-quality workmanship, and expert personnel for all your industrial refrigeration and mechanical piping needs.
Engineer & Consultant
ISG
ISG specializes in providing customized refrigeration engineering solutions for industrial food, beverage, and cold storage warehouse facilities. From small to large-scale industrial refrigeration systems, we design natural refrigerant systems like ammonia and carbon dioxide to deliver cooling solutions that reduce environmental impact without sacrificing performance. Our services include essential post-installation support that delivers safety and […]
Manufacturer
Education
Midatlantic Refrigeration, LLC
Midatlantic Refrigeration is a manufacturers’ sales representative company for the premier natural refrigeration equipment manufacturers in the industrial refrigeration and heat transfer industries.
Contractor
Engineer & Consultant
Manufacturer
CIMCO Refrigeration
Recognized as a leader in environmental sustainability, CIMCO Refrigeration is the largest industrial refrigeration contractor in North America.
Contractor
CrossnoKaye
CrossnoKaye’s ATLAS Platform is an industrial Operating System that transforms industrial food processing and cold storage facilities into “Smart Facilities” through advanced AI, IIoT, and physics-based machine learning applications that run the entire facility.
Contractor
Refrigeration Systems & Construction Services
RSCS (Refrigeration Systems Construction & Service)
Engineer & Consultant
Resource Compliance
At Resource Compliance we pride ourselves in providing the best and most comprehensive process safety and environmental compliance services available.
Manufacturer
REFPLUS INC
RefPlus takes pride in its customization capabilities to offer the most efficient solutions tailored to its clients’ specific needs.
End Users
Dhl Supply Chain
DHL Supply Chain is a part of DHL Group and the world’s leading contract logistics provider.
Contractor
ColonialWebb Contractors
Our Industrial Refrigeration Division is a full-service design/build contractor.
Contractor
Engineer & Consultant
Education
Mullally Bros. Inc.
Mullally Bros. has provided the US Northeast with locally-owned and operated industrial refrigeration services since 1945. We deliver the reliability and quality assurance that only a full-service refrigeration company can provide, offering design, construction, servicing, and maintenance capabilities. As a design-build contractor, we provide you with the expertise to handle all aspects of your project, […]