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.

Republic Refrigeration, Inc.

Republic Refrigeration, Inc. stands as a premier industry leader, distinguished by our unwavering commitment to excellence in refrigeration solutions.

Bassett Mechanical

Bassett Mechanical is a unique full-service contractor providing complete design, engineering, fabrication.

American Refrigeration

American provides design/build, repair, replacement, maintenance, and parts supply services for industrial refrigeration systems.

ISG

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 […]

Mead & Hunt

Mead & Hunt is a national engineering, architecture, and construction firm. Since 1949, we have been providing solutions to food and beverage manufacturers.

Corval Group

Corval Group

Headquartered in St. Paul, MN, Corval Group is a design-build industrial refrigeration contractor to clients nationwide.

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.

HCG Associates

HCG Associates has been providing process safety management, health, safety, environmental, and hazardous materials compliance advice since 2004.

Mullally Bros. Inc.

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, […]

IIAR Natural Refrigeration Directory

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 […]

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.

Resource Compliance

At Resource Compliance we pride ourselves in providing the best and most comprehensive process safety and environmental compliance services available.

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.

CIMCO Refrigeration

Recognized as a leader in environmental sustainability, CIMCO Refrigeration is the largest industrial refrigeration contractor in North America.

Murphy Company

Murphy Company can provide design, installation and planned maintenance services for all Refrigeration and Mechanical systems.

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

Innovative Refrigeration Systems

For over 30 years, Innovative Refrigeration Systems has been a leading design-build solution in the field of industrial refrigeration.

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.

Clauger

At Clauger, our core expertise lies in industrial refrigeration, process air treatment, and environmental solutions.

Gartner Refrigeration

Gartner Refrigeration provides Design-Build system services including load analysis, refrigeration equipment selection, energy efficiency calculations, relief valve calculations, and charge calculation

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

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.

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.

Refrigeration Components (RCC) Canada Ltd.

Refrigeration Components (RCC) Canada Ltd. serves Canada coast to coast as a stocking manufacturer’s distributor.  

Fisher Refrigeration, Inc.

Fisher Refrigeration Inc. is an integrated design-build industrial refrigeration contractor serving the Food & Beverage, Cold Storage, Pharmaceutical and Petrochemical markets.

IIAR Natural Refrigeration Directory

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. […]

Carlson & Stewart Refrigeration

Since 1935, Carlson & Stewart Refrigeration, Inc. has been installing superior commercial and industrial refrigeration systems in the Midwest.

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.

AMS Industries, Inc

AMS Industries, Inc. provides complete concept and full-service MEP+™ contracting.

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.

Preston Refrigeration Co Inc

Preston Refrigeration is a full-service industrial refrigeration contractor headquartered in Kansas City, MO.

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.

IIAR Natural Refrigeration Directory

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 […]

IIAR Natural Refrigeration Directory

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.