About Darwin Chambers

A Global Leader in Controlled Environments & Cold Storage Solutions

Founded in 2003, Darwin Chambers Company has been manufacturing, designing, and installing controlled environmental chambers for two decades. We are an independently owned, small business with tremendous growth potential serving the entire United States and the globe. We provide stock and custom environmental chambers that offer precise control of temperature, humidity, gas, and lighting with highly energy efficient components for a wide variety of applications.

Now affiliated with Energy Star and United Nations Global Compact we can firmly say we strive to make not only our products and chambers great, but our communities and the world a cleaner, healthier, peaceful place. Darwin Chambers has also increased its energy efficiency by the addition of solar panels to our main facility. With this addition we now offset approximately 80% of our annual electricity usage with solar panels.

In addition, we have partnered with UPS in their Carbon Neutral Program as a way to lower carbon emissions and reduce our company’s carbon impact on the environment. Any UPS shipment you receive from our company was part of a program created to offset the carbon impact of the shipment.

Our staff and factory trained technicians are all appropriately certified and credentialed professionals, capable of troubleshooting potential issues, explaining technical details, and recommending custom solutions to our clients. We strive to provide our clients with the best knowledge they can have when it comes to their new controlled environment chamber and the features that come along with it.

Our headquarters are centrally located, in order to help reduce potential travel costs and facilitate timely arrival of personnel to your worksite. Where needed, we partner with reliable local professionals in order to ensure critical support. As our company grows so does the number of our manufacturing facilities. Darwin Chambers now has three locations in the greater St. Louis, Missouri area and one in Raleigh, North Carolina; we don’t plan on stopping.

Our mission is to grow and lead our industry segment through the efforts of a creative, skilled, and professional workforce; providing innovative, high quality, controlled environments and related services, while cultivating lasting customer relationships. If you are at all interested in learning more about our products or our business, please give us a call or email us at sales@darwinchambers.com now.

All Darwin custom controlled environment room control panels are CSA certified (an equivalent to UL certified guidelines).

We are a certified SBE (small business enterprise) and registered with SAM.gov. Our products are made in the USA and offer the option to adhere to universal codes such as NSF, FM, FM-4880, UL, UL-508A, CSA and ISO certifications.


Net Carbon


In addition to engineering the most energy-efficient chamber technology for our customers, we offset 80% of our own annual electricity consumption through solar energy and partner with UPS to offset the carbon impact of each shipment we make through the carrier.

Darwin Chambers: There is no alternative.

Darwin Chambers is an independent, US-based manufacturer serving industry leaders around the world. Our proprietary, environmentally-friendly cooling systems, innovative designs, and expert maintenance and qualification services make it possible for you to meet regulatory standards in pharmaceutical, agricultural, food and drink, and other industries. When your work depends upon the precision of your equipment, there is no room for compromise. Choose the best. Choose Darwin Chambers.

Globally Recognized

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