Coal Storage and Industrial

Coal Storage and Industrial

Broadwell domes can be used in a wide variety of industrial and commercial applications, including coal storage and grain storage warehousing, logistics warehousing, manufacturing facilities, or commercial storage. Our domes can be used for temporary applications as well, if clients need temporary storage or indoor construction environments.

Broadwell specializes in industrial domes for a variety of uses: coal storage, grain storage, other raw mining material storage, and warehousing. Your iPhone may have been assembled in a Broadwell dome, as Foxconn has eight domes from Broadwell. The largest dome in the world is a coal storage dome built by Broadwell: 575,000 square feet (1,740 feet long, and 328 feet wide).

Besides Apple's assembly manufacturer Foxconn, Broadwell has provided logistics warehousing domes to McDonalds.

Broadwell can build domes wider than any other manufacturer, capable of going as wide as 500', and nearly limitless length.

  • Coal Storage
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  • Ningxia Coal Dome 
Location: Ningxia Shizuishan Dawukou District, China

Coal Storage

Broadwell has developed innovative solutions for the transfer of coal and other raw material into and out of the dome while maintaining dome pressure. Our industrial domes are the largest in the world.

  • Grains Storage
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  • Construction Dome (2)

Grain Storage

Broadwell has provided many grain storage domes -- providing the agricultural sector with the most cost effective structure for large grain warehouse facilities.

clean air dome

Our Clean Air, Anti-pollution Domes

These domes are installed in many schools and sports facilities that exist in high air pollution cities. These domes filter out almost 100% of pollutants and bacteria in the air, significantly reducing the PM2.5 fine particle pollution counts in the air.

Learn More About Clean Air Domes


Monolithic Domes

Broadwell also produces these domes which are cement domes that can be used for homes, schools, churches and other structures. These domes are extremely energy efficient and strong--able to withstand F5 tornadoes and other disasters.

Learn More About Monolithic Domes

Project Gallery

Take a 360° tour of the inside of a this coal storage facility!

(click and drag across the screen to view 360°)