Boulton and Watt

Boulton & Watt was an early British engineering and manufacturing firm that made and designed marine and stationary steam engines. It started around 1775 in the West Midlands near Birmingham. The company was a partnership between Matthew Boulton, an English manufacturer, and James Watt, a Scottish engineer.

The firm played a big role in the Industrial Revolution. In the 1800s, it became one of the main makers of steam engines. Their work helped change how people did things and made new technologies possible.

The engine partnership

Main article: Watt steam engine

In 1775, two men, Matthew Boulton and James Watt, started a business together to make better steam engines. Watt had a special idea for a steam engine that used fuel more wisely than older engines. At first, they worked in a place called the Soho Manufactory near Birmingham, England, but most parts were made by other people.

Later, in 1795, they began making steam engines themselves in a place called the Soho Foundry. Between 1775 and 1800, they made 496 engines. The business continued for many years and trained many young engineers who became famous later.

Archive

The firm kept very detailed records of its work. These records were given to the city of Birmingham in 1911 and are stored at the Library of Birmingham. More records were added in 2015, including a thesis. The archive has folders with text and many different kinds of drawings.

Preserved operational engines

Some old steam engines made by Boulton and Watt are still working today and can be seen in museums. These engines were built in different years and places, showing how people used them long ago to power machines and move water.

Notable people

The firm had many talented people who helped make it successful. Two of these people were Samuel Clegg and Logan Henderson, who was an engineer.