About Key Structures

The Key Structures company began life as Marquees over London, founded in 1988 and based in the New Covent Garden Market. The business flourished with a large stock of trademark green-and-white striped Armbruster marquees.

In 2000, Field & Lawn Marquees purchased the business to expand its coverage and give it a London presence. In 2005 it moved its warehouse and offices to Gresham Way Industrial Estate, where we find ourselves today.

In 2008 Key Structures bought the Field & Lawn London branch. Since then we have focused on our Marquees over London roots and have made significant investment in new kit to ensure our offering is everything you would expect and more.