Haygrove designs and supplies field-scale commercial polytunnels, greenhouses, substrate gutter systems and tunnel covers, and grows berries, cherries and organic crops on its own farms. The company says it supplies growers of more than 30 crops in over 50 countries.

According to its history page, founder Angus Davison began growing strawberries in Herefordshire in 1987, imported the first multibay polythene tunnels into the UK from Spain in 1991 and began manufacturing Haygrove polytunnels in 1993, moving tunnel manufacturing to Poland in 1998. Its range includes Total Vent, HiLo, Fixed Top Vent, EZvent, ProVent, Double Skin, Pioneer and Telescopic tunnels. Customers named in its case studies include Hall Hunter Partnership, Lower Hope Cherries and Clock House Farm.