Under glass
Glass greenhouses
Growing under glass, built like our sheds — a pressure-treated, tanalised Swedish-redwood frame glazed with single-glazed horticultural glass, FSC-certified and backed by a 20-year guarantee.
Prefer growing light with secure storage? A window-lined potting shed gives you both — designed panel-by-panel in the Build Studio and priced instantly.
Ready to order
6x14 Glass Greenhouse
£1,919.99£2,399
FREE mainland delivery in 2–3 days
6x4 Glass Greenhouse
£672.79£840
FREE mainland delivery in 2–3 days
6x18 Glass Greenhouse
£2,404.79£3,005
FREE mainland delivery in 2–3 days
6x6 Glass Greenhouse
£900.79£1,125
FREE mainland delivery in 2–3 days
6x10 Glass Greenhouse
£1,444.79£1,805
FREE mainland delivery in 2–3 days
6x12 Glass Greenhouse
£1,622.39£2,027
FREE mainland delivery in 2–3 days
Good to know
What are your glass greenhouses made from?
A pressure-treated, tanalised Swedish-redwood frame with single-glazed horticultural glass — the same FSC-certified timber (UC3, green inside and out) and 20-year guarantee as our sheds, glazed for growing light.
What base does a greenhouse need?
A firm, level base matters even more for glass than for timber. We offer pressure-treated timber bases and can advise on what suits your ground.
What if I want growing space AND storage?
That is exactly what a partitioned potting shed does — windows over the bench on one side, solid secure storage on the other. Design it in the Build Studio.
