We stock polytunnel greenhouses, polycarbonate models, and cold frames in various sizes. Options range from compact cold frames for small spaces to large walk-in polytunnels up to 6x3m. We also offer raised bed greenhouse combinations for integrated growing solutions.
Polytunnels use PE plastic covers over steel frames and are more affordable, whilst polycarbonate greenhouses feature rigid aluminium frames with durable polycarbonate panels. Polycarbonate offers better insulation and longevity, whilst polytunnels provide excellent value and easy replacement covers.
Our walk-in models range from 3x3m up to 6x3m, with heights typically around 2m. Popular sizes include 4x3m, 3.5x3m, and 6x3m options. All walk-in models feature zippered doors and windows for proper ventilation and easy access.
Yes, most models include built-in ventilation systems. Walk-in polytunnels feature roll-up doors, side windows, and mesh vents, whilst polycarbonate greenhouses include roof vents and louvre windows. Many models offer adjustable ventilation to control temperature and humidity.
Polycarbonate greenhouses typically include galvanised steel base frames for stability and anchoring. Polytunnels require ground anchoring using the included pegs and guy ropes. Cold frames and smaller models usually sit directly on level ground or can be placed on prepared bases.
Most greenhouses arrive flat-packed with full instructions. Polytunnels typically take 2-4 hours to assemble, whilst polycarbonate models may require 4-8 hours depending on size. Basic DIY skills and common tools are sufficient, though some larger models benefit from two people for assembly.
Yes, our greenhouses extend your growing season significantly. Polycarbonate models provide better winter insulation, whilst polytunnels offer excellent spring/summer/autumn protection. Cold frames are perfect for winter hardy crops and early spring starts. Proper ventilation prevents overheating in summer months.
We offer free delivery to UK mainland addresses, with your greenhouse arriving within 3-5 working days of ordering. Each greenhouse comes with all necessary components, assembly hardware, and clear instructions. The packaging protects all parts during transit, ensuring everything arrives ready for assembly.
