Happy with the Quality and Design of the Sigma Gen III

Just a few pictures from my greenhouse I bought this year. I am very happy with it except when rain, there is a water coming in around the roof wants and some joints.

Greenhouse From This Story

Sigma 20 (Gen III)

Sigma 20 (Gen III)

4.7 · 90 reviews
  • 10' × 19,5' × 7'
  • 55 psf (265 kg/m²) snow load
Prix habituel $4,000 USD
Prix habituel $4,300 USD Sauvegarder $300 Vente Prix soldé $4,000 USD
Épuisé