Collection: Sigma Greenhouses

Sigma Greenhouse is a compact heavy duty garden greenhouse designed for backyard farming in limited spaces. Choose from 4 kits or contact us to get a custom size.
4 products
  • Sigma Urban
    Sigma Urban
    atars
    Size: 10' × 13' × 7'
    Regular price
    Regular: $2,800 CAD
    Sale price
    $2,450 CAD
  • Sigma 20
    Sigma 20
    atars
    Size: 10' × 19.5' × 7'
    Regular price
    Regular: $3,600 CAD
    Sale price
    $3,250 CAD
  • Sigma 26
    Sigma 26
    atars
    Size: 10' × 26' × 7'
    Regular price
    Regular: $4,400 CAD
    Sale price
    $3,850 CAD
  • Sigma 32
    Sigma 32
    atars
    Size: 10' × 32' × 7'
    Regular price
    Regular: $5,150 CAD
    Sale price
    $4,450 CAD
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See other greenhouse models