• Price range: $3,735.00 through $7,200.00

  • Price range: $474.99 through $839.99

  • Price range: $294.99 through $509.99

  • Price range: $344.99 through $439.99

  • Price range: $2,835.00 through $6,300.00

  • Price range: $1,099.99 through $1,249.99

  • $6,249.95

  • $769.99

  • $2,024.99

  • $319.99

  • Price range: $6,120.00 through $7,830.00

  • Price range: $89.99 through $115.99

Why choose a MONT greenhouse?

MONT works well for gardeners who want a sturdy, no-nonsense greenhouse they can use all year, and are okay adding some extra heating or insulation if theyโ€™re in a very cold winter climate.

  • Made in the USA
    Designed and manufactured by Riverstone Industries with US-grade aluminum and quality hardware.
  • Sturdy aluminum frame
    Rigid extruded aluminum profiles provide a strong structure for typical backyard wind and weather when properly anchored.
  • 8 mm twin-wall polycarbonate
    The standard 8 mm twin-wall panels offer enough insulation for most home gardeners. Some MONT packages use tinted polycarbonate in the roof to cut harsh sun in very bright, hot climates, while others feature light-diffusing panels that spread light more evenlyโ€”something you donโ€™t often see in this price range.
  • Package options for different needs
    MONT offers several packages that bundle in things like benches, irrigation, ventilation, shade systems, and heating. This saves you from piecing together every accessory separately and helps you match your setup to your climate and goals.
  • Extendable length
    All MONT models can be extended, so you can start smaller and add length later if you find you want more growing or workspace.
  • Quick, domestic shipping
    Because these greenhouses are made and shipped within the US, lead times are typically shorter than many imported kits.

Across the MONT range, youโ€™ll see packages tailored for hotter, high-sun climates, more production-oriented setups, and even lifestyle-focused options. If youโ€™re not sure which one fits your weather and how you plan to use the greenhouse, weโ€™re happy to help you sort through the choices.