GrowSpan Greenhouse Structures


For more than 40 years, GrowSpan Greenhouse Structures has provided the horticultural industry with innovative greenhouse solutions. GrowSpan works directly with cannabis growers to design, manufacture and install stock or custom commercial greenhouses that complement their business. GrowSpan greenhouses can be outfitted with automated light deprivation systems that reduce labor requirements, and GrowSpan’s Greenhouse specialists can provide complete climate control solutions, allowing growers to maintain profitability 365 days a year. These greenhouses feature numerous cladding options, and they can be engineered to withstand the harshest weather and meet any local building codes. GrowSpan can help growers navigate local laws and requirements, ensuring they get a greenhouse that remains compliant. For more information, visit