Greenbox Builders – specialists in facilities construction for cannabis cultivation, extraction labs and cannabis testing labs, built to the exacting standards of scientific lab facilities. Greenbox Builders, Inc provides our clients with a quicker and better way to build cannabis facilities | Our pre-engineered, ready-to-go cannabis facilities are predesign, pre-engineered and pre-specified so our construction projects skip the architectural design, engineering, and specification phases of construction; and our expedited building process results in quicker occupancy and quicker access to revenue. Oftentimes, the missed revenues from a traditional, slow construction process exceed the entire cost of the facility. We provide a faster process for building cannabis facilities with pre-engineered, turnkey facility Quicker and more specialized design & build of your cannabis lab facilities. Let's get building.