Greentree provides design of new steam plants, thermal fluid heaters, and expansions and alterations to them, from 30 hp to 6000 hp, and high temp applications with pressures to 1100 psi. We have long experience with energy systems for oilseed processing in all parts of the process.

Greentree has developed many purpose-designed equipment components for clients, from small single-process skid packages to entire skid mounted sub-plants for food and bulk processes.

Greentree has been designing plants and equipment for feed processing since the 1980’s. In the 1990’s we provided design services to every major alfalfa feed processor in Canada.

Bulk liquid loading and weighing systems are a specialized design area where greentree has deep experience. We design truck and railcar fluid transfer systems for the oilseed and fertilizer industry, as well as the track and logistical systems for train loading and unloading.

Greentree has provided process and complete plant design services since the early days of protein and starch processing in western Canada. We work closely with fractionation firms in the development of novel technologies and techniques for product purification and desired properties.

Greentree has designed thousands of foundations using screw piles, in a wide variety of subsurface conditions, and many innovative ways to reduce foundation costs and advance construction faster.

Bulk material handling design and integration has been everyday business for greentree for more than three decades. We have long-standing relationships with most major bulk material equipment manufacturers in Canada and the northern US.

Integration of natural gas turbine exhaust with large biomass dryer. This project included the use of exhaust gases from a 4MW natural gas turbine electrical generator to dry waste agricultural biomass for use in fertilizer products.

Protein extraction facility - Complete process and equipment integration of a state-of-the-art protein concentration plant from whole pea feedstock. Design work included all structural and foundation work, integration of fine grinding and classification units, whole pea pre-processing, hulls handling and protein pelleting systems.

Specialized overhead cranes for high-tec wood processing line. Design incorporated two - 10 Ton overhead cranes into an existing timber frame sawmill building.

Tank car loading facility for major oilseed producer Special vermin-resistant building frame design with no protruding frame edges for ease of cleaning. Integrated containment, elevated rail design.

Food grade railcar washing facility Complete comprehensive design of tank railcar washing, loading and scaling facility without interruption to railcar loading operations.

High speed truck unloading at a major inland grain terminal This major receiving upgrade to a busy grain terminal added a complete new one-stop scale and pit, all while the existing adjacent scale stayed operational.

Integration of Thermal Oxidizer Plant for Major Ethanol Producer.

Additions to a major canola gathering station for NFPA compliance explosion protection and NFPA compliance.