Business Consulting in Canada

Cannabis Growing Experts

We design

Health Canada approved designs, floor plans, hydroponics & grow rooms

for your operational needs.

Our Proven Model for Planning & Producing

Starting a micro-cultivation, licensed producer or commercial facility requires a good floor plan and quality growing systems in order to pass inspections. We bring in-depth knowledge and understanding of growing systems along with Health Canada’s stringent requirements for standard producer facilities.

We have blueprint package plans available for home growers as well as large-scale cultivators. We cover all bases including, standard operating procedures, feed and grow guides, and detailed systems manuals.


Experience the best cultivation now

Whether you’re looking to build a grow room at home, a micro cultivation, a medicinal cannabis facility or you’re a licensed producer, we are here to help!

Floor Plans ⁃ Grow Rooms
Medical ⁃ Micro ⁃ Standard

Programs ⁃ Apprenticeship
Monthly Programs ⁃ One-Time

Hydroponics ⁃ Environment
Grow Systems ⁃ Room Control

Recreational Standard ⁃ Micro Cultivation
Valuation ⁃ Due Diligence Financials ⁃ Reports | Analytics
Technology ⁃ Standards R&D ⁃ Hydroponics Wholesale

Your Go-to Canadian Cannabis Consulting Company

Looking for a GPP guide to set up and grow a cannabis business in Canada? Want to learn how to water rockwool cubes in a hydroponics system? Get in touch with a trusted Canadian cannabis consulting company for a cannabis business plan today.

Our products

Online shop

We offer a wide range of cannabis facility, an easy installation process, on-demand support and first-class service.
There is nothing better to me than building peoples dreams. It’s great to be doing what we love and I think it shows in our workmanship.
Daniel Vaillancourt
CEO, owner

Our Services

Nominated & Approved for Best Business by CBRB

We provide full HVAC, fertigation systems, hydroponics, security, extraction lab, processing, grow lighting and environmental designs, created by teams of engineers and master growers.

Our program ensures that your grow room or facility is custom-built to your specific needs.


Custom-built Design

From fully automated feeding/draining, lighting, fertilization and environmental control to sealed growing environments, each method requires different levels of maintenance or is better suited for larger or smaller-scale operations.

Depending on your level of experience and cultivation goals, we will select the best automation technique for you to use.

Recent posts

Our news and useful information

We offer a wide range of quality information, an easy install process, quick support and first-class service.

What Is The Size Of A Typical Cannabis Cultivation Facility?

There are two types of cannabis cultivation facilities: indoor and outdoor. When it comes to the indoor environment, there’s more variation between different facilities than you might think at first glance. So how do you know what size your facility should be? And what considerations go into determining your floor plan? In this article, we’ll […]

We're featured in Maximum Yield Magazine

Daniel Vaillancourt is a regular contributor in the maximum yield magazine. And many of our articles have been featured in it.

Choosing LED VS HPS Lights

The haters will say its fake, and old-school growers will swear by high pressure sodium lighting because it’s worked fine...


Hear from our clients

“Currently working together with Dan at 4 Trees helping provide complete cutting edge grow solutions for clients. In light of strict regulation, we only endorse the services of those we feel are well up to the task.”

W Bradley

via Google Review

"Dan and his team is purely magical that helped a person like me that has zero growing experience. He walked me through every details patiently until I understood the whole process from preparing to growing, literally the whole A to Z!"

Stephen Kim

via Google Review

“I cannot recommend Dan more, he has gone above and beyond and brings an extraordinary amount of knowledge to the table. 4trees dials in every aspect of cultivation and covers all the bases. true pleasure to work with.”

Thomas Gow

via Google Review

Get in Touch
Do you have any other questions?

We offer a wide range of quality information, an easy install process, quick support and first-class service.