MainStream Corporation

We are currently building own home and Cody has been instrumental in helping us with the details and building assembly options. I sent in my plans and the red lines returned were quite helpful. He helped to design the ventilation systems as well as help with many details and assemblies to consider with my budget.

Cody and Lisa's experience with building passive houses enables them to know what works, what doesn't, and what levels of insulation / air tightness, etc. need to be at to build a superior home. I highly recommend Cody, Lisa and Mainstream Corporation for all of your design and build needs when building a Passive (or near) House.

Incredibly knowledgeable, understanding, and helping folks do right by the planet. You won't find a better team than Cody and friends. I needed some high performance air sealing tape for a project and they had just what I needed and shipped it immediately. Their attention to the details that matter will give you confidence to take on the project of your dreams. Mainstream is becoming a go to for carbon neutral living projects supplies and consulting, and they live up to their reputation. Solid all the way around.

Definitely exceeded my expectations!! Cody was an excellent resource from concept through commissioning. He has been easily accessible via phone and email and I needed that since I installed the system myself. He is an easy guy to work with and is a true expert on the topic. The Zehnder equipment and accessories are extremely high quality. The ERV has dramatically improved the air quality in our home. We don't wake up congested any more, smells dissipate quickly and even our radon levels have dropped. Working with Mainstream to design, purchase and install the ERV system was an excellent decision from every aspect!

We are just beginning the process of getting Cody's help with designing our new Passive House. We intend you hire him to support our efforts throughout the process. Even though it's early in our working relationship I feel compelled to provide an early review because he has provided so much valuable information right from the beginning. If you are interested in building a High Performance Home start here with MainStream Corp and Cody Farmer.

Since we wrote this review we have spent many hours working with Cody & Lisa while designing our near Passive House. They have worked very hard to meet my very fast schedule and have been very patient with me throughout the process. Their expert advice and experience have been key to the success of our design. Without them I would still be in the design stage instead of pouring concrete today. Thank you Cody & Lisa.

Cody and his team are extremely knowledgeable and helpful and have helped me immensely in my high performance building development, Sol Lux Alpha.