Building Dream Homes for Over 20 Years

J. Zsiros Contracting – Next Generation Home Builders

We are home builders who specialize in constructing certified, high-performance houses with a team that is committed to providing homeowners with healthy, comfortable, energy-efficient living spaces. This has never been a trend for us but a mission and the guiding vision of our company, as showcased in our award-winning builds.

2023 Georgie Awards

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Our house is well built, energy efficient and beautiful. Jim had insight & great ideas to enhance the project. Jim and his crew were efficient builders, with great attention to detail. The job site was always clean & clear of debris and his crew were always courteous and professional. We couldn’t be more pleased with the building process and the final result.

– Hal & Alison

Jim and his crew were consistently professional in their various roles; they always went the extra mile to ensure our vision became a reality. Jim was trustworthy, reliable and responsive to all of our requests, he went above and beyond to ensure that we were satisfied customers.

– Rod & Lynn 

My wife and I purchased a new home built by Jim. The layout and design was exactly what we were looking for. Jim’s build quality was excellent. The house is so well built that the inside temperature remains very comfortable during the hot summer months without even using any air conditioning.

– Marshall & Barb

Why Go Green?

We built the first Net Zero Home in North Vancouver Island, and since then we’ve come to understand how important energy saving upgrades are to clients both for the environmental benefits and for an ongoing return on investment.

Benefits of high-perfromance homes include:

Improves indoor
air quality

Lowers energy
over time

Uses environmentally friendly products, materials and energy sources

Creates a smaller carbon
footprint than a typical
home build

Increases home


Consumes fewer resources at construction and throughout the life of the house

Your Vancouver Island
Custom Home Builders & Renovators

J. Zsiros Contracting is a custom home builder in the Comox Valley specializing in green building practices for over 20 years. We pride ourselves on building high quality homes that suit your lifestyle. Certified in Built Green techniques and a member in good standing with the Canadian Home Builders Association, J. Zsiros Contracting is a respected Vancouver Island building and renovation company that utilizes local craftsmen and suppliers.

Custom Homes


Featured Projects


Rustic Modern 

Woodland Retreat 

Absolute Zero 

Beach House Bungalow

Beach House Modern