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Buildings. Systems.
And the things
in between.

Hello, I’m Mike. I build energy infrastructure for sustainable cities with teams and partners so people get reliable services and resilient places.

This is a collection of projects, notes, and things I’m trying to understand. Take a look around.

A few places to begin
Aerial view of Vancouver with BC Place Stadium and downtown skyline
Beatty Plant Replacement · Vancouver, BC

Selected work

All projects

Room to think.

Ideas about energy, infrastructure, and the choices that connect them.

Browse all insights
Mike Hassaballa

Engineering has to work in the real world.

I’m Consulting Lead, Energy Infrastructure at HH Angus. My work connects district energy, central plant engineering, and infrastructure economics to the practical decisions behind reliable, low-carbon buildings.

Here, I want to make space for the thinking behind that work: the constraints, the questions, and the choices that deserve a closer look.

More about me

Bring the difficult question.

Infrastructure strategy, building performance, training, and technical communication.

Explore my expertise Start a conversation

BuiltSmart

A tool I built to help people find a useful first step for their building. Private, local, and open about its assumptions.

Open BuiltSmart