Dec 17, 2025
π The Green Impact Report
Quick take:
This episode matters to green building professionals because it
shines a spotlight on how grid-interactive buildings and HVAC
optimization can eliminate energy waste, generate new revenue, and
play a crucial role in decarbonization β right now.
π· Meet Your Fellow Sustainability Champion
Brad Pilgrim is the founder and CEO of Parity,
a Series B company pioneering HVAC optimization and grid
interactivity across North America. From his early days as a
commercial carpenter to building a 100-million-square-foot energy
optimization platform, Bradβs entrepreneurial journey is driven by
purpose, efficiency, and a deep love of the outdoors.

π± Breaking Ground on Better Building
In this episode, Brad Pilgrim revolutionizes
traditional construction approaches:
π§ Key Insight #1: Turning HVAC inefficiency into
an intelligent grid asset
- The Challenge: Traditional HVAC systems run on
outdated controls, often wasting energy with start-stop
inefficiency.
- The Solution: Parity installs off-the-shelf
hardware and proprietary software to align HVAC operations with
real-time demand.
- ROI: Buildings slash energy waste, improve
comfort, and unlock new revenue via demand response and grid
participation.
π§ Key Insight #2: Building the cleanest energy β
by not using it at all
- The Challenge: The green energy conversation
often ignores the carbon debt of manufacturing renewables.
- The Solution: Focus on energy
efficiency first β reducing consumption before
adding generation.
- ROI: Immediate carbon impact with zero added
infrastructure. Efficiency is net-zero from day one.
π§ Key Insight #3: Reimagining the smart grid with
peer-to-peer energy flows
- The Challenge: The electrical grid is
destabilized by EVs, data centers, and intermittent
renewables.
- The Solution: Smart buildings that store,
shift, and trade energy to balance grid load in real time.
- ROI: Reduced grid stress, avoided blackouts,
and a resilient, decentralized energy ecosystem.
π§ Sustainable Soundbite
"The cleanest energy is the energy you donβt use."
β Brad Pilgrim
β
Your Green Building Action Plan
Transform your next project with these
steps:
- This Week: Audit HVAC operations β look for
inefficiencies and explore retrofit potential.
- This Quarter: Assess your buildingβs grid
readiness and investigate demand response programs.
- This Year: Implement a scalable HVAC
optimization strategy that supports both decarbonization and
revenue.
π Connect & Learn More
πΏ Access full episode resources: Green Building Matters Podcast
π Read the transcript
here
π Connect with Brad Pilgrim:
π Join the Green Building Movement: https://www.greenbuilding.news/subscribe
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