Skip to main content
  • Find a Professional
  • Klingenblog
  • Browse All Events
  • PhiusCon
  • Training
  • Phius Alliance
  • Join
  • Login
  • Donate
    • What is Passive Building?
      Your passive building questions, answered
      • Passive Building
      • Passive Building Principles
      • Passive Building FAQs
      • A Better Way to Zero
      • Passive Building Foundations Training
    • Sectors
      Passive isn't just for houses
      • Single-Family
      • Multifamily
      • Office Buildings
      • Schools
      • Other Non-Residential
    • Projects
      Phius Certified Projects are the most energy efficient and comfortable buildings in the world
      Find a Project
      • Project Certification
      • Submit a Project
      • Certification Review Queue
    • Products
      Phius Certified Products are guaranteed to perform to passive standards
      View Products
      • Product Certification Overview
      • Window Certification
      • Panel Certification
    • Professionals
      Phius Certified Professionals are on the cutting edge of high-performance building
      Find a Professional
      • Phius Certified Consultant (CPHC®)
      • Phius Certified Builder (CPHB)
      • Phius Certified Rater
      • Phius Certified Verifier
      • Phius Certified Trades Professional
      • Phius Associate
      • Maintain Credentials
  • Our Approach
    • Phius Standards
    • Zero Carbon Standards
    • Feasibility Study
    • Prescriptive Path
    • New Construction
      Phius CORE and Phius ZERO provide the path for constructing a Phius building from the ground up.
    • Retrofit
      Upgrade existing buildings to Phius standards using Phius CORE REVIVE and Phius ZERO REVIVE.
    • Commercial
      Phius standards aren't just for residential buildings. Phius CORE COMM and Phius ZERO COMM can be applied to any non-residential building.
  • Categories
    • All Trainings
    • CPHC Training
    • Builder Training
    • Foundations
    • WUFI Training
    • Browse Trainings & Events
    May 29
    Phius Foundations Live! Passive Building in the Southwest
    New introductory Phius event coming to Tucson May 29!
    Upcoming Sessions
    • WUFI Passive Advanced - Multifamily | April 2026
      April 23 – 24
    • Phius Certified Consultant Training & Certification Exam | May 2026
      May 11 – 22
    • Phius Certified Builder Training and Certification Exam | May 2026
      May 11 – 22
    • May Office Hours - Project Questions
      May 12
    • Policy Work
      Promoting policies designed to grow passive building
      Policy Database
      • Financial Incentives
      • Codes
      • Qualified Allocation Plans
      • Cost Data
    • Tools and Support
      Providing the tools you need to create healthier buildings
      Resource Library
      • Certification Support
      • Calculators and Protocols
      • Feasibility Study
      • METr Design Tool
      • WUFI Passive Design Tool
      • Climate Data
      • Quality Assurance
      • Tech Corner
Search our databases for:
  • Find a Professional
  • Certified Project Database
  • Resource Library
  • Browse All Events
  • Passive Building
    • What is Passive Building?
      Your passive building questions, answered
      • Passive Building
      • Passive Building Principles
      • Passive Building FAQs
      • A Better Way to Zero
      • Passive Building Foundations Training
    • Sectors
      Passive isn't just for houses
      • Single-Family
      • Multifamily
      • Office Buildings
      • Schools
      • Other Non-Residential
  • Certifications
    • Projects
      Phius Certified Projects are the most energy efficient and comfortable buildings in the world
      Find a Project
      • Project Certification
      • Submit a Project
      • Certification Review Queue
    • Products
      Phius Certified Products are guaranteed to perform to passive standards
      View Products
      • Product Certification Overview
      • Window Certification
      • Panel Certification
    • Professionals
      Phius Certified Professionals are on the cutting edge of high-performance building
      Find a Professional
      • Phius Certified Consultant (CPHC®)
      • Phius Certified Builder (CPHB)
      • Phius Certified Rater
      • Phius Certified Verifier
      • Phius Certified Trades Professional
      • Phius Associate
      • Maintain Credentials
  • Standards
    Our Approach
    • Phius Standards
    • Zero Carbon Standards
    • Feasibility Study
    • Prescriptive Path
    • New Construction
      Phius CORE and Phius ZERO provide the path for constructing a Phius building from the ground up.
    • Retrofit
      Upgrade existing buildings to Phius standards using Phius CORE REVIVE and Phius ZERO REVIVE.
    • Commercial
      Phius standards aren't just for residential buildings. Phius CORE COMM and Phius ZERO COMM can be applied to any non-residential building.
  • Education
    Categories
    • All Trainings
    • CPHC Training
    • Builder Training
    • Foundations
    • WUFI Training
    • Browse Trainings & Events
    Upcoming Sessions
    • WUFI Passive Advanced - Multifamily | April 2026
      April 23 – 24
    • Phius Certified Consultant Training & Certification Exam | May 2026
      May 11 – 22
    • Phius Certified Builder Training and Certification Exam | May 2026
      May 11 – 22
    • May Office Hours - Project Questions
      May 12
    May 29
    Phius Foundations Live! Passive Building in the Southwest
    New introductory Phius event coming to Tucson May 29!
  • Resources
    • Policy Work
      Promoting policies designed to grow passive building
      Policy Database
      • Financial Incentives
      • Codes
      • Qualified Allocation Plans
      • Cost Data
    • Tools and Support
      Providing the tools you need to create healthier buildings
      Resource Library
      • Certification Support
      • Calculators and Protocols
      • Feasibility Study
      • METr Design Tool
      • WUFI Passive Design Tool
      • Climate Data
      • Quality Assurance
      • Tech Corner
  • About Us
    • About Us Overview
    • Mission and Vision
      • Phius Milestones
    • Careers
    • Klingenblog
    • News
    • Contact Us
  • Our People
    • Board of Directors
    • Industry Advisory Council
    • Phius Technical Committee
    • Staff
    • Alliance Board of Directors
  • Phius Alliance
  • Join
  • Login
  • Donate
Quick Links
  • Find a Professional
  • Klingenblog
  • Browse All Events
  • PhiusCon
  • Training

Certified Project Database

  • Certified Project Database
  • Project Details Library
Project Type
Building Function
Location
Program Version
Status
ASHRAE Climate Zones
Showing 1 – 10 of  122  results
Your search did not return any results. Please try another search.
Cheleek Passive House
Certified

Cheleek Passive House

Single-Family New Construction 5C - Cool - Marine
2091 sq. ft.
Certified

Nocturne Passive House Apartments

Multifamily New Construction 4C - Mixed - Marine
9670 sq. ft.
Certified

Harris Alley Passive House

Single-Family New Construction 4C - Mixed - Marine
1142 sq. ft. Completed 2025
Certified

San Badger Passive House

Single-Family New Construction 6B - Cool - Dry
3412 sq. ft.
Certified

Parkview at Terwilliger Plaza

Multifamily New Construction 4C - Mixed - Marine
263504 sq. ft.
Certified

Mount Vernon Library Commons

Government / Public New Construction 4C - Mixed - Marine
27708 sq. ft.
Lake Bosworth Passive House
Certified

Lake Bosworth Passive House

Multifamily New Construction 4C - Mixed - Marine
2482 sq. ft. Completed 2025
Certified

Swan Range Passive

Single-Family New Construction 6B - Cool - Dry
2508 sq. ft.
Certified

Rainer

Single-Family New Construction 5C - Cool - Marine
2199 sq. ft. Completed 2024
Certified

1419 Apartments

Multifamily New Construction 4C - Mixed - Marine
42725 sq. ft.
Page 1 Page 2 Page 3 ... Page 13

A zero-carbon future starts right here with our locally tailored, globally applicable passive building standards.


  Thank you for Signing Up
  Please correct the marked field(s) below.
First Name 
1,false,1,First Name,2
Last Name 
1,false,1,Last Name,2
Email  *
1,true,6,Contact Email,2
*Required Fields
spacer
  • About Us
  • Careers
  • Contact Us
  • Store
  • Facebook
  • YouTube
  • LinkedIn
  • Twitter
  • Instagram
  • Privacy
  • Do Not Sell or Share My Data

© 2026 Phius All Rights Reserved.