Past Events

Apr 2018

Building Science Fundamentals | April 25-26, 2018 | Denver, CO

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Nov 2017

Building Science Experts' Session | DAY 2: November 7, 2017 | Westford, MA

  1. Westford_-_Unvented Attics.pdf
    Joseph Lstiburek
  2. Westford_-_Unvented Attics_II.pdf
    Joseph Lstiburek

Nov 2017

Building Science Experts' Session | DAY 1: November 6, 2017 | Westford, MA

  1. Expert_Stucco_I.pdf
    Joseph Lstiburek
  2. Expert_Stucco_II.pdf
    Joseph Lstiburek

Oct 2017

Building Science Fundamentals | October 25-26, 2017 | Baltimore, MD

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Sep 2017

Building Science Fundamentals | September 20-21, 2017 | Seattle, WA

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Sep 2017

Renovation and Rehabilitation | September 14, 2017 | Westford, MA

  1. retrofit_-_frame_walls-.pdf
    Joseph Lstiburek
  2. retrofit_-_mass_walls-.pdf
    Joseph Lstiburek

Jul 2017

Twenty-First Annual Westford Symposium on Building Science | Twenty-First Annual Westford Symposium on Building Science

  1. Stucco...Who's in charge?.pdf
    Frank Nunes
  2. Old Meets New.pdf
    J.D. Stenner
  6. Evolution Of Roofing Membranes.pdf
    Helene Hardy Pierce
  9. The Foibles, Follies And Fixes Of Flex.pdf
    Allison Bailes
    Chris Van Rite
  11. Sancho Panza Speaks.pdf
    Foster Lyons
  12. How Buildings Age.pdf
    Joseph Lstiburek

Jun 2017

Building Science Fundamentals | June 21-22, 2017 | Dallas, TX

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Jun 2017

Renovation and Rehabilitation | June 15, 2017 | Westford, MA

  1. retrofit_-_frame_walls-.pdf
    Joseph Lstiburek
  2. retrofit_-_mass_walls-.pdf
    Joseph Lstiburek

May 2017

Building Science Fundamentals | May 25-26, 2017 | Westford, MA

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Apr 2017

Building Science Fundamentals | April 26-27, 2017 | Denver, CO

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Nov 2016

Building Science Experts' Session | DAY 2: November 10, 2016 | Westford, MA

  1. Expert - Roofs I.pdf
    Joseph Lstiburek
  2. Expert - Roofs II.pdf
    Joseph Lstiburek
  3. Expert - Roofs III.pdf
    Joseph Lstiburek

Nov 2016

Building Science Experts' Session | DAY 1: November 9, 2016 | Westford, MA

  1. Expert - Walls.pdf
    Joseph Lstiburek

Oct 2016

Building Science Fundamentals | October 12-13, 2016 | Baltimore, MD / Washington, D.C.

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Oct 2016

Renovation and Rehabilitation | October 6, 2016 | Westford, MA

  1. retrofit_-_mass_walls-.pdf
    Joseph Lstiburek
  2. retrofit_-_frame_walls-.pdf
    Joseph Lstiburek

Sep 2016

Building Science Fundamentals | September 14-15, 2016 | Seattle, WA

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Aug 2016

Twentieth Annual Westford Symposium on Building Science | Twentieth Annual Symposium Registration

  1. Solving Roofing Problems.pdf
    Helene Hardy Pierce
  2. Roofing Notes from the Field.pdf
    Peter Marciano
  4. Forensic Carpentry.pdf
    Bart Laemmel
  8. Lazy Air Conditioning.pdf
    Ken Gehring

Jul 2016

Building Science Fundamentals | July 13-14, 2016 | Chicago, IL

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Jun 2016

Building Science Fundamentals | June 29-30, 2016 | Dallas, TX

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Jun 2016

Renovation and Rehabilitation | June 2, 2016 | Westford, MA

  1. retrofit_-_frame_walls-.pdf
    Joseph Lstiburek
  2. retrofit_-_mass_walls-.pdf
    Joseph Lstiburek

May 2016

Building Science Fundamentals | May 25-26, 2016 | Westford, MA

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Apr 2016

Building Science Fundamentals | April 25-26, 2016 | Denver, CO

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Nov 2015

Building Science Experts' Session | DAY 2: November 19, 2015 | Westford, MA

Nov 2015

Building Science Experts' Session | DAY 1: November 18, 2015 | Westford, MA

Oct 2015

Building Science Fundamentals | October 21-22, 2015 | Baltimore, MD / Washington, D.C.

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Oct 2015

Renovation and Rehabilitation | October 15, 2015 | Westford, MA

  1. retrofit_-_frame_walls-.pdf
    Joseph Lstiburek
  2. retrofit_-_mass_walls-.pdf
    Joseph Lstiburek

Sep 2015

Building Science Fundamentals | September 29-30, 2015 | Denver, CO

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Sep 2015

Building Science Fundamentals | September 16-17, 2015 | Seattle, WA

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Aug 2015

Building Science Fundamentals | August 19-20, 2015 | Chicago, IL

  1. 01. Enclosures_.pdf
    Joseph Lstiburek
  2. 02. Heat, Air and Moisture
    Joseph Lstiburek
  3. 03. Physics
    Joseph Lstiburek
  4. 04. Rain
    Joseph Lstiburek
  5. 05. Air_Control
    Joseph Lstiburek
  6. 06. Pressures
    Joseph Lstiburek
  7. 07. Roofs_.pdf
    Joseph Lstiburek
  8. 08. Foundations
    Joseph Lstiburek
  9. 09. HVAC
    Joseph Lstiburek
  10. 10. Mass Assemblies
    Joseph Lstiburek
  11. 11. Retrofits
    Joseph Lstiburek

Aug 2015

Annual Westford Symposium on Building Science | August 3-5, 2015 | Westford, MA

  1. How Sausage Really Gets Made
    Martin Houston
  2. Asbestos and Mold
    Wynn L. White
  3. Ventilation in Multi-Family Buildings
    Lorne Ricketts
  5. Air Leakiness of OSB
    David W. Boyer
    Tom Schneider
  6. Bavarian Castles and Tools You Need to Know
    Hartwig M. Künzel
    Florian Antretter
  7. The Basics of Moving Air
    David Hill
  8. HVAC in the Real World
    Robert Bean
  9. Remediation of ASHRAE 160
    Kohta Ueno
    Christopher Schumacher
    Samuel V. Glass

Other Events

South Florida Building Official Association
EEBA Conference 2002
PR-0216_Special_HVAC_Topics.pdf , PR-0215_DH_Research_Results.pdf
Armin Rudd
Affordable Comfort Conference 2002
PR-0204_Ventilation_Production_Builders.pdf
Armin Rudd
Building America
PR-0217_GREEN_BA_Pilot_Program.pdf
EEBA Excellence in Building Conference 2001
Kohta Ueno, Armin Rudd
Durability and Disaster Mitigation in Wood-Frame Housing Conference
PR-0002_Res_Vent_IAQ_Presentation.pdf
Armin Rudd
EEBA Excellence in Building Conference 2000
PR-0003_Adv_Sys_Eng_EEBA.pdf , PR-0008_Timebased_Res_Ventilation.pdf
Betsy Pettit, Armin Rudd
Presentation
PR-9914_House_Barn_Renovation.pdf
Betsy Pettit
BETEC: Bugs, Mold and Rot III
Betsy Pettit