Derrick Chapman
  • San Jose, CA
  • United States
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Derrick Chapman's Groups

 

Derrick Chapman's Page

Latest Activity

Derrick Chapman joined Leslie McDowell, BPI's group
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Building Performance Institute (BPI)

BPI is the nation's premier standards development, quality assurance and credentialing organization for residential energy efficiency retrofit work.See More
Nov 18, 2010
Derrick Chapman is now a member of Home Energy Pros
Nov 2, 2010

Profile Information

Company
CACTUS
Website URL
http://ww.greencactus.org

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Latest Activity

kevin mack is now a member of Home Energy Pros
1 hour ago
Jim Gunshinan's blog post was featured

A Healthy Home and a Healthy Bottom Line

There has been a lot of interest of late in the weatherization and broader home performance…See More
20 hours ago
Jonathan Beers commented on Home Energy Magazine's blog post Natural Gas is Becoming Less Attractive
"The carbon intensity of electricity use (lbs. of CO2/MWh) varies a lot from region to region. For…"
21 hours ago
Diane Chojnowski posted events
23 hours ago
Home Energy Magazine posted a blog post

Natural Gas is Becoming Less Attractive

The United States and Canada have been fortunate to have access to natural gas for space heating,…See More
yesterday
Jim Gunshinan posted a blog post

A Healthy Home and a Healthy Bottom Line

There has been a lot of interest of late in the weatherization and broader home performance…See More
yesterday
Luke Langhals commented on Tom White's video
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Passivhaus Goes Personal

"Great video. This shows that Passive House isn't all about Energy. Selling it to customers…"
yesterday
Quinn Korzeniecki added a discussion to the group Building Performance Institute (BPI)
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Home (Performance) for the Holidays: December Newsletter & Stump the Chump!

Give yourself the gift of home performance knowledge this holiday season and check out BPI's…See More
yesterday

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