Ken Levenson
  • Brooklyn, NY
  • United States
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Ken Levenson is now a member of Home Energy Pros
Nov 22, 2011

Profile Information

Company
475 High Performance Building Supply
Professional Certification
AIA, CPHD
Professional Interests
retrofit and new construction to Passive House/high-performance levels.
Website URL
http://www.foursevenfive.com
Blog URL
http://foursevenfive.wordpress.com/
Twitter ID
bkenlevenson

Comment Wall (1 comment)

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At 5:43pm on November 22, 2011, Diane Chojnowski said…

Hi Ken,

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to upload your profile photo. And add your location on our Member Map!


Thanks!
Diane, HEP Moderator

 
 
 

Forum Discussions

Origin of guarded blower door testing

Started by Kim Tanner in General Forum. Last reply by Eric Kjelshus on Thursday. 9 Replies

Electro Magnetic Fields (EMF)

Started by Barry L NewDelman in General Forum. Last reply by Daniel Cullen Aug 10. 5 Replies

When is it too windy to use blower door?

Started by Brandon Walton in General Forum. Last reply by Iain Walker Aug 10. 17 Replies

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