<p>Building sciences (john straube and company) has published some excellent articles about crawl space insulation.</p>
<p>Here is a link to the search results. <br>
<a href="http://www.google.com/search?hl=en&client=ms-android-google&source=android-launcher-search&rlz=1Y2DADU_enUS471US471&v=141330937&q=buildung+science+crawl+space+insulation&oq=buildung+science+crawl+space+insulation&aq=f&aqi=&aql=&gs_l=mobile-gws-serp.12...10389.10843.0.14223.2.2.0.0.0.0.0.0..0.0...0.0.&mvs=0">http://www.google.com/search?hl=en&client=ms-android-google&source=android-launcher-search&rlz=1Y2DADU_enUS471US471&v=141330937&q=buildung+science+crawl+space+insulation&oq=buildung+science+crawl+space+insulation&aq=f&aqi=&aql=&gs_l=mobile-gws-serp.12...10389.10843.0.14223.2.2.0.0.0.0.0.0..0.0...0.0.&mvs=0</a><br>

</p>
<div class="gmail_quote">On May 13, 2012 10:39 AM, "Corwyn" <<a href="mailto:corwyn@midcoast.com">corwyn@midcoast.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
Greetings,<br>
<br>
What insulation would people recommend for a short crawl space?  This is in a cold climate 7500 HDD, and the house is sitting on posts about 1' above the ground (a few inches at some points).  There is a insulated skirt around the perimeter with 2" of foam board insulation.  There is incomplete vapor barrier on the ground.  Acknowledging that some digging may need to be done, but budget concerns make serious work unaffordable.  The budget is very small.  Is air entrained concrete a workable option?<br>

<br>
Any thoughts?<br>
<br>
Thank You Kindly,<br>
<br>
Corwyn<br>
<br>
<br>
-- <br>
Topher Belknap<br>
Green Fret Consulting<br>
Kermit didn't know the half of it...<br>
<a href="http://www.greenfret.com/" target="_blank">http://www.greenfret.com/</a><br>
<a href="mailto:topher@greenfret.com" target="_blank">topher@greenfret.com</a><br>
<a href="tel:%28207%29%20882-7652" value="+12078827652" target="_blank">(207) 882-7652</a><br>
<br>
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</blockquote></div>