Inadequate R-value in attics
Why it happens here
Many Grovecrest homes were built with only R-11 to R-19 in the attic. Utah code now recommends R-49. Over time, insulation settles and loses effectiveness.
Our approach
We measure existing R-value and add blown-in cellulose or fiberglass to reach R-49 or higher. We also air seal before adding new material.