After a walk through review of my whole house, and a discussion of my concerns about excess heat in the summertime, I was given a list of ideas for energy efficiency projects I could do myself. I was also provided a proposal to add insulation, seal air gaps, and install an attic radiant barrier. I accepted the proposal after doing some research of my own. The installation went very well. The workers were on time, were careful to protect my carpets and property, and did a thorough and complete installation. While the price was probably not the lowest I could have gotten, the work was done so well and quickly, that I believe I received excellent value.