Fantastic people to deal with from the initial energy audit through cleanup after the job. One of the reasons I went with Dolphin Insulation was my dealings with David P, their on-staff engineer.  David came by for the initial energy audit and was not only incredibly knowledgeable in building sciences but a real pleasure to deal with.  He outlined the different options and how they would address both reducing my energy costs but also minimizing the chances of ice dams.
The crew did the work we agreed to over 3 days.  I’m very meticulous when it comes to caring for my home, and the crew was incredibly thorough in both protecting the finished areas of the house as well as cleaning up after the job was completed.  I’m allergic to fiberglass and they went out of their way to minimize my exposure to it.  Each day the crew arrived on-time and were great to deal with, answering any questions or concerns I have.
When the work was done, David stopped by to discuss all the work and they even sent before and after pictures of all the work.  I can’t say enough good things about David and the other fine folks I dealt with at Dolphin.  As a final unbiased review of the quality of their work, my town building inspector stopped by to inspect the final product and even he raved about the excellent job they did.  Dolphin has my highest recommendation.