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Mike has an amazing ability to walk into a home, "diagnose", test and come up with the answers to complex environmental issues. His detailed approach, tremendous knowledge and willingness to research a complete solution helped me get my home back to normal.

Cynthia Kay
Cynthia Kay & Company



Dear Michael,

Thank you so much for the lighting retrofit at the 76th St. Business Complex. With doing both the wall packs and pole lights I saw a reduction of about 70% from the same month last year. I am very happy with the results and the payback period is very short.

Thanks again,

Abby Terpstra
NAI West Michigan



Dear Michael,

Now that we have had a full year under our belt since the Dean Lake Woods Association
has made the changes to their street light fixtures, I am able to get a clear picture of how
much money the Association has saved.

It pleases me to say that in comparing the time frames of April 2008 thru March 2009
with April 2009 thru March 2010, we have seen a savings of $1,535.00 in the
Association's electrical cost. We look forward to realizing this type of savings as the
years go on.

Thank you for completing this project for the Dean Lake Woods Association. If you
have any questions, please contact me at (616) 464-2606.


Christine Byers
Redstone Propery Management



I am the general manager of Warren Nutrition. We have recently installed full spectrum lighting in two of our stores. The bulbs have tremendously increased the brightness in our stores. The lighting is brighter but actually has less glare and is easier on the eyes. Because of the lighting, our merchandise is displayed much better and is more appealing. Also, in one of our stores, we were able to use only 1/2 of the number of bulbs than we had before because the new bulbs are so much brighter and more efficient. This will help to conserve energy and save money. We purchased our new bulbs from Healthy Living Technology. We received full service including installation from the owner. We are very happy with the results and would fully recommend them for your business.

Jeff Wellman
General Manager, Warren Nutrition



"Mike was very helpful with upgrading the lighting at my former employer, Inner City Christian Federation, located at 920 Cherry SE in Grand Rapids, Michigan. While this is a LEED-certified building, we found that the lighting installed during the LEED upgrade was not as energy-efficient as that which Mike recommended and was not full spectrum. The full spectrum lighting Mike installed increased clarity in work spaces and is documented to be healthier and increase productivity. Mike also installed much more energy-efficient exterior lighting which had a cost payback in as little as 5 months. He also made good recommendations regarding upgrading lighting controls to be daylight sensitive to save even more energy. Thank you Mike for your incredible expertise and willingness to provide timely and effective energy improvements for ICCF."”

David de Velder
Director of Real Estate Development and Management, Inner City Christian Federation