"Over the past several years, I have had the pleasure and opportunity to work with Tim Wiese/TM Design Services LLC on a number of different projects at TST BOCES. Tim's mechanical system knowledge and expertise is second to none and he has been instrumental in planning, designing and managing a number of ventilation system improvement projects for us in our buildings from start to finish. He has also worked diligently on our behalf in conducting a forensic evaluation on a problematic air-handling unit that in the end resulted in the replacement of the unit by the manufacturer at no additional cost to the BOCES. I look forward to continuing to work with Tim on other projects in the future and would highly recommend him."


David M. Pitcher, CDF
Director of Facilities III
Tompkins-Seneca-Tioga BOCES
"Tim was the lead HVAC designer for a complete mechanical renovation of a 1960's era school that I was involved with. His input into the pros and cons of the various system options available to us informed our final decision on which system we purchased. Tim's willingness to freely discuss his thoughts on later changes to the system, years after the initial installation, was invaluable."


Rick Darfler
Retired Director of Facilities
Franziska Racker Centers, Inc
27 School Street. McLean, NY 13102 • Phone: (607) 591-7204 • E-Mail: timwiese@tmdesignservicesllc.com