Our Team



Robert M. Delmonico

Office: 781-871-4400, ext. 204
Cell: 781-706-5757

Rob Delmonico, President and co-owner of RAD Sports is primarily responsible for business and financial company management. In addition, he directs and oversees the marketing and work acquisition aspects of the company. Rob received a degree in Civil Engineering from Wentworth Institute of Technology and is a former member of the Board of Directors of the ASBA (American Sports Builders Association). He is also an ASBA Certified Field Builder.



Derek J Delmonico

Cell: 781-706-5756

Derek Delmonico, owner and co-founder of RAD Sports, provides both strategic company management as well as hands-on job site management.  Derek has been the driving force for our use of cutting edge equipment and technology and for the hiring and training of our knowledgeable workforce. Derek’s background includes a combination of construction experience and the study of Civil Engineering at Northeastern University.


Project Manager

Jim Doherty

Office: 781-871-4400, ext. 205
Cell: 781-706-5758

Jim Doherty brings a wealth of project management experience to RAD, having worked in the construction industry for over 30 years.  Jim has been with RAD Sports for 16 years and is responsible for all aspects of project management.  His honesty and reliability is recognized throughout the industry and he has successfully managed hundreds of projects for RAD Sports.



Dick Letourneau

Office: 781-871-4400, ext. 209
Cell: 207-242-2069

Dick Letourneau is Senior Project Manager for RAD’s Turf Division. With over 15 years’ experience in synthetic field installations, Dick has supervised the installation of over 600 fields throughout the New England region and is considered one of the area’s leading authorities. Dick’s background includes military service and a degree in Power Engineering from Maine Maritime.



John Chaffin

Cell: 508.400.0955

John has excelled in the construction industry for 30 years. He is a graduate of Worcester State College with extensive expertise in the synthetic turf and all-weather running track industry. John has been involved in the successful installation of hundreds of athletic facility projects.

Sean Boyd2

Project Manager

Sean Boyd, P.E.

Office: 781-871-4400, ext. 220
Cell: 781-603-3291

Sean Boyd is a Project Manager and Professional Engineer that brings construction and athletic facility design experience to R.A.D. Sports. His experience started at a young age growing up in a construction family and continued with the planning, designing, and permitting of dozens of athletic field facilities throughout New England. Sean has a B.S. in Civil Engineering from Merrimack College and his MBA at Babson College.

Sports Turf Manager

Nate Miller, CSFM

Office: 781-871-4400, ext. 237
Cell: 207-441-6311

Nate Miller is a Sports Turf Manager with R.A.D. Sports. He received his M.S. in Turfgrass and Soil Science from the University of Connecticut, and is also a Certified Sports Field Manager. Nate brings technical and hands on experience to the R.A.D. Sports team, with a background that includes turfgrass research, working in minor league baseball, quality control with a specialty soil provider, and experience managing athletic facilities at multiple universities in the northeast.