Staff Profiles

Jonathan Cohen , President

Jonathan is the grandson of Samuel M. Cohen, the founder of Portland Glass, and the son of Gene R. Cohen the former CEO and President of Portland Glass. Jonathan has more than 30 years experience in all aspects of commercial and residential glass, glazing, curtainwalls, skylights, entrances, storefronts, fabrication, glass handrails and anything related to glass.  He also has extensive experience in Alucobond panels for exterior skins of buildings.

David Huntley , Contract Manager

David has more than 40 years experience in the field and has done everything. David is responsible for overseeing the estimating, fabrication, submittals and drafting for the company.

Patricia Mahoney , Head Estimator

Patricia has been with AD&W for more than 28 years and has estimated all type and size projects throughout that time.

Larry Leblanc , Estimator

Larry has been with AD&W for more than 5 years and has estimated all type and size of projects throughout that time, specializing in estimating for independent glass shops.

Stan Watts , Estimator

Stan came to AD&W from his own business, has many years experience and has estimated all type and size projects throughout that time.

Rory Huntley , Drafting and Submittals

Rory has been with AD&W for more than 20 years, and is a graduate Wentworth Institute of Technology, and has been involved with all aspects of specs, blueprints, architectural drawings, drafting, shop drawings, engineering, submittals, testing and warranties.