Deals & Dealmakers136-Year-Old John Gallin & Son Names Non-Family Executives as PartnersREWJanuary 27, 2022January 27, 2022 by REWJanuary 27, 2022January 27, 202201738 John Gallin & Son, a 136-year-old construction management and general contracting firm now in its fifth generation as a family-run business, has named three non- family members