UPP Co

Duncan Stuart Keil, a master plumber with 35+ years of experience, leads UPP Group and CoachUPP, focusing on sustainability and rainwater harvesting. Educated at Johannesburg Technicon, his expertise earned him the 2023 IOPSA Plumbing Company Award. As IOPSA Gauteng Chairman, Duncan mentors future plumbers, advocating for sustainable practices. A devoted husband and father, his leadership and commitment to excellence continue to impact the industry and community.