Bringing together engineering, management and communications professionals  PROLET INC.   3200 Dufferin Street, Suite 502, Toronto, Ontario, Canada,  416-222-7099, 416-222-1577 (fax),  email :  engineers@prolet.com CIVIL ENGINEERS Pipe layout, design for water, water treatment and municipal services • Professional engineering status • Power plant systems and structures Contact us for more details Municipal services engineers@prolet.com for a client north of Ottawa.