Our Team
The people of the firm
Alistair Calderwood
Founder and master plumber. Licensed in Ontario since 1991 and in business under this name since 1994. Holds gas fitter certification G2.
Marguerite Ouellette
Operations manager. Coordinates scheduling, permits and the commercial maintenance portfolio.
Desmond Achebe
Journeyperson plumber and certified backflow prevention tester. Fourteen years with the firm.
Ilya Kovalenko
Journeyperson plumber, hydronic heating specialist. Manages our boiler service contracts.
Rosalind Whitaker
Journeyperson plumber. Leads renovation rough-in and works principally with our contractor clients.
Nathaniel Burke
Apprentice, third term. Attends with a journeyperson on all calls.
On the van
