About us
Hydreau Environnement is a company that has been working in the civil engineering field for more than ten years. We are always servicing our customers needs.
Since 1991
History
Patrick Lemay, who has been in the underground pipe systems since 1991, founded Hydreau Environnement in 2009 to offer an innovative service.
His business vision: working in close collaboration with general contractors and municipalities by offering them complimentary “turnkey” and impeccable services.
With this in mind, a dynamic and professional team was necessary. Therefore, to ensure competence, Hydreau Environnement has prioritized and still prioritizes the continuous training of its employees. The company has also participated in designing its specialized and diversified equipment, which enabled it to increase the efficiency of the services provided.
Constant innovation in work techniques and equipment, not to mention a remarkable ability to adapt to constraints,
continue to ensure our success in the field.
Since 1991
History
Patrick Lemay, who has been in the underground pipe systems since 1991, founded Hydreau Environnement in 2009 to offer an innovative service.
His business vision: working in close collaboration with general contractors and municipalities by offering them complimentary “turnkey” and impeccable services.
With this in mind, a dynamic and professional team was necessary. Therefore, to ensure competence, Hydreau Environnement has prioritized and still prioritizes the continuous training of its employees. The company has also participated in designing its specialized and diversified equipment, which enabled it to increase the efficiency of the services provided.
Constant innovation in work techniques and equipment, not to mention a remarkable ability to adapt to constraints,
continue to ensure our success in the field.
Surrounded with the right people, I am proud to have led my company to where it is today, and it is far from over.
Patrick Lemay
Who are we
Team
Each member of our dedicated team is necessary for the professional services we provide to you.

Patrick Lemay
Président
p.lemay@hydreau-env.com

Olivier Ouimet
Deputy director
450-414-4404, ext. 102
o.ouimet@hydreau-env.com

Marie-Claude Meunier Laporte
Administrator
450-414-4404, ext. 103
mc.meunier@hydreau-env.com

Sophie Lévesque
Project Manager
450-414-4404, ext. 104
s.levesque@hydreau-env.com

Mélanie Arpin
Project Manager
450-414-4404, ext. 105
m.arpin@hydreau-env.com

Véronique Demers
Administrative Assistant
450-414-4404, ext. 106
v.demers@hydreau-env.com

Carl Lavallée
Project manager
450-414-4404, ext. 107
c.lavallee@hydreau-env.com

Kevin Guay
Foreman
k.guay@hydreau-env.com

Sébastien Desrochers
Foreman
s.desrocher@hydreau-env.com
Who are we
Team
Each member of our dedicated team is necessary for the professional services we provide to you.

Patrick Lemay
Président
450-414-4404, ext. 101
p.lemay@hydreau-env.com

Olivier Ouimet
Deputy director
450-414-4404, ext. 102
o.ouimet@hydreau-env.com

Marie-Claude Meunier Laporte
Administrator
450-414-4404, ext. 103
mc.meunier@hydreau-env.com

Sophie Lévesque
Project Manager
450-414-4404, ext. 104
s.levesque@hydreau-env.com

Mélanie Arpin
Project Manager
450-414-4404, ext. 105
m.arpin@hydreau-env.com

Véronique Demers
Administrative Assistant
450-414-4404, ext. 106
v.demers@hydreau-env.com

Carl Lavallée
Project manager
450-414-4404, ext. 107
c.lavallee@hydreau-env.com

Kevin Guay
Foreman
k.guay@hydreau-env.com

Sébastien Desrochers
Foreman
s.desrocher@hydreau-env.com
They trust us
Clients
We are proud of it
Achievements
At Hydreau Environnement, we are not afraid to get dirty!