Stephen McEwen

Stephen McEwen, EIT, CPHC

Project Manager
Stephen McEwen

Stephen’s mission statement is to work with honesty, dedication, and integrity; and to never stop learning.

Services
Energy and Carbon Reduction Mechanical Engineering
Office Location
Burlington
Education
B. Eng, Mechanical Engineering, University of Guelph, 2020
Certified Passive House Consultant (Phius)
Phius Certified Verifier
Association
ASHRAE member
Professional Engineers Ontario (PEO) - Engineer in Training (EIT)
Passive House Alliance US
Natalia Bernal

Natalia Bernal

Business Support Professional
Natalia Bernal

Natalia has extensive experience in her field which includes administration of various projects and support to busy senior management to ensure the projects are delivered in a timely manner. She is always eager to take on new responsibilities, effectively manages multiple tasks and enjoys making things flow more smoothly.

Office Location
Toronto
Education
Diploma from Seneca College - Executive Administrative Assistant
Amina Elmi

Amina Elmi

Administrative Coordinator
Amina Elmi

I concentrate on operational effectiveness for the Bulletin 19 Projects. I’m motivated by the opportunity to support clients by ensuring that they have a seamless experience.

Office Location
Toronto
Education
Centennial College, 2021
Tanya Kelly

Tanya Kelly

Administrative Assistant
Tanya Kelly

Tanya’s mission is to inspire and empower others through innovation, creativity, and genuine connection. She strives to approach every task with passion, integrity, and a commitment to excellence. By fostering an environment of collaboration and continuous learning, she aims to make a meaningful impact in her field while remaining true to her values of empathy, integrity, and accountability.

Office Location
Kitchener
Christine Speziali

Christine Speziali

Operations Manager
Christine Speziali

Christine believes that by prioritizing communication, innovation, and a focus on data driven decision making, we can optimize processes, identify areas for improvement, and drive sustainable growth and success for our organization. She is committed to working with all stakeholders to enable us to achieve our long term collective goals.

Office Location
Newmarket
Tanja Streit

Tanja Streit

Proposal Coordinator Marketing Assistant
Tanja Streit

Tanja’s goal is to positively influence our team so that our professional goals can be achieved. The strength of a team lies in each member’s contributions. Bringing optimism to the world.

Office Location
Burlington
Sarah Davidson

Sarah Davidson

Contract Administrator and Trainer
Sarah Davidson

Sarah is dedicated to exemplifying Pretium’s approach to Working Together, Better. She values investing in professional relationships with colleagues and clients to support achieving goals for internal operations and project success.

Office Location
Burlington
Laura Barbon

Laura Barbon, B. Tech., Dipl.-T.

Project Manager
Laura Barbon

Laura considers teamwork to be the most powerful tool in problem solving. She is dedicated to overcoming new obstacles and applying past experiences to the future to everyone’s benefit. Laura believes in learning from experience to tackle problems more safely, more effectively and more efficiently.

Services
Building and Structural Restoration
Office Location
Burlington
Education
B-Tech., (Civil Engineering and Infrastructure Technology), McMaster University, 2018
Certificate of Business Management, McMaster University, 2018
Civil Engineering Technologist Diploma (3yr) Mohawk College, 2012
Level 2 Certified Business Investigations Thermographer, 2024
Steve Krysa

Steve Krysa, P. Eng.

Project Principal, Director of Quality Management
Steve Krysa

Steve is committed to working with the focus and efficiency required to maintain a healthy work-life balance, while embracing a lifelong dedication to learning.

Services
Building and Structural Restoration New Construction
Office Location
Burlington
Education
B.A.Sc. (Civil Engineering), University of Waterloo, 2003
Structural Specialization Certificate, University of Waterloo
Management Sciences Option, University of Waterloo
Certified Infrared Thermographer (Level 1), Infrared Training Center (ITC)
EIFS Quality Assurance Program (QAP) Site Auditor Certification
Association
Professional Engineers Ontario (PEO)
Engineers Nova Scotia (ENS)
Ontario Building Envelope Council (OBEC)
International Concrete Repair Institute (ICRI)
Building and Concrete Restoration Association of Ontario (B&CRAO)
Mike Piccin

Mike Piccin, M.A.Sc., P.Eng.

Senior Project Principal
Mike Piccin

Mike is dedicated to delivering quality building envelope restoration projects through thorough evaluation, innovative design, and detailed construction oversight. He manages construction contracts and site inspections with integrity, ensuring rehabilitation projects meet client expectations. With extensive experience in Property Condition Assessments, Reserve Fund Studies, and Building Audits, Mike offers comprehensive solutions that enhance property longevity and value, all while fostering collaborative relationships.

Services
Building and Structural Restoration
Office Location
Kitchener
Education
Master of Applied Sciences, University of Waterloo, 2001
Bachelor of Applied Sciences, University of Waterloo, 2002
Certified Construction Contract Administrator (CCCA)
Association
Professional Engineers Ontario PEO, 2005
Ontario Building Envelope Council (OBEC)
Sealant and Waterproofing Association of Ontario (SWAO)