As we celebrate Women’s History Month and Women in Construction Week, Plumbing & Mechanical is shining the spotlight on 10 influential women who are leading the plumbing industry to great success.

Catherine Filibes-Massih

Director of Engineering, Platsky Companies

How long have you been in the industry?

18 years.

What is the most rewarding aspect of your career in PHCP-PVF?

The most rewarding aspect of my career in PHCP-PVF is the opportunity to solve real-world problems that directly impact consumer’s daily lives. I find fulfillment in knowing that my work contributes to the comfort and safety of individuals and communities and maintaining safe and sustainable plumbing infrastructure,. Additionally, the industry provides endless opportunities for growth and innovation, which keeps me motivated and excited about the future. Lastly, working with diverse teams of engineers, contractors, and other professionals is incredibly rewarding. The ability to collaborate and combine our expertise to deliver projects that meet the needs of clients and communities is something I value deeply.

What do you wish more people understood/knew about the plumbing industry?

Many people don’t fully recognize the complexity and expertise required in plumbing engineering. Plumbing professionals undergo extensive training and must have a deep understanding of various systems—such as water supply, drainage, heating, cooling, and gas—while also following strict codes and regulations of their local jurisdictions to ensure both safety and functionality.

The plumbing industry plays a vital role in safeguarding public health. Proper plumbing ensures access to clean water and sanitation, which are essential for preventing the spread of diseases.

As concerns about water conservation and energy efficiency rise, plumbing professionals are leading the way in sustainability efforts. Plumbing engineers are designing innovative systems that conserve water, reduce energy consumption, and minimize waste. Plumbing is not just about repairs; it’s about creating environmentally conscious systems that contribute to a more sustainable future.