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M/E Engineering joins Salas O’Brien

We are excited to announce that M/E Engineering has joined Salas O’Brien, effective October 2025. Our offices will remain under the same leadership, and our clients can continue to expect the same team and level of service. As M/E and Salas O’Brien work together, we believe clients will benefit from our combined expertise and geographic reach.

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M/E Project Hallway

Who We Are

M/E Engineering is a full-service engineering firm specializing in MEP design and technology services. For over 30 years, our team of nearly 200 engineers and design professionals have worked across the country to create built environments that support a sustainable future for the communities we live in, work in, and care deeply about.


Experience

30+

Years of experience delivering engineering excellence with ingenuity, precision, and purpose.

Projects

20,000+

Delivering diverse engineering solutions, showcasing our expertise and creativity.

Clients

2,800+

Building strong relationships through trust, collaborations, and exceptional service.

Commitment

110%

Going above and beyond to exceed expectations in every project.


Our Mission

We listen to our client’s needs, strive to implement creative solutions and constantly challenge our design teams to improve the world around us.

Obtaining excellence in designs starts with our staff - our main competitive advantage. To remain at the forefront, our employees must have rewarding and successful careers. Through working hard and having fun, we seek to offer the best working environment, fostering career opportunities while increasing our responsibility towards the communities in which we live.

By aligning our passion with stewardship of our client’s goals, we are able to develop and maintain long term relationships wherever our clients choose to expand the built environment.

Cornell Plantations
Geothermal Pipes Exterior

Our Vision

To be the most highly regarded firm committed to longterm relationships with our clients, employees, and the community while developing solutions for the built environment.

Our Values

Stewardship
Approachability
Design Excellence
Professionalism
Integrity

Our Culture

At M/E Engineering, our success isn’t defined by the markets we enter or the projects we win, it's driven by the people behind them. Excellence in any field begins with talented, committed individuals, and that belief is at the heart of everything we do. Our greatest strength lies in our team and is at the foundation of everything we do.

To stay at the forefront of design, we invest in our people — because their success is our success. We’re committed to creating a workplace where careers thrive, hard work is recognized, and fun is part of the process. Together, we build not only great projects but also strong communities.

Established & Trusted

John Dredger - President

"From small studies to projects in excess of $500M, our clients trust us to handle their most challenging design projects… that trust is built on our core values of Stewardship, Professionalism, and Design Excellence.”

John Dredger signature

John Dredger | PE, LEEP PE
President

Binghamton CSD