News

The gap between a building's design and its actual performance, specifically its energy use, is wider than ever. As sustainability targets and building codes become increasingly stringent, specialized expertise is no longer optional — it’s the competitive edge. We...

Insights from the New England Healthcare Engineers’ Society (NEHES) Fall 2025 Conference When healthcare leaders discuss resilient and sustainable facilities, the focus often lands on mechanical systems, smart technologies, or regulatory compliance. While these are...

We are proud to announce a significant expansion of our enclosure consulting services to help meet rising client demand for high-performance, integrated building solutions. This strategic growth includes the addition of experienced leader Rafik Armanios, AIA, as...

Members of our Enclosure Group attended the 2025 Wagdy Anis Symposium on Building Science, hosted by the BSA’s Building Enclosure Council. The annual symposium brings together architects, engineers, and building scientists to explore emerging technologies, research,...

We recently announced the opening of our newest office in the historic Old City neighborhood of Philadelphia, PA. This strategic expansion formalizes the firm's long-standing investment in serving the Mid-Atlantic region, where it has completed significant projects...

Structural engineering, at its core, is the practice of shaping the path forces take to the ground. The magic of the profession is in how these paths are shaped. As designers, we typically exercise a reasonable amount of control over them. We dictate point A and point...

In the heart of Bar Harbor, Maine, the Holy Redeemer Catholic Church stands as both a spiritual beacon and an architectural landmark. Built in 1913 to replace the smaller wooden St. Sylvia’s Church, the Neo-Gothic stone structure has weathered more than a century of...

LeMessurier is honored to have received two Engineering Excellence Awards from the American Council of Engineering Companies of Massachusetts (ACEC/MA). These awards recognize outstanding achievements in engineering that demonstrate innovation, complexity, and value...

We're incredibly thrilled to celebrate the recent publication of a fascinating research paper co-authored by LeMessurier’s very own Terrance Dumoulin. This paper provides a major contribution to early-stage energy modeling to more accurately predict solar heat gain....

From insightful educational sessions to immersive building tours, our team was out in full force at AIA25 – championing our clients, sharing structural innovations, and exploring the design strategies behind some of Boston’s most impactful spaces. Here’s where we...

In our complex environment, buildings don’t stand still—they move—not in ways we can always see, but in subtle, constant ways we can measure and control. Buildings live in an immense world of motion. Vibrations can be triggered by sources outside the structure—such as...