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Solving the toughest building challenges.

Our Mission

At LeMessurier, we are structural engineers and enclosure professionals dedicated to the service of great architecture. Through invaluable relationships with contractors, architects, and owners, we help our partners create lasting, innovative, and elegant built environments that improve the world around us.

Reaching beyond any single project, making meaningful contributions to our profession and continuing our growth as a team is central to our mission. We build upon the creativity, expertise, and initiative of individual team members past and present.








60 Years: Complex Problems Inspire Ingenious Solutions

Our deep understanding of structural systems and materials, high-performance wall systems and building enclosures, advanced modeling techniques, and project delivery strategies is built on over 60 years of experience. Known for the highest quality structural engineering and building enclosure services, LeMessurier collaborates with a diverse range of clients on new and existing buildings, evaluates systems and materials, and develops innovative solutions, all with an eye toward value.



The Boston office is steps away from the Charles River, with its many bike and walking paths and the Head of the Charles finish line. Harvard Square, Newton, Brookline, Watertown, the Mass Pike, and the commuter rail at Boston Landing are all nearby. A LeMessurier project can be found less than ten minutes from the office in any direction.

1380 Soldiers Field Road, Boston, MA 02135 USA

View of people at their workstations in the South Portland office


Located within view of Casco Bay, the Maine office is minutes away from countless eateries and downtown Portland. Enjoy biking, hiking, and skiing in the winter months, all while located less than 2-hour’s drive from Boston or Camden.

1 MADISON Street #2, SOUTH Portland, ME 04106 USA


A culture of collaboration,
a legacy of innovation.

LeMessurier has a continual interest in finding professional, proficient, inquisitive, and innovative people to complement our knowledgeable engineering and modeling personnel. At LeMessurier, you will have the opportunity to work alongside top engineers and architects in the field on some of the most prominent projects around the globe. Our work has encompassed landmark architecture both in the design as well as investigation/renovation realms throughout our company’s history beginning in 1961.

LeMessurier provides structural engineering and enclosure services to world-renowned clients, building fantastic, cutting-edge buildings. We are a team driven by a passion for loving what we do while maintaining a healthy work-life balance. We welcome team members from all over the world with varying passions and hobbies and commit to offering a diverse and inclusive environment.

We offer a competitive salary commensurate with experience, a comprehensive benefits package which includes flexible working hours, medical, dental, disability, vision and life insurances, FSA, 401K plan with company match, tuition reimbursement, profit sharing, paid time off, paid holidays, telecommuting policy, growth potential and more. LeMessurier is an Equal Opportunity Employer. If interested, please send a resume and cover letter to employment@lemessurier.com.


We are currently seeking the following positions who aspire to thrive in our high-energy, collaborative, service-oriented offices:


BIM MODELER / CADD DRAFTER – Boston & South Portland

Join our firm and work with our team of engineers and modelers and drafters to convert project building information from architects and engineers into accurate structural models and associated contract drawings. Manage the 3D model, draw sections & details, and maintain models and drawings of the highest quality.
Hands-on experience with computer-aided design (CAD) software and building information modeling (BIM, e.g. Revit) in a building/construction related industry. Strong ability to communicate with project members both in and outside of the office to solve problems; produce highly detailed, ready to build construction documents, and meet demanding deadlines.