LeMessurier Information

For over 60 years, LeMessurier, with offices in Boston, Philadelphia, and Portland, has provided structural engineering and enclosure consulting services to architects, owners, contractors, developers, and artists. Led by the example of William LeMessurier, our engineers and enclosure specialists provide expertise for some of the world’s most elegant and sophisticated designs while remaining true to the enduring laws of science and engineering. We push the envelope of the latest technologies – even invent new ones when we know we can do better – to engineer and develop solutions that are responsive to our clients and reflect our experience.