WALTHAM, MASS. — Simpson Gumpertz & Heger Inc. (SGH) has announced the promotion of Jeffry Ceruti to senior principal at the company’s Waltham, Mass., office.

Ceruti has 22 years of experience designing, investigating, and rehabilitating building envelope assemblies. His experience includes all aspects of building enclosure technology, such as steep and low-sloped roofing systems, plaza and below-grade waterproofing, exterior wall systems, windows and curtain walls, coatings, materials and corrosion, and building science issues.

Ceruti has managed enclosure consultation services for new buildings, restored historic buildings, and investigated and rehabilitated high-humidity buildings. His recent projects include envelope consulting on the Phase 1 expansion of the Museum of Fine Arts in Boston; waterproofing consulting at Harvard University’s Allston Science Complex; and multiple restoration and rehabilitation projects at the University of Michigan.

For more information about Simpson Gumpertz & Heger, please visit www.sgh.com.