The project involved careful planning and construction to rehabilitate 113 Brattle St.—one of Cambridge’s most historic addresses—as well as build an expansion onto the back of the building.

Located on a 6-acre site in Greater Boston’s innovation and life sciences cluster, the five-story, 500,000-sq-ft office and lab building provides a flexible, column-free floor plan to maximize custom interior layouts and provide structural and building system capacity for tenants.

This 360,000-sq-ft high school replaces one built in the 1970s.<

EMD Serono hired Erland to construct an amenity-focused building to add more lab and office space and augment the vibrancy of its growing campus.

This exceedingly complex and challenging project provided a 75-year design life for the structurally deficient critical link between the city of Chelsea, Mass., its northern suburbs and Boston.

This five-story, 100,000-sq-ft building creates a “smart world” research collaboration environment—housing lab space for robotics, architecture and engineering, cybersecurity, data science, computer science, learning science, bioinformatics and computational biology.

The 150,000- sq-ft building that houses the college’s research and science programs has 12 classrooms, four floors of labs and a 188-seat auditorium—all for teaching and conducting research in computer science, robotics and nanotechnology.

Located in Andover’s historic district, the 10,500-sq-ft, three-bay facility triples the residential area’s firefighting capacity.

Designed and constructed to meet specialized needs of the Cotting School student body, the 25,000-sq-ft addition—dubbed the Campus Center of Excellence—offers students the opportunity to test skills, boost confidence, practice teamwork and expand imaginations.

New England voters approved proposals to issue million in bonds for public construct and renovation projects.