Join JB&B and shape the future of the built environment. Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings. In October 2025, JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within ...
Join JB&B and shape the future of the built environment. Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings. In October 2025, JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within ...
Join JB&B and shape the future of the built environment. Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings. In October 2025, JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within ...
Join JB&B and shape the future of the built environment. Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings. In October 2025, JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within ...
Join JB&B and shape the future of the built environment. . . Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in . mechanical, electrical, plumbing (MEP). JB&B has contributed to some of the most iconic buildings. In . October 2025. JB&B joined forces with . Trinity Consultants. a global consulting firm focused on the natural and built environments. JB&B now operat...
Join JB&B and shape the future of the built environment. . . Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in . mechanical, electrical, plumbing (MEP). JB&B has contributed to some of the most iconic buildings. In . October 2025. JB&B joined forces with . Trinity Consultants. a global consulting firm focused on the natural and built environments. JB&B now operat...
Join JB&B and shape the future of the built environment. . . Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in . mechanical, electrical, plumbing (MEP). JB&B has contributed to some of the most iconic buildings. In . October 2025. JB&B joined forces with . Trinity Consultants. a global consulting firm focused on the natural and built environments. JB&B now operat...
Join JB&B and shape the future of the built environment. Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in. mechanical, electrical, plumbing (MEP). JB&B has contributed to some of the most iconic buildings. In. October 2025. JB&B joined forces with. Trinity Consultants. a global consulting firm focused on the natural and built environments. JB&B now operates with...
Join JB&B and shape the future of the built environment. Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings.In October 2025, JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within T...
Who We Are. Jaros, Baum & Bolles (JB&B) is a MEP engineering firm headquartered in New York City with additional offices in Boston and Philadelphia. For over 100 years, JB&B has leveraged cutting-edge technologies with sound engineering practices to create building designs that have transfigured the skyline, reimagined healthcare, and brought us closer to a sustainable, low-carbon future. We foster a collaborative, high-performing culture in whic...
Who We Are. Jaros, Baum & Bolles (JB&B) is a MEP engineering firm headquartered in New York City with additional offices in Boston and Philadelphia. For over 100 years, JB&B has leveraged cutting-edge technologies with sound engineering practices to create building designs that have transfigured the skyline, reimagined healthcare, and brought us closer to a sustainable, low-carbon future. We foster a collaborative, high-performing culture in whic...
Join JB&B and shape the future of the built environment. . . Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in . mechanical, electrical, plumbing (MEP). JB&B has contributed to some of the most iconic buildings. In . October 2025. JB&B joined forces with . Trinity Consultants. a global consulting firm focused on the natural and built environments. JB&B now operat...
