OUR MISSION
Peter M. Lehrer founded PML LLC to offer strategic advisory services to its clients to guide them through the challenges of complex building projects. Our tenacity, integrity, and experience help us deliver personal, hands-on service to our clients. Leaning on our collective decades of experience, we are dedicated to finding creative solutions not obvious to others and ensuring successful outcomes and results for hundreds of building projects.
LEADERSHIP
PETER M. LEHRER
Chief Executive Officer and founder of PML LLC
Peter is an internationally recognized leader in managing large-scale, complex construction projects in New York City and worldwide.
Peter co-founded his first company in 1979, Lehrer McGovern, Inc, (now Lendlease). He went on to establish Lehrer, LLC, which later merged with international construction consultant Cumming Corporation in 2018 to form Lehrer Cumming, where Peter served as CEO. He has made a lifelong career offering boutique construction consulting services to owners, developers, and institutions, supporting major private and public projects. Throughout his career, Peter Lehrer has been at the forefront of managing construction for some of the world’s most iconic projects, including the Statue of Liberty restoration, the renovation of Ellis Island, the 1996 Atlanta Olympic Games, Canary Wharf in London, Disneyland Paris, and hundreds of other successful projects throughout the United States. Peter is a member of the board of the National September 11 Memorial & Museum, the Statue of Liberty-Ellis Island Foundation, Montefiore Health System, and White Plains Hospital.
SCOTT WEISBERG
Chief Operating Officer and Executive Vice President
Scott brings with him more than twenty years of experience to his role with PML LLC.
He began his career with PCL Construction before joining Lendlease in 2006, where he worked as Senior Vice President and Operations Director, overseeing long-term strategic planning and daily operational management with a diverse array of projects. Scott’s track record is defined by consistently leading large, complex projects to their successful completion while providing first-class service to his clients. Weisberg’s portfolio has surpassed one billion dollars, including two of the largest complexes in the city, the 75-acre urban development at Riverside South on the Upper West Side and the two million square foot City Point complex in Downtown Brooklyn for Extell Development and The Brodsky Organization. He is a member of both the American Society of Civil Engineers and the US National Civil Engineering Honor Society.
TEAM
ROBERT MATHEWS
Senior Project Manager
Robert brings over 25 years of success in the design, construction, and management of complex projects to his role with PML LLC.
Robert’s career is marked by his leadership on some of New York City’s most recognizable skyline projects. His extensive façade portfolio of high-profile developments includes City Point Tower, 220 Central Park South, 15 Central Park West, and the JetBlue terminal at JFK. He has a proven track record of leading multidisciplinary teams through the complexities of the Multi-Family, Data Center, Life Sciences, Infrastructure, and Telecom sectors.
Prior to joining PML LLC, Robert held executive roles as Director of Operations at American Architectural Ornamental Metal and Glass and President of Quaker Mechanical. A veteran of the United States Air Force, he earned his B.S. in Construction Management from Drexel University. Robert also holds a Master HVACR Contractor License, combining deep technical field knowledge with executive-level project oversight.
EMILY WOOL
Senior Project Manager
Emily brings more than a decade of leadership in construction and development to her role with PML LLC.
Her career includes senior roles with Hunter Roberts Construction Group and Greystar, where she led major ground-up multifamily projects across New York City from early planning through completion. Over the course of her career, she has overseen more than $1 billion in development and construction work. Her portfolio includes several of the region’s most notable projects, including VIA 57 West, Sven, and 25 North Lex, reflecting her experience delivering complex, design-forward developments.
Emily is an active member of the Women Builders Council, supporting its mission to advance and empower women in the building industry through mentorship and leadership opportunities across all sectors of construction.
Never, never, never give in.
― Winston Churchill
WHAT OUR CLIENTS SAY
ICONIC PROJECTS
THE ELEPHANT
An animal noted for its strength, intelligence, toughness and contentment to carry heavy loads.
The raised trunk is a symbol of good luck.







































