About Us
The Sinclair name is synonymous with construction excellence. Built on over 40 years of history we have built a legacy in delivering excellence, pioneering innovation, and creating value for our clients through best-in-class project execution.
Services
Delivering value across the project lifecycle
Our diverse construction expertise caters to projects of all sizes, ensuring efficiency, value, and a timeline adherence to ensure your project success.
Pre Construction
Construction Management
Project Management
Construction Intelligence Solutions
Careers
Our visionary team
Be a part of a dynamic workforce that’s shaping the future of construction. Explore exciting opportunities, nurture your talents, and build a rewarding career with us.
News & Updates
Stay updated with the latest in the industry
Inside a 1930s NYC women’s residence transformed into luxury apartments
Located at 118 West 13th Street in the heart of Manhattan’s Greenwich Village neighborhood, The Katharine is a seven-story building combining pre-war […]
Developer to turn SoHo office building into luxury apartments
The city is getting one of its much-heralded office-to-residential conversions in SoHo. Link to the full article: https://www.crainsnewyork.com/real-estate/astral-properties-turn-soho-office-building-luxury-apartments
Condominium Conversion Begins At 118 West 13th Street In Greenwich Village, Manhattan
BY: MICHAEL YOUNG AND MATT PRUZNICK 7:30 AM ON OCTOBER 5, 2023 Work is underway on 118 West 13th Street, a seven-story residential conversion in […]
Testimonials & Partnerships
Gabe Randall
Astral Develoment
“The Sinclair team has done a marvelous job in delivering our complex adaptive reuse project in NYC. The project had a number of challenges that the Sinclair team were able to resolve and deliver our project on time and within budget. They have remarkable relationships with key vendors and suppliers and understand NYC construction better than anyone.”