About
Alfred A. DiVincentis is a partner at Halloran Sage in Hartford whose practice centers on construction law, complex commercial litigation, insurance coverage litigation, and transactions. He represents contractors, design professionals, developers, municipalities, insurers, and commercial clients in lawsuits and disputes and project matters. His construction work includes claims involving liens and bonds, payment and delay issues, surety matters, defects, warranties, workmanship allegations, design claims, project consulting, and the negotiation and drafting of construction agreements.
DiVincentis earned a B.S. in Industrial Technology-Construction from Central Connecticut State University in 1986. He received a J.D. from the University of Connecticut School of Law in 2000, graduating with honors. Before entering legal practice, he spent about 15 years in the construction industry and served as a vice president of a major Connecticut construction company. That background gives his legal work direct grounding in construction operations, contracting, project management, and industry disputes.
DiVincentis has handled complex construction and commercial matters involving significant financial exposure. His firm profile notes litigation involving claims exceeding $110 million and the negotiation of agreements valued up to $3 billion. He advises on construction contracts before problems arise and represents clients when disputes develop over performance, payment, scheduling, design, or insurance issues. His work has involved environmental cleanup matters and other disputes connected with property, construction projects, and commercial relationships.
Alfred A. DiVincentis currently practices in Construction, Litigation & Dispute Resolution, and Insurance. His combination of industry and legal experience allows him to approach disputes with knowledge of how projects are planned, contracted, financed, and performed. He assists clients with transactional planning and litigation, including matters that move from project documentation and risk allocation into claims, negotiation, court proceedings, or other forms of dispute resolution.
Law Office Affiliations
- Partner, Halloran & Sage LLP
- Member, Connecticut Bar Association
- Member, Massachusetts Bar Association
- Member, New York State Bar Association
- Member, District of Columbia Bar
- Board Member and Member, Legislative and Government Relations Committee, Associated Builders and Contractors Connecticut Chapter
- Appointed Member, Associated General Contractors of America National Committee on Contract Documents
- Member, Construction Section Steering Committee, ALFA International
- Appointed Arbitrator, American Dispute Resolution Center
Licensed State
- Connecticut
- Massachusetts
- New York
- District of Columbia
Education
- University of Connecticut School of Law
Juris Doctor (JD) - Central Connecticut State University
Bachelor of Science (BS) in Industrial Technology – Construction
Awards & Badges




- Alternative Dispute Resolution
- Appeals
- Litigation
- Insurance Claims
- Business Litigation
- Contracts & Agreements
- Native American Law
- Construction & Development





