Grounded. Experienced. Practical.
David Pierson is a shareholder at Bernstein Shur with a rare dual perspective: a former construction manager and seasoned attorney.
Before becoming a lawyer, he spent 15 years running his own construction business—managing multimillion-dollar projects and learning firsthand what it takes to deliver complex builds.
Today, he brings that hands-on experience to his legal practice, helping clients manage risk, resolve disputes, and successfully complete projects from the ground up.
What he's great at
David helps project stakeholders—including owners, developers, municipalities, architects, and builders—successfully manage:
- Construction Law & Litigation
- Guiding clients from design and contracting through execution, disputes, and resolution.
- Land Use, Zoning, and Development
- Navigating permitting, appeals, and planning board matters with deep local knowledge.
- Economic Development Projects
- Advising on commercial and industrial expansions with a focus on community impact.
- Mediation and Arbitration
- Representing parties in resolving construction and business disputes outside of court.
- Municipal Law
- Partnering with towns and cities on public projects, infrastructure, and legal compliance.
How he delivers
Clients rely on David for practical, grounded advice shaped by decades in the field and in the courtroom. He knows construction inside and out—from the daily demands of managing crews to the legal complexities of large-scale developments. His calm, collaborative approach makes him an asset on any project team.
Why you'll enjoy working with him
David brings a builder’s mindset and a lawyer’s precision to every matter. He understands your challenges—because he’s faced them too. Whether he’s reviewing a contract or resolving a conflict, you can expect clear guidance, practical solutions, and a steady hand.
Who he is off the clock
A longtime advocate for Maine’s economic development, David has led numerous initiatives supporting growth, infrastructure, and food security across the state. He enjoys woodworking, mentoring young professionals, and spending time on the water with his family in the Midcoast region.