
About the firm
About Oxley: Construction Consulting and Expert Witness Work
Clearwater-based construction consultants and expert witnesses. Daniel R. Zorrilla leads the practice.

The work is infrastructure and buildings alike
Our experience includes bridges, industrial facilities and multi-story residential and hospitality construction. Dan Zorrilla managed residential, hotel and resort projects for national and regional general contractors. David Hengelbrok’s work includes infrastructure.
The team works on scheduling questions and construction conditions across these project types.
Regional depth and out-of-state work
Oxley works primarily in Florida, with more than 10 out-of-state cases and consulting matters. That experience brings regional insight and a broad construction perspective to the questions presented.
Oxley’s team includes engineering, contracting and scheduling experience. Members hold Florida Certified General Contractor, Certified Building Contractor and Professional Engineer licenses. Daniel R. Zorrilla leads the practice. His background includes construction management and law. He has been in construction since 1991 and in consulting and expert work since 2008, with a return to project management in 2014–2015. He is a Florida Supreme Court Certified County and Circuit Court Mediator (Florida Courts mediator lookup). Work through Oxley is technical consulting, not legal representation.
Brian C. Moye, CBC, has been in construction since 2004 and has been a Florida Certified Building Contractor since 2006.
The assignment determines which team members contribute.
Oxley acts for only one party on a project. Fees do not depend on the findings.
Dan has been retained on behalf of and adverse to owners, general contractors and subcontractors.

How engagements work
Oxley works with clients on a range of construction assignments. Each engagement is considered in light of its own technical questions, records and scope.
Oxley works with contractors, developers, public agencies and counsel on construction scheduling, costs and contract administration.
From the field first
Experience in the trades and construction project management informs Oxley’s assessment of schedules, field records and their limitations.


Project experience rooted in Florida
Florida experience provides context for regional working conditions and project records. The contract and facts of the project determine how much those conditions matter.
Selected project experience
Daniel R. Zorrilla's Florida construction work includes the following projects he managed.
Dan managed construction for national and regional general contractors. From 1999 to 2005, he worked for Suffolk Construction in its West Palm Beach office, rising from project engineer to project manager on mid-rise and high-rise residential projects in South Florida. From 2005 to 2008, he was a senior project manager in the Tampa office of Hardin Construction (acquired by DPR Construction in 2013), managing construction of a $28 million condominium in Tampa and a $124 million resort in Puerto Rico. After moving into consulting in 2008, he returned to the contractor side from 2014 to 2015 as a senior project manager for West Palm Beach-based KAST Construction on the $145 million Westin Sarasota hotel and Vue Sarasota condominium.
Projects managed.
- Ventana condominium, Tampa. Senior Project Manager.
- Regatta condominiums, North Beach (Miami-Dade). Project Manager.
- The Park at Riverbridge, West Palm Beach. Project Manager.
- Westin Sarasota hotel and Vue Sarasota condominium (Senior Project Manager for the general contractor).
- Porto Bellagio condominiums, Sunny Isles Beach. Assistant Project Manager.
Bring us in early, or bring us in late
Oxley examines schedules and project records during construction and after disputes arise. The timing, available records and questions presented affect the scope of an assignment.
