Commercial and condominium property management
Management practices, maintenance responsibilities, operations and decision processes.

Expert Witness & Litigation Support
Esther accepts select expert consulting and testimony engagements involving property management, property operations, project administration, procurement, vendor oversight and large-loss coordination. Every inquiry begins with a conflict and qualifications review.
Counsel: submit a matter →Counsel-Retained Expertise
Esther Santamaria may be retained by counsel for select consulting and testimony assignments within her experience in commercial and condominium property management, property operations, capital-project administration, procurement, vendor oversight and large-loss coordination.
Management practices, maintenance responsibilities, operations and decision processes.
Project structure, roles, records, reporting and oversight practices.
RFP, bidding, selection, contracting and performance processes.
Response, documentation, recovery administration and operational continuity.
Professional Partner Network
Esther maintains a professional partner network that includes licensed engineers, construction professionals and contractors, building-envelope specialists, cost estimators, schedulers, project-controls professionals and disaster-recovery specialists. When counsel requires another discipline, the appropriate professional is independently evaluated for conflicts, qualifications, jurisdiction and scope, then separately retained for the matter.
Technical-document review and appropriately qualified engineering support.
Construction practices, project administration, coordination and closeout.
Cost estimating, schedule analysis, change management and project controls.
Roofing, waterproofing, envelope conditions, repair and replacement scope.
Emergency response, damage documentation, recovery practices and continuity.
Code, compliance, performance and documentation review through the appropriate discipline.
Engagement Process
Confirm the parties, assignment, jurisdiction, required discipline and the proposed expert's relevant qualifications.
Establish the questions presented, information required, engagement boundaries and work plan with retaining counsel.
Consulting, reporting, deposition or testimony is performed only by the retained professional and within that professional's qualifications.
No expert is held out for every matter. Retention is case-specific and requires conflict review, qualification confirmation and a written engagement agreement. Esther does not provide legal representation or legal advice.
Expert Witness FAQ
Esther accepts select matters through retaining counsel. The engagement is defined by written scope and does not create a representation relationship with every party connected to the property or dispute.
Potential matters include commercial and condominium property management, property operations, capital-project administration, procurement, vendor oversight and large-loss coordination. Fit is determined only after reviewing the actual questions presented and required qualifications.
Only opinions within the retained expert's qualifications are accepted. If a matter requires a licensed engineer, construction specialist, estimator or scheduler, counsel may separately evaluate and retain an appropriately qualified independent professional.
Counsel should provide the parties and firms, jurisdiction, property type and location, a concise description of the dispute, the questions presented, relevant deadlines and the discipline believed to be required.
Expert Services
Submit the matter for an initial conflict, qualification and scope review.