Legal Services.

One Stone Solutions provides legal counsel across corporate, tax, administrative, real estate, regulatory and environmental matters, with a practical edge shaped by direct experience in engineering, infrastructure and asset management. Our legal work is informed by having sat on the other side of the table - in executive, technical and asset-management roles - so counsel is grounded in operational reality, not just statute.

Consulting Services.

One Stone Solutions advises clients on strategy, large-scale infrastructure development, environmental, permitting and government affairs across Puerto Rico, Latin America and the continental US’s real estate, development, civil, water and energy sectors. . Drawing on executive leadership experience in utility and infrastructure roles, we help organizations navigate complex regulatory and development environments with a clear-eyed view of what’s actually achievable on the ground.

One Stone Engineering - Program, Project & Construction Management and Inspection Services.

One Stone Solutions delivers program management, construction management and inspection services across residential, commercial, civil, water and energy infrastructure - paring project controls discipline with KPI dashboard tools that give clients real-time visibility into performance, cost and schedule risk. This is the execution and oversight layer: where strategy and permitting end, delivery and accountability begin.

One Stone Properties - Real Estate Asset & Property Management Services.

One Stone Solutions manages real estate assets on behalf of developers, investors, financial institutions and general property owners, combining leasing, REO servicing, engineering and construction, maintenance and management. Our approach treats very property as a financial asset first - protecting value and minimizing carrying risk, not just handling day to day operations.

Integrated Services: Grant Management Support and Services.

One Stone Solutions brings direct, hands-on experience managing federal infrastructure grant programs - including FEMA and CDBG-DR funding - through the recovery efforts following Hurricanes Irma and Maria in Puerto Rico. Having worked both the government and private sides of post-disaster reconstruction we understand the full lifecycle of federally funded infrastructure work: program setup, project formulation, compliance tracking, environmental and procurement review, subcontractor monitoring, and closeout documentation. We help clients navigate the administrative complexity of federal funding sources so that projects move forward without losing eligibility or triggering audit findings.