The vision behind Le’Garci
Sergio is the founder and visionary behind Le’Garci Constructora and Co-Founder & Owner of Diamond Shine Professional Cleaning Service. His work brings together a builder’s practical judgment and a family-business commitment to the people who depend on the result.
As the architect of Le’Garci’s broader service vision, he is developing an umbrella approach to construction, property care and the relationships that connect them. His ambition is to make it easier for a homeowner to find a trusted point of coordination, with the right people and clearly defined responsibilities for each part of a home’s care.
One relationship. A more considered experience.
At Diamond Shine, Sergio contributes to operations, logistics, sales and marketing. He looks at the entire client journey: how a family first finds the company, how its needs are understood and how the team turns a service request into an organized experience.
The idea is to spare clients the frustration of starting over with every task. Cleaning, restoration, preparation and ongoing care should feel connected. His vision for a broader network of home services grows from that same principle, with the scope and appropriate providers established for each project.
Welcoming those who serve
For military families moving to San Antonio, coordination can matter as much as the work itself. Sergio’s PCS vision centers on helping families arrive to a home that has been thoughtfully prepared, with fewer loose ends competing for their time.
That commitment extends to veterans, military spouses and the wider community Diamond Shine serves. He wants a family to feel welcomed, respected and able to settle in. Peace of mind comes from clear expectations, reliable communication and care that continues beyond the first visit.
A family standard, carried forward
Sergio brings a steady emphasis on craftsmanship, responsibility and practical execution to the family business. Alongside Lilian and his son Emilio, he helps connect the company’s larger ambitions to the everyday decisions that make service dependable.
For him, growth is also a question of stewardship: building relationships that endure, creating a better experience for clients and giving the next generation a standard worth carrying forward. Le’Garci and Diamond Shine are expressions of that long view, grounded in the work of caring for places and the people who call them home.
Service beyond the front door
Sergio and Lilian share another expression of their commitment to families through Good Samaritan, a nonprofit organization they lead in Mexico. It supports adults and children in need with household essentials, clothing, toys, boots and educational support.
The work extends the idea of stewardship beyond the homes their businesses serve. Its focus is practical help and human dignity: recognizing a family's needs and making everyday essentials more accessible.
Together, they are developing a community meal initiative built around a simple invitation: a place at the table. The aim is to bring prepared meals and a welcoming shared dining experience to communities in need. This work is still in development, carrying their shared vision of hospitality into a new setting.