ABOUT US
Founded in 2006, PROACTIVE set out to bring a new kind of civil engineering and land development consulting to Southern California, one defined by foresight, trust, and genuine partnership. From the start, our mission has been to anticipate challenges, engage early, and deliver solutions that keep projects moving while building lasting client relationships. Guided by founder George Lenfestey’s vision, we have grown steadily through resilience and adaptability, earning a reputation for technical excellence and dependable service. Today our success is driven by our people, a team of professionals who combine expertise, integrity, and collaboration to deliver meaningful results and build a culture of excellence.
OUR MISSION
Our mission is to provide smart, high-quality civil engineering solutions that help create great places to live and work. We do this by helping clients reach their development goals, supporting our team’s growth, and preparing the next generation of leaders, all while delivering efficient, cost-effective results that move projects forward and improve quality of life.
OUR VISION
At PROACTIVE, we aim to be Southern California’s trusted leader in land development engineering. We bring together exceptional talent, innovative thinking, and high-quality solutions to deliver projects that make a difference. Our commitment to professional excellence and client-focused service means we listen, collaborate, and design with purpose. Every project is an opportunity to help communities thrive, support our clients’ goals, and create a positive, lasting impact.
EXPANDING GOALS
Elevating Culture and Leadership
Great engineering starts with great people striving to be trusted professionals.
Driving Sustainable Growth
Expanding opportunities that strengthen our team and deliver more value for clients.
Strengthening our Future with Leadership
Empowering today’s talent to become tomorrow’s leaders.
WHO WE ARE?
We are a civil engineering and land development firm where expertise meets collaboration and integrity. At PROACTIVE, we create lasting client partnerships while offering our people a place to grow, lead, and make an impact.
WHAT DO WE DO?
We shape ideas into enduring places, combining engineering expertise with “proactive” guidance and management to bring projects to life with clarity and confidence.