About Randolph Engineering
50 Years of Building West Virginia
During its first two decades, Randolph Engineering became known throughout Putnam County and the surrounding region for dependable surveying, land development, municipal engineering, and structural engineering services.
An important milestone came in 1978 when Don Hayes joined the company full time, helping establish Randolph Engineering’s surveying division. Today, nearly five decades later, Don remains an integral part of the team—a remarkable example of the loyalty and longevity that define the company’s culture.
As West Virginia continued to grow, so did Randolph Engineering.
In 1997, Roger’s son, Aaron Randolph, joined the firm and led the expansion into transportation engineering. Under his leadership, Randolph Engineering began designing highways and bridges for the West Virginia Division of Highways, broadening the firm’s expertise and extending its reach far beyond Putnam County.
Today, Randolph Engineering proudly serves municipalities, state agencies, developers, industries, and private clients throughout West Virginia, Kentucky, and Ohio.
Our Story
Every Great Company Starts with a Vision
For Roger Randolph, that vision was clear from the very beginning. After gaining valuable experience with Union Carbide and R & R Engineering throughout the late 1960s and early 1970s, he knew one day he wanted to build an engineering firm of his own—one founded on technical excellence, honest relationships, and a commitment to serving the communities of West Virginia.
That vision became reality in March 1976.
Working from the basement of the Randolph family home in Scott Depot, Roger and his wife, Grace, launched Randolph Engineering. With determination, hard work, and the confidence of a handful of early clients who believed in their abilities, the company began laying the foundation for what would become one of West Virginia’s most respected engineering firms.
Three years later, in January 1979, the business officially incorporated as Randolph Engineering Co., Inc. That same year, at the encouragement of longtime friend and client Mayo Lester, the company became one of the founding members of the Putnam County Chamber of Commerce—an organization Roger and Grace would continue supporting through years of board service and community leadership.
From the beginning, Randolph Engineering wasn’t built simply to complete projects—it was built to build relationships.
Many of the firm’s earliest clients remained clients for decades, and that culture of trust continues today. More than half a century later, much of the company’s work still comes through repeat business and referrals, a reflection of the relationships that have always been at the heart of Randolph Engineering.
A Legacy That Continues
When Roger Randolph passed away in 2021, he left behind far more than a successful engineering firm.
He left behind a culture of integrity, service, and excellence that continues to guide every project.
Aaron Randolph assumed the role of President, carrying forward the values established by his father while positioning the company for the future.
That future became even brighter in 2024 when Roger’s grandson, Harrison Randolph, officially joined the company after completing his engineering education, representing the third generation of the Randolph family to help lead the business.
In 2026, another chapter begins as Trina Grigsby steps into the Office Manager role, allowing Grace Randolph to begin a well-earned retirement after dedicating more than fifty years to the company she helped build from the ground up.
Few engineering firms can say their story spans three generations of one family. Even fewer can say those generations continue working together every day.
Engineering the Future
While the company has grown from a basement office to a modern headquarters in Scott Depot—and expanded from local projects to work across the region—its mission has never changed.
Randolph Engineering continues to provide innovative, practical engineering solutions with the same commitment to quality, detail, and client service that Roger and Grace established in 1976.
Over the past fifty years, that commitment has resulted in projects that have helped shape communities throughout the region, including award-winning bridges, municipal infrastructure improvements, industrial expansions, commercial developments, and residential communities.
As we celebrate fifty years of engineering excellence, we’re proud of where we’ve been—but even more excited about where we’re going.
Because while projects may begin with drawings and calculations, they are ultimately built on something much stronger:
Trust. Relationships. And a commitment to building communities that last for generations.
Let’s Work Together
Tell us what you’re looking for in an engineering partner.
We’re ready to make it a reality.
Whether you are planning a new project or need experienced engineering support, Randolph Engineering is ready to help bring your vision to life.