ABOUT
A New Path Forward
Established in 2004, RA Consultants is a private, independent firm of engineers, designers, surveyors, and professional construction inspectors working across every aspect of the infrastructure environment. Together we help our clients solve their most complex water and land challenges – turning ideas into tangible reality as we strive to find a better way and shape a new path forward.
"We offer the skills and experience of a larger organization but with the flexibility and efficiency of a smaller independent firm," states Founder, John Allen.
With the foundations built upon partnership and an ethos of hard work and integrity, RA Consultants has become a leading provider of infrastructure management and technical consulting services in Cincinnati, Dayton, Columbus, and Louisville.
ACROSS THE MIDWEST
GET IN TOUCH
OUR TEAM
People are at the heart of RA Consultants – both our loyal clients and our highly dedicated team.
PROJECT MANAGER
Dan has served as project manager for technical designs and collection systems projects including strategic separations, replacement sewers, condition assessments, and pump station improvements. He utilizes project management processes and standards to achieve client expectations within schedule and budget constraints.
DAN MARTIN
PE
Greg has 30 years of experience surveying, with expertise in utility surveys for municipal infrastructure, preparing legal descriptions and easement plats, survey calculations, and courthouse research. He currently serves as President of Board of Directors for the Kentucky Association of Professional Surveyors.
SURVEY MANAGER
GREG BARKER
PLS
Kristen excels in water infrastructure design and has been developing her Project Management skills. Her detail-oriented nature allows her to anticipate potential issues before they arise and work effectively to provide valuable solutions to clients.
PROJECT ENGINEER
KRISTEN VONDERBRINK
PE, Assoc. DBIA
Rick has over 42 years of design experience in the concrete and steel pressure pipe manufacturing industry. His work experience has also included authoring several technical articles, providing forensic expertise to owners with existing concrete pressure pipe, and serving on the American Society of Civil Engineers’ technical committees developing technical manuals.
SENIOR ENGINEER
RICK DEREMIAH
PE
Sean has experience in both the private and public sector. Previously, he led a multitude of engineering and maintenance programs for the LMSD Operations and Collection Systems Department related to sewer inspection, cleaning, maintenance, asset management and Consent Decree activities.
PROJECT MANAGER
SEAN CRAIG
PE
GIVING WITH
OUR COMMUNITY
IN MIND
As a company, we have a passion for creating strong and vibrant communities. In our communities, we focus on three pillars— education, environment, and health and wellness. Through donations, sponsorships, and volunteering, we connect with our communities and help strengthen them in meaningful ways.
SOME OF THE ORGANIZATIONS WE HAVE WORKED TOGETHER TO SUPPORT
YOUTHBUILD
An education, job training, and leadership program that provides low-income youth, opportunities to realize their potential as active community leaders and an educated workforce.
VINEYARD CHURCH
A place of worship, learning, growing, leading, healing, supporting, loving, and giving. The Healing Center offers practical, social, and spiritual support to individuals and families.
VIPS
The Visually Impaired Preschool Services (VIPS) empowers families by providing educational excellence to young children with visual impairments.
MILLCREEK
WATERSHED
A conservation group that helps to protect and enhance the value of Mill Creek, its tributaries, and watershed.
If you would like RA to support a community initiative, please provide the information here.