Construction Site

ABOUT   

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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

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CINCINNATI

10856 Kenwood Road
Cincinnati, OH 45242

DAYTON

115 Linwood Street
Dayton, Ohio 45405

COLUMBUS

1335 Dublin Road

Columbus, Ohio 43215

LOUISVILLE

2325 Lime Kiln Road

Louisville, KY 40222

GET IN TOUCH 

OUR TEAM

People are at the heart of RA Consultants – both our loyal clients and our highly dedicated team.

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PRESIDENT

John is keenly aware of local issues pertinent to the successful implementation of a wide variety of engineering and funding projects. He possesses significant experience in coordinating project teams and maintaining client contact throughout all phases of projects.

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JOHN ALLEN
Assoc. DBIA
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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.

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DAN MARTIN
PE
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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
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PROJECT MANAGER
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Katie is intimately familiar with client standards and expectations due to her experience working for various municipalities throughout her career. She is passionate about providing clean, reliable water both locally and internationally.

KATIE MUELLER
PE, Assoc. DBIA
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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.

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SURVEY MANAGER
GREG BARKER
PLS
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Tim has background in Geographic Information Systems and Cartography. He has extensive experience working with a broad range of software on multiple platforms.

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GIS DIRECTOR
TIM PRICE
GISP
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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.

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PROJECT ENGINEER
KRISTEN VONDERBRINK
PE, Assoc. DBIA
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Craig's primary focus is assisting clients in developing, tracking, and improving Key Performance Indicators, organizational goals and metrics using business intelligence tools and industry leading cost accounting practices.

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FINANCE MANAGER
CRAIG CALVERT
CMA
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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.

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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.

 

READY TO DISCUSS YOUR NEXT PROJECT?