Pavement Authority

Our Location

115 MacKenan Drive
Cary, NC 27511

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Fast, accurate, and comprehensive data to better inform your pavement management decisions.

Pavement Assessment

Image of road assessor mapping pavement quality and distress.


Pavement Authority, a service of WithersRavenel, uses detailed field survey methods to visually and geospatially collect pavement distress data. We provide both windshield and artificial intelligence-powered surveying methods for our clients. This is used to calculate the Pavement Condition Index (PCI) value for each segment of roadway.

Our team takes the extra step of assigning estimated quantities to each distress collected. Based on our clients’ needs and the types of pavement management systems that are being used, Pavement Authority will tailor its methodologies to fit your project.

Pavement Authority’s team members have provided Pavement Condition Survey (PCS) services for numerous public clients and has surveyed/rated over 20,000 centerline miles of roads. In many cases, Pavement Authority assists in selecting the best methodology that will meet our clients’ needs. 

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Our Partners

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Certified Partner
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Strategic Allience Partner
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ESRI Partner Network Bronze Logo


Yelm does not have the resources available to adequately rate the condition of its pavement system, nor the ability or expertise to perform a life-cycle analysis. WithersRavenel prepared a concise summary of the City’s street inventory, overall condition of the roadway network, asset value, maintenance needs, and cost summary in an easy to follow format. The Project Manager, Steve Lander, was in continuous communication with the City, providing updates as to when the rating crew would be arriving on site, during the process of obtaining field data, and throughout the report preparation phase. Yelm would recommend WithersRavenel’s services to others. These services were performed exactly as promised, on time, and on budget
- Patrick T. Hughes, P.E., City Engineer, Yelm, Washington