WithersRavenel

What WithersRavenel does

WithersRavenel is an employee-owned (ESOP) multidisciplinary civil and environmental engineering firm headquartered in Cary, North Carolina, founded in 1984 and operating from at least nine offices across North Carolina with service reach into South Carolina and Georgia. The firm delivers planning, design, surveying, environmental, water/wastewater, stormwater, land development, and infrastructure asset management services to local governments, private developers, and state/federal agencies, with a stated track record of securing more than $1B in public funding for client infrastructure projects since 1989. Its core technology stack centers on GIS-based infrastructure asset management supported by proprietary tools including the LiftCommand web-based sewer management platform, Mobile LiDAR, drone-based UAS photogrammetry, and lifecycle modeling software producing 20-, 50-, and 100-year projections for pavement, bridges, stormwater structures, and facilities. The business model is professional services delivered through project-based or hourly billing under relationship-driven consulting engagements with municipal clients, supplemented by fractional asset management contracts and funding acquisition services; pricing is custom and not publicly disclosed. Strategic differentiation rests on the ESOP structure (driving a 24:1 employee engagement ratio and 83 NPS), the proprietary technology tools layered onto traditional engineering, and a deep regional footprint that has produced 137+ asset management clients across the Southeast.

Name

WithersRavenel

Legal name

WithersRavenel

Website

https://withersravenel.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

251–500 employees

Short description

WithersRavenel is an employee-owned civil and environmental engineering firm founded in 1984 and headquartered in Cary, North Carolina, serving local governments, developers, and utilities across the Southeast with planning, surveying, asset management, and infrastructure funding services.

Ownership category

akta.pro rank

Product category

Civil Engineering and Infrastructure Consulting

NAICS

Engineering Services (541330), Environmental Consulting Services (54162)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Environmental Compliance & Permitting (BPAHAJAA)

akta.pro secondary industries

Construction Management & Delivery (EPCM/CMAR/Design-Build Oversight) (EUANALAE), Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD)

Keywords

• Civil engineering services
• Infrastructure asset management
• Geomatics and surveying
• Water and wastewater utilities
• Funding and finance consulting

Headquarters

HQ city

Cary

HQ country

United States

HQ region

North America

Offices9 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Professional Engineering Services: Consulting and engineering services billed on project basis or hourly rates for government and private clients across civil engineering, surveying, planning, environmental, stormwater, water/wastewater, and land development
2. Asset Management Consulting: Fractional asset management services providing lifecycle modeling, GIS implementation, and infrastructure planning for municipal clients
3. Funding & Finance Services: Grant and loan application services, rate studies, and financial analysis to help communities secure funding for infrastructure projects. More than 90% of clients receive at least one form of funding.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

WithersRavenel is a multidisciplinary civil and environmental engineering firm providing infrastructure consulting, design, surveying, asset management, and funding acquisition services to local governments and private developers across the Southeast. Core offerings include civil engineering and design, geomatics and surveying (including Mobile LiDAR and UAS remote sensing), water and wastewater utility engineering, stormwater engineering, environmental services, infrastructure asset management with lifecycle modeling, and grants/loans funding consulting that has helped secure over $1 billion in public funding since 1989.

Product overview

WithersRavenel is an employee-owned multidisciplinary civil engineering and surveying firm offering a comprehensive suite of infrastructure services. The company operates as a unified service organization rather than a software product company. Core offerings include Infrastructure Asset Management (featuring LiftCommand web-based sewer tracking tool, lifecycle modeling, pavement management, and facilities management), Geomatics and Surveying (including remote sensing with LiDAR and UAS/drone services), Environmental Services, Land and Site Development, Stormwater Engineering, Water and Wastewater Utilities, Funding and Finance consulting, and Design and Planning services. The firm serves local and state government clients across the Southeast with a focus on data-driven infrastructure management solutions, leveraging technologies including GIS, IoT, machine learning, digital twins, and predictive analytics to help communities plan, fund, and maintain infrastructure assets.

Differentiator

Problem solved

Functional benefit

Brands

• LiftCommand: A web-based sewer system management tool designed for sewer system managers and utilities directors to track sanitary sewer systems, verify permit compliance, and plan for sustainable growth.
• WithersRavenel Technology (WRT)

Products and services

• LiftCommand Web-based tool designed specifically for sewer system managers and utilities directors to track sanitary sewer systems, verify permit compliance, and plan for sustainable growth.
• Water System Innovation Services
• Hydraulic Modeling Services
• Pavement Management and Lifecycle Modeling
• Infrastructure Funding Services
• Geographic Information Systems (GIS) Services
• Facilities Management Services
• Remote Sensing Services
• Dam Emergency Action Plans (EAP)

Quantifiable outcome

• More than 90% of clients receive at least one form of funding
• +3 more outcomes

Named customers10 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability15 records

Feature5 records

Partnerships

Six partnerships are on record, tiered supporting and key.

• TerraconsupportingImplementation/ SI/ Consulting PartnerEngineering partner on the Lady Marian Dam decommissioning project, developing construction documents based on feasibility study.
• USGA (United States Golf Association)keyStrategic or Co-development PartnerLong-term partnership spanning more than 10 years providing GIS mapping, ArcGIS implementation, and Championship planning support for U.S. Open venues.
• North Carolina Emergency Management (NCEM) - Business Emergency Operations CenterkeyStrategic or Co-development PartnerRegistered vendor partner providing emergency response services, with authorized vendor re-entry passes enabling expedited access to disaster zones during response activities.
• Federal Aviation Administration (FAA)supportingOthersRegulatory relationship for conducting Obstruction Evaluation/Airports Airspace Analysis studies using LiDAR and remote sensing technologies.
• Town of CarykeyStrategic or Co-development PartnerOngoing partnership for water system innovation, hydraulic modeling, and SCADA data analysis including exploration of IoT, machine learning, and digital twin technologies.
• NCDOT (North Carolina Department of Transportation)keyStrategic or Co-development PartnerCollaboration on Hurricane Helene recovery, providing rapid infrastructure assessments using drone-based LiDAR and orthomosaic imagery for damaged corridor mapping.

Scale indicators12 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Stantec: Global infrastructure and environmental services firm competing with WithersRavenel in water/wastewater, environmental, surveying, and community development across the Southeast; broader portfolio at much larger scale.
• HDR Inc. Large US engineering consultancy with strong municipal water/wastewater, asset management, and infrastructure practices serving the Southeast — competes for the same RFPs but at much larger scale.

Direct peers

• Kimley-Horn: One of the largest privately-held (employee-owned) US engineering consulting firms; competes directly with WithersRavenel in municipal infrastructure, water/wastewater, land development, and environmental services across the Southeast, with similar employee-ownership culture.
• McKim & Creed: Mid-Atlantic/Southeast-focused multi-discipline engineering firm offering surveying, geomatics, water/wastewater, environmental, and asset management services to municipal and private clients — closely comparable in scale, services, and customer base to WithersRavenel.
• Thomas & Hutton: Mid-sized Southeast-focused civil engineering, surveying, and planning firm serving local governments and developers in the Carolinas and Georgia — closely comparable in services, scale, and customer mix.
• DRMP: Southeast-anchored (NC, FL, GA, SC) multi-discipline civil engineering, surveying, and environmental firm serving municipal, state, and private clients — comparable service mix and regional footprint.
• Clark Nexsen (a Bowman company): Mid-Atlantic/Southeast multi-discipline engineering, surveying, and planning firm serving local governments, higher education, and developers — comparable service breadth and municipal client base.
• Davis & Floyd: South Carolina-based civil and environmental engineering firm with a Carolinas/Florida footprint, serving municipal water/wastewater, transportation, and land development clients — direct comparable peer.
• W.K. Dickson (a Verdantas company): Southeast-focused infrastructure consulting firm specializing in water/wastewater, utilities, surveying, and asset management for municipal clients — strongly comparable service portfolio and target customers.

Emerging players

• Brown and Caldwell: Specialized water and environmental engineering firm focused on municipal utility clients with growing Southeast presence; comparable in water/wastewater and asset management niche but national rather than regionally anchored.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/withersravenel
• Facebookfacebook.com/withersravenel
• LinkedInlinkedin.com/company/withersravenel

Revenue estimate

Valuation estimate

Number of profiles

Profiles25 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about WithersRavenel