Comprehensive Support From Conception to Completion

Analysis, permitting and design solutions for roadways, highways and water infrastructure improvements.

Having worked collaboratively with a wide variety of public transportation agencies and local governments, TRC is a civil engineering company that understands the challenges of maintaining and improving obsolete and deteriorated infrastructure. Our team has the expertise to provide every element of your project, including conceptual plan preparation, utility layout, construction plans and specifications for permitting and regulatory approvals. As a full-service civil engineering provider, we bring comprehensive solutions and problem-solving techniques to even the most complex issues.

Embrace New Possibilities for Long-Lasting Success

Our strict quality assurance program guides our work, while state-of-the-art production and communications tools help develop and deliver sensible, cost-effective engineering solutions for public owned treatment works, utilities, roadways, bridges and privately owned infrastructure. Our team includes registered professional engineers, planners, designers, landscape architects and inspectors with extensive sustainable site development and infrastructure design experience.

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Civil Information Modeling

TRC can utilize Civil Information Modeling (CIM), 3D information modeling of utilities and site elements, during construction planning and design. Utilities are modeled during design using modern best practices for Subsurface Utility Engineering with accurate size and location. CIM allows for accurate design for new utilities and grading which prevents conflicts during construction that lead to additional cost and delays. Metadata can be added to items to identify additional information beyond the 3D representation. CIM and Building Information Monitoring can be integrated to create a holistic view of an entire project from design through construction and beyond.

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Sustainable Design

From sustainability feasibility studies to identifying and documenting LEED® projects, we are ready to meet your green design needs. Our proven track record, innovative design techniques and public information efforts set us apart as a leader in the field of sustainable design.

Stormwater and Wastewater

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With ever-increasing regulatory demands for stormwater and wastewater control and treatment, public and private owners need support at every stage of their projects. Our experience includes a wide range of raw water, stormwater and wastewater projects, including:

  • Physical/chemical
  • Biological
  • Tertiary treatment processes

Treatment facilities and systems are tailored to the client’s needs and requirements to attain the necessary level of treatment. Our civil engineering staff, soil evaluators and surveyors are highly experienced at evaluating site-specific drainage characteristics to designing the stormwater management system you need. TRC provides solutions from start to the finish, including:

  • Watershed studies and modeling
  • Transient groundwater modeling (both water supply and contaminant plume simulations)
  • Feasibility analysis
  • Value engineering
  • Permitting
  • Design
  • Construction administration
  • Startup and operations support

Our extensive experience in permitting discharges for both state and EPA permits includes new permits, where we work with the client to determine their proposed discharge, and existing permits for renewals or amendments. In other cases, clients call on us for the following permitting issues:

  • Demands exerted on treatment systems by production expansions
  • Water reduction and reuse practices
  • Water management during drought conditions

Our expertise in hydrologic and hydraulic analysis, planning and design can also improve flood mitigation efforts. Our capabilities allow us to work on small, local drainage projects or vast, regional flood reduction strategies. Whether a single culvert needs replacement or an expansive sewer system requires upgrades, we are your stormwater experts. Examples of our civil engineering services include:

  • Modeling of riverine systems to define floodplains and determine potential impacts of new developments
  • Support recommendations and paperwork completion for FEMA and other regulatory agencies that accompany an alteration to a floodplain

Seamlessly Integrated Civil Engineering Solutions

Field Studies and Assessments
Engineering and Design
Permitting and Administration

Field Studies and Assessments

  • Asset evaluations
  • Feasibility studies
  • River geomorphology studies and analysis
  • Bridge scour and foundation stability studies
  • Streambank/roadway embankment erosion studies
  • Scour and erosion countermeasure designs
  • Stormwater management studies
  • Local drainage studies
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Engineering and Design

  • Culvert and bridge hydraulics (including tidal and tidal-influenced conditions)
  • River mechanics and surface water modeling (fluvial and tidal flood events)
  • Scour and erosion countermeasure designs
  • Alignment alternatives
  • Grading and earthwork
  • Roadway and site drainage system design
  • Utility design/relocation
  • Pavement design
  • Roadway alignment
  • Streetscape planning and design
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Permitting and Administration

  • USACE
  • NPDES
  • Public Involvement
  • Coast Guard Section 9
  • Stormwater Control Measures (SCM)Development and update of MS4 and VSMP Program Plans
  • Civil construction administration
  • General Permitting
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Frequently Asked Questions

Discover all the benefits of making TRC your civil engineering experts by exploring some of our frequently asked questions or contacting us directly.

TRC’s 100+ years of combined experience have given our staff unmatched technical expertise and the flexibility to handle projects of any scope, size and complexity. Our multidisciplinary knowledge allows us to enter any jobsite with the necessary information to make your operations more compliant and efficient. We have worked on civil engineering projects in nearly every state, so we’re capable of meeting the ever-changing needs of varying geography and climates while keeping an eye on the sustainability of our efforts.

Our staff boasts proficiency in all standard engineering software, including STAAD, RISA and Mat3D, so we can integrate with your existing operations with minimal interruption. Along with all that, we’re passionate about our work and eager to get started with your next endeavor.

Our civil engineering services span a wide range of disciplines, as do the rest of our services for property owners, municipalities, infrastructure developers and industrial facilities, among others. When you come to us for engineering support, we are more than happy to continue our partnership through services like regulatory compliance monitoring, materials management, procurement and construction, and consulting.

However much support you need through your operations, know TRC will work with you from start to finish. Our tested practitioners follow all internal standards and local guidelines to ensure the safety and feasibility of your work.

Related Materials

Stay on Top of the Latest Regulations With TRC

TRC’s services of civil engineering offer comprehensive support from inception through the implementation of projects large and small. Our engineers are rigorously trained to meet and exceed all regulatory guidelines and help your jobsite do the same. Whether your project involves new construction, repurposing, emergency management or other priorities, our team is uniquely suited to meet your needs with an eye toward site safety, sustainability and compliance regulation.

As your civil engineering partner, we are ready to start working for you today. Connect with us and set up your consultation so we can start planning for every stage of development.

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Stratigic Consulting

Sharing Our Perspectives

Our practitioners share their insights and perspectives on the trends and challenges shaping the market.

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Insights

The Importance of Effective Construction Management in Data Centers

January 7, 2025

In today’s digital age, data centers form the backbone of cloud computing, artificial intelligence and the vast array of digital services we rely on daily. As the demand for data centers rises, companies are racing to expand these facilities.

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Insights

Planning for Construction Project Success: Common Challenges and How to Overcome Them

September 19, 2024

Construction project planning and scheduling are critical but complex processes that can lead to delays, cost overruns and quality issues. Success requires proper stakeholder communication, resource management, safety prioritization, regulatory compliance and innovative tools and techniques throughout the project’s life, from start to completion.

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Regulatory Updates

NJDEP Issues Stormwater Management Updates and Amendments

April 12, 2024

The New Jersey Department of Environmental Protection (NJDEP) recently issued two new requirements pertaining to its New Jersey Pollutant Discharge Elimination System (NJPDES) program that affect municipality mapping requirements and the sizing of new stormwater management practices.

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Insights

Best Practices for Stormwater Facility Selection and Design at Sites with Impacted Soil and Groundwater

December 12, 2023

Stormwater management facilities are an important function of managing stormwater runoff quantity and quality for new and existing developments.

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Insights

Data Requirements to Improve Statistical Decision Making

October 25, 2022

One goal of statistics is to draw meaningful inferences but your dataset must be large enough to provide technically-defensible and robust statistics.

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Insights

A Green Future for Stormwater Management

September 26, 2022

Green Stormwater Management is an effective strategy for flood control and pollution mitigation.

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InsightsNews

TRC Wins ACEC Award for I-49 North Segment K Project in Shreveport, Louisiana

February 3, 2022

TRC Wins ACEC Award for I-49 North Segment K Project

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Insights

Construction Delivery Method Comparison: Design-Build vs. Design-Bid-Build

December 16, 2021

In the construction industry the successful execution of every project depends on the delivery method. Two of the most widely used project delivery methods are Design-Bid-Build and Design-Build.

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News

TRC Acquires Vali Cooper & Associates

June 27, 2021

Civil + Structural Engineer covers TRC’s deal to acquire California-based construction management firm Vali Cooper & Associates.  

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Insights

Why Does Soil Resistivity Testing Matter for Cathodic Protection Design?

January 16, 2020

Why Does Soil Resistivity Testing Matter for Cathodic Protection Design?