Projects
Project Overview
North Los Angeles County | MTA Los Angeles County
As a major project sub-consultant to Hills International TRC has provided construction management services since January 1, 2021. The $679-million project, the 14-mile corridor between State Route 14 in Santa Clarita and Parker Road in Castaic California is specifically designed to make the I-5 freeway safer, and improve the movement of freight and people while accommodating the expected population growth in the Santa Clarita Valley.
Improvements include the addition of one High Occupancy Vehicle (HOV) lane in each direction along the corridor. The project improvements will increase economic vitality in the entire region while providing key safety improvements for all commuters. In addition to new HOV lanes in both directions, project improvements include a two-mile extension of truck lanes, construction of sound walls in select locations to reduce freeway noise, the addition of auxiliary lanes at multiple locations, and the replacement of the Weldon Canyon Road Bridge. These improvements will increase freeway safety by removing trucks from the general-purpose lanes and adding more space for merging.
Construction Management Services Provided
- Resident Engineer/Structure Representative
- Roadway and structure inspection
- Claims and Disputes
- Cost Control of CM support
- CPM Scheduling/ project Control
- Change Order Execution
- Office Engineering
- Quality Assurance
- SWPPP Review
- Environmental Compliance
- Coordination with Other Agencies
- Safety Oversight expertise
Value Added
TRC provides a consistent and locally based team of resident engineers, structure representatives and lead inspectors, office engineers, assistant resident engineers, schedulers, civil inspectors, and other specialists to address all project needs and provide MTA with the knowledge and depth of experience needed to successfully complete this critical infrastructure project.
Sharing Our Perspectives
Our practitioners share their insights and perspectives on the trends and challenges shaping the market.
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.
Budgeting to Quality: Construction Project Mistakes & How to Fix Them
April 9, 2025
Managing a construction project is a challenging job that involves careful planning, coordination and problem-solving. Small mistakes cause delays, increase costs, or create safety issues. Learn more about how to avoid some of the most common mistakes in construction management so your projects stay on track and within budget.
The Power of Precision: Quality Control Tactics for Utility Construction Success
February 14, 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.
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.
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.
Overhauling Oroville: The Amazing Push to Repair the Tallest Dam in the United States
November 8, 2021
The Oroville Dam in Northern California is the highest in the country at 770 feet – four stories taller than the more celebrated Hoover Dam – but few outside the Golden State had ever heard of it before February of 2017.
Budgeting to Quality: Construction Project Mistakes & How to Fix Them
April 9, 2025
Managing a construction project is a challenging job that involves careful planning, coordination and problem-solving. Small mistakes cause delays, increase costs, or create safety issues. Learn more about how to avoid some of the most common mistakes in construction management so your projects stay on track and within budget.
The Power of Precision: Quality Control Tactics for Utility Construction Success
February 14, 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.
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.
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.
Modeling: Convincing Visualizations Are Key to Successful Projects
December 5, 2022
This presentation provides guidance on steps and methods to utilize 3D and other visualization software to present complex sites and illustrate solutions to complex problems, such as remedial solutions and future site development. These methods involve 3 key concepts: data management coordination, conceptual site modeling and visual clarity. TRC’s experts also breakdown the different types of visualization software and their applications to specific scenarios.
TRC Ranked No.42 on Ground Engineering Magazine’s Top 50 Geotechnical Consultants Firms in the UK
November 1, 2022
TRC has been named #42 by Ground Engineering Magazine in the 2022 Top 50 Geotechnical Consultants Firms ranked by turnover in the UK market.
TRC Brings Environmental Services to Manchester with Second UK Office
March 5, 2020
In continuing to expand our presence in a key British market, TRC is opening our second UK office in Manchester, England
Budgeting to Quality: Construction Project Mistakes & How to Fix Them
April 9, 2025
Managing a construction project is a challenging job that involves careful planning, coordination and problem-solving. Small mistakes cause delays, increase costs, or create safety issues. Learn more about how to avoid some of the most common mistakes in construction management so your projects stay on track and within budget.
The Power of Precision: Quality Control Tactics for Utility Construction Success
February 14, 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.
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.
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.
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.
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.
Budgeting to Quality: Construction Project Mistakes & How to Fix Them
April 9, 2025
Managing a construction project is a challenging job that involves careful planning, coordination and problem-solving. Small mistakes cause delays, increase costs, or create safety issues. Learn more about how to avoid some of the most common mistakes in construction management so your projects stay on track and within budget.
The Power of Precision: Quality Control Tactics for Utility Construction Success
February 14, 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.
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.
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.
Overhauling Oroville: The Amazing Push to Repair the Tallest Dam in the United States
November 8, 2021
The Oroville Dam in Northern California is the highest in the country at 770 feet – four stories taller than the more celebrated Hoover Dam – but few outside the Golden State had ever heard of it before February of 2017.
Budgeting to Quality: Construction Project Mistakes & How to Fix Them
April 9, 2025
Managing a construction project is a challenging job that involves careful planning, coordination and problem-solving. Small mistakes cause delays, increase costs, or create safety issues. Learn more about how to avoid some of the most common mistakes in construction management so your projects stay on track and within budget.
The Power of Precision: Quality Control Tactics for Utility Construction Success
February 14, 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.
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.
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.
Modeling: Convincing Visualizations Are Key to Successful Projects
December 5, 2022
This presentation provides guidance on steps and methods to utilize 3D and other visualization software to present complex sites and illustrate solutions to complex problems, such as remedial solutions and future site development. These methods involve 3 key concepts: data management coordination, conceptual site modeling and visual clarity. TRC’s experts also breakdown the different types of visualization software and their applications to specific scenarios.
TRC Ranked No.42 on Ground Engineering Magazine’s Top 50 Geotechnical Consultants Firms in the UK
November 1, 2022
TRC has been named #42 by Ground Engineering Magazine in the 2022 Top 50 Geotechnical Consultants Firms ranked by turnover in the UK market.
TRC Brings Environmental Services to Manchester with Second UK Office
March 5, 2020
In continuing to expand our presence in a key British market, TRC is opening our second UK office in Manchester, England
Budgeting to Quality: Construction Project Mistakes & How to Fix Them
April 9, 2025
Managing a construction project is a challenging job that involves careful planning, coordination and problem-solving. Small mistakes cause delays, increase costs, or create safety issues. Learn more about how to avoid some of the most common mistakes in construction management so your projects stay on track and within budget.
The Power of Precision: Quality Control Tactics for Utility Construction Success
February 14, 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.
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.
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.
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.
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.