Colas USA

Colas USA A leader in infrastructure construction and maintenance. Our 5,000 plus employees operate from more than 50 regional offices located in more than 25 states.

Colas USA companies are part of the Colas Group, the worldwide leader in transportation infrastructure construction and maintenance. The Colas Group is active in the construction and maintenance of road, air, rail and maritime transport infrastructure, urban development projects and recreational facilities. With 70,000 employees spanning 5 continents around the world, the Colas Group carries out o

ver 100,000 projects each year, backed by a tight international network of construction materials facilities, including: aggregates mining sites, asphalt plants, ready-mix concrete plants, liquid asphalt terminals and emulsion plants. In 1979, Colas USA began operations in the Northeast with the acquisition of Barrett Industries, a 150 year old company. Since then, we have continued to expand throughout the US through a number of acquisitions as well as organic growth. Today, our network of companies now allows us to provide most of our products and services anywhere in the United States, from Alaska to Florida and Maine to Southern California. Our strong decentralized network of local business units work closely with our customers to provide them with solutions in the areas of preservation, maintenance and expansion of their infrastructure as well as new construction. We are committed to developing and improving products and construction services based on recycling of material, improving of energy efficiency and reducing greenhouse gas emissions. Our association with the Colas Group gives us access to a world of expertise and resources that we make available to our customers through our various local business units. Careers with Colas USA:

“Our actions are guided by the fundamental respect for everyone in the Group. Efficiency, motivation and personal satisfaction are enhanced by open dialogue, quality working conditions, the integration of new employees, training, promotion and the passing on of experience.” – Colas SA

Our Commitments

Our Human Resources focus is to ensure alignment with Colas USA companies’ strategic goals and objectives. Our efforts are therefore concentrated in the following areas:

Live the values of Colas USA companies
Excellence in talent management
Act with speed to serve our management and our employees
Planning ahead to anticipate needs
Foster cooperation and knowledge sharing
Lead by example in our interactions with colleagues and business associates

Our Values

Entrepreneurship - Each employee should show initiative and be motivated by a desire to win, to commit and to succeed
Responsibility - Each individual is fully accountable for his or her decisions and actions. Trust - Relations within the Group are based on trust, which is the cornerstone of autonomy, frankness and authenticity. It is for each person to establish and develop his or her trustworthiness. Respect - Respect is the basic rule of behavior that guides every employee in all his or her actions: respect for oneself and respect for other employees, customers, third parties, the trade unions, society at large, the Group’s principles, laws and regulations, the environment, fairness and ethics in the broadest sense. Setting an example - Each day, every employee is expected to give the best of themselves, to strive constantly for quality and to demonstrate the highest level of professionalism. Humility - Through continual self-questioning and by maintaining a humble attitude, each employee is always able to advance. Our Programs

Colas USA companies sponsor comprehensive training programs for all employees, from entry-level through senior management. Most courses are conducted in-house through of our own Colas University. Colas USA companies are committed to internal promotion and career development. Managers adhere to a strict policy of non-discrimination in employment, training and promotional opportunities. Colas USA companies have invested in the well-being of our employees and their families by sponsoring wellness programs as part of our medical benefits plans. The programs foster healthy lifestyle choices by providing education and encouragement for employees who want to make behavior changes. Our Student Intern and Co-op Program

Our companies offer internships and co-op opportunities, many of which lead to full-time employment opportunities within our group of companies. Our co-op programs are designed to build mutually beneficial relationships with educational institutions and local communities. Employment Opportunities

Colas USA companies offer a range of careers in each of our business areas. We are always looking for qualified applicants with experience and/or education in the following fields:

Civil Engineering
Construction Management
Accounting
Office Administration
Computer Science/Management Information
Business and Commerce
Sales
Marketing
Human Resources
Environmental Studies
Soil Mechanics and Geology
Heavy Duty Mechanics
Welding and Fabrication
Equipment and Inventory Management
Paving Equipment Operators
Skilled Labor

We offer interesting and challenging work, comprehensive compensation and benefits programs, and a work environment which fosters personal satisfaction and provides opportunities for growth.

At Colas USA, innovation isn't just about equipment, it's about supporting the people who operate it every day. Working ...
08/21/2026

At Colas USA, innovation isn't just about equipment, it's about supporting the people who operate it every day.

Working with Eberspächer and our team at Sully-Miller, we recently piloted a Stop&Kool anti-idling solution on a Caterpillar 972M wheel loader. The technology helps keep operators comfortable when the engine is off while reducing idle time, fuel use, operating costs, and emissions.

Projects like this demonstrate how collaboration, innovation, and a commitment to sustainability can drive meaningful improvements for both our teams and our operations.

Together, we're building a smarter, more efficient future.

08/19/2026

A picture is worth a thousand words, and these tell the story of Colas USA. 📸

From the people who make it happen to the places we're proud to serve, we're celebrating the moments that shape our work and our communities this .

Quarry of the Month 🏆Congratulations to the team at Dexter Sand & Gravel, part of the Delta Companies Inc  family, for b...
08/12/2026

Quarry of the Month 🏆

Congratulations to the team at Dexter Sand & Gravel, part of the Delta Companies Inc family, for being named Colas USA's June 2026 Quarry of the Month! The team achieved an impressive 88% Overall Equipment Effectiveness (OEE), earning the highest overall rating among Colas USA aggregate operations for the month.

This recognition reflects the dedication, teamwork, and commitment to operational excellence demonstrated every day by the Dexter crew. From proactive maintenance planning and reliability improvements to a near-perfect quality score, their success showcases what can be achieved when a team works together toward a common goal.

We're proud to celebrate this accomplishment and the people behind it. Thank you for continuing to set the standard for excellence across our operations.

🚧👏

08/03/2026

💸 Five things that are worth the money!

Some things are more than purchases, they're investments in people, safety, and the communities we serve every day.

Great workplaces invest in people. ⭐At Colas USA, we believe investing in emerging talent is one of the most important i...
07/30/2026

Great workplaces invest in people. ⭐

At Colas USA, we believe investing in emerging talent is one of the most important investments we can make. This National Intern Day, we're recognizing the talented interns across Colas USA who are gaining hands-on experience, building valuable skills, and contributing to meaningful work. 👷‍♀️🦺

Their growth and development reflect our commitment to creating opportunities where people can learn, thrive, and build rewarding careers. It's this investment in future talent that helped earn Colas USA recognition as one of Newsweek's America's Greatest Workplaces for Entry Level 2026.

Thank you to our interns for all you do. We're proud to celebrate you today and every day. 🎉

07/28/2026

Safety never goes out of style. 🕶️☀️

Protecting your eyes from harmful UV rays is what really matters.

As we wrap up UV Safety Month, we're reminding everyone to grab their shades, wear sunscreen, and stay protected while working and enjoying the outdoors.

What does it mean to work at Colas USA?It means being part of a team that takes pride in building the roads, materials, ...
07/22/2026

What does it mean to work at Colas USA?

It means being part of a team that takes pride in building the roads, materials, and infrastructure that connect communities across the country and teams across the world. It means opportunities to learn, grow, and make a lasting impact alongside colleagues who are passionate about what they do.

If you're looking for meaningful work, great benefits, and a place where you can build a long-term career, check out our open positions!

https://colas.jobs.hr.cloud.sap/?locale=en_US

07/17/2026

One game. One trophy. Billions watching. ⚽🏆

As the world tunes in for the World Cup Final, we're reminded of the excitement, teamwork, and camaraderie we've seen throughout the Colas Team Cup. Different teams, different stages, but the same love for the game.

Who are you cheering for this Sunday? 🌎

🏆 Congratulations to United Rock Products, a Sully-Miller Contracting Co.  subsidiary, for being named Colas USA's May 2...
07/15/2026

🏆 Congratulations to United Rock Products, a Sully-Miller Contracting Co. subsidiary, for being named Colas USA's May 2026 Quarry of the Month. The Irwindale, California operation earned the highest overall OEE score across Colas USA aggregate operations, achieving an impressive 71% rating for the month.

The Quarry of the Month program recognizes the aggregate operation with the highest Overall Equipment Effectiveness (OEE), celebrating excellence in plant availability, productivity, and quality.

By achieving the highest OEE score across Colas USA aggregate operations, the URP team demonstrated what can be accomplished through preparation, teamwork, and a commitment to continuous improvement. Congratulations on this outstanding achievement! 👏

07/10/2026

What happens when leaders from across the Colas USA family come together?

New ideas. Stronger connections. Shared purpose.

Connected 2026 happened early this year as an opportunity to step away from the day-to-day, learn from one another, celebrate successes, and align around the future of our business. Now, six months later, we are proud to celebrate the ideas that have come to life since this event.

Take a look at some of the moments that made this year's conference unforgettable.

Address

73 Headquarters Plaza, North Tower, Tenth Floor
Morristown, NJ
07960

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+19732909082

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