Our Story

Exciting Vision

Trilon group was formed with a vision to build the next Top 20 design firm in North America with a reputation for delivering smart and sustainable infrastructure solutions. Our investment in talent ensures we are the most trusted partner by our clients, our talent, and our investors.

Lasting Legacies

Similar to the infrastructure we design, we want to build an enduring company for our clients, our people, and the communities we serve.  We invest in partners who ensure infrastructure solutions address some of the communities most complex challenges of sustainability, resiliency, social equity, and constructability.

People First

As a People First company, we are focused on growing the careers of our people faster within the Trilon group than our peers.  We invest heavily in developing and elevating talent across our family of companies.  Trilon Group offers a multitude of career paths, spanning technical, project management, business management, business development, and operations.

Dynamic Leadership

Our executive team comprises experienced industry professionals and the leaders of our key platform partners.

Powered by Alpine

We are proud to be backed by Alpine Investors, an investment firm that focuses on partnering with and developing exceptional people to grow businesses.  They are committed to our growth strategy and will provide access to capital to help accelerate business expansion through investment in talent, technology, and targeted M&A.


Alpine Investors is a certified B Corporation (“B Corp”), meeting one of the highest verified standards of social and environmental performance, transparency, and accountability. Trilon Group is not a certified B-Corp, but aspires to achieve this certification.

Our Goals

Note: Goal of Trilon Group is to achieve B-Corporation Certification, like Alpine Investors has.

Our Expertise

Infrastructure Consulting

Our primary focus is on infrastructure that connects communities. We provide smart solutions that help our clients address sustainability, resiliency, and social equity. Key markets include: Transportation, Water, Energy, Environment, and Community Infrastructure.

Infrastructure Consulting

Deep Technical Talent

We are people driven. Comprised of planners, scientists, architects, engineers, economists, data analysts, software engineers, and project managers. Complemented with leading capabilities in finance, project administration, contract administration, business development, and human resources.

Deep Technical Talent

Making Projects Happen

We support our clients across the entire lifecycle of their projects. Providing planning, design, construction supervision, program management, and asset management. A key specialty is our expertise in helping clients make infrastructure happen – we know project origination, feasibility, funding, permitting, design, policy, analytics and community engagement.

Making Projects Happen

Our Values

Our guiding principle is to partner with firms that put their people first, have a growth mindset, and share a similar set of values:


We share an unwavering commitment to the safety and well-being of staff and stakeholders.


We are values led, we are honest, we are fair, we act with humility, and promote proactive discussion.


We are a market leader by fostering diversity of thought, experience, and background by having a staff mix that reflects the diversity of the communities we serve.


We excite our clients and staff with a can-do approach to solving complex client challenges.


We have a bias for continuous improvement through technology and innovation.


We support, trust, and learn from each other; inclusive of clients and partners.

Alpine Investors

Values Driven

Alpine Investors is a values-driven private equity firm with a mission to build enduring companies by working with, learning from, and developing exceptional people.

Proven Success

Founded in 2001, Alpine is focused on investing in services and software companies. Since its formation, Alpine has made investments in over 200 businesses with a goal of actively helping each of them grow over the long term.

Growth Capital

Alpine has $3.75 billion in assets under management and is currently investing out of its 8th fund with $2.25 billion of committed capital.