About Us

RETTEW is invested in your success - we cultivate talent by growing skillsets and embracing innovation. Join us to engineer your future!


Improving quality of life is RETTEW’s reason for being in business and doing what we do. At RETTEW, we understand we have a responsibility to our employees and the public at large.

Quick Facts

Founded in 1969:

55+ years in business

300+ employees

Purpose:

To create sustainable value for our employees and clients.

100%

Employee-owned

Community Service:

Make Your Mark Foundation

Committed to Our Community

RETTEW employees are dedicated and committed to our work and each other, and we're passionate about making our communities a better place.


Beyond mere services, RETTEW offers our clients tailored solutions. We focus on understanding and addressing the specific regulatory, economic, and political challenges our clients face across various industries. We deliver high-quality, creative, and cost-effective solutions with swiftness and accuracy. Quality and safety are at the forefront of everything we do. At RETTEW, our goal is to become our clients' trusted advisor, accomplished through building strong relationships with project stakeholders and staying current with the latest technology.


  • Environmental services: We understand the importance of protecting the environment and offer a range of services to help communities achieve their environmental goals. This includes everything from environmental assessments to remediation and restoration projects.
  • Infrastructure: Our experienced team designs and manages infrastructure projects such as roads, bridges, and utilities. We collaborate closely with our clients to ensure their infrastructure needs are met in a cost-effective and sustainable manner.
  • Planning and design: Effective planning and design are crucial to the success of any project. Our team of planners, landscape architects, surveyors, scientists, and engineers work together to create innovative and functional solutions for our clients.

Why RETTEW?

Trusted Advisors: We're more than consultants. We integrate with our clients' teams, investing in their vision as trusted partners.

Quality and Safety: Our commitment to quality, safety, and emerging technology allows us to offer the best solutions for each project.

Collaboration and Innovation: We value collaboration, creativity, and open communication to provide innovative and sustainable results.

Join us and be part of a team dedicated to helping our clients succeed through solving challenging problems. Together, we can make a difference in our communities. .

Committed to Our Clients

We work to fully understand our clients' goals. We envision, design, and implement the most effective, efficient ways to bring their projects to life, keeping budget and timeline at the forefront. We’re visionaries and problem-solvers, approaching projects from many angles and leveraging our internal expertise in dozens of disciplines to see the big picture. We anticipate our clients' needs and uncover potential challenges to keep projects running smoothly.

Because of our diverse expertise and collaborative approach, RETTEW is recognized as the go-to firm for demanding projects of all sizes in a range of markets. Whether our clients need practical problem-solving or state-of-the-art innovation, RETTEW provides results that have a positive impact in the communities where we work and live.

Committed to Our Employees

Our employees are our biggest asset.

RETTEW strives to be the firm of choice for our employees. Our goal is to enhance the quality of life for our team members by fostering a collaborative and supportive work environment. We provide opportunities to work on projects that improve communities, allowing employees to take pride and enjoyment in their work. We emphasize teamwork and collaboration, ensuring that every employee feels valued and part of a cohesive unit. Flex time, training, advancement opportunities, and a competitive salary and benefits program are among the ways we meet our employees’ needs. Our commitment is to create a work environment where employees can flourish and grow.

Our Core Values

Employee-Led Committees

See our office locations

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