Making a real impact in communities for over 75 years

What We Do
Making a real impact in communities for over 75 years.
We believe all people should live in safe, sustainable, and beautiful communities. We take pride in our ability to provide technical planning, urban design, and engineering solutions to make that happen. It’s why we get out of bed every morning.
Who We Are
Real people helping build safe, sustainable, and beautiful communities.
We are made up of planners, engineers, designers, technicians, and more who work hard to improve your community. Let us introduce you to the people who power Bolton & Menk.
Join Our Team
Grow and succeed with us
We believe the growth and success of its people is what makes a company great. We’re solely owned and operated by practicing professionals, allowing our firm to be who we want to be and facilitate meaningful opportunities for our future leaders through a sustainable structure. Real People are truly delivering Real Solutions at Bolton & Menk.
Our Commitment
To our clients, our communities, and our values
It is our responsibility and privilege to embrace the diversity of people, thoughts, and experiences necessary to develop infrastructure systems that serve all people.
Our History
It all began in a small garage in 1949…
John Bolton and Martin Menk saw people in their surrounding communities who had dreams of a bright future, a desire to grow, and a common challenge of aging infrastructure. Their ultimate goal was to help communities make progress by listening to what people want, finding the best solutions for their needs, and treating them right.

Waterline Interconnection, Grand Strand Water & Sewer Authority
This project involved the planning, modeling, final design, and regulatory approvals for a triplex 18,000

Walker Branch and Hoover Creek Greenway, Mecklenburg County, North Carolina
Mecklenburg County is enhancing community connectivity and recreational access through the development of 1.5 miles

Sewer Basin Plans for Oconee Joint Regional Sewer Authority (OJRSA), Oconee County, South Carolina
The Bolton & Menk team worked with us every step of the way for the

Youngsville Bypass Transportation Feasibility and Impact Analyses, Capital Area Metropolitan Planning Organization (CAMPO)
Thank you for all of the work on this. Youngsville is lucky you were the

Designing a Lower Salt Future: Examining Chloride’s Environmental and Infrastructure Impacts
The following article is a peer-reviewed accepted manuscript submitted to the Journal of Soil and

Climate Change and Flooding: A Challenge in Minnesota’s Backyard at Shady Oak Lake
Imagine you’ve found the perfect home—a beautiful lakeside property in Minnesota, nestled in a vibrant

Exploring Transportation Project Sites – Field Day Ep. 2
What goes into managing a transportation project? Today we are in the field with Dan

Low Salt Design
The following article is a peer-reviewed accepted manuscript submitted to the ASCE Journal of Cold

Bittner Named Prairie Business Leaders & Legacies Recipient
Congratulations to Mike Bittner who has been announced as one of Prairie Business Magazine‘s 2025

TBJ Ranks Bolton & Menk Among Largest Engineering Firms
Bolton & Menk has officially earned a spot on the Triangle Business Journal’s 2025 Largest

Real Opportunity: New Places, New Possibilities
Many of our team members have discovered new opportunities by relocating within Bolton & Menk.

Bolton & Menk Opens Holly Springs, NC Location
We’re continuing to grow! We are excited to announce our new location in Holly Springs,
Always Curious
Children's Book Series
Meet Lindsey, Sam, Parker, and their friends and learn how they help their communities in our award-winning children’s book series.
Video Series
A picture’s worth 1,000 words, but a video is priceless. Our full-service Studio creates all sorts of valuable resources, from informational videos to project highlights and more. Don’t forget to subscribe to our YouTube channel!
Knowledge
We deliver solutions to client challenges. It’s at the core of what we do as a company. Honesty, authenticity, hard work, dedication, and caring.
Learning Events
We’d love to see you at our next presentation, event, or training! Check out our calendar to see where you can find Bolton & Menk employees sharing their expertise (both in-person and virtually) at conferences, trainings, and events.
Interactive Tools
Browse through our interactive applications. Visit the job site without ever leaving home. No hard hat required here!