Since our founding in 1923, RK&K has served the public and private sector by providing multi-discipline planning, engineering, environmental, and construction phase services.
Friends, team members,
mentors, family. That’s RK&K.
Ask anyone at any of our locations and they will tell you the same thing,
“it’s just different here.” Our distinctly diligent and friendly atmosphere has
become our trademark—for employees and clients alike.
“I chose RK&K for their commitment to their people and proven success in CEI.”
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Children
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Standard poodles
“I chose RK&K for their commitment to their people and proven success in CEI.”
Meet Joe.
Project Engineer, Baltimore, MD
“When we did the utility relocation design for the I-695 Dualization project, we did a line-stop on a 60-inch industrial water main serving Bethlehem Steel that was the highest pressure 60-inch line-stop that had ever been installed at that time.”
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Years at RK&K
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years of full-time employment
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years married
“When we did the utility relocation design for the I-695 Dualization project, we did a line-stop on a 60-inch industrial water main serving Bethlehem Steel that was the highest pressure 60-inch line-stop that had ever been installed at that time.”
Meet Henry.
Director, Rail/Transit, Baltimore, MD
“I love how passionate my colleagues are about their work. People will drop everything to respond to an urgent request.”
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Years at RK&K
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Years in public sector
“I love how passionate my colleagues are about their work. People will drop everything to respond to an urgent request.”
Meet Rhiannon.
Engineer, Keyser, WV
“I love that I have the opportunity to gain experience in multiple fields, whether it's mechanical design, wastewater design, or bridge inspection.”
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Years at RK&K
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Car Demolition Derbies Won
1k+
Wastewater Manholes Inspected
“I love that I have the opportunity to gain experience in multiple fields, whether it's mechanical design, wastewater design, or bridge inspection.”
Meet Jeremiah
Meet Joe
Meet Henry
Meet Rhiannon
At RK&K, you’re in
the driver’s seat.
At RK&K our team members aren’t just building their careers, they’re building the environment in which they work each day. Everyone has a voice, and everyone listens. If you have a question, just ask.
Whether a complex, multi-discipline project or a small logistical challenge,
we approach everything with the same philosophy—every problem
deserves a solution driven by thought and creativity.
RK&K supported the creation of a Rapid Damage Assessment Plan to serve as a coordinated tool for identifying, quantifying, and estimating damage to infrastructure from natural or man-made disasters.
RK&K’s team provided end-to-end support for the Town of Warrenton’s Septic Assistance Program website, including content development, design, hosting, and ongoing maintenance.
RK&K provided multi-discipline design and oversight for the Asheboro Bypass project, which included six interchanges, 23 new bridges, 12 culverts and a 1,600-foot-long sound barrier.
RK&K served as the lead designer for the widening and improvements of a critical 12.8-mile stretch of I-40, spanning from the I-40/I-440/US 64 interchange in Wake County to north of Cornwallis Road in Johnston County.
RK&K worked with PennDOT since 2013 to design a solution to mitigate difficult traffic conditions at the intersection of State Routes 209 and 115 in Monroe County.
RK&K served as engineer-of-record for the design of an Intermodal Transit Plaza and several transportation improvements related to bus, bicyclist, and pedestrian mobility and safety along South Washington Street in the City of Falls Church, VA.
This $463 million design-build replacement located on U.S. 301 was completed months ahead of schedule and connects Charles County in southern Maryland and King George County in northeast Virginia.
The Woodrow Wilson Bridge now serves as a vital link for the region, supporting economic growth and enhancing the quality of life for millions of residents.
Upgraded both liquids and solids treatment systems at the 20.5 MGD Fritz Island Wastewater Treatment Plant to comply with a consent order and more stringent discharge permit.
A significant safety improvement program for pedestrians, cyclists and drivers along a mile of San Martin Drive at the Johns Hopkins University Homewood Campus.
The goals set for this project and the site conditions made this superstructure replacement a complex project that required a creative, outside the box design solution.
RK&K was contracted by NCDOT to relocate submerged aquatic vegetation (SAV) that would be permanently impacted by the Rodanthe Bridge Design-Build project.
RK&K served as the Lead Designer and Engineer of Record for the 2.46-mile-long NC 12 “Jug-Handle” Rodanthe Bridge Design-Build project over the Pamlico Sound.
