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.
“Before joining RK&K, I worked at a major utility in the Baltimore region, where I had the opportunity to collaborate with many Engineering firms including RK&K. During this time, I witnessed firsthand how RK&K distinguished itself from the rest.”
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years at RK&K
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miles of water mains designed
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5k races
“Before joining RK&K, I worked at a major utility in the Baltimore region, where I had the opportunity to collaborate with many Engineering firms including RK&K. During this time, I witnessed firsthand how RK&K distinguished itself from the rest.”
Meet Abi.
Inspector, Chattanooga, TN
“I chose RK&K because of the leadership qualities of our TN CM Manager and growth of the team he created with the help of seasoned RKK employees.”
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Years at RK&K
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kayaking trip through the Everglades
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drone flights of construction
“I chose RK&K because of the leadership qualities of our TN CM Manager and growth of the team he created with the help of seasoned RKK employees.”
Meet Dave.
Senior Inspector, Washington, DC
“What makes RK&K different are the people and the family culture.”
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Years at RK&K
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Years on MDOT/SHA Projects
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One Cup of Coffee a Day
“What makes RK&K different are the people and the family culture.”
Meet Christina.
Environmental Scientist II, Baltimore, MD
“I love that I’m lucky enough to wander through wetlands and forests for a living, that my coworkers often feel more like friends, and that every day on the job, whether in the office or field, is different than the last.”
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Years at RK&K
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years playing the violin
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trees surveyed since joining RK&K
“I love that I’m lucky enough to wander through wetlands and forests for a living, that my coworkers often feel more like friends, and that every day on the job, whether in the office or field, is different than the last.”
Meet Nirav
Meet Abi
Meet Dave
Meet Christina
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.
The Northwest Boulevard Streetscape Feasibility Study will evaluate opportunities to transform the corridor between University Parkway and Ivy Avenue into a safer, more connected, and vibrant public space.
The US 98 Pearl River Bridge Replacement project involves the replacement of both the eastbound and westbound bridges over the Pearl River between Foxworth and Columbia in Marion County.
The goal of the Tippah SR2 Connector project is to improve local and regional mobility, enhance roadway safety, and support economic development by creating a more direct and efficient route.
As the lead designer for the TDOT I-75 Interchange at I-24 Phase II design-build, RK&K was selected by the City to provide design and engineering support services for the associated I-24 sewer relocation project.
RK&K provided comprehensive construction management, inspection, and materials testing services for the final segment of the Crabtree Creek Greenway corridor.
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.
