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RK&K
  • 100 Years!
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Our legacy is
built on trust.

At the heart of our success is the high value we place on teamwork and collaboration.

About Us

Diversity, Equity, & Inclusion

Safety & Health

Sustainability

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Do great things
with great people.

Voted a Top Workplace, we are a team of creative people who are passionate about the work we do every day.

Join Our Team

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Always
Thinking
Always Doing.

With how long we’ve been around, there are plenty of untold stories and fascinating people.

News

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Videos

Most Recent

March 13, 2023
Chester Valley Trail Extension Completed

We’re up for
any challenge.

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.

Our Portfolio
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Featured

South Capitol Street Corridor and Frederick Douglass Memorial Bridge Replacement Project
Turnkey Asset Maintenance Services on Woodrow Wilson Bridge
Fanny Jackson Coppin Plaza

Featured

RK&K Honored as One of the Top 500 Design Firms by Engineering News-Record

RK&K has again ranked among the best of the best in Engineering News-Record’s (ENR) annual listing of the Top 500 Design Firms.

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ALL NEWS
Awards
Community
In The News
March 13, 2023
Chester Valley Trail Extension Completed
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February 20, 2023
“Creating the Future” While Innovating Solutions | RK&K Celebrates Engineers Week 2023
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February 13, 2023
RK&K Celebrates Progress on Catholic University of America’s Conway School of Nursing
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February 7, 2023
RK&K Assists with Critical Project Aimed at Alleviating Northeast Rail Bottleneck
Read More
January 31, 2023
Maryland’s Capital Crescent Surface Trail Project Honored as One of the Best New Bike Lanes in the U.S.
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January 30, 2023
Innovative Solutions Improve Safety in Richmond Neighborhood
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January 26, 2023
Redesigned Wrenn’s Mill Refuse and Recycling Center Reopens in Virginia
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January 4, 2023
Don Weber, PE Joins RK&K’s Wilmington Team as Senior Project Delivery Leader
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December 8, 2022 • The Baltimore Sun
No. 2 large Top Workplace 2022: RK&K civil engineering firm remains vested in community
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December 8, 2022
An Inside Look at the Rehabilitation Work of WMATA’s Yellow Line in Washington, D.C.
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  • Locations

RK&K has offices located
strategically throughout the
Mid-Atlantic, Southeast, and
South Central United States.

Headquarters

700 East Pratt Street
Suite 500
Baltimore, Maryland 21202
410.728.2900

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  • 100 Years!
  • About
    • About Us
    • Diversity, Equity, & Inclusion
    • Safety & Health
    • Sustainability
  • Our Work
    • Portfolio
    • Services
    • Markets
  • News
    • RK&K News
    • Blog
    • Videos
  • Careers
  • Locations
  • Contact
  • Follow us on Facebook!
  • Follow us on Twitter!
  • Connect with us on LinkedIn!
  • Follow us on Instagram!
  • Watch us on YouTube!