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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, & Belonging

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.

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Most Recent

Mike Smith
Designing for All: Digital Accessibility in the AEC Industry

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

Featured Projects

Perquimans River Bridge Design-Build
I-264 / Witchduck Road Interchange and Ramp Extension

Featured

RK&K Assists with Critical Project Aimed at Alleviating Northeast Rail Bottleneck

Planning group completed the Environmental Impact Statement and Record of Decision and led and supported environmental technical studies for the replacement of the Baltimore & Potomac Tunnel.

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ALL NEWS
Awards
Celebrations
In The News
People
Projects
October 27, 2023
RK&K Celebrates Completion of Two Stream Restoration Projects in Cecil County, MD
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October 25, 2023
Pilot Program Using Innovative Technology to Reduce Pollution in Miami-Dade Bay
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October 5, 2023
Senior Project Delivery Leader Jeremy Siviter, PMP Joins RK&K’s Tolling Group
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September 26, 2023
Enhanced Ballston Pond Providing Stormwater Management Solutions in Arlington, VA
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September 1, 2023
RK&K Receives “2023 Best TSMO Project” Award
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August 31, 2023
RK&K’s Elford Jackson to Serve as Chair of Chesapeake Section of the American Water Works Association
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August 25, 2023
RK&K Honored as One of the Best Places to Work in the Raleigh-Durham Area
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July 27, 2023
RK&K Earns CMAA’s Project of the Year Award for Florida Avenue NW and 9th Street Reconstruction NW Reconstruction in Washington, D.C.
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July 27, 2023
RK&K Celebrates 2023 Summer College Interns!
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July 26, 2023
RK&K Volunteers in Northern Virginia “Play it Forward” for Pediatric Cancer Patient
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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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  • About
    • About Us
    • Diversity, Equity, Inclusion, & Belonging
    • Safety & Health
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    • Portfolio
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    • Markets
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    • RK&K News
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  • Careers
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  • Connect with us on LinkedIn!
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