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RK&K
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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.

News

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Videos

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Most Recent

January 20, 2025
Honoring the Dream and Legacy of Dr. Martin Luther King Jr.

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
  • Services
  • Alternative Delivery
  • Construction Management
  • Creative Services
  • Environmental
  • Innovation
  • Resiliency
  • Right-of-Way
  • Site Development
  • Strategic Communications & Engagement
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Featured

RK&K’s CEI Team Addressing Traffic and Improving Safety on SR 25/Okeechobee Rd. Corridor in Miami-Dade

Since May 2022, RK&K’s Construction Engineering & Inspection team has been working with the Florida Department on Transportation on a $105.6 million project reconstructing Okeechobee Rd. to improve safety and mobility and ease congestion.

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ALL NEWS
Awards
Celebrations
In The News
People
Projects
February 15, 2021
MD 213 Bridge Replacement Wins Innovation Award at MdQI Annual Awards of Excellence
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January 5, 2021
PA Turnpike/I-95 Interchange Named Top Project by Roads & Bridges Magazine
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December 21, 2020
Clifton Park Named Public Park of the Year by Racquet Sports Industry
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December 3, 2020
Biosolids Project with HRRSA Named Top 2020 Project by Wastewater Digest
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November 16, 2020
Rodanthe Seagrass Relocation Project Wins ACEC/NC Grand Award
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November 12, 2020
Patapsco Flats Project Wins National ACEC Engineering Excellence Award
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November 3, 2020
RK&K Transportation Leaders Honored as Top Professionals Under 40
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September 18, 2020
Karen Kahl Honored with National ACEC Community Service Award
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May 5, 2020
ENR Names RK&K Among Top 500 Design Firms
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January 24, 2020
Patapsco Flats Bridge Named “Project of the Year” at MdQI Annual Awards of Excellence
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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

  • Services
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  • Creative Services
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  • Resiliency
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  • Strategic Communications & Engagement
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  • Surveying
  • Transportation
  • Utilities / Energy
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  • About
    • About Us
    • Diversity, Equity, Inclusion, & Belonging
    • Safety & Health
    • Sustainability
  • Our Work
    • Portfolio
    • Services
    • Markets
  • News
    • RK&K News
    • Blog
    • Videos
    • Webinars
  • Careers
  • Locations
  • Contact
  • Connect with us on LinkedIn!
  • Follow us on Facebook!
  • Follow us on Twitter!
  • Follow us on Instagram!
  • Watch us on YouTube!