About RK&K

Since our founding in 1923, the RK&K team has satisfied both public and private sector clients by providing multi-discipline planning, engineering, environmental, and construction services. RK&K's technical expertise places us 73rd on the Engineering News Record's 2015 listing of the Top 500 Design Firms. Our award-winning and diversified staff is experienced in an array of planning and design disciplines. Every one of our nearly 1,000 team members understands what it takes to deliver success to our clients: Responsive People and Creative Solutions.


Intercounty Connector (ICC), Montgomery & Prince George's Counties, MD

  • Wetland Project, NW128 - MD Quality Initiative (MDQI); ICC Corridor Partners
  • Presidents Award – AASHTO; ICC Project Team/SHA
  • Region's Best Transportation Project, Contract A – ENR; Intercounty Constructors (IC) Design Builder
  • Rosa Parks Diversity Leadership Award – WTS; ICC Project Team/SHA/MDTA
  • Transportation Hero Award - Suburban MD Transportation Alliance (SMTA); ICC Project Team/SHA
  • Top 10 Road Project - Roads & Bridges; ICC Project Team/SHA
  • Quality Pavement Award, New Construction - MD Asphalt Association; ICC Project Team/SHA

Trending Now

RK&K Maryland: In support of Work Zone Safety Week, RK&K will be “Going Orange”, on Wednesday, April 13th, dressing in orange to support and the firm’s nearly 400 field employees who face these dangers daily.

RK&K, Maryland: 21 volunteers from the Baltimore office locations supported Habitat for Humanity during two builds held on March 19th and April 2nd, donating time and hard work to finishing some row homes in Pigtown in southwest Baltimore.

RK&K, Pennsylvania: RK&K was recognized by ACEC/PA as a 2016 Diamond Award for Engineering Excellence winner in the transportation category for design of the SR 441 realignment in the Borough of Columbia, Lancaster County, which involved a new roadway in the borough and bridge over Rt. 30 to relieve Columbia’s main street traffic.