Our Offices

  • Atlanta, GA

    414 Bill Kennedy Way SE, Suite 202
    Atlanta, GA 30316
    Addie Weber, AICP | Atlanta Office Director
    470.800.9525
  • Austin, TX

    6705 W Highway 290, Suite 502 PMB 1035
    Austin, TX 78735
    Genest Landry, PE | Austin Office Director
    737.276.3188 x257
  • Baltimore, MD

    Elizabeth Gilliam, PLA | Director of Design, Mid-Atlantic
    301.927.1900 x149
  • Boston, MA

    2 Oliver Street, Suite 305
    Boston, MA 02109
    Jason DeGray, PE, PTOE | Boston Office Director
    617.619.9910
  • Columbus, OH

    149 N. High Street
    Columbus, OH 43215
    David Shipps, AICP | Columbus Office Director
    614.407.9122
  • Denver, CO

    1801 Broadway, Suite 1204
    Denver, CO 80202
    Trung Vo, PE, AICP | Denver Office Director | Senior Planner
    720.204.7061 x551
  • Edmonton, AB

    10055 106 Street NW, Unit 1270
    Edmonton AB T5J 2Y2
    Olga Messinis | Edmonton Office Director
    +1.587.870.2713
  • Kansas City, MO

    Tammy Sufi | Kansas City Office Director | Associate
  • Los Angeles, CA*

    527 W. 7th Street, Suite 701
    Los Angeles, CA 90014
    Roger Pelayo | Los Angeles Office Director
    213.257.8680
  • Madison, WI

    122 W. Washington Avenue, Suite 550
    Madison, WI 53703
    Kevin Luecke | Madison Office Director
    608.663.8082
  • Minneapolis, MN

    212 3rd Avenue N., Suite 352
    Minneapolis, MN 55401
    Ciara Schlichting, AICP | Director of Operations, Midwestern U.S.
    612.584.4094
  • Oakland, CA*

    1322 Webster Street, Suite 208
    Oakland, CA 94612
    Ellie Fiore, AICP | Oakland Office Director
    510.298.0740
  • Orlando, FL

    Andrea Ostrodka, AICP, LEED® AP | Transit Practice Lead I Central Florida Office Director
    Office: 407.214.6436 | Andrea Ostrodka: 407.421.2432 | Ian Lockwood: 407.496.2529
  • Pittsburgh, PA

    204 5th Avenue, Suite 403
    Pittsburgh, PA 15222
    Kristin Saunders | Pittsburgh Office Director
    614.407.9122 x458
  • Portland, OR

    319 SW Washington Street, Suite 420
    Portland, OR 97204
    Talia Jacobson | Portland Interim Office Director
    503.205.4607
  • Raleigh, NC*

    315 S Bloodworth Street
    Raleigh, NC 27601
    Jared Draper, AICP | Raleigh Office Director
    919.336.5010
  • Seattle, WA

    720 3rd Avenue, Suite 2020
    Seattle, WA 98104
    Dustin Dekoekkoek, PE | Seattle Office Director
    206.297.1601
  • Silver Spring, MD – Headquarters

    8484 Georgia Avenue, Suite 800
    Silver Spring, MD 20910
    Cipriana D. Thompson, PE, PTOE | Director of Operations, Mid-Atlantic Region
    301.927.1900
  • Spartanburg, SC

    172 E. Main Street, Suite 300
    Spartanburg, SC 29306
    Lakesha Dunbar | Spartanburg Office Director
    864.336.2276