The nature of form, function and a little fun.

Creating meaningful outdoor environments is part science, part art and all passion. At least the way we do it. For more than three decades, Houston-based Clark Condon has brought vision to vivid life, evident in a wide variety of projects of every size and type—from engaging green spaces to nature-infused cityscapes.

Our landscape architecture expertise runs deep and wide, covering site analysis and planning, programming, conceptual design and development, cost estimating, documentation and construction services.

No ego here. With every project, flexibility flows from beginning to end, always mindful of time and budget. We collaborate internally and with you, ensuring that your goals are exceeded in what we deliver.

35Year
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Team

  • HOMETOWN
    Washington, Connecticut

    ALMA MATER
    Rutgers University

    FAVORITE PLACE TO VISIT
    Ireland

Sheila Condon
PLA, ASLA - Principal / Owner - Co-Founder
  • HOMETOWN
    Dodge City, Kansas

    ALMA MATER
    Kansas State University

    FAVORITE PLACE TO VISIT
    Anywhere USA

Scott Slagle
PLA, ASLA - Principal / Owner
  • HOMETOWN
    Alta Loma (Santa Fe), Texas

    ALMA MATER
    Texas A&M University

    FAVORITE PLACE TO VISIT
    Colorado

Beth Clark
PLA, ASLA, LEED AP - Principal - Co-founder
  • HOMETOWN
    Columbus, Ohio

    ALMA MATER
    The Ohio State University

    FAVORITE PLACE TO VISIT
    The Texas Hill Country

JASON A. MILLER
PLA, ASLA, LEED AP - Principal / Owner
  • HOMETOWN
    New Orleans, Louisiana

    ALMA MATER
    Louisiana State University

    FAVORITE PLACE TO VISIT
    Colorado

ANDREW KONYHA
PLA, ASLA - Principal - Team Leader
  • HOMETOWN
    Houston, Texas

    ALMA MATER
    Texas A&M University

    FAVORITE PLACE TO VISIT
    National Parks

ELIZABETH GILBERT
PLA, ASLA - Principal - Team Leader
  • HOMETOWN
    Fayetteville, Texas

    ALMA MATER
    Texas A&M University

    FAVORITE PLACE TO VISIT
    Český Krumlov

MARY KEILERS
PLA, ASLA, LEED AP - Principal - Team Leader
  • HOMETOWN
    Houston, Texas

    ALMA MATER
     University of Texas

    FAVORITE PLACE TO VISIT
    Florida

Carol Berry
Principal - Finance
  • HOMETOWN
    Garland, Texas

    ALMA MATER
    University of California, Davis

    FAVORITE PLACE TO VISIT
    Alaska

MAT FUNK
PLA, ASLA - Senior Associate
  • HOMETOWN
    Kent City, Michigan

    ALMA MATER
    Michigan State University

    FAVORITE PLACE TO VISIT
    Upper Peninsula Michigan

KATIE GOLZARRI
PLA, ASLA - Senior Associate
  • HOMETOWN
    Fall River, Wisconsin

    ALMA MATER
    University of Wisconsin

    FAVORITE PLACE TO VISIT
    Banff National Park

JAKE SALZMAN
PLA - Senior Associate
  • HOMETOWN
    Tomball, Texas

    ALMA MATER
    Louisiana State University

    FAVORITE PLACE TO VISIT
    The United Kingdom

BRANDON WHITTAKER
PLA, ASLA, TX Licensed Irrigator - Senior Associate
  • HOMETOWN
    Austin, Texas

    ALMA MATER
    Southern New Hampshire University

    FAVORITE PLACE TO VISIT
    Yosemite National Park

CHRYSE JEROME
Accounting Assistant
  • HOMETOWN
    Pearland, Texas

    ALMA MATER
    University of Houston

    FAVORITE PLACE TO VISIT
    Washington State

Valerie Cesari
Marketing Manager
  • HOMETOWN
    Houston, Texas

    FAVORITE PLACE TO VISIT
    The Beach

DIANE THIBAULT
Office Manager
  • HOMETOWN
    Kankakee, Illinois 

    ALMA MATER
    University of Illinois at Urbana-Champaign

    FAVORITE PLACE TO VISIT
    The Smoky Mountains

JASON BUCKLEY
PLA - Associate
  • HOMETOWN
    Missouri City, Texas 

    ALMA MATER
    Texas A&M University

    FAVORITE PLACE TO VISIT
    National Parks

Amanda Haney
PLA, ASLA - Associate
  • HOMETOWN
    Crown Point, Indiana

    ALMA MATER
    Indiana University & Ball State University

    FAVORITE PLACE TO VISIT
    The Smoky Mountains

ASHLEY JOHNSON
PLA, ASLA - Associate
  • HOMETOWN
    Baton Rouge, Louisiana

    ALMA MATER
    Louisiana State University

    FAVORITE PLACE TO VISIT
    Colorado

TRAVIS TERMINI
PLA, ASLA - Associate
  • HOMETOWN
    Norco, Louisiana

    ALMA MATER
    Louisiana State University

    FAVORITE PLACE TO VISIT
    Mexico

RYAN STEIB
ASLA, LEED AP - Associate
  • HOMETOWN
    Chicago, Illinois

    ALMA MATER
    University of Illinois at Urbana-Champaign

    FAVORITE PLACE TO VISIT
    Portland, Oregon

BRENDAN CLONEY
Assoc. ASLA
  • HOMETOWN
    Pendleton, Indiana

    ALMA MATER
    Ball State

    FAVORITE PLACE TO VISIT
    Northern California

SPENCER HARVEY
Assoc. ASLA
  • HOMETOWN
    Sugar Land, Texas

    ALMA MATER
    Texas A&M University

    FAVORITE PLACE TO VISIT
    The Texas Hill Country

STEPHEN PARSONS
Assoc. ASLA
  • HOMETOWN
    Indianapolis, Indiana 

    ALMA MATER
    Purdue University

    FAVORITE PLACE TO VISIT
    Florida Keys

NATE LEWMAN
  • HOMETOWN
    Lexington, South Carolina

    ALMA MATER
    Clemson University

    FAVORITE PLACE TO VISIT
    Cashiers, North Carolina

CHRISTIAN WHITEHEAD
Assoc. ASLA
  • HOMETOWN
    Sugar Land, Texas

    ALMA MATER
    Texas A&M University

    FAVORITE PLACE TO VISIT
    Ireland

NATALIE SOMERVILLE
Assoc. ASLA
  • HOMETOWN
    Emlenton, Pennsylvania

    ALMA MATER
    Kent State University & Clemson University

    FAVORITE PLACE TO VISIT
    The Smoky Mountains

ERIN LARIMORE
Assoc. ASLA

Clients

ABEL DESIGN GROUP
AMEGY BANK
ANADARKO PETROLEUM CORPORATION
BAYLOR COLLEGE OF MEDICINE
BRAVE ARCHITECTURE
BRIDGEPOINT BIBLE CHURCH
BRINKLEY SARGENT ARCHITECTS
BROOKFIELD PROPERTY PARTNERS
CAMDEN PROPERTY TRUST
CANNONDESIGN
CDC HOUSTON
CITY OF BELLAIRE
CITY OF COLLEGE STATION
CITY OF GALVESTON
CITY OF HOUSTON
CITY OF JERSEY VILLAGE
CITY OF LAKE JACKSON
CITY OF LEAGUE CITY
CITY OF PEARLAND
CITY OF SUGAR LAND
CITY OF TEXAS CITY
CONCOURSE COMPANIES
DEWBERRY/WILSON
DOWNTOWN MANAGEMENT DISTRICT
DOWNTOWN REDEVELOPMENT AUTHORITY
EMPIRE CONTINENTAL
ENERGY CORRIDOR MANAGEMENT DISTRICT
EYP
GENSLER
GLASSMAN SHOEMAKE MALDONADO

HAWES HILL CALDERON
HILCORP VENTURES
HINES
HKS
HOBBY AREA MANAGEMENT DISTRICT
HOUSTON AIRPORT SYSTEM
HOUSTON BOTANIC GARDEN
HOUSTON FIRST CORPORATION
HOWARD HUGHES CORPORATION
IDS ENGINEERING GROUP
INTERFIN COMPANIES
JACKSON & RYAN ARCHITECTS
JD WARMACK WOODLANDS
JEFFERSON DEVELOPMENT
JOHNSON DEVELOPMENT COMPANY
JONES & CARTER
KBR
KIRKSEY
LOWER KIRBY MANAGEMENT DISTRICT
MD ANDERSON CANCER CENTER
MIDTOWN REDEVELOPMENT AUTHORITY
MLB CAPITAL PARTNERS
MUNICIPAL UTILITY DISTRICTS (HARRIS + FT. BEND COUNTIES)
NATHELYNE A KENNEDY & ASSOCIATES
NEW HOPE HOUSING
NORTHWEST HARRIS COUNTY MUD 5
OVERLAND PARTNERS
PAGE
PASADENA ECONOMIC DEVELOPMENT CORPORATION

PATRINELY GROUP
PEARLAND ECONOMIC DEVELOPMENT CORPORATION
PERKINS + WILL
PGAL
PHILOWILKE PARTNERSHIP
ROHE & WRIGHT BUILDERS
SHELL OIL COMPANY
SIENNA PLANTATION MUD 3
SKANSKA
SOUTHWESTERN ENERGY
STANTEC
STRAKE JESUIT
STUDIO RED
TEXAS A&M UNIVERSITY SYSTEM
TEXAS CHILDRENS HOSPITAL
TEXAS TECH UNIVERSITY
THE GOODMAN CORPORATION
THE HOUSTON PARKS BOARD
THE WOODLANDS DEVELOPMENT COMPANY
THE WOODLANDS TOWNSHIP
THE WOODLANDS UNITED METHODIST CHURCH
TIMBER LANE UTILITY DISTRICT
TOLL BROTHERS
UNIVERSITY OF HOUSTON SYSTEM
UNIVERSITY OF TEXAS SYSTEM
UPPER KIRBY REDEVELOPMENT AUTHORITY
USAA REAL ESTATE COMPANY
ZIEGLER COOPER

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