ECA - Key Persons


Aaron Zvanut

Job Titles:
  • Member of Committee

Abbigail Brown - President

Job Titles:
  • President

Alex Olivera

Job Titles:
  • Member of Committee

Andre K. Catellier

Job Titles:
  • Member of the Committee
  • RNR Construction, Inc

Andrew Holloway

Job Titles:
  • Member of Committee
  • Sawyer & Co

Andrew Munoz

Job Titles:
  • Member of Committee

Andrew Van

Job Titles:
  • Member of Committee

Andy Paulazzo

Job Titles:
  • Interstate Concrete Pumping Co

Angelica Gouig


Anthony Headley

Job Titles:
  • Member of Committee
  • West Valley Construction Co

Ashley Mahaffey Tullius

Job Titles:
  • Mahaffey Drilling Co

Barbara Young

Job Titles:
  • Member of the Committee
  • Young Construction Co

Bill Ayers

Job Titles:
  • WMA Landscape Construction Inc

Billy Miller

Job Titles:
  • BC Traffic Specialist

Bob Libera

Job Titles:
  • Member of Committee

Bob Purdy

Job Titles:
  • Member of Committee
  • Vanguard Construction

Bob Rosin

Job Titles:
  • Leonidou & Rosin Professional Corp
  • Member of the Committee

Brandon Chafey

Job Titles:
  • Member of Committee

Brandon Pensick

Job Titles:
  • Member of the REC
  • Ferreira Construction Co

Bret Lawrence

Job Titles:
  • Member of the Committee
  • Sawyer & Co

Brian Bothman

Job Titles:
  • Bothman Construction
  • Member of the Committee

Brian Swisher

Job Titles:
  • Member of the Committee
  • Swisher Cement Contractor, Inc

Brooke Chappell

Job Titles:
  • Member of Committee
  • RNR Construction, Inc

Bryn Burke

Job Titles:
  • Member of the REC
Bryn Burke, Dees Burke Engineering Constructors, LLC

Burnham Brown

Job Titles:
  • Member of the Committee

Caleb Haus

Job Titles:
  • KRC Safety Co

Carlos Raposo

Job Titles:
  • Construction, Inc
  • Member of the Committee

Catherine Moncada

Job Titles:
  • Granite Construction Company

Chris Lee

Job Titles:
  • Safety Consultant
With years of experience as an OSHA official, Chris provides UCON members with experienced regulatory consulting. His work includes supporting and advising members on a range of occupational safety and health services, providing help and clarifying the requirements of Cal/OSHA regulations, tracking of regulatory activity, researching issues related to workplace safety and health, and providing assistance to members regarding enforcement actions. Prior to UCON, Chris served as Deputy Administrator/Federal OSHA and Deputy Chief of Cal/OSHA enforcement. Related content Safety Services This item appears in The UCON Team Safety & Insurance Committee Share this page Facebook Twitter LinkedIn

Christi Plum

Job Titles:
  • Construction, Inc
  • Member of the Committee

Christian Young

Job Titles:
  • Member of the Committee
  • Young Construction Co

Chuck Griswold

Job Titles:
  • Member of the Committee

Clay O'Neal

Job Titles:
  • Regional Vice President for Southern CA
  • Regional Vice President, Southern California
Clay is the Regional Vice President for Southern CA, leading member relations across the region, including labor, agency, and legislative matters. He is dedicated to cultivating genuine relationships and improving the business environment for UCON's members across Southern California. This item appears in The UCON Team Labor Team Regional Executive Council (REC) Share this page Facebook Twitter LinkedIn

Colin White

Job Titles:
  • JMB Construction, Inc
  • Member of Committee

Cory Bykoski

Job Titles:
  • Member of the Committee

Craig McCullum

Job Titles:
  • Member of the Committee

Crystal Miks

Job Titles:
  • Member of the Committee
  • Traffic Control Dba CMC Construction / Dave Miller, Bolton & Company

Dale Breen

Job Titles:
  • Member of the Committee

Dan Condon

Job Titles:
  • Member of the Committee

Dan Farias

Job Titles:
  • BC Traffic Specialist

Dan Nagle

Job Titles:
  • Member of the Committee

Dave Heier

Job Titles:
  • Member of Committee

Dave Jenkins

Job Titles:
  • Contractor Services, Southern California
Building and growing the UCON footprint in Southern California is Dave's area of focus. He enjoys helping solve contractor's problems, connecting them with resources, and working in a positive and proactive environment at UCON to advance the union construction industry. Dave loves off-roading and boating, and his favorite quote is "all for one and one for all." Related content Membership Relentlessly Committed to Elevating the Industry This item appears in The UCON Team Metropolitan Water District Committee Los Angeles Metro Committee Share this page Facebook Twitter LinkedIn

Dave Koerber

Job Titles:
  • Member of Committee

Dave Sorem

Job Titles:
  • Member of the REC
  • Mike Bubalo Construction Company

David Kennedy

Job Titles:
  • Member of Committee

David Preston

Job Titles:
  • Safety

David Vail

Job Titles:
  • Ghilotti Construction Co
  • Member of Committee

Dean Salinas

Job Titles:
  • Silva Gates Construction

Debbie Haldeman

Job Titles:
  • Member of the Committee

Deborah Furth

Job Titles:
  • Member of the Committee

Dees Burke

Job Titles:
  • Engineering

Denise Cooper

Job Titles:
  • Cooper Engineering
  • Member of Committee

Denise Ramirez

Job Titles:
  • Online Services Manager
As the Online Service Manager of United Contractors, Denise supports research, discovery, implementation, testing, and maintenance of all web and member information platforms. She works directly to enhance the member experience and keep UCON's processes both streamlined and effective for our members.

Dennis McElroy

Job Titles:
  • Member of Committee

Doug Ford

Job Titles:
  • Pavement Coatings Co

Doug Marquis

Job Titles:
  • Member of Committee

Douglas Benton

Job Titles:
  • Member of the Committee
  • Sierra Mountain Construction, Inc

Eleanor Hall

Job Titles:
  • Centerline Striping Co

Emily Cohen - EVP

Job Titles:
  • Executive Vice President
  • Member of the Political Action Committee
Emily oversees government relations, public policy, political advocacy, and external affairs for United Contractors. Over her tenure with UCON, Emily has helped secure more than $90B in funding for the industry through local and state ballot measures and legislation. She has secured dozens of bills to improve the business environment, increase safety, and expand the market share for CA union signatory contractors. Emily is motivated by the opportunity to directly assist our members -large and small -with issues that impact their bottom line. She is driven by the opportunity to elevate the industry and the voice of UCON members across California. Related content Political Advocacy Elevating the Industry This item appears in The UCON Team Attorney Roundtable (ART) SF City Contractor Liaison Committee Political Action Committee Advocacy Team Caltrans Liaison Committee Legislative Committee Share this page Facebook Twitter LinkedIn

Eric Kechejian

Job Titles:
  • Member of Committee
  • Silva Gates Construction

Felipe Martin

Job Titles:
  • Martin Brothers Construction Inc

Gade Mobley

Job Titles:
  • Member of Committee
  • Sukut Construction LLC

Garrett Francis

Job Titles:
  • Member of the REC

Gary Castro

Job Titles:
  • KRC Safety Co

George Bradshaw

Job Titles:
  • Underground Construction, Co

Greg Goebel Jr.

Job Titles:
  • Goebel Construction, Inc

Greg Silva

Job Titles:
  • Knife River Construction - Stockton

Gregg B. Oxley

Job Titles:
  • Member of the Committee

Gregory Brown

Job Titles:
  • Member of Committee

Gregory Meredith

Job Titles:
  • Martin Brothers Construction Inc
  • Member of Committee

Haleigh Washburn

Job Titles:
  • Granite Construction Company

Hiromi Young

Job Titles:
  • Allen Construction Group, LLP
  • Member of Committee

James E. Sell

Job Titles:
  • Member of Committee

James Lesniewski

Job Titles:
  • Member of Committee

Janette Leonidou

Job Titles:
  • Leonidou & Rosin Professional Corp
  • Member of Committee

Jasmine Gongora

Job Titles:
  • Member of Committee

Jason Geller

Job Titles:
  • Member of the Committee

Jason Herrera

Job Titles:
  • Member of Committee

Jeff Colton

Job Titles:
  • Jensen Landscape Contractor, LLC

Jeff Nahass

Job Titles:
  • Member of Committee
  • Trench Plate Rental Co

Jeff Peel

Job Titles:
  • Member of the REC
  • Member of Committee

Jeffrey Atwan

Job Titles:
  • Odigos Construction, Inc

Jeffrey Pike

Job Titles:
  • Member of Committee

Jerry Condon

Job Titles:
  • Member of the Committee

Jim Troup

Job Titles:
  • Monterey Mechanical Co

Joe Cruz

Job Titles:
  • Member of the Committee

Joe McGowan

Job Titles:
  • Member of the Committee

Joe Sostaric - Chairman

Job Titles:
  • Chairman

Johnie Antis

Job Titles:
  • Member of Committee
  • Sierra Mountain Construction, Inc

Jordan Ollanik

Job Titles:
  • Member of the Committee

Joseph M. Sweeney

Job Titles:
  • Member of the Committee

Karissa Fox

Job Titles:
  • Member of the Committee

Kathleen Faria

Job Titles:
  • Member of Committee
  • Volvo Construction Equipment & Services

Katie Williams

Job Titles:
  • Kiewit Infrastructure West Co

Keith Oxford

Job Titles:
  • Member of Committee
  • Monterey Mechanical Co

Kelly Attebery

Job Titles:
  • Member of Committee

Kevin Goddard

Job Titles:
  • Member of Committee

Kevin J. Albanese

Job Titles:
  • KJA Consulting
  • Member of Committee

Kevin Jeffery

Job Titles:
  • Member of Committee

Kevin Reimers

Job Titles:
  • Member of Committee
  • Sawyer & Co

Kim Carone

Job Titles:
  • Member of the Committee

Kurt Eddy

Job Titles:
  • Member of the REC

Kurt Kniffin

Job Titles:
  • Member of the Committee

Lance Concepcion

Job Titles:
  • Member of Committee

Lisa Larratt

Job Titles:
  • Member of Committee

Luis Espinoza

Job Titles:
  • Member of the Committee

Marc Jacuzzi

Job Titles:
  • Member of Committee

Mark Breslin - CEO

Job Titles:
  • CEO

Mark Padien

Job Titles:
  • Member of Committee

Mark Serrano

Job Titles:
  • Member of Committee

Matt Maes

Job Titles:
  • Member of the Committee

Matt Scott

Job Titles:
  • Kiewit Infrastructure West Co
  • Member of the Committee

Matt Smylie

Job Titles:
  • Ford Construction Company, Inc
  • Member of Committee

Matthew Hennagin

Job Titles:
  • Member of the Committee

Matthew Robertson

Job Titles:
  • Member of the Committee
  • Talus Construction, Inc

May Whitaker

Job Titles:
  • Member of Committee
The CA Department of Transportation (Caltrans) is the largest state DOT in the nation. The Caltrans-UCON Liaison Committee was established to provide a forum for contractors and Caltrans to improve business relations. Topics include DBE challenges for all stakeholders, safety updates, materials testing, DRB processes, payment procedures, specification updates and more. Join us for this 2nd quarterly meeting via Webex and actively engage with Caltrans officials at the highest levels to provide key industry input.

Michael Crawford

Job Titles:
  • Member of the Committee
  • Sukut Construction LLC

Michael Ghilotti

Job Titles:
  • Chairman of Committee
  • President, Ghilotti Bros., Inc

Michael Landucci

Job Titles:
  • Member of the Committee
  • Sawyer & Co

Michael Lum

Job Titles:
  • Leonidou & Rosin Professional Corp
  • Member of the Committee

Michael Mingrone

Job Titles:
  • Member of the Committee

Michael Prlich

Job Titles:
  • Member of the REC

Miguel Galarza

Job Titles:
  • CEO, Yerba Buena Construction

Mike Bauman

Job Titles:
  • Member of the Political Action Committee
  • Bauman Landscape and Construction, Inc

Mike Costa

Job Titles:
  • Member of Committee

Mike Hester

Job Titles:
  • Member of the Committee

Mike Llamas

Job Titles:
  • Member of the Committee

Mike Moore

Job Titles:
  • Member of the Committee

Monty Richmond

Job Titles:
  • Underground Construction, Co

Natalie Kittredge

Job Titles:
  • BC Traffic Specialist

Neil Bui

Job Titles:
  • Member of Committee

Patricia Walsh

Job Titles:
  • Leonidou & Rosin Professional Corp
  • Member of Committee

Patrick Anderson

Job Titles:
  • Member of Committee

Patrick Diebel

Job Titles:
  • Member of the Committee
  • Sawyer & Co

Paul Cianciarulo

Job Titles:
  • Member of Committee

Paul Cocotis

Job Titles:
  • Member of the Committee

Paul V. Simpson

Job Titles:
  • Member of Committee

Peter Davos

Job Titles:
  • Member of Committee

Peterson Trucks

Job Titles:
  • Member of the Committee

Rachael Brown

Job Titles:
  • Member of Committee

Rafael De La Cruz

Job Titles:
  • Member of Committee

Ray Duran

Job Titles:
  • Duran Construction Group

Ray Lemen

Job Titles:
  • Underground Construction, Co

Ricardo Sepulveda

Job Titles:
  • Veteran Pipeline Construction

Rich Gates

Job Titles:
  • Member of the Political Action Committee
  • Silva Gates Construction

Richard Grabinski

Job Titles:
  • Member of Committee

Rick Guzman

Job Titles:
  • Member of the Committee

Robert Catalan

Job Titles:
  • Member of Committee
  • Valverde Construction, Inc

Robert Chrisp

Job Titles:
  • Member of the Committee

Robert Layne

Job Titles:
  • Member of the Committee
  • President, O.C. Jones & Sons, Inc

Robert Leslie

Job Titles:
  • Member of Committee

Rodney Jenny

Job Titles:
  • Member of Committee

Roger Mason

Job Titles:
  • Member of Committee

Ross Darby

Job Titles:
  • Member of Committee

Rusty Hoseley

Job Titles:
  • Member of the Committee

Sean Filippini

Job Titles:
  • Member of the Committee

Sean Sinclair

Job Titles:
  • Sinclair General Engineering Construction, Inc

Sharon Alberts

Job Titles:
  • Member of the Committee
  • Talus Construction
  • Talus Construction, Inc

Shawn Golden

Job Titles:
  • Member of Committee

Stephen A. Rados

Job Titles:
  • Member of Committee

Stephen Concannon

Job Titles:
  • Member of the Political Action Committee
  • Member of the REC
  • Vice Chair
  • Member of the Committee

Steve Clark

Job Titles:
  • Granite Construction Company
  • Member of the Committee

Steve McFadden

Job Titles:
  • Kiewit Infrastructure West Co

Steven Marchand

Job Titles:
  • Member of the Committee
  • Vulcan Materials Co

Tanya Stukes

Job Titles:
  • Kiewit Infrastructure West Co

Teresa Dias

Job Titles:
  • Associate Director
  • Member of the Committee

Thomas Smith

Job Titles:
  • Ghilotti Construction Co
  • Member of Committee

Tiffany Stuart

Job Titles:
  • Dynamic Office & Accounting Solutions
  • Member of Committee

Tim Chen

Job Titles:
  • Member of Committee

Tim Gleaves

Job Titles:
  • Kiewit Infrastructure West Co
  • Member of the Committee

Toby Cordone

Job Titles:
  • Member of Committee

Tom Breault

Job Titles:
  • Centerline Striping Co

Tom Evan

Job Titles:
  • Member of the Committee

Tony Naranjo

Job Titles:
  • Member of the REC

Trish Drew

Job Titles:
  • Member of the Committee

Trony Fuller

Job Titles:
  • Member of the Committee
  • Vulcan Materials Co

Tyler Christensen

Job Titles:
  • Member of Committee

Ursula Becker


Wahid Tadros

Job Titles:
  • Member of the Political Action Committee
  • California Engineering

William C. Last

Job Titles:
  • Member of Committee

William H. McInerney

Job Titles:
  • Member of Committee

William J. McGahan

Job Titles:
  • Member of the Committee

William Kuchulis

Job Titles:
  • Member of the Committee