Contact Us

You can reach us by mail:

1739 W. Jackson St.
Suite A, MD100P
Phoenix, AZ 85007

You can also reach us by phone at 602.712.7211

Executive Team

Susan Bayer, CPPO, CPPB, C.P.M. 
Chief Procurement Officer
Phone: 602.712.4437

Christine Fruitman, CPPB
Deputy Chief Procurement Officer
Phone: 602.712.7205

Maricela Agredano
Administrative Assistant
Phone: 602.712.8504

Gary Henry
Senior Procurement Specialist
Phone: 602.712.7304

Compliance Team

Robyn Caillouette,CASPP
Phone: 602.712.7466

Procurement Technician
Phone: 602.712.2089

Construction and Design, Equipment and Fleet, Roadway Maintenance Materials and Service Team

Jennifer Hefley
Phone: 602.712.8584

Christina Jimenez
Procurement Officer
Phone: 602.712.4458

  • Bituminous Materials
  • Crack Sealing Services
  • Chip Seal and Fog Coat Application Services
  • Grand Canyon Logo Signs
  • Preventative Surface Treatment Services
  • Slurry and Micro-Surfacing Services

Stacy Wiesner
Procurement Officer
Phone: 602.712.6939

  • Aggregate Materials
  • De-Icing Chemicals
  • Erosion Control Products
  • Guard Rail Materials and Services
  • Highway Maintenance Services
  • Traffic Control Services

Procurement Officer
Phone: 602.712.8407

  • Delineators
  • Roadway Electrical Services
  • Roadway Lighting Maintenance
  • Signs Materials
  • Sign Fabrication, Installation and Maintenance
  • Pavement Marking Materials
  • Traffic Operation Services and Supplies
  • Traffic Paint and Glass Beads

Rusty Gump
Procurement Officer
Phone: 602.712.7827

  • Deck Park Maintenance
  • Highway Maintenance Services
  • Roadway Electrical Services and Lighting Maintenance

Joyann George
Procurement Officer
Phone: 602.712.4879

  • Highway Landscape Maintenance Services
  • Tree Services
  • Irrigation Supplies

Procurement Officer
Phone: 602.712.8584

  • Architects and Engineering Services
  • Airport Pavement Management Services
  • Construction and Design Services
  • JOC Contracts
  • Hydrovac Services

Pam Veal, C.P.S.M.
Procurement Officer
Phone: 602.712.7564

  • Fleet Equipment
  • Fuel
  • Heavy Equipment Rental
  • Propane
  • Roadside Assistance

Procurement Officer
Phone: 602.712.6939

  • Automotive Parts, Supplies and Service
  • Fleet Maintenance
  • OEM Parts and Labor
  • Tires

Facilities Maintenance, IT Products and Services and Professional Services

Valarie Erwin, CPPB
Phone: 602.712.8562

Sharon Tohtsoni
Procurement Officer
Phone: 602.712.8595

  • Electronic Signage and Control
  • Intelligent Transportation Systems (ITS)
  • Roadway Electrical Components
  • Traffic Cameras

Amir Sakhi
Procurement Officer
Phone: 602.712.4398

  • Information Technology Resources
  • ITS On-Call Consultant Services
  • Specialized IT Hardware and Software
  • Telecommunication Parts and Services

Bambi Brenden, CPPB, CASPP
Procurement Officer
Phone: 602.712.4294

  • Environmental Emergency and Routine Response
  • Environmental On-Call Services
  • Public Private Partnership Consultants

Saranna Davidson
Procurement Officer
Phone: 602.712.8519

  • Aeronautic Consultants and Related Services
  • Business Engagement Consultants and Services
  • Financial/Bond/Auditing Services
  • Planning On-Call Consultant Services
  • Research On-Call Consultant Services
  • Temporary Staffing Services

Procurement Officer
Phone: 602.712.7827

  • Audio/Visual Equipment and Accessories
  • Awards and Promotional Items
  • Copiers and Multi-Functional Devices
  • General Office Supplies
  • IT Office Equipment
  • Janitorial Services
  • Janitorial Supplies
  • Mail Services/Equipment
  • Legal Advertising
  • Meeting Planner Services
  • Office Furniture
  • Printing Services

Ivan Alexander
Procurement Officer
Phone: 602.712.8860

  • Building Materials
  • Facility Landscape Maintenance Services
  • Facility Maintenance and Repair
  • Fencing
  • Herbicide/Pesticide
  • Industrial and Related Supplies
  • Janitorial Services
  • Lab Supplies and Equipment
  • Lawn and Garden Equipment
  • Pest Control Services
  • Safety Clothing
  • Uniform Rental
  • Water and Ice

Procurement Resource Team

Cristina Ramirez
Service Desk Supervisor
Phone: 602.712.4947

Bonnie Hartley
Senior Service Desk Analyst
Phone: 602.712.8520

Jacque Shivers
Service Desk Analyst
Phone: 602.712.8518

The Arizona Ombudsman – Citizens Aide helps you resolve ongoing issues with State Agencies.

Civil Rights

Pursuant to Title VI of the Civil Rights Act of 1964, the Americans with Disabilities Act (ADA) and other nondiscrimination laws and authorities, ADOT does not discriminate on the basis of race, color, national origin, sex, age, or disability. Persons that require a reasonable accommodation based on language or disability should contact ADOT’s Civil Rights Office at Requests should be made as early as possible to ensure the State has an opportunity to address the accommodation.

De acuerdo con el Título VI de la Ley de Derechos Civiles de 1964, la Ley de Estadounidenses con Discapacidades (ADA por sus siglas en inglés) y otras normas y leyes antidiscriminatorias, el Departamento de Transporte de Arizona (ADOT) no discrimina por motivos de raza, color, origen nacional, sexo, edad o discapacidad. Las personas que requieran asistencia (dentro de lo razonable) ya sea por el idioma o discapacidad deben ponerse en contacto con la Oficina de Derechos Civiles de ADOT en Las solicitudes deben hacerse lo más antes posible para asegurar que el Estado tenga la oportunidad de hacer los arreglos necesarios.