Construction and Materials

Field Reports

Contact Us

For more information on certified payrolls, subcontractors, partnering and other project-specific information, please contact the appropriate field office for your project.

Review the ADOT Construction Contact List for names and phone numbers.

Charlene Neish, Manager
Phone: 602.712.7321

Yvonne Demarbiex, Assistant Manager
Phone: 602.712.6849
2nd Review - Project Finals

John Ponce, Front Desk, Start/Completion Memos, 20-Day Preliminary Lien Notices
Phone: 602.712.7301


Receive and process subcontracts insuring all requirements are in compliance. Prepare approval notice to contractors and ADOT field personnel. Monitor DBE subcontractors and ensure the established goals are met. Initiate various management reports.

Beverly Swartz
Phone: 602.712.7346
Process Subcontracts


Insures contract compliance in regards to ADOT Standard Specifications and project specific Special Provisions. Audits project-related contracts, specifications and documentation to ensure adherence to the State and agency standards covered in the ADOT Specifications, Construction Manual and Special Provisions as well as Federal Highway Administration (FHWA) and U.S. Dept. of Labor (USDOL) regulations and law. Audits submitted project finals, change orders, letters of agreement, force accounts and details. Maintain Blue Book Rental Rate updates.

Irene Del Castillo, Project Finals Specialist Supervisor
Phone: 602.712.7299
Budget Increases, Monthly State Engineer's Board Report

Karen Stallings
Phone: 602.712.7145
Units: 4310, 4352, 4353, 4355, 4431, 4433, 4673, 4676

Ladd Bouts
Phone: 602.712.7298
Units: 4591, 4592, 4593, 4594, 4677, 4679, 4684.  Procurement Projects

Shawn McDougal
Phone: 602.712.7206
Units: 4511, 4517, 4551, 4552, 4555, 4631, 4672, 4678

Labor Compliance Officer (LCO)

Insure compliance of Davis-Bacon and Related Acts (DBRA) for contractor payrolls and related data by conducting periodic contractor reviews which include reviewing interviews, certified payrolls and documentation. Respond to ADOT field personnel, contractors, consultants, auditors, FHWA, union/labor groups, contractor employees, and public inquiries.  Investigate, analyze and resolve wage violations. Substantiate validity of fringe benefit payments to pension, 401k and health plans nationwide.

Estella Robinson, Labor Compliance Supervisor
Phone: 602.712.8916
Contract Enforcement, Wage Complaints, Fringe Benefit Compliance, Research and Interpret Rules and Regulations, Public Information Requests, Approve Apprentices and Trainees, U.S. DOL Liaison.

Debra Bowie
Phone: 602.712.7297
Units: 4352, 4353, 4672, 4676, 4677, 4678, 4679, 4684
Conformance Requests/Fringe -Backup

Laura Busse
Phone: 602.712.6223
Units: 4433, 4517, 4555, 4591, 4592, 4593, 4594, 4631, 4310, 4431, 4511, 4551, 4552
Apprentice/Trainee Approvals- Backup

Phone: 602.712.2022

Katherine Aragon (Consultant)
Phone: 602.712.7066
Units: N/A

Raquel Llanez
Phone: 602.712.6241
Units: 4355, 4670, 4673, 4674, 4680
Apprentice/Trainee Approvals and Conformance Requests

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

Civil RightsTitle VI of the Civil Rights Act of 1964, and the Americans with Disabilities Act (ADA)

Pursuant to Title VI of the Civil Rights Act of 1964, and the Americans with Disabilities Act (ADA), ADOT does not discriminate on the basis of race, color, national origin, age, sex 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 y la Ley de Estadounidenses con Discapacidades (ADA por sus siglas en inglés), el Departamento de Transporte de Arizona (ADOT por sus siglas en inglés) no discrimina por raza, color, nacionalidad, edad, género o discapacidad.  Personas que requieren asistencia (dentro de lo razonable) ya sea por el idioma o por discapacidad deben ponerse en contacto con la Oficina de Derechos Civiles en Las solicitudes deben hacerse lo más pronto posible para asegurar que el equipo encargado del proyecto tenga la oportunidad de hacer los arreglos necesarios.