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Business Details
26 Years
experience
Your Trusted Construction Partner in Phoenix, AZ
Founded in 2000, Auza & Auza Contracting has established itself as a trusted leader in utility construction and infrastructure development. Our expertise spans dry and wet utility installation, manhole rehabilitation, SWPPP compliance, and shotcrete services, delivered with a commitment to quality and integrity. With over two decades of experience, we serve commercial and residential clients across Arizona, prioritizing long-term partnerships and community engagement.

Our team combines technical proficiency with innovative solutions to meet evolving industry demands. Backed by certifications like DBE/SBE and ROC: KA Dual Eng. 160321, we maintain rigorous standards in safety, environmental responsibility, and project execution. Through initiatives like the Addison Auza Scholarship Fund, we demonstrate our dedication to both professional excellence and social impact.
Services
Wet Utilities Dry Utilities Manhole Rehabilitation Utility Locating SWPPP Services Shotcrete
Details
  • Year established: 2000
Highlights and features
  • We offer 20+ years of specialized utility construction experience
  • Our team holds DBE/SBE and ROC certifications for quality assurance
  • We provide end-to-end solutions from water main installation to shotcrete
  • Our community involvement demonstrates long-term local commitment
  • We maintain strict SWPPP compliance and environmental stewardship
Associations and certifications
  • DBE/SBE Certified
  • ROC: KA Dual Eng. 160321
Services
Wet Utilities
We install and repair water and sewer lines up to 24-inch diameter, including fire hydrant installation and water service tie-ins. Our expertise covers projects from minor repairs to multi-mile main installations. We ensure compliance with municipal codes and environmental regulations for both residential and commercial developments.
Dry Utilities
Our dry utility services include trenching, conduit installation, and fiber optic cable placement for APS, SRP, and CATV specifications. We handle communication systems and interduct installations across diverse soil conditions. Our work supports both commercial developers and residential infrastructure projects.
Manhole Rehabilitation
We perform comprehensive manhole rehabilitation using Nukote coating systems with 10-year guarantees. Our services include CCTV inspection, structural repairs, and sewer line videoing. This extends infrastructure lifespan while maintaining compliance with sanitation standards.
SWPPP Services
We implement Storm Water Pollution Prevention Plans using BMPs like silt fencing, check dams, and erosion control matting. Our solutions prevent contamination of waterways during construction projects. We ensure compliance with environmental regulations for land development and infrastructure work.
Shotcrete Application
We provide shotcrete services for drainage relining and slope protection, handling projects up to 15,000 square yards. Our applications meet heavy civil engineering requirements for channel reinforcement and erosion control. This includes both new installations and structural rehabilitation projects.
People
David Auza
President
Founder of Auza & Auza Contracting since 2000, David has over two decades of experience in utility construction. He established the company's core values of integrity and reliability while expanding its service offerings to meet client needs.
Craig Potts
Operations Manager
Craig oversees daily operations with extensive experience in managing complex utility projects. He ensures efficient execution of dry and wet utility installations while maintaining strict compliance with industry standards.
Bill Henry
Operations Manager
Bill coordinates project logistics and resource allocation. With deep expertise in construction management, he maintains operational efficiency across multiple simultaneous projects throughout Arizona's diverse terrain.
AnNette Manterola
Project Manager
AnNette manages client relationships and project timelines. She brings technical expertise in utility infrastructure planning while ensuring clear communication between stakeholders and field operations.
Patrick Kuder
Fleet Manager
Patrick maintains our equipment fleet including five vacuum excavation trucks. His oversight ensures optimal performance of hydrovac units and other specialized machinery critical to utility locating operations.
Questions
What construction services does Auza Contracting offer?
We provide wet and dry utility installation, manhole rehabilitation, SWPPP compliance, shotcrete application, and utility locating services for residential and commercial projects.
How long has Auza Contracting been in business?
We've served Arizona since October 2000, starting with asphalt repair before expanding into comprehensive utility construction services across the state.
Are your construction services environmentally compliant?
Yes, we implement SWPPP plans with Best Management Practices and maintain Nukote coating certifications to ensure environmental protection during all projects.
Do you handle large-scale infrastructure projects?
Our team manages projects up to 2 miles of water main installation and 15,000 square yards of shotcrete application, with experience in complex municipal infrastructure.
How do you support the local community?
We sponsor youth sports, operate the Addison Auza Scholarship Fund, and partner with Phoenix Children's Hospital while supporting Maricopa County Fair improvements.
What certifications do you hold?
We maintain DBE/SBE certification and ROC: KA Dual Eng. 160321 licensing, ensuring compliance with state and federal construction standards for public and private projects.