Specialty Service

Large-Scale Installations

Large-scale electrical installations for government, military, healthcare, and industrial facilities across Arizona. Experienced with complex, multi-phase projects.

H&M Electrical performs large-scale electrical installations for major facilities across Arizona, including government buildings, military installations, healthcare facilities, and industrial complexes. Our team manages complex projects that require detailed planning, multi-phase execution, coordination with other trades, and strict adherence to project specifications and building codes.

Major Facility Electrical Work

Large-scale electrical installations demand a level of planning, coordination, and execution that goes beyond standard commercial work. H&M Electrical has the experience and capacity to handle projects involving tens of thousands of square feet, multi-building campuses, and complex power distribution requirements. We work from detailed specifications, coordinate with project managers and other trades, and deliver installations that meet demanding quality standards.

  • Government and military facility electrical systems
  • Healthcare and medical facility installations
  • Industrial and manufacturing electrical infrastructure
  • Multi-building campus power distribution
  • Phased installations that maintain facility operations

Project Planning & Execution

Large projects require careful planning before the first wire is pulled. H&M Electrical participates in preconstruction planning, reviews specifications and drawings, identifies long-lead materials, and develops execution plans that align with the overall project schedule. During construction, we manage our workforce, track progress against milestones, and resolve field conditions that differ from plans — all while maintaining quality and safety standards.

Arizona Expertise

Arizona is home to multiple military installations, growing healthcare systems, and expanding industrial facilities that require large-scale electrical work. The state's construction environment presents unique challenges including extreme heat that affects worker scheduling and material handling, soil conditions that influence grounding systems, and a competitive labor market that demands experienced electrical contractors.

Our Experience

H&M Electrical's most notable large-scale project is the 14,000-square-foot command center at Davis-Monthan Air Force Base in Tucson, which required comprehensive electrical infrastructure including redundant power systems, specialized lighting, and data infrastructure. This experience demonstrates our ability to execute complex projects with strict requirements.

Related Services

High-Demand Power Systems

Operational Facilities

System Reliability

Frequently Asked Questions

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Contact H&M Electrical today for a free estimate. We'll assess your project, walk you through your options, and deliver dependable results you can trust.

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