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Substation Inspector Jobs in Phoenix, AZ (NOW HIRING)

... substation projects throughout the United States. This field leadership role is responsible for ... Coordinate with Superintendents, Project Managers, survey crews, inspectors, subcontractors, and ...

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Substation Inspector information

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$9

$32

$63

How much do substation inspector jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for substation inspector in Phoenix, AZ is $32.93, according to ZipRecruiter salary data. Most workers in this role earn between $17.53 and $47.21 per hour, depending on experience, location, and employer.

What is a substation inspector?

A Substation Inspector is responsible for inspecting, testing, and ensuring the proper maintenance of electrical substations. They check for equipment faults, safety compliance, and adherence to regulatory standards. Their duties may include reviewing transformers, circuit breakers, and protective relays to prevent power failures. They also document inspection results and coordinate repairs with maintenance teams. This role is essential for maintaining a reliable and safe electrical grid.

What are the typical daily responsibilities of a substation inspector?

As a Substation Inspector, your day usually involves performing thorough inspections of electrical substations, reviewing equipment for signs of wear or potential safety issues, and verifying compliance with industry standards. You may also be responsible for preparing detailed inspection reports, coordinating with maintenance teams, and scheduling follow-up checks as needed. Interacting with engineers, utility workers, and safety personnel is common, making teamwork and clear communication important to the role. This variety ensures that the workday remains dynamic and provides opportunities to build expertise in both technical and collaborative aspects of substation operations.

What are the key skills and qualifications needed to thrive in the substation inspector position, and why are they important?

To thrive as a Substation Inspector, you need a solid understanding of electrical systems, safety protocols, and utility regulations, typically supported by relevant technical certifications or an associate degree in electrical engineering technology. Familiarity with inspection tools, safety equipment, and systems like SCADA (Supervisory Control and Data Acquisition) is often required. Attention to detail, strong communication, and problem-solving abilities distinguish excellent inspectors in this field. These skills are crucial for ensuring substations operate safely and efficiently, while preventing costly outages or non-compliance issues.

What does a substation inspector do?

A substation inspector evaluates electrical substations to ensure safety, reliability, and compliance with industry standards. They perform inspections, identify potential issues, and verify that equipment such as transformers and circuit breakers are functioning properly, often using specialized tools and safety protocols. The role requires knowledge of electrical systems and may involve certifications like OSHA or NICET.

What are the most commonly searched types of Substation Inspector jobs in Phoenix, AZ?

The most popular types of Substation Inspector jobs in Phoenix, AZ are:

Infographic showing various Substation Inspector job openings in Phoenix, AZ as of August 2026, with employment types broken down into 100% Full Time. Highlights an 95% In-person, and 5% Remote job distribution, with an average salary of $68,487 per year, or $32.9 per hour.

Senior Electrical Estimator - Renewable Energy

McCarthy Building Companies, Inc.

Phoenix, AZ • On-site

$102K - $134K/yr

Full-time

Re-posted 7 days ago


McCarthy Building Companies rating

7.8

Company rating: 7.8 out of 10

Based on 26 frontline employees who took The Breakroom Quiz


Job description

POSITION SUMMARY
The Senior Electrical Estimator is responsible for leading the detailed development and pricing of electrical scopes for commercial, renewable energy, substation, and battery storage projects. This role performs comprehensive quantity take-offs; reviews electrical drawings, specifications, and studies; and supports overall electrical system design analysis to ensure accurate, competitive, and value-driven estimates. The Senior Electrical Estimator collaborates closely with engineers, consultants, subcontractors, and internal stakeholders to clarify scope, schedule, and material requirements, identify and price value alternatives, and support hard bid, negotiated, and GMP budgeting efforts. They contribute to estimate reviews, prepare contractual scope exhibits, support field operations with change order pricing, and continuously enhance McCarthy's competitive position by building strong relationships with trade partners and staying current on industry best practices, estimating tools, and technology.
RESPONSIBILITIES
  • Performs quantity take-offs.
  • Assists in the pricing and bidding of commercial, renewable, substation, and battery storage projects.
  • Supports team with overall electrical system design analysis.
  • Communicates with, engineers and consultants to clarify scope of work, materials, and schedule requirements, and documents these clarifications.
  • Design review of electrical drawings, specifications, calculations, and studies.
  • Review of electrical studies including but not limited to load flow, reactive power capability, short circuit, relay coordination and arc flash.
  • Conduct site visits and inspection as necessary.
  • Conducts reviews of milestone design documents to identify, develop and price value alternative opportunities in order to provide enhanced value to our clients.
  • Actively participates in the internal estimate review process.
  • Assists with final assembly of estimate for presentation to owner.
  • Collects and organizes all bid information for future reference.
  • Aids field operations with change order pricing if needed.
  • Directs, coordinates and provides information and documents to subcontractors.
  • Prepares contractual exhibits for scope of work for subcontracts and purchase orders.
  • Participates in hard bid/estimating and GMP budgeting activities by soliciting subcontractor support and evaluating bids.
  • Builds relationships with subcontractors and vendors to obtain a competitive advantage for McCarthy.
  • Attends industry events and represents McCarthy to the industry in a professional capacity.
  • Builds and maintains relationships with internal McCarthy clients.
  • Keeps current with latest estimating technology and techniques.
  • Implement all applicable Safety Programs and EEO/Affirmative Action Programs.
  • Develop and input material data and assemblies into estimating software.

QUALIFICATIONS
  • Bachelor's degree in Construction Management or Engineering and minimum of 2 years' equivalent experience required.
  • General knowledge of Electrical principles and processes.
  • Ability to read and interpret drawings and specifications.
  • General knowledge of negotiated bids, hard bids, and GMP processes.
  • Working knowledge of estimating technology and tools such as OST, Accubid, Traser, and BIM related software.
  • Excellent computer skills, and proficient with Microsoft Office products such as Excel, Word, Outlook, etc.
  • Strong math and analytical skills.
  • Excellent written and verbal communications skills.
  • Attention to detail at a high level.
  • Solid interpersonal and communication skills.
  • Demonstrates behaviors consistent with McCarthy core values.
  • Maintains a "value added" approach to estimating.

McCarthy is proud to be an equal opportunity employer, including disability and protected veteran status.
NOTICE TO EXTERNAL SEARCH FIRMS: McCarthy's Talent Acquisition Team is the only authorized representative permitted to engage with external search firms, staffing agencies, or other third-party recruiting partners. McCarthy maintains an Approved Agency List for recruiting partners, which is reviewed and updated annually.
McCarthy will only consider submissions from agencies with a signed fee agreement in place for the current year. McCarthy does not accept unsolicited resumes, candidate submissions, or referrals from agencies that do not meet these requirements.
If a candidate is submitted without an active agreement, McCarthy will have no obligation to pay any fees and reserves the right to contact, engage, interview, or hire such candidate(s) without any financial or other responsibility to the submitting agency. Unsolicited resumes, including those sent directly to hiring managers or other employees, will be considered the property of McCarthy.

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About McCarthy Building

Sourced by ZipRecruiter

McCarthy Building, headquartered in Saint Louis, MO, US, is a leading construction company primarily offering general contracting, design-build and construction management services throughout the United States. Its prominent industry presence can be explored in detail on its official website, mccarthy.com. Founded in 1864, the company has built a robust legacy marked by significant contributions to the U.S. construction industry. McCarthy Building engages a broad range of sectors, including healthcare, education, commercial, renewable energy, and advanced technology.

Industry

Construction

Company size

1,001 - 5,000 Employees

Headquarters location

Saint Louis, MO, US

Year founded

1864

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