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Electrical Service Load Calculation Jobs (NOW HIRING)

RimePro Inc

Sr. Electrical Engineer

Kansas City, MO

$120K - $150K/yr

Create a one-line diagram, estimate electrical service size and load calculations, and design a narrative for the schematic design phase of projects. * Write and edit project construction ...

RimePro Inc

Sr. Electrical Engineer

Saint Louis, MO · On-site

$120K - $150K/yr

Create a one-line diagram, estimate electrical service size and load calculations, and design a narrative for the schematic design phase of projects. * Write and edit project construction ...

Bravo Zulu Solutions

Electrical Designer

Bothell, WA

$80K - $110K/yr

Perform service load calculations, generator and UPS sizing, and panelboard load calculations ... Prepare electrical, low voltage, and fire alarm specifications. * Prepare and study technical ...

Sparrow Company

Electrical Engineer

Corpus Christi, TX · On-site

Perform Electrical load calculations using load calculation software (Excel, SKM, ETap, Easy Power). * Perform system modeling and calculation software. * Modify sequences of operations for relaying ...

Altieri

Senior Electrical Engineer [Boston]

Boston, MA

$116K - $151K/yr

Electric service load calculations. * Voltage drop calculations. * Short circuit calculations ... Uses knowledge of different electrical system designs (medium voltage applications, service ...

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$15

$34

$48

How much do electrical service load calculation jobs pay per hour?

As of Jun 5, 2026, the average hourly pay for electrical service load calculation in the United States is $34.94, according to ZipRecruiter salary data. Most workers in this role earn between $27.16 and $40.87 per hour, depending on experience, location, and employer.

What is an electrical service load calculation?

An electrical service load calculation is the process of determining the total electrical demand that a building or facility will require to safely and efficiently operate all its electrical equipment and systems. This calculation helps ensure that the electrical service provided is sufficient for the current and future needs of the property, preventing overloading and potential hazards. It considers factors such as lighting, appliances, HVAC systems, and any special equipment. Proper load calculations are essential for compliance with electrical codes and for planning upgrades or new installations.

What are some common challenges faced by professionals performing electrical service load calculations, and how can they be addressed?

Professionals performing electrical service load calculations often encounter challenges such as interpreting complex building plans, keeping up with evolving electrical codes, and accurately estimating future electrical loads for expanding facilities. These challenges can be addressed by staying updated on NEC (National Electrical Code) requirements, regularly collaborating with architects and engineers to clarify project details, and using advanced load calculation software to minimize errors. Additionally, ongoing training and professional development help ensure calculations meet both safety standards and client needs.

What are the key skills and qualifications needed to thrive in Electrical Service Load Calculation, and why are they important?

To excel in Electrical Service Load Calculation, a strong understanding of electrical engineering principles, electrical codes (such as the NEC), and math skills is essential, often supported by a degree in electrical engineering or a related field. Familiarity with specialized software (like AutoCAD, ETAP, or SKM Power Tools) and industry certifications (such as a Professional Engineer license) are typically required. Attention to detail, analytical thinking, and effective communication are crucial soft skills for accurately assessing load requirements and collaborating with project teams. These skills ensure safe, compliant, and efficient electrical system designs that meet project specifications and regulatory standards.

What is the difference between Electrical Service Load Calculation vs Electrical Panel Designer?

AspectElectrical Service Load CalculationElectrical Panel Designer
Primary FocusDetermining the total electrical load for a building or systemDesigning and configuring electrical panels for distribution
CredentialsElectrical engineering knowledge, certifications like PE or EIT often preferredElectrical design experience, possibly certifications in electrical drafting
Work EnvironmentEngineering offices, construction sites, project planningDesign studios, manufacturing facilities, construction sites
Industry UsageUsed in project planning, code compliance, and system sizingUsed in panel layout, electrical distribution design, and installation

Electrical Service Load Calculation involves assessing the total electrical demand of a building to ensure proper system sizing, while Electrical Panel Designer focuses on creating the layout and specifications for electrical distribution panels. Both roles are essential in electrical system design but serve different purposes within the project lifecycle.

Infographic showing various Electrical Service Load Calculation job openings in the United States as of May 2026, with employment types broken down into 1% Internship, 89% Full Time, 6% Part Time, 2% Contract, and 2% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $72,669 per year, or $34.9 per hour.
Senior Electrical Engineer

Senior Electrical Engineer

WB Engineers+Consultants

Wilmington, MA • On-site

$120K - $170K/yr

Full-time

Posted 2 days ago

Job description

Role Overview
This is a senior-level Electrical Engineer position within a dynamic, employee-owned firm. The successful candidate will demonstrate comprehensive mastery across the full spectrum of electrical engineering—from main service design and power distribution to emergency systems and advanced building technologies.
You will take ownership of complex projects, both domestic and international, guiding them from concept through successful completion. This role blends deep technical expertise, project management leadership, and a strong commitment to mentorship. In addition to solving complex engineering challenges, you will collaborate closely with senior leadership to help shape the firm’s strategic direction and long-term growth.
This opportunity is ideal for an experienced engineer ready to elevate their career by leading projects, developing talent, and making a lasting impact on the organization’s future.
Core Technical Expertise
Success in this role is built on deep, practical experience across the following areas:
Power Distribution & Load Management
  • Single-line diagrams and main service design
  • Panel and service load calculations
  • Receptacle circuiting and voltage drop analysis
  • Short-circuit and fault current calculations
Emergency & Backup Systems
  • Design of single and redundant UPS systems
  • Single and multiple generator configurations
  • Automatic transfer switches (ATS)
  • Life safety, legally required, and optional standby load calculations
Systems Design & Integration
  • Fire alarm system design (device layout through full system upgrades)
  • Fire pumps, autoclaves, and specialized equipment coordination
  • Grounding and lightning protection systems
Lighting & Controls
  • Lighting level calculations
  • Design of standalone and networked lighting control systems
Advanced Components & Monitoring
  • Starline busway systems
  • Power monitoring, controls, and submetering solutions
Key Responsibilities
  • Lead the design of electrical, lighting, and fire alarm systems through all project phases
  • Develop electrical design scope based on client meetings and preliminary assessments
  • Prepare detailed drawings, engineering calculations, and technical reports
  • Select and specify electrical equipment and building systems
  • Assess and analyze the operation of existing electrical systems
  • Apply sound engineering judgment, creativity, and foresight to solve complex problems
  • Coordinate documentation internally and with clients, architects, and design partners
  • Serve as both Project Manager and Technical Lead
  • Prepare and review construction budgets aligned with project scope
  • Supervise and support staff across multiple concurrent projects
  • Mentor junior engineers and support professional development within the team
Qualifications
  • Bachelor’s degree in Electrical Engineering (or equivalent) from an accredited institution
  • Minimum 10 years of relevant electrical design experience
  • Preferred experience with data centers, SCIF, and/or life science facilities
  • Proficiency in AutoCAD, Revit, and engineering design/calculation software
  • Professional Engineer (PE) license preferred
  • Strong knowledge of building codes and design standards
  • Excellent written and verbal communication skills
  • Proven ability to manage multiple projects simultaneously
  • Deep understanding of the construction process

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