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Hargrove

End-to-end event strategy, design, fabrication

Electrical & Instrumentation Designer

Full-TimeUpdated on 10/23/2026
$60 - $70/hr
Expert
Associate's
Concord, CA, USA
In PersonOn-site assistance during startup is required.
Electrical EngineeringControls & Automation Engineering

About the job

Requirements
  • An associate degree in Engineering Technology or Computer-Aided Drafting is required.
  • At least 8 years of relevant industrial experience in electrical and instrumentation drafting and design is required.
  • Familiarity with the current version of the National Electrical Code (NEC) is required.
  • Ability to perform lighting level calculations is required.
  • Ability to size wire, conduit, and overcurrent protection for lighting and power applications is required.
  • Ability to perform voltage drop calculations is required.
  • Ability to route conduit and cable tray is required.
  • Ability to calculate tray and conduit fill is required.
  • Ability to determine motor control center loading is required.
  • Familiarity with specifications and installation details of construction bulk materials and equipment is required.
  • Ability to create accurate electrical installation documents from vendor equipment drawings is required.
  • Ability to determine load center unit substation loading is required.
  • Knowledge and understanding of workflow and information flow between disciplines is required.
  • Knowledge and understanding of schedule constraints and information requirements for producing all electrical deliverables is required.
  • Ability to accurately estimate completion of assigned tasks is required.
  • Ability to develop equipment specifications for 480VAC equipment, such as motor control centers, variable frequency drives, induction and synchronous motors, and load center unit substations, with engineering review and approval is required.
  • Familiarity with 15kV power system equipment and above- and below-ground installation techniques is required.
  • Ability to develop equipment specifications for 15kV/5kV equipment, such as switchgear, load break switches, and motor control centers, and perform calculations for required short circuit and overcurrent protective device ratings, with engineering review and approval is required.
  • Ability to develop electrical installation specifications with engineering review and approval is required.
  • Ability to develop a construction cost estimate, a detailed engineering schedule, and a man-hour budget for a small project or an area of a larger project is required.
  • Knowledge and application of company engineering design and CAD drafting standards is required.
  • Ability to lead a small team to deliver on commitments is required.
  • Ability to deliver presentations about Hargrove Engineers & Constructors services is required.
  • Proficiency with Microsoft Word, Excel, and Outlook is required.
  • Proficiency with 2D AutoCAD and MicroStation is required.
  • Ability to communicate effectively verbally and in writing is required.
  • Ability to sit, stand, or walk for long periods is required.
  • The selected candidate must be authorized to work in the United States.
Responsibilities
  • Perform all aspects of the complete design of complex electrical and instrumentation assignments using theoretical knowledge and practical design methods.
  • Apply advanced design techniques and analysis under general supervision.
  • Use department design and drafting standards.
  • Recognize and communicate project scope, specifications, and design criteria upon assignment to a project task team.
  • Produce installation details, motor control center single lines, electric room layouts, motor control elementaries, connection diagrams, cable schedules, control panel layouts, and grounding, lighting, power, and instrumentation plans under minimal supervision.
  • Recognize and communicate scope and design changes promptly.
  • Provide on-site assistance during startup.
  • Provide technical guidance to less experienced drafting personnel in the department.
  • Coordinate work activities with other staff members and the discipline lead.
  • Produce 480VAC equipment specifications with engineering review and approval.
  • Produce 15kV/5kV equipment specifications with engineering review and approval.
  • Produce electrical installation specifications with engineering review and approval.
  • Provide interoffice execution support under general supervision.
Desired Qualifications
  • 3D AutoCAD is desirable.

About the company

Hargrove provides end-to-end event production services, covering strategy, creative development, fabrication, and production for live events, exhibits, expos, and experiences. Its product is a full-service event program that guides a client from concept through execution, using a coordinated team to plan, design, build, and stage experiences. The company differentiates itself through its long history (80 years), a customer-first approach, and a turnkey capability that integrates strategy, design, fabrication, and on-site production under one roof, reducing the need for multiple vendors. Its goal is to deliver high-impact, results-driven experiences that meet clients’ objectives and create measurable value for their audiences.

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

Lanham, West Virginia

Founded

1946

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Simplify's Take

What believers are saying

  • Hargrove launched Equipment Solutions in January 2026, expanding cross-sell into fabrication.
  • In May 2026, Hargrove won an FEL-1 critical minerals study, opening growth.
  • Business Alabama named Ralph Hargrove 2026 CEO of the Year, boosting recruiting credibility.

What critics are saying

  • Hargrove still depends on cyclical industrial capex, especially chemicals and refining spending.
  • New competitors like Blue Planet Systems can displace Hargrove on lower-carbon project design.
  • A major project failure or safety incident could damage trust across 19-plus offices.

What makes Hargrove unique

  • Hargrove is 100% employee-owned, aligning retention with project delivery discipline.
  • It combines EPCm, controls, automation, and fabrication through Hargrove Equipment Solutions.
  • Its 2026 reputation spans chemicals, refining, life sciences, and critical minerals.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Disability Insurance
  • Paid Vacation
  • Paid Sick Leave
  • 401(k) Retirement Plan
  • Flexible Work Hours

Company News

Business Wire
Sep 23rd, 2021
Generational Wealth Advisors partners with Hargrove Inc.

Generational Wealth Advisors (GWA), the wealth management team within Generational Group (GG), a leading middle market investment bank for privately held businesses, is pleased to announce a new strategic relationship with the Hargrove Firm, Estate and Trust Attorneys (Hargrove).