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Excel Engineering

Powertrain testing and emissions regulation compliance

Transmission Line Civil Inspector/Observer

Full-TimeUpdated on 10/23/2026
$60 - $70/hr+ 401(k) match
Mid
Mounds View, MN, USA
In Person
Architecture & Civil EngineeringConstruction Management

About the job

Requirements
  • A strong background in construction, preferably in transmission line and/or substation projects.
  • The ability to manage field activities, enforce standards, and communicate effectively with contractors and internal teams.
Responsibilities
  • Observe construction practices for Transmission Line linear right-of-way restoration of disturbed earth work and/or Substation Earth work for expansions and/or new Green Spaces.
  • Observe, monitor, and verify that construction activities performed by prime and alliance contractors comply with company construction standards, specifications, approved engineering drawings, and applicable regulatory requirements.
  • Ensure all work is executed in accordance with company specifications, safety requirements, environmental standards, and contractual obligations.
  • Confirm that the correct materials are used and installed in the proper locations in accordance with approved plans and project requirements.
  • Identify, document, and capture field changes to design, including as-built conditions when required or directed by the Superintendent.
  • Evaluate construction activities for compliance with applicable city, state, and federal regulations, as well as discipline-specific codes and standards.
  • Observe, document, and verify that engineering requirements and corroborating standard specifications are consistently met.
  • Maintain daily communication with the Superintendent in charge to review work plans, priorities, schedules, and critical activities.
  • Maintain daily coordination with alliance contractor representatives to review schedules, quantities, progress, and upcoming work.
  • Communicate project status, issues, field changes, and concerns to appropriate internal company stakeholders on a routine or daily basis.
  • Participate in daily morning meetings, job huddles, and required safety meetings.
  • Adhere to company safety protocols, including personal protective equipment requirements, transportation safety requirements, and job-specific safety procedures.
  • Take necessary precautions to protect company equipment, materials, facilities, customers, and the public, and represent the company professionally.
  • Issue and document Non-Conformance Reports, including stop-work orders when necessary, and track resolution of identified deficiencies.
  • Conduct required Stormwater Pollution Prevention Plan inspections and provide primary input on Stormwater Pollution Prevention Plan planning.
  • Ensure compliance with environmental initiatives.
  • Prioritize, organize, and manage multiple projects and tasks simultaneously to meet quality standards, project milestones, and in-service goals.
  • Collaborate with engineers, project managers, inspectors, contractors, and internal team members to develop solutions and meet project deadlines.
  • Use company-provided communication tools, including a cellular phone and laptop computer with printer, for documentation, reporting, and coordination; office space is provided at designated locations.
  • Assist with onsite emergencies as required.
  • Perform additional duties as assigned by the Civil Construction Operations Manager.
Desired Qualifications
  • Prior experience supervising construction work crews.

About the company

Excel Engineering provides testing services for all powertrain types, including ICE, EV, HEV, hydrogen, and battery systems. Its facilities feature over 40 engine testing cells across three locations, testing up to 5500 HP, and chassis dynos, supporting emissions testing, regulatory compliance, and development work. It also offers battery performance, environmental, and abuse testing, as well as service accumulation and DV/PV testing for OEMs during ramp-ups. The company differentiates itself with a broad, specialized suite of powertrain test capabilities—covering emissions, HV battery systems, e-motors, power transmission, and certification testing for ATV, SXS, motorcycles, and other vehicles under 40 CFR standards—combined with custom test development in collaboration with customers. Its goal is to deliver high-quality, cost-effective testing solutions that accelerate product development and ensure regulatory compliance across traditional and emerging powertrain technologies.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Des Moines, Iowa

Founded

2002

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Simplify Jobs

Simplify's Take

What believers are saying

  • Fusion's January 2026 investment provides capital for scaling and facility expansion.
  • Excel's blue-chip OEM customer base supports repeat testing programs across vehicle lifecycles.
  • The Detroit-area Ricardo partnership and battery-testing expansion widen reach into hybrid and EV markets.

What critics are saying

  • Fusion's acquisition signals Excel needed outside capital to fund growth and modernization.
  • A new Q2 2026 chassis dynamometer launch demands execution; delays would hit OEM credibility.
  • Powertrain and emissions testing faces EV transition pressure, threatening core engine-testing demand by 2027.

What makes Excel Engineering unique

  • Excel Engineering's 2002-founded testing platform spans engines, batteries, powertrains, and certification.
  • Doug Sobotka kept control after Fusion's January 6, 2026 acquisition, preserving continuity.
  • Its Mount Ayr Battery Tech Center offers 30+ cells and 2,000-volt testing.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • 401(k) Company Match
  • Paid Vacation
  • Flexible Work Hours
  • Wellness Program
  • Professional Development Budget
  • Employee Referral Bonus

Growth & Insights and Company News

6 month growth

1%

1 year growth

0%

2 year growth

0%
Business Wire
Jan 7th, 2026
Excel Engineering, Inc. Announces New Partnership and Strategic Investment from Fusion Capital Partners

Excel Engineering, Inc. (“Excel” or “the Company”), a North American provider of testing services for engine, powertrain, battery systems and fuel types acro...