Full-Time

Pipeline Estimator

Preconstruction

Loenbro

Loenbro

501-1,000 employees

Single-source contractor for industrial services

No salary listed

Casper, WY, USA + 1 more

More locations: Gillette, WY, USA

Hybrid

Hybrid work is available; travel is required to on-site bid shows in the Rocky Mountain region and Dakotas.

Bachelor's

Category
Operations & Logistics (1)
Required Skills
Excel/Numbers/Sheets

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Requirements
  • A minimum of 5 years of experience in pipeline and oil and gas industry estimating, or a bachelor's degree in construction management, engineering, or another relevant discipline with 3 years of experience in oil and gas construction.
  • Experience with scheduling using Microsoft Project or Primavera P6.
  • Excellent verbal and written communication skills.
  • Strong computer skills, including Microsoft Office Suite, with emphasis on project scheduling and Excel tracking.
  • Compliance with applicable safety regulations, personal protective equipment requirements, and Loenbro's Environmental Health and Safety policies.
Responsibilities
  • Estimate projects upwards of $25 million, depending on project complexity and the amount of self-performed work.
  • Develop estimates for lump sum, unit price, time and material, and time and material not to exceed projects.
  • Attend virtual or on-site pre-bid meetings and travel to on-site bid shows in the Rocky Mountain region and the Dakotas.
  • Read and understand bid documents, including drawings, scopes of work, contract documents, and project-specific specifications.
  • Draft pre-estimate checklists and opportunity matrices from bid documents and pre-bid meetings.
  • Set up bid review meetings with project managers, area managers, and superintendents.
  • Review requests for information to address questions throughout the bid process.
  • Perform quantity take-offs and use them to develop estimates.
  • Assign labor, equipment, materials, and subcontractors to task quantities.
  • Contact subcontractors and vendors for pricing and quotes, with an expectation of obtaining three estimates per trade or material.
  • Assign indirect costs for project oversight, safety, and miscellaneous consumables.
  • Break projects down to a granular level to establish a work breakdown structure transferable to project reporting and tracking structures.
  • Pull information from multiple sources and compile it into comprehensive bid proposals.
  • Generate cash-flow tables, project risk analysis reports, and associated contingency evaluations.
  • Generate all submittals required in requests for quotation.
  • Compile all exceptions and clarifications.
  • Generate project schedules and resource-loading reports.
  • Lead bid review meetings and provide information as necessary.
  • Answer post-bid and shortlist questions and participate in customer-led post-bid review meetings.
  • If awarded, compile bid information, disseminate it into appropriate project folders, lead project turnover meetings, and work with operations throughout the preconstruction phase.
  • Apply pragmatic analysis of the overall project execution process to ensure the estimate reflects efficient project execution.
Desired Qualifications
  • Direct experience in pipeline and facility construction, including working experience as well as estimating and financial experience.
  • Experience with HCSS Heavy Bid or similar estimating software.
  • Experience with HCSS Heavy Job or similar project controls software.

Loenbro delivers a turnkey, single-source suite of industrial services across aerospace, chemical, manufacturing, oil and gas, and other sectors. It began as a Montana welding contractor and now combines inspection, industrial construction, insulation, instrumentation and electrical, pipeline, fabrication, and related services to manage projects from planning through commissioning. Its differentiator is its values-driven culture and ability to coordinate multidisciplinary work under one contractor, reducing client complexity. Its goal is to change how contractors are perceived by delivering reliable, ethical service and stewardship while expanding across industries.

Company Size

501-1,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Westminster, Colorado

Founded

1998

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Simplify Jobs

Simplify's Take

What believers are saying

  • Kohlberg announced a December 2025 majority stake to fund Loenbro's next growth phase.
  • Loenbro's headcount reached 1,596 by March 2026, with 270 active job postings.
  • Weifield added 900 workers in 2025, strengthening Loenbro's data-center electrical capacity.

What critics are saying

  • OSHA opened a July 2026 inspection at Loenbro's Gilbert, Arizona site; citations follow closure.
  • Kohlberg's 2025 majority buyout loads Loenbro with integration pressure and leverage before 2027 refinancing.
  • Merging four acquisitions into One Loenbro creates execution failure risk that drives customer defections.

What makes Loenbro unique

  • Loenbro's February 2026 One Loenbro rebrand unified electrical, mechanical, structural, and inspection services.
  • Weifield, Stewart Electric, Revolution Industrial, and Switch Electric give Loenbro 21-state reach.
  • Loenbro sells mission-critical, recurring maintenance and new-build services for data centers and infrastructure.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Life Insurance

Disability Insurance

Professional Development Budget

Training Programs

Growth & Insights and Company News

Headcount

6 month growth

32%

1 year growth

32%

2 year growth

29%
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