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Underground Construction Jobs in Oregon (NOW HIRING)

Windwave Communications

Plow Operator

Stanfield, OR · On-site

$23.25 - $29.75/hr

Build Underground Infrastructure That Keeps Communities Connected Windwave is looking for an experienced Plow Operator to support underground fiber optic and telecommunications construction projects.

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All JobsUnderground Construction JobsUnderground Construction Jobs in Oregon

Underground Construction information

See Oregon salary details

$12

$22

$31

How much do underground construction jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for underground construction in Oregon is $22.13, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $23.12 per hour, depending on experience, location, and employer.

What is underground construction?

An Underground Construction job involves building, repairing, and maintaining structures below the earth's surface, such as tunnels, pipelines, and utilities. Workers use specialized equipment to excavate, install supports, and ensure structural integrity. These roles are essential for infrastructure projects like subways, sewer systems, and electrical conduits. Safety is a top priority due to confined spaces and potential hazards. Depending on the project, workers may need specialized training or certifications.

What are the key skills and qualifications needed to thrive in underground construction?

To thrive in Underground Construction, you need a solid understanding of excavation methods, safety procedures, and blueprint reading, often supported by certifications like OSHA and experience with heavy machinery. Familiarity with specialized tools such as tunnel boring machines, pipe jacking equipment, and utility locating systems is essential. Strong teamwork, attention to detail, and problem-solving skills help individuals excel in dynamic and potentially hazardous environments. These skills and qualifications are crucial for maintaining project efficiency, safety compliance, and successful completion of complex underground projects.

What are some common challenges faced in underground construction?

One of the main challenges in Underground Construction is working safely in confined spaces that can present risks such as limited visibility, water ingress, or unstable soil. Team members frequently need to coordinate closely to ensure effective communication and adherence to safety protocols. The work environment can be physically demanding and may require flexibility to adapt to changing weather conditions or project schedules. Overcoming these challenges successfully is key for maintaining productivity and ensuring high safety standards throughout the construction process.

What are popular job titles related to Underground Construction jobs in Oregon?

For Underground Construction jobs in Oregon, the most frequently searched job titles are:

What job categories do people searching Underground Construction jobs in Oregon look for?

The top searched job categories for Underground Construction jobs in Oregon are:

What cities in Oregon are hiring for Underground Construction jobs?

Cities in Oregon with the most Underground Construction job openings:

Underground Construction jobs near you
Infographic showing various Underground Construction job openings in Oregon as of August 2026, with employment types broken down into 86% Full Time, 12% Part Time, and 2% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $46,035 per year, or $22.1 per hour.

Estimator - Microtunneling & Underground Utilities

H. T. PROF Group

Portland, OR • On-site

$100 - $125/hr

Other

Posted 5 days ago

Key responsibilities

  • Lead the preparation of detailed, accurate, and competitive cost estimates and bid proposals for heavy civil and underground construction projects.

  • Review project drawings, specifications, geotechnical reports, and contract documents to identify project scope and risks.

  • Prepare comprehensive quantity takeoffs for labor, materials, equipment, and subcontracted work.

Job description

Estimator - Microtunneling & Underground Utilities

Location Portland, OR

Type Direct Hire

ID CA247-2757407

Posted Aug 27, 2026

Estimator – Heavy Civil / Underground Construction Position Summary

We are seeking an experienced Mid-level to Senior Estimator to join our growing Heavy Civil and Underground Construction team. The ideal candidate will have extensive experience estimating microtunneling, utility tunnel, horizontal boring, trenchless, and underground utility projects. This individual will be responsible for preparing accurate and competitive cost estimates, developing proposals, evaluating project risks, and supporting project teams from preconstruction through project execution.

Key Responsibilities
  • Lead the preparation of detailed, accurate, and competitive cost estimates and bid proposals for heavy civil and underground construction projects.
  • Review project drawings, specifications, geotechnical reports, and contract documents to identify project scope and risks.
  • Attend pre-bid meetings, site visits, and perform field evaluations as required.
  • Prepare comprehensive quantity takeoffs for labor, materials, equipment, and subcontracted work.
  • Develop project schedules and sequencing to support estimate development.
  • Solicit, evaluate, and negotiate subcontractor and supplier quotations.
  • Analyze alternative construction methods, means and methods, and value engineering opportunities to improve competitiveness.
  • Prepare Requests for Quotations (RFQs) and evaluate vendor and subcontractor proposals.
  • Coordinate with operations, engineering, and project management teams throughout the estimating process.
  • Participate in project handoff and kickoff meetings to ensure successful transition from estimating to construction.
  • Support project teams with budget reviews, change order pricing, and cost analysis during construction.
  • Mentor junior estimators and contribute to the development of estimating best practices.
  • Maintain current knowledge of market pricing, labor productivity, equipment costs, and industry trends.
  • Build and maintain strong relationships with owners, engineers, subcontractors, suppliers, and industry partners.
  • Promote a strong culture of safety throughout all phases of project planning and execution.
Preferred Project Experience

Candidates should possess estimating experience in one or more of the following:

  • Utility Tunnels
  • Horizontal Directional Drilling (HDD)
  • Jack and Bore
  • Pipe Jacking
  • Water and Wastewater Infrastructure
  • Underground Utilities
  • Sewer and Storm Drain Systems
Qualifications
  • Bachelor's degree in Civil Engineering, Construction Management, or related field preferred.
  • 7+ years of estimating experience in heavy civil, underground, or trenchless construction.
  • Demonstrated experience estimating microtunneling, utility tunnel, boring, or similar underground infrastructure projects.
  • Strong understanding of excavation, shoring, tunneling methods, underground utilities, and civil construction practices.
  • Experience preparing estimates from conceptual through final design.
  • Proficiency with estimating software such as InEight, HCSS HeavyBid, Bid2Win, or similar.
  • Working knowledge of Primavera P6, Microsoft Project, AutoCAD, Bluebeam, and Microsoft Office Suite.
  • Strong analytical, organizational, and problem-solving skills.
  • Excellent written and verbal communication skills.
  • Ability to manage multiple estimates while meeting deadlines.
  • Valid driver's license and willingness to travel for project site visits as needed.
Preferred Skills
  • Experience with Design-Build, CM/GC, Progressive Design-Build, or Alternative Delivery projects.
  • Knowledge of geotechnical reports and underground risk assessment.
  • Experience performing constructability reviews and value engineering.
  • Leadership experience mentoring estimating teams.
  • Full-time position.
  • Office-based with periodic travel to project sites.
  • Approximately 75% office and 25% field.
  • Personal Protective Equipment (PPE) required during site visits.
Why Join Us?

Join a team delivering complex underground infrastructure projects that improve communities through innovative trenchless and heavy civil construction solutions. You'll have the opportunity to work on challenging projects, collaborate with experienced professionals, and contribute to the successful delivery of critical infrastructure.

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