Tunnel Estimator - Microtunneling & Trenchless Construction
Tri-S Recruiters
Estimator – Heavy Civil / Underground ConstructionPosition SummaryWe 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 ResponsibilitiesLead 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 ExperienceCandidates should possess estimating experience in one or more of the following:MicrotunnelingUtility TunnelsHorizontal Directional Drilling (HDD)Auger BoringJack and BorePipe JackingTrenchless ConstructionWater and Wastewater InfrastructureUnderground UtilitiesSewer and Storm Drain SystemsLarge Diameter Pipeline InstallationHeavy Civil InfrastructureQualificationsBachelor'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 SkillsExperience 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.Work EnvironmentFull-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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$90k - $130k
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$160.03k - $290.16k
...and energy industries. Specializing in tunnel design, we provide practical solutions to... ...problems. We offer comprehensive design, construction management, and construction claims... ...parties, and company outings. Lead Cost Estimator Benefits: Full Benefits Program consisting...Price workFor contractorsInterim roleSummer holidayWork at officeWork from home$120k - $181k
...extensive knowledge and innovation to deliver infrastructure construction solutions that meet future energy needs today. H&M West is a... ...stronger, more innovative organization. We are looking for a Senior Estimator to join our team in the Vancouver, WA area. Position Summary:...Full timeContract workTemporary workFor contractorsFor subcontractor- ...Description Job Description Overview As a Structural Steel Estimator working for the largest steel fabricator and erector in... ...such as: fabrication, purchasing, field erection, pre-construction, sub-fabrication and 3rd party vendors. Responsibilities...Work experience placementWork at office
$60k - $80k
...Estimator / Project Coordinator – Construction & Government Contracts Location: Poulsbo, WA (Remote; local candidates only) Salary: $60,000–$80,000, with flexibility based on experience Bonus: 5% of gross profit Schedule: Monday–Thursday, 8:00 AM–6:3...For subcontractorLocal areaRemote work$64.3k - $80k
...skills. We are one of the largest independent electrical distributors in the United States providing products and services to the construction, industrial and utility industries. Border States has a competitive benefit package and is a 100 percent employee-owned company....Work experience placementWork at officeLocal areaRemote work- ...including tracking costs against targets and highlighting risks earlyPartner with Product Development and Sourcing to confirm styles, construction details, and vendor assignments that affect costAct as a collaborative, reliable partner across cross-functional teams, modeling...Seasonal workFlexible hours
$100k - $150k
...since 1993. We are seeking a Senior Commercial HVAC Mechanical Estimator (10+ years experience) to lead preconstruction and bidding... ...Associate degree or Bachelor’s degree in Mechanical Engineering, Construction Management, or equivalent industry trade credentials....Full timeFor contractorsFor subcontractorRelocation$25 per hour
...Job Description Job Description Overview We are seeking a dynamic and detail-oriented Estimator to join our construction team, dedicated to delivering precise and competitive project bids for commercial construction projects. As an integral part of our project...Hourly payContract workFor subcontractorWork at office- ...Hoffman Construction is seeking an Industrial Mechanical Estimator to work in-house within the Estimating department, focusing on chemical and gas systems for micro-chip facilities. You will analyze designs, develop cost estimates, and collaborate with the mechanical...Work at office
- ...Job Description Job Description Overview As a Senior Estimator at Schuff Steel, you will take the lead on producing accurate... ...such as: fabrication, purchasing, filed erection, pre-construction, sub-fabrication and 3rd party vendors. Our Estimators provide...Work at office
$100k - $155k
...Job Description Job Description Estimator (Commercial Construction) Company: Skyward Construction LLC Location: Ridgefield, WA (serving the Portland and Southwest Washington / Pacific Northwest market) Job Type: Full-time Compensation: $100,000 to $155,...Full timeFor contractorsFor subcontractorRemote work$100.89k - $193.56k
...and our expertise in engineering, procurement, consulting and construction, together we are building a world of difference. Company :... ...what comes next. #LI-AS3 Job Summary The Senior E&I Estimator is responsible for oversight and preparation of lump sum,...Full timePart timeWork experience placementInterim roleWork at officeLocal areaRelocationHome officeVisa sponsorshipFlexible hours- ...Job Description Job Description Senior Estimator | General Contractor | Federal, Hard-Bid & Design-Build Location: Portland,... ...Position Summary We are a General Contractor delivering complex construction projects for public and private clients, including the U.S....For contractorsFor subcontractor
$132k - $172k
...toughest projects with our integrated teams, including: New construction – Engineering, fabrication and installation of mechanical... ...working with. We strive to be both. Requirements Senior Estimator: This Is Where You Come In We are seeking an experienced...Contract workTemporary workFor contractorsWork at officeRemote work$81.7k - $121k
...Position Title: Estimator (On Site Position) Location: Vancouver, WA Pay Range: $81,700.00 - $121,000.00 Application Instructions... ...the work associated with various types of electrical construction projects. # Managing flow of bid information between customers...Contract workFor contractorsFor subcontractorLocal area$122.5k - $183.8k
...H2O+U.Your OpportunityWe're currently seeking a Senior Cost Estimator to join our dynamic team. In this role, you'll play a critical... ...municipal, industrial, and alternative project delivery design and construction management teams. If you're passionate about numbers, thrive...Full timeTemporary workPart timeCasual workWork at officeLocal areaFlexible hours- ...designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that... ...better world. Join us.Job DescriptionAECOM is seeking a Cost Estimator to support federal facility assessment and hurricane recovery...Daily paidFor contractorsFor subcontractorWork at officeLocal areaWorldwideFlexible hours
$130k - $170k
...Rate: $130,000 - $170,000We are seeking an experienced Senior Estimator to serve as the lead estimating professional within a growing... ...from approximately $500K to $50M.Experience across multiple construction scopes and project types, including federal projects, tenant...For contractorsFor subcontractorWork at office$109.3k - $164k
...SUMMARY Mortenson is currently seeking an experienced Estimator III with the ability to interact with a variety of staff at all... ...’s degree in Estimating, Civil or Electrical Engineering, Construction Management, or equivalent field experience ~ Minimum six...Contract workH1bWork at officeFlexible hours$150k - $250k
...Glow Inc.'s growing commercial division as a Commercial HVAC Estimator , using your industry knowledge to review plans, perform... ...and installation practices ~ Ability to read and interpret construction drawings, mechanical plans, specifications, and bid documents...Full timeFor contractorsMonday to Friday- Adair Homes in Vancouver, WA is seeking a Staff Accountant to join our Finance team. You will prepare journal entries, reconcile accounts, and support monthly and annual close while maintaining accuracy in revenue and cost reporting for new homes. You will work on fixed...Full time
- ...Job Description: Estimator The Auto Collision Repair Estimator is a skilled hourly/commission position that must be an experienced professional in all aspects of repair planning and proficient in managing most insurance company direct referral programs. FLSA Status...Hourly payFull timeWork at office
$150k - $200k
...are the benchmarks of our success. POSITION TITLE: Senior Estimator, Wireline CLASSIFICATION: Exempt POSITION OVERVIEW:... ...equipment costs, and material costs for wireline and OSP utility construction projects. Prices both discrete bids and MSA rate cards,...For subcontractorSummer workWork at officeLocal areaAfternoon shiftEarly shift$110k - $140k
...Position Summary: The Estimator - Interior Systems will work with the Estimating Department and support the estimating duties for Hoffman... ...appropriate for cleanroom and advanced manufacturing construction. Maintain and refine Quick Bid databases, assemblies, labor units...Daily paidFull timeContract workWork experience placementFor subcontractorWork at officeFlexible hoursShift work
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