Conceptual EPC Estimator
Audubon Companies
Job DescriptionJOB DESCRIPTION: Audubon is currently seeking a Conceptual EPC Estimator to join our team in our Houston, TX Office. The Conceptual EPC Estimator develops capital cost estimates for engineering, procurement, and construction projects from early conceptual development through defined project phases. The position primarily prepares AACE Class 5 through Class 3 estimates for industrial facilities and related infrastructure. The estimator works with engineering, project management, procurement, construction, and project controls to establish scope, select appropriate estimating methods, identify cost drivers and uncertainty, and produce clear, traceable, and supportable estimates. This position is intended for a mid-level to a senior estimator who can independently develop estimates, participate in estimate reviews, and communicate estimate results to project teams, management, and clients.PRIMARY RESPONSIBILITIES: Develop AACE Class 5 through Class 3 capital cost estimates for EPC projects using conceptual, factored, parametric, historical-data, equipment-based, and quantity-based estimating methods appropriate to the available level of project definition.Review and interpret project information, including process descriptions, equipment lists, PFDs, P&IDs, plot plans, drawings, specifications, data sheets, schedules, execution plans, and other available design documents.Prepare and maintain the Basis of Estimate, including scope boundaries, estimating methodology, assumptions, exclusions, qualifications, allowances, pricing basis, escalation, contingency inputs, and areas of uncertainty.Develop or validate direct and indirect costs for engineering, procurement, construction, commissioning, project management, temporary facilities, construction support, and other applicable project requirements.Develop or validate discipline quantities and costs, including labor hours, productivity factors, installation rates, construction equipment, subcontract costs, and costs for civil, structural, mechanical, piping, electrical, instrumentation, and related systems.Apply historical project data, benchmarks, capacity factors, installation factors, location factors, cost indices, and other conceptual estimating techniques when detailed quantities are unavailable.Obtain, review, and normalize budgetary quotations from vendors, suppliers, fabricators, and subcontractors.Identify major cost drivers, scope gaps, estimate risks, and areas of uncertainty, and recommend appropriate allowances and contingency inputs.Prepare estimate summaries, detailed supporting documentation, cost breakdown structures, and presentations; participate in estimate reviews, risk workshops, value engineering, constructability reviews, and project strategy meetings.Present estimate results and reconcile estimate revisions, explaining changes resulting from scope development, pricing updates, schedule changes, execution strategy, or other project conditions.Coordinate estimate development with engineering, procurement, construction, project management, schedules, work breakdown structures, execution plans, and project controls requirements.Support improvements to estimating tools, databases, historical cost information, unit rates, and procedures, and provide technical guidance to less-experienced estimators as assigned.EXPERIENCE AND SKILL REQUIREMENTS:Bachelor’s degree in engineering, construction management, industrial technology, or a related field is preferred; equivalent relevant estimating, engineering, construction, or project controls experience will be considered.Typically, 7 or more years of experience developing industrial capital cost estimates.Demonstrated experience developing conceptual through budget-level industrial estimatesExperience with industrial, process, energy, chemical, petrochemical, refining, manufacturing, infrastructure, or similar capital projects.Working knowledge of EPC project execution, construction methods, labor productivity, material pricing, subcontracting, indirect costs, escalation, contingency, and estimate risk.Ability to develop defensible estimates from limited, incomplete, and evolving project information.Ability to independently organize estimate development, coordinate inputs, document assumptions, and meet project deadlines.Advanced proficiency with Microsoft Excel and proficiency with Microsoft Office applications.Experience with commercial estimating software and cost databases.Strong analytical, written, verbal, presentation, negotiation, and interpersonal skills.No Recruiters, please!Equal Opportunity Employer/Veterans/DisabledJob DetailsJob Type: Regular Full-TimeCategory: Audubon Companies, LLCSalaried: Salaried
- ...Estimator In this role, you will prepare & present cost estimates for specific project... ...of the overall proposal team and develop conceptual & detailed estimates to support proposals... ...detailed & accurate cost estimates for EPC power projects including quantities, man...SuggestedFor subcontractorWork at officeLocal area
- DescriptionThe Staff Estimator will be responsible for performing FEL 1, 2 and 3 estimates, participating in the development of EPC and bid check estimates for Midstream projects (emphasis... ...and bottoms up FEL 1, 2 and 3 (conceptual, feasibility and budget authorization...SuggestedFor subcontractorWork at office
- Fisk Electric, a Tutor Perini Company, is seeking an Estimator to join our office in Houston, TX.About Fisk ElectricIf it’s electric,... ...engineered estimates up to $5MUnderstand the concepts and process of conceptual estimates and budgets up to $1MReview the scope specified...SuggestedFull timeContract workTraineeshipWork at office
- ...engineer impact, and build a legacy of excellence.In the role of Estimator I, we'll count on you to: Develop, evaluate, compile, and... ...equivalent experienceFundamental knowledge of General Contracting, EPC construction methods, processes, and procedures, in addition to...SuggestedWork at office
- Freese and Nichols is seeking an Estimator to join our Program Management team in Houston, Austin, Dallas, Fort Worth, or Pearland, Texas... ...or coordinate full project estimatesAssist with estimates for conceptual, schematic design, design development, and construction...SuggestedPermanent employmentFull timeLocal areaRemote workFlexible hours
$85k - $115k
....Next 150 Construction is seeking an experienced self-perform Estimator that will work closely with the Next 150 Operations and Preconstruction... ...Types and geographyDevelop and track Project Estimates from Conceptual Phase through Construction Documents Produce Clarifications...Permanent employmentContract workTemporary workFor contractorsFor subcontractorWork at officeFlexible hours- ...extensive career growth opportunity? Gilbane is seeking a Senior Estimator to serve as lead estimator for an entire project in... ...training under Senior Estimating Manager/Estimating Manager for conceptual cost estimates and budgets on limited information while providing...Contract workFor contractorsFor subcontractor
- ...Description Title: Solar Estimator Department: Estimation/Preconstruction Location: Houston, TX Supervisor: Sr. Director... ..., along with Engineering, Procurement, and Construction (EPC) services for solar and BESS projects nationwide. Qcells USA delivers...Permanent employmentFull timeFor contractorsWork experience placementFor subcontractorWork at officeLocal areaRemote workWorldwideWork visaMonday to Friday
- ...DescriptionTurner & Townsend Heery are looking for an experienced Cost Estimator to join our growing Houston team. The Senior Cost Estimator... ...and presenting the final cost plan;Ability to estimate at conceptual, programming and detailed level;Assist in providing...Contract workFlexible hours
- ...Description Zachry has an exciting opportunity for a EPC Project Manager. Manages assigned project through effective leadership of all EPC activities. Responsible, on behalf of Projects Group, for delivery of all company obligations within the Prime Contract. Responsible...Contract workFor subcontractorWork at office
- ...Job Title Manage estimating process for First Equipment Company (FEC) On-site Equipment Rental Programs (OERPs), including developing... ...qualitative and quantitative analysis of documents Conceptual ability, able to work with minimum information and quickly develop...Contract workWork at officeLong distance
- ...Summary An Estimator prepares estimates for various projects, shares responsibility for cost accuracy with project team and assists... ...for potential projects, using hard-bid, design-build and conceptual estimating. Reads and understands contract documents (plans...Contract workTemporary workFor subcontractorLocal areaRelocationFlexible hours
- ...exceptional? We look forward to hearing from you. Hatch is seeking an Estimator to join our team in Houston, TX. The ideal candidate is expected... ...; ~ Site experience would be an asset; ~ Knowledge of EPC/LSTK estimating techniques; ~ Commercial / contractual...Local areaFlexible hours
- ...Grid Estimator Date: Jul 31, 2026 Location: Overland Park, KS, US Houston, TX, US Garner, NC, US College Station, TX, US Ann... ...private markets. Key Responsibilities • Responsible for conceptual estimating, cost analysis and estimate coordination and consolidation...Full timePart timeWork experience placementRelocationVisa sponsorshipFlexible hours
- ...Role of the Estimator Develop accurate and timely proposals and estimates in support of short and long-term organizational strategic... ...process (CSP and CMAR) for accuracy and completeness. Review conceptual and programmatic design documents to determine both the nature...Contract workTemporary workFor contractorsFor subcontractor
$107.4k - $190.45k
...Estimator Locations: Overland Park, KS, US Arlington, VA, US Atlanta, GA, US Austin, TX, US Bloomington, MN, US Chattanooga, TN, US... ...sum, unit rate and cost plus estimates and in preparation of conceptual cost estimates. Project types include water and wastewater treatment...Full timePart timeRelocationVisa sponsorshipFlexible hours- ...OFFSHORE/DECOMMISSION ESTIMATOR Work with a leading EPC specializing in offshore and onshore oil and gas projects. We are seeking an Estimator for a part-time role with at least 10 years of estimating experience for offshore decommissioning projects. This Estimator...Part timeLocal areaWork from homeHome office
$50k
...Estimator R.R. Cassidy, a Quanta Services Company, is seeking a highly motivated and detail-oriented Estimator to join our growing team... ...utility construction, electrical contracting, renewable energy, solar EPC, or related infrastructure industries. ~ Demonstrated success...Temporary workFor subcontractorWork at officeLocal areaImmediate startMonday to Friday- ...Grid Estimator Locations: Overland Park, KS, US Houston, TX, US Garner, NC, US College Station, TX, US Ann Arbor, MI, US Company:... ...electrical infrastructure. Key Responsibilities: Responsible for conceptual estimating, cost analysis and estimate coordination and...
- ...Job Title Obtains, calculates and compiles data for use in conceptual/bid proposal estimates, preparing routine estimates under general supervision. Duties and Responsibilities Responsible for ensuring that all quantity surveys and pricing are accurate and...Flexible hours
$110k - $140k
...Estimator – Interior Systems The Estimator – Interior Systems will work with the Estimating Department and support the estimating... ...to cleanroom and manufacturing environments. Assist during conceptual, schematic design, design development, and construction document...Daily paidFull timeContract workWork experience placementFor subcontractorWork at officeFlexible hoursShift work$110k - $160k
...Estimator For Utility-Scale Solar And Renewables DESRI (formerly D. E. Shaw Renewable Investments) is a market-leading owner and operator... ...DESRI seeks a talented and highly motivated individual with EPC estimating experience in the utility-scale solar and renewables...- ...Senior Estimator Job Locations: US-TX-Houston Requisition ID: 2026-12924 | Category: Estimating Overview Are you looking for a highly... ...training under Senior Estimating Manager/Estimating Manager for conceptual cost estimates and budgets on limited information while...Contract workFor contractorsFor subcontractor
- ...Job Summary As a Cost Estimator, you will play a critical role in developing robust, defensible, and data‑driven cost estimates for solar... ...Key Responsibilities Provide Rough Order of Magnitude (ROM), Conceptual, and Detailed estimates based upon project plans, technical...For subcontractorWork at office
- ...Petrochemical / Refining / Industrial Projects Position Overview The Estimator will be responsible for preparing accurate and competitive... ...engineering and project teams. Key Responsibilities Prepare conceptual, feasibility, and detailed cost estimates for capital projects...For contractorsFor subcontractor
- ...Job Title Supports the Lead Estimators and/or Preconstruction Manager in all estimating functions throughout the Launch process required... ...qualitative and quantitative analysis of documents Conceptual ability, able to work with minimum information and quickly develop...Contract workFor subcontractorWork at officeLong distance
- ...Senior Estimator At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and... ...unit rates for discipline specific items Assist in developing conceptual quantities to supplement partial design-build design documents...Contract workFor contractorsWork at officeHome office
- ...The Estimating/Preconstruction Department is responsible for preparing budgets and bids for all Clark projects, and for continuous preconstruction... ...have good communication skills ~ Must be familiar with both conceptual, detailed, and self-perform estimating ~ Knowledge and...Full timeContract workWork experience placementFor subcontractorWork at officeLocal area
$102.17k
...construction management, guaranteed maximum price, and hard-bid estimates/proposals. Analyzes quotations both prior to and on bid day.... ...missing elements during design development. Ability to perform conceptual estimates in multiple trades and review estimates in many...Work experience placementFor subcontractorH1b- ...Senior Estimator NorthStar Energy Services is seeking an experienced Senior Estimator to join our team in the Channelview, TX office.... ...key role in developing accurate, competitive cost estimates for EPC and design-build projects. This position requires a deep understanding...Temporary workFor subcontractorWork at officeLocal areaImmediate start
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Conceptual EPC Estimator. Be the first to apply!
- senior cost estimator Houston, TX
- estimator construction Houston, TX
- plumbing estimator Houston, TX
- manufacturing cost accountant Houston, TX
- entry level cost estimator Houston, TX
- remote estimator Houston, TX
- insurance estimator Houston, TX
- fabrication estimator Houston, TX
- steel estimator Houston, TX
- concrete estimator Houston, TX


