ProSidian seeks a Civil/Structural Cost Estimator | Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] for Program Support on an Exempt 1099 Contract: No Overtime Pay Basis for Remote (within USA - W/ On-Site Meetings Expected) in the Northeastern United States | New York | Long Island | Suffolk County | North America Area (Brookhaven National Laboratory (BNL), Upton, New York, United States). This role is for a Contract Contingent, Exempt 1099 Contract: No Overtime Pay Civil/Structural Cost Estimator [P1BSA011]. Professional generally located at Brookhaven National Laboratory (BNL), Upton, New York, United States, Across The Northeastern United States | New York | Long Island | Suffolk County | North America Region, supporting a Federal laboratory environment with

With STD Work/Job Site (Office) Language(s) being English, the Civil/Structural Cost Estimator | Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] [P1BSA011] is aligned with GSA Labor Category: Civil Engineer. This role shall be principally focused on 541330 - Engineering Services Program Support for Electron-Ion Collider (EIC) Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services]

We seek Civil/Structural Cost Estimator candidates. This is a Contract Contingent or Contract W-2 (IRS-1099) Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] Functional Area / Swim Lane / Category Discipline Professional - Electron-Ion Collider (EIC) Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] Position; however, ProSidian reserves the right to convert to a Full-Time ProSidian employed W-2 Position.

Civil/Structural Cost Estimator | Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] [P1BSA011].

The Civil Engineer role(s) are located in the Northeastern United States | New York | Long Island | Suffolk County | North America Region, at or near Brookhaven National Laboratory (BNL), Upton, New York, United States. Initially identified Work Site Address: Remote (within USA - W/ On-Site Meetings Expected) - Geo Code Address: 8 Rochester Street, Upton, NY 11973, USA

JOB OVERVIEW

The Electron-Ion Collider (EIC) Project Infrastructure Independent Construction Cost Estimate (A-E Cost Estimation Services) is a specialized Architect-Engineer (A-E) consulting service that develops an independent, detailed construction cost estimate to verify the accuracy, completeness, and reasonableness of projected construction costs for infrastructure supporting the Electron-Ion Collider (EIC) at Brookhaven National Laboratory.
Where It Is Relevant: The project is located at Brookhaven National Laboratory (BNL) in Upton, Long Island, New York, operated by Brookhaven Science Associates, LLC (BSA) for the U.S. Department of Energy (DOE). The services apply specifically to New York State Work Package No. 02, covering construction of support buildings, foundations, electrical distribution systems, process cooling infrastructure, underground utilities, tunnel connections, and related site improvements.
Why It Is Important: The Electron-Ion Collider is a major scientific research facility designed to investigate the internal structure of protons and atomic nuclei. Its specialized infrastructure requires substantial construction investment and precise cost planning. An independent estimate provides an objective assessment of construction pricing, identifies discrepancies and potential cost risks, and helps ensure that proposed contractor pricing is fair, reasonable, and aligned with the approved engineering design before construction contracts are awarded.
The ProSidian Engagement Team would review 100% detailed engineering drawings and specifications, calculate construction material quantities, validate labor and equipment costs, develop an AACE Class 1 construction cost estimate, and reconcile differences with the project Architect-Engineer and BSA. Expected Outcome(s) include, but are not limited to, a documented, defensible, independently validated construction cost estimate that strengthens procurement decisions, improves budget accountability, reduces pricing uncertainty, and supports cost-effective delivery of EIC infrastructure. Delivers independent construction cost estimates, validates pricing, reconciles discrepancies, and ensures cost-effective infrastructure project execution.
The Civil/Structural Cost Estimator Core Duties: Detailed takeoffs and cost development for earthwork, structural foundations, micropiles, metal buildings, paving, drainage, and buried utilities,
Serve as a Civil Engineer / Structural Engineer / Construction Cost Estimator with direct PWS-basis functional coverage for Base and add-alternate building foundations; building envelopes; excavation; utilities and Quantity measurement; civil/structural technical execution; and specialty geotechnical review as needed.
The Civil/Structural Cost Estimator shall principally focus on requirements to provide EN | Engineering Solutions — Civil and Structural Cost Estimating | Quantify sitework, foundations, and structures to price complex laboratory construction accurately.

Client Environment: Federal laboratory environment supporting complex accelerator infrastructure, scientific research, procurement, and construction oversight.

Provide Energy, Science, and Technology Research Sector-related EN | Engineering Solutions for Electron-Ion Collider (EIC) Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] on behalf of the U.S. Department of Energy, Brookhaven Science Associates, LLC (BSA) / Brookhaven National Laboratory Procurement & Property Management Division (DOE | BSA) primarily in the Northeastern United States | New York | Long Island | Suffolk County | North America Region (Of Country/World) (Occasional Travel May Be Required).

This is a Contract Contingent or Contract W-2 (IRS-1099) Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] Functional Area / Swim Lane / Category Discipline Professional - Electron-Ion Collider (EIC) Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] Position; however, ProSidian reserves the right to convert to a Full-Time ProSidian-employed W-2 Position.

This position aligns with functional and technical requirements in the Energy, Science, and Technology Research Sector and Civil/Structural Cost Estimator Candidates principally support Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] Functional Area / Swim Lane / Category Disciplines.

RESPONSIBILITIES AND DUTIES - Civil/Structural Cost Estimator | Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] [P1BSA011]

Provide Energy, Science, and Technology Research Sector related Remote (within USA - W/ On-Site Meetings Expected) Engineering Services for Electron-Ion Collider (EIC) Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] as a Labor Category: Civil Engineer with activities generally located Northeastern United States | New York | Long Island | Suffolk County | North America | Northeastern United States | New York | Long Island | Suffolk County | North America Brookhaven National Laboratory (BNL), Upton, New York, United States.

Review 100% civil, architectural, structural, and geotechnical design; measure earthwork, clearing, excavation, foundations, micropiles, structural steel/pre-engineered buildings, site concrete, paving, retaining walls, storm/sanitary/water utilities and related tunnel penetrations; price crew production, subcontract work, materials and equipment; prepare facility/specification-level takeoffs; document scope risks and participate in cost reconciliation.

Desired Qualifications For Civil/Structural Cost Estimator | Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] [P1BSA011] Candidates:

Recommended 7–10+ years of detailed civil/structural construction estimating, including complex industrial/institutional facilities, underground utilities, earthworks and foundations; experience with live-site constraints and specialty geotechnical work preferred.

Education / Experience Requirements / Qualifications

Bachelor’s in Civil/Structural Engineering, Construction Management, or Quantity Surveying, or equivalent demonstrated trade-estimating experience; PE or AACE certification desirable but not required.

Recommended 7–10+ years of detailed civil/structural construction estimating, including complex industrial/institutional facilities, underground utilities, earthworks and foundations; experience with live-site constraints and specialty geotechnical work preferred.

This position aligns with functional and technical requirements in the Energy, Science, and Technology Research Sector and Civil/Structural Cost Estimator Candidates principally support Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] Functional Area / Swim Lane / Category Disciplines.

Skills Required

Primarily focused on Engineering Services initiatives and aligned with Program Support activities, Project Infrastructure Independent Construction Cost Estimate [A-E Cost Estimation Services] Functional Area Activities.

Earthwork and foundation quantities; micropyle pricing; structural/material takeoffs; utility and roadway estimates; civil specifications; productivity and equipment cost builds; Bluebeam/On-Screen Takeoff or similar; advanced Excel.

Competencies Required

▪ Quantitative accuracy; constructability judgment; site-risk identification; documentation discipline; cross-discipline interface coordination.

Ancillary Details Of The Roles

▪ Base work: five Power Supply/DI Water buildings, common civil works, pads, retaining walls, paving and drainage.
▪ Alternate work: 1005F, 1006K, 1006G (including micropiles and crane structural interfaces), 1004G, and relocated buried utilities.

▪ - Standard Skills Required: Proficiency in project management methodologies and tools. | Exceptional leadership and interpersonal skills for effective team management. | Outstanding time management and prioritization abilities to meet project milestones. | Adaptability to changing project requirements and priorities. | Ability to multitask and pay close attention to detail. | Excellent analytical, organizational, and time management skills. | Strong oral and written communication skills.
▪ - EEO Statement: We attract the best people in the industry, supporting their efforts to learn and grow. We strive to create a challenging and progressive work environment. We provide career opportunities spanning various disciplines and geographic locations, with projects that our employees plan, design, build, and operate as diverse as our clients' needs.
▪ - Full-time Regular VISA Sponsorship: No. We will not support sponsorship (i.e., H-1B or TN Visas) for this position. U.S. Citizenship Required: You must be a United States Citizen
▪ - Background Check and Drug Testing: ProSidian reserves the right to require background checks, including criminal, employment, education, licensure, etc., as well as credit and motor vehicle, when applicable for certain positions. In addition, ProSidian may conduct drug testing for designated positions. Standard Skills Required: Proficiency in project management methodologies and tools. | Exceptional leadership and interpersonal skills for effective team management. | Outstanding time management and prioritization abilities to meet project milestones. | Adaptability to changing project requirements and priorities. | Ability to multitask and pay close attention to detail. | Excellent analytical, organizational, and time management skills. | Strong oral and written communication skills.
▪ - EEO Statement: We attract the best people in the industry, supporting their efforts to learn and grow. We strive to create a challenging and progressive work environment. We provide career opportunities spanning various disciplines and geographic locations, with projects that our employees plan, design, build, and operate as diverse as our clients' needs.
▪ - Full-time Regular VISA Sponsorship: No: We will not support sponsorship, i.e., H-1B or TN Visas, for this position. U.S. Citizenship Required - You must be a United States Citizen
▪ - Background Check and Drug Testing: ProSidian reserves the right to require background checks, including criminal, employment, education, licensure, etc., as well as credit and motor vehicle when applicable for certain positions. In addition, ProSidian may conduct drug testing for designated positions.