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Preconstruction Estimator I

Position Overview

As a Preconstruction Estimator I, you'll support the early phases of commercial HVAC, plumbing, mechanical systems, and controls projects by assisting senior estimators with quantity takeoffs, pricing, bid preparation, and basic risk/opportunity identification. Working under guidance, you'll help develop accurate conceptual and detailed estimates while learning industry best practices in a collaborative, people-first environment. This entry-to-junior role is ideal for detail-oriented professionals eager to build a career in preconstruction and contribute to winning, profitable projects that deliver sustainable mechanical solutions nationwide at any of our operating companies.

Duties and Responsibilities

• Assist in the preparation of conceptual, rough-order-of-magnitude (ROM), and detailed cost estimates for HVAC, plumbing, piping, ductwork, and mechanical systems from narratives, schematics, design development, or full construction documents.
• Review contract documents (plans, specifications, addenda, scopes of work) and perform quantity takeoffs for materials, labor, and equipment.
• Gather and organize supplier/subcontractor pricing and data under supervision to support accurate budgeting and proposals.
• Support the assembly and formatting of bid proposals, RFP/RFQ responses, and bid packages for submittal.
• Maintain accurate, organized project files, estimate records, and documentation.
• Help identify basic design challenges, constructability issues, and value engineering opportunities.
• Participate in client and stakeholder meetings as needed to gather scope and provide basic estimating support.
• Collaborate with internal teams (preconstruction, estimating, operations, sales) and external partners to align deliverables with project objectives.
• Assist with special projects, research, or administrative tasks related to estimating and preconstruction as assigned.
• Actively learn commercial construction methods, mechanical systems, estimating techniques, and Modigent standards through on-the-job training and mentorship.

Supervisory Responsibilities

None (entry-to-junior support role focused on learning and assisting senior estimators/preconstruction staff).

Requirements/Qualifications

• Experience: 1–3+ years of relevant experience in construction estimating, preconstruction, project coordination, or a related field (internships, apprenticeships, or entry-level roles in mechanical/construction count). Recent graduates with engineering or construction management degrees who have strong interest in commercial HVAC/mechanical estimating are encouraged to apply.
• Education: Bachelor’s degree in Construction Management, Mechanical Engineering, Architectural Engineering, or a related field preferred; equivalent experience considered.
• Physical Demands: Primarily office-based with occasional site visits; ability to walk construction sites, lift light materials (plans, laptop), and travel regionally as needed; standard office mobility for computer work and meetings.
• Work Environment/Safety: Professional office with hybrid options and occasional active construction sites; exposure to varying weather, noise, dust, heights; must adhere to OSHA regulations, conduct hazard identification, and wear required PPE (hard hat, safety glasses, steel-toed boots) on sites—safety is our top priority and non-negotiable. This is a safety-sensitive position.

Required Skills

• Basic understanding of commercial construction practices, mechanical systems (HVAC/plumbing/piping preferred), and reading blueprints/specifications.
• Proficiency in Microsoft Office Suite (Excel essential for data organization and calculations; Word and Outlook for communication).
• Strong attention to detail, organizational skills, and eagerness to learn quickly.
• Effective written and verbal communication with a professional demeanor.
• Collaborative team player with the ability to work toward increasing independence.
• Commitment to accuracy, quality, and continuous improvement in a fast-paced preconstruction environment.

Modigent Overview

Modigent is a national leader delivering next-generation infrastructure, technology, and energy solutions through our family of specialized brands in HVAC, plumbing, and controls systems. With a strong coast-to-coast presence and extensive service capabilities, we empower customers, communities, and our over 1,500 team members to thrive with sustainable, efficient commercial building services. As part of our team, you'll contribute to thoughtful innovation and our people-first culture rooted in service, collaboration, and integrity.

Why Work at Modigent

• Competitive compensation based on experience and level, with opportunities for performance incentives and tool allowances where applicable.
• Comprehensive benefits including medical, dental, and vision coverage, plus HSA options with employer contributions in select plans, and company-paid basic life and accidental death amp; dismemberment insurance.
• Paid time off, holiday pay, and a 401(k) retirement savings plan to support your long-term financial well-being.
• Professional development through hands-on training, mentorship, apprenticeships, certifications, and clear career advancement paths across our nationwide operating companies.
• Inclusive, supportive culture that values diversity, dignity, respect, collaboration, integrity, and personal fulfillment—empowering you to build a rewarding, long-term career.

Equal Opportunity Statement

Modigent is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, national origin, age, disability, veteran status, genetic information, or any other protected characteristic.

Third-Party Recruitment Policy

Modigent and its wholly-owned operating companies will not pay any fees for candidate introductions, resumes, or placements from recruiters, employment agencies, or staffing firms without a prior, signed recruitment agreement specifically authorizing submission for a designated position. Unsolicited resumes or candidate submissions will not obligate Modigent to any payment, and we reserve the right to pursue and hire such candidates without liability. Agencies are requested to refrain from contacting hiring managers directly; all inquiries and submissions must go through our Talent Acquisition team.