Treatment Plant Estimator

Job Summary

The Treatment Plant Estimator – Critical Infrastructure Group (CIG) supports the development of quantity takeoffs for critical infrastructure projects under direct guidance from senior estimating personnel. This role focuses on learning plan interpretation, material identification, and basic takeoff procedures, collaborating with the Pre‑Bid team, sales team, and other estimators to ensure accurate, timely bid support while building foundational estimating skills.

Assists in reviewing construction plans and specifications to identify basic material requirements, performs entry‑level quantity takeoffs with supervision, and identifies standard materials and components needed for infrastructure systems.

Supports the preparation of scopes and basic bid packages, works with the Pre‑Bid team to confirm scope details, gathers required information, and communicates with internal team members to clarify basic project elements.

Participates in training sessions to build proficiency in takeoff software, product knowledge, and plan reading; works closely with higher‑level estimators to learn best practices, workflows, and company procedures; accepts feedback and coaching to improve accuracy and efficiency.

• Strong willingness to learn and develop technical skills
• Attention to detail
• Basic problem‑solving abilities
• Effective, professional communication
• Good organizational skills and ability to follow established processes

• 0–2 years of experience in construction, engineering, or related fields
• Exposure to reading blueprints or construction documents preferred
• Prior internship, training, or coursework in construction or engineering is a plus

• Associate degree or technical certificate preferred
• Coursework in Construction Management, Engineering, or related fields beneficial
• Equivalent experience considered

This information indicates the general nature and level of work performed by associates in this role. It is not designed to contain a comprehensive inventory of all duties, responsibilities, and qualifications required of associates assigned to this role. This description supersedes any previous or undated descriptions for this role. Management retains the right to add or change the duties of the position at any time.

Core & Main is an Equal Employment Opportunity employer. Employment at Core & Main is based solely on a person’s merit and qualifications directly related to professional competence. Core & Main does not discriminate against any employee or applicant on the basis of race, creed, color, religion, national origin, nationality, ancestry, age, disability, veteran status, pregnancy or related condition (including breastfeeding), affectional or sexual orientation, gender identity or expression, marital status, status with regard to public assistance, citizenship, or any other basis protected by law.

None of the questions in this application are intended to elicit information regarding any protected characteristics, nor imply any limitation, illegal preferences or discrimination based upon non‑job‑related information or protected characteristics. For more information, please visit https://(Use the "Apply for this Job" box below)..gov