Industrial E&I Estimator - Preconstruction

ISC Constructors, LLC; Corpus Christi (TX); On-site; USD 80,000 - 115,000; Full time

Benefits offered by this job

Professional development

Career-growth opportunities

Exposure to complex projects

Collaborative team environment

Job summary

ISC Constructors, LLC is seeking an Electrical & Instrumentation Estimator to join the Preconstruction team in Corpus Christi, TX. You will develop competitive estimates for industrial projects, perform quantity takeoffs, and coordinate with procurement, vendors, and subcontractors to finalize bid packages.

The role offers growth in estimating and preconstruction with exposure to complex industrial work, providing opportunities to advance technical proposal development and risk assessment.

Qualifications

• Experience or education related to electrical and instrumentation construction, estimating, engineering, project coordination, or preconstruction.
• Working knowledge of E&I construction methods, materials, equipment, and installation practices.
• Ability to read and interpret construction drawings, specifications, scopes of work, and project documentation.
• Strong analytical, mathematical, and problem-solving skills.

Responsibilities

• Prepare electrical and instrumentation estimates for industrial construction projects.
• Review drawings, specifications, bid documents, schedules, and other project requirements.
• Perform detailed quantity and material takeoffs for E&I scopes.
• Develop labor estimates and apply appropriate labor units and productivity considerations.
• Obtain and evaluate material pricing, vendor quotations, and subcontractor proposals.
• Prepare estimates for electrical scopes including grounding, lighting, power, controls, cable, and specialty electrical systems.
• Prepare estimates for instrumentation scopes including instrumentation, controls, cable and instrument schedules, and associated installation requirements.
• Assist with scope reviews, bid clarifications, contract reviews, and identification of project risks and opportunities.
• Support preparation of competitive bids, technical proposals, proposal letters, and supporting documentation.
• Participate in estimate reviews, bid reviews, and proposal presentations.

Skills

Electrical estimation

Estimating

Preconstruction

Project coordination

Analytical thinking

Education

Construction/Engineering education

Tools

Vista by Viewpoint

Microsoft Excel

Microsoft Word

Job description

ISC Constructors, LLC is seeking an Electrical & Instrumentation Estimator to join the Preconstruction team in Corpus Christi, TX. You will develop competitive estimates for industrial projects, perform quantity takeoffs, and coordinate with procurement, vendors, and subcontractors to finalize bid packages.

The role offers growth in estimating and preconstruction with exposure to complex industrial work, providing opportunities to advance technical proposal development and risk assessment.