E&I Estimator

Strike; Spring (TX); On-site; USD 85,000 - 120,000; Full time

Job summary

Strike is seeking a Project Estimator in Spring, TX to support the Instrumentation & Electrical division by developing accurate, timely cost estimates for capital projects and maintenance work across Strike’s operating regions.

You will work with Regional I/E Operations Managers, Project Managers, Supply Chain, and senior estimators to ground estimates in real field conditions and Strike’s safety and client-service standards.

Qualifications

• Experience in I&E estimating or field-type work supporting estimating functions.
• Ability to read and interpret P&IDs, loop sheets, schematics, panel layouts, and one-line diagrams.
• Working knowledge of Accubid software.
• Understanding of NEC, NEMA, and Oil & Gas standards is beneficial.

Responsibilities

• Develop detailed cost estimates using Strike’s approved tools, historical data, labor metrics, and established methodologies.
• Interpret RFQs and project documents; review RFQs, P&IDs, one-line diagrams, loop sheets, specs, and scopes of work.
• Perform material & labor take-offs for conduit, cable, terminations, panels, devices, instrumentation, grounding, controls, and all I/E materials.
• Support pre-bid meetings & site walkdowns to gather scope and constructability information.
• Vendor & subcontractor pricing: obtain, review, and validate quotes with Supply Chain.
• Document estimate assumptions with basis-of-estimate and labor details.
• Maintain cost history, pricing logs, benchmarking data, and templates.
• Collaborate with Regional Operations, Supply Chain, HSE, and PMs to reflect field conditions.
• Support value engineering and alternative approaches for cost savings.

Skills

Excel

I/E estimating

P&IDs interpretation

MS Project

Analytical skills

Communications

Education

Degree in Construction Management / Engineering

Tools

Accubid software

Job description

The role will be based out of our Spring, TX office!

Job Summary:

The Project Estimator supports Strike’s Instrumentation & Electrical (I/E) Division by developing accurate, timely, and competitive cost estimates for capital projects and maintenance work across Strike’s operating regions. This role partners closely with Regional I/E Operations Managers, Project Managers, Supply Chain, and senior estimating personnel to develop estimates grounded in real field conditions and aligned with Strike’s standards for safety, execution, and client service. This position plays a key role supporting I/E project scopes for pipelines, compressor and pump stations, production facilities, measurement stations, and other Oil & Gas infrastructure projects.

Primary Job Function:

• Develop detailed cost estimates using Strike’s approved tools, historical data, labor metrics, and established methodologies.
• Interpret RFQs and project documents. Review and understand RFQs, P&IDs, one-line diagrams, loop sheets, specifications, and scopes of work.
• Perform Material & Labor Take-Offs. Execute accurate take-offs for conduit, cable, terminations, panels, devices, instrumentation, grounding, controls, and all I/E materials.
• Support pre-bid meetings & site walkdowns. Attend pre-bid walkthroughs and site visits to gather information that impacts scope, cost, and constructability.
• Vendor & subcontractor pricing. Obtain, review, and validate vendor quotes, subcontractor pricing, and material proposals in coordination with Supply Chain.
• Document estimate assumptions. Develop scope notes and basis-of-estimate documents outlining labor assumptions, crew sizes, productivity factors, and any qualifications or exclusions.
• Cost database & tools maintenance. Maintain and update Strike’s cost history, pricing logs, benchmarking information, and estimating templates used across the I/E division.
• Cross-functional collaboration. Work with Regional Operations, Supply Chain, HSE, and Project Managers to ensure estimates reflect realistic field conditions and execution plans.
• Support value engineering & alternative approaches. Identify opportunities for cost savings, improved constructability, or alternative installation methods.

Experience:

• Experience in I&E estimating or I/E field-type work supporting estimating functions.
• Working knowledge of Oil & Gas I&E construction, installation, and execution practices.
• Experience supporting projects such as:
  • Pipelines
  • Compressor & pump stations
  • Production and processing facilities
  • Measurement stations
  • Electrical and instrumentation system installations
• Strong proficiency with Excel; familiarity with MS Project or similar scheduling tools preferred.

Education/Training:

• Degree in Construction Management, Engineering, Industrial Technology, or related field preferred; equivalent field experience accepted.
• Ability to read and interpret P&IDs, loop sheets, schematics, panel layouts, and one-
• Working knowledge of Accubid software.
• Understanding of NEMA, NEC, industry standards, and Oil & Gas requirements is beneficial.

Competencies:

• Strong analytical and problem-solving skills.
• Ability to manage multiple estimates with shifting priorities and deadlines.
• Effective verbal and written communication skills.
• Organized, detail-oriented, and collaborative.
• Professional, solutions-driven approach with commitment to high-quality work.

Other Criteria:

• Must be able to travel occasionally to project sites, client meetings, and pre-bid walkdowns.
• Must comply with Strike’s Drug & Alcohol Policy.
• Must be authorized to work in the United States. Sponsorship not available.

Physical Demands & Working Conditions:

• Standard Monday–Friday schedule with extended hours during bid deadlines.
• Ability to walk job sites, navigate uneven terrain, and work in varying outdoor conditions.
• Ability to sit/stand for extended periods while performing office-based estimating.

Strike is an equal opportunity employer