Sr. Estimator (Mechanical/Civil/Structural)- Data Center & Industrial Const

Modern Machining Solutions Inc; Houston (TX); Sur place; USD 110 000 - 190 000; Plein temps

Résumé du poste

Modern Machining Solutions Inc. seeks a Sr. Estimator (Mechanical/Civil/Structural) to support large-scale EPC and design-build construction projects, including data centers, chemical, and heavy industrial sectors.

The role emphasizes piping, mechanical systems, and accurate cost estimation. You will review drawings, perform takeoffs, and develop pricing with a focus on labor, material, and equipment profitability.

Qualifications

• Bachelor’s degree in Construction Management, Engineering, or related field, or 10 years of experience in lieu of degree.
• 10+ years of estimating experience in industrial construction, with focus on mechanical/piping scopes.
• Strong knowledge of civil and structural construction methods and cost drivers.
• Advanced proficiency with Trimble Accubid and Microsoft Excel.
• Ability to interpret P&IDs, isometrics, civil drawings, and structural plans.
• Strong analytical, organizational, and communication skills.
• Experience supporting EPC or design-build project delivery models preferred.
• Minimal travel for pre-bid site visits.

Responsabilités

• Prepare detailed cost estimates for civil, structural, and mechanical scopes with emphasis on piping and mechanical systems.
• Perform quantity takeoffs and develop labor, material, and equipment pricing using Trimble Accubid and Excel.
• Review drawings, specs, and scope documents for accuracy and completeness.
• Collaborate with project management, engineering, and construction teams to validate assumptions.
• Develop pricing for lump sum, unit rate, and time-and-materials proposals.
• Develop construction schedules in Microsoft Project.
• Analyze subcontractor and vendor quotes to align with scope and standards.
• Identify risks, exclusions, and value-engineering opportunities.
• Support bid reviews, estimate reconciliations, and post-bid handoffs.
• Maintain estimating databases, historical cost data, and productivity benchmarks.

Connaissances

Estimating experience

Excel proficiency

Trimble Accubid

P&ID interpretation

Civil/structural knowledge

Communication skills

Organizational skills

Formation

Bachelor’s degree in Construction Management or Engineering

Outils

Trimble Accubid

Microsoft Excel

Microsoft Project

Description du poste

Sr. Estimator (Mechanical/Civil/Structural)– Industrial EPC & Data Center Construction

Location: Channelview, TX

Fully onsite. 40-45 hours week M - F. Minimal travel.

About this Role

Position Overview

We are seeking an experienced Sr. Estimator (Mechanical/Civil/Structural) to join our team in Houston, TX to support a growing portfolio of large-scale construction projects, primarily within the rapidly expanding data center market. Additional projects span the chemical, petrochemical, oil and gas, and other heavy industrial sectors.

The Senior Estimator will play a key role in developing accurate, competitive cost estimates for EPC and design-build projects. This position requires a deep understanding of industrial construction methods, material takeoffs, labor productivity, and cost controls.

What You'll Do

• Prepare detailed cost estimates for civil, structural, and mechanical construction scopes, with primary emphasis on piping and mechanical systems
• Perform quantity takeoffs and develop labor, material, and equipment pricing using Trimble Accubid and Microsoft Excel
• Review drawings, specifications, and scope documents to ensure accurate and complete estimates
• Collaborate with project management, engineering, and construction teams to validate assumptions and execution strategies
• Develop pricing for lump sum, unit rate, and time-and-materials proposals
• Develop construction schedules in Microsoft Project
• Analyze subcontractor and vendor quotes, ensuring alignment with project scope and estimating standards
• Identify project risks, exclusions, and value-engineering opportunities
• Support bid reviews, estimate reconciliations, and post-bid handoff meetings
• Maintain estimating databases, historical cost data, and productivity benchmarks

What You'll Bring

• Bachelor’s degree in Construction Management, Engineering, or related field. OR 10 years experience in lieu of degree.
• 10+ years of estimating experience in industrial construction, with a strong focus on mechanical/piping scopes
• Strong working knowledge of civil and structural construction methods and cost drivers
• Advanced proficiency with Trimble Accubid and Microsoft Excel
• Ability to interpret P&IDs, isometrics, civil drawings, and structural plans
• Strong analytical, organizational, and communication skills
• Experience supporting EPC or design-build project delivery models, preferred
• Minimal travel for pre-bid site visits.