Senior Estimator – Industrial M/C/Struct (Data Centers)

Markent Personnel, Inc.; Houston (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

Markent Personnel, Inc. is seeking a Sr. Estimator (Mechanical/Civil/Structural) for industrial EPC and data center construction in Channelview, TX. This fully onsite role offers 40–45 hours weekly with minimal travel.

You will develop detailed cost estimates for piping, mechanical, civil and structural scopes, review drawings and collaborate with PMs, engineers and construction teams to ensure accurate, competitive bids.

Qualifications

• Bachelor’s degree in Construction Management, Engineering, or related field (or 10 years’ experience in lieu of degree).
• 10+ years estimating experience in industrial construction, focusing on mechanical/piping.
• 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, and civil/structural drawings.
• Experience supporting EPC or design-build project delivery models (preferred).

Responsibilities

• Prepare detailed cost estimates for civil, structural, and mechanical scopes.
• Perform quantity takeoffs and price labor, material, and equipment.
• Review drawings/specs to ensure complete estimates.
• Collaborate with project management, engineering, and construction teams.
• Develop pricing for lump sum, unit rate, and time-and-materials proposals.
• Develop construction schedules in Microsoft Project.
• Analyze subcontractor and vendor quotes for alignment with scope.
• Identify project risks, exclusions, and value-engineering opportunities.
• Support bid reviews, estimate reconciliations, and handoffs.
• Maintain estimating databases and productivity benchmarks.

Skills

Estimating experience

Civil/structural methods knowledge

Analytical skills

Organizational skills

Communication skills

Education

Bachelor’s degree in Construction Management / Engineering

10 years of experience in lieu of degree

Tools

Trimble Accubid

Microsoft Excel

Job description

Markent Personnel, Inc. is seeking a Sr. Estimator (Mechanical/Civil/Structural) for industrial EPC and data center construction in Channelview, TX. This fully onsite role offers 40–45 hours weekly with minimal travel.

You will develop detailed cost estimates for piping, mechanical, civil and structural scopes, review drawings and collaborate with PMs, engineers and construction teams to ensure accurate, competitive bids.