Sr. Mechanical/Civil Estimator

We are seeking an experienced Senior Estimator – Mechanical/Civil/Structural to support large-scale EPC and design-build construction projects ranging from $150M to $1B. Projects primarily focus on data center construction, with additional work in oil and gas, petrochemical, and heavy industrial sectors.

This is an excellent opportunity for an experienced estimator looking to contribute to high-profile construction projects in a growing market.

Key Responsibilities

• Prepare detailed cost estimates for mechanical, piping, civil, and structural construction scopes.
• Perform hands-on quantity takeoffs, labor and material costing, and bid preparation.
• Estimate industrial piping, mechanical equipment, HVAC, cooling systems, and structural supports.
• Review construction drawings, P&IDs, specifications, and project requirements.
• Develop competitive pricing for lump-sum, unit-rate, and time-and-material proposals.
• Evaluate subcontractor and vendor quotes for accuracy and completeness.
• Collaborate with engineering, construction, and project management teams.
• Identify project risks, cost-saving opportunities, and value-engineering solutions.
• Support bid reviews, estimate reconciliations, and project handoffs.

Required Qualifications

• 10+ years of construction estimating experience, preferably in industrial EPC or design-build environments.
• Hands-on experience developing mechanical/piping estimates, with knowledge of civil and structural scopes.
• Experience estimating large-scale industrial or commercial construction projects.
• Strong knowledge of piping systems, mechanical equipment installation, fabrication, and construction labor costs.
• Ability to interpret engineering drawings, P&IDs, isometrics, and construction specifications.
• Strong Microsoft Excel proficiency.
• Excellent analytical, organizational, and communication skills.

Preferred Qualifications

• Data center construction experience (preferred, not required).
• Experience with Bluebeam, Trimble Accubid, McCormick, or similar estimating software.
• Bachelor's degree in Engineering, Construction Management, or related field (not required).
• Experience with industrial cooling infrastructure, HVAC, process piping, and mechanical equipment installation.

Compensation & Benefits

• Competitive compensation based on experience.
• Discretionary annual bonus eligibility up to 15%.
• Straight-time overtime eligibility.
• Relocation assistance available.
• Monday–Friday schedule, typically 40–45 hours weekly.
• Minimal travel, generally less than 10%.

Work Location: Fully onsite in Channelview, TX. Candidates must be willing to work onsite or relocate.