Senior Estimator - TXDOT & Water Treatment

-; Dallas (TX); On-site; USD 80,000 - 100,000; Full time

Job summary

A prominent employee-owned construction firm in Dallas seeks a Senior Estimator specializing in TXDOT roadway and water infrastructure projects. The successful candidate will have a Bachelor’s degree and 5-7 years of estimating experience, with expertise in HCSS HeavyBid and AGTEK. Join us in creating impactful infrastructure while enjoying comprehensive benefits, including an Employee Stock Ownership Plan.

Benefits

Comprehensive Insurance Coverage

Employee Stock Ownership Plan (ESOP)

Competitive Pay

Generous Paid Time Off & Paid Holidays

Qualifications

• 5-7 years of estimating experience in TXDOT roadway and municipal water/wastewater treatment infrastructure.
• Proven track record of estimating heavy civil construction.
• Ability to manage multiple complex estimates.

Responsibilities

• Prepare detailed cost estimates for roadway, storm sewer, and treatment facilities.
• Collaborate with teams to ensure accurate pricing and risk evaluation.
• Lead bid strategies and compile final proposals.

Skills

Estimating heavy civil construction

Communication skills

Negotiation skills

Project management

Education

Bachelor's Degree in Civil Engineering

Tools

HCSS HeavyBid

AGTEK

Microsoft Excel

Job description

At Sinacola, we are not just another company. We are a 100% employee-owned organization, fostering a strong team atmosphere where everyone shares in the success through our Employee Stock Ownership Plan. If you are seeking a career that combines personal growth, a supportive environment, and the opportunity to make a meaningful impact, we invite you to join our dynamic team.

Job Title

Job Title: Senior Estimator - TXDOT & Water Infrastructure

Job Summary

We are seeking a detail-oriented and experienced Senior Estimator specializing in TXDOT roadway projects and water/wastewater treatment facilities. This role is responsible for preparing accurate and competitive cost estimates for heavy civil infrastructure projects, with a focus on municipal, DOT, and water/wastewater utility work. The Senior Estimator will support preconstruction activities including bid strategies, scope development, vendor pricing, and value engineering, contributing directly to successful project acquisition and delivery.

Duties and Responsibilities

• Review and interpret civil plans, specifications, geotechnical reports, and addenda for TXDOT, municipal utility, and treatment plant projects.
• Prepare detailed cost estimates for roadway, storm sewer, sanitary sewer, water lines, pump stations, and treatment facilities.
• Analyze construction documents to generate accurate take-offs for labor, equipment, materials, and subcontractor scopes.
• Collaborate with project management, operations, and field teams to ensure constructability, accurate pricing, and proper risk evaluation.
• Evaluate vendor and subcontractor quotations to ensure accurate scope coverage and competitive pricing.
• Attend pre-bid meetings and site visits to gather relevant project data and verify site conditions.
• Lead or assist in developing bid strategies and compiling final proposals with supporting documentation.
• Track historical cost data and actual job costs for future estimating and benchmarking.
• Ensure estimates align with TXDOT specifications, local municipal requirements, and prevailing wage standards when applicable.
• Maintain cost databases, productivity rates, and estimating templates to improve consistency and accuracy across bids.
• Identify and mitigate risk factors in design, schedule, and market conditions through contingency and pricing strategies.

Qualifications and Skills

• Bachelor's Degree in Civil Engineering, Construction Management, or a related field.
• Minimum of 5-7 years of estimating experience in TXDOT roadway and municipal water/wastewater treatment infrastructure.
• Proven track record of estimating heavy civil construction, including earthwork, paving, utilities, and concrete structures.
• Proficient in HCSS HeavyBid and AGTEK, with strong skills in Microsoft Excel and digital takeoff tools.
• In-depth understanding of TXDOT specifications, bid item structures, and bidding procedures.
• Ability to manage multiple complex estimates and deadlines simultaneously.
• Strong communication and negotiation skills with a collaborative, team-oriented approach.
• Working knowledge of construction means and methods, sequencing, and production rates.

Benefits

• Comprehensive Insurance Coverage: We provide medical, dental, vision, disability, and life insurance plans to ensure your well-being.
• Employee Stock Ownership Plan (ESOP): As an employee-owned company, you can directly benefit from the company's success.
• Competitive Pay: We offer a competitive compensation package based on experience and qualifications.
• Generous Paid Time Off & Paid Holidays.

Join our team at Sinacola and become part of a company that is leaving its mark on the world. If you are ready to bring your best self, grow your skills, and make a meaningful contribution, we would love to hear from you.

Join us in "Leaving our mark on the world."

We are an Equal Opportunity Employer. We are a Drug-Free Workplace. We participate in E-Verify. Applicants must be authorized to work for any employer in the U.S.