Heavy Civil estimator/project management

Company: Weaver Excavating & Septic LLC
Location: Eustace
Posted on: February 21, 2026

Job Description:

Job Description Job Description Job Description: Heavy Civil Estimator / Project Manager Position Summary We are seeking an experienced Heavy Civil Estimator / Project Manager with strong bidding experience, deep excavation and dirt work knowledge, and the ability to interpret complex civil plans. The ideal candidate must be capable of preparing accurate take-offs for earthwork, storm drainage, driveways, and site infrastructure projects. Experience with Texas Department of Transportation (TxDOT) projects and GPS machine control design is highly preferred. This position requires a results-driven professional with both field expertise and technical estimating capabilities. Key Responsibilities Estimating & Heavy Bid Preparation Prepare detailed, competitive bids for heavy civil and site development projects. Perform accurate quantity take-offs for: Mass grading and earthwork Excavation and embankment Storm drain systems and culverts Driveways and access roads Utilities and related infrastructure Analyze civil drawings, specifications, addenda, and geotechnical reports. Develop comprehensive cost estimates including labor, equipment, materials, subcontractors, trucking, and production rates. Attend pre-bid meetings and site visits. Identify project risks, scope gaps, and cost-saving opportunities. Civil Plan & Technical Understanding Interpret and understand: Grading plans Utility plans Profiles and cross-sections Drainage layouts Erosion control details Review TxDOT specifications, standard details, and special provisions. Ensure compliance with TxDOT standards, documentation, and bidding requirements. Understand soil classifications, compaction requirements, moisture conditioning, and stabilization methods. Excavation & Dirt Work Expertise Strong working knowledge of: Cut/fill analysis and site balancing Subgrade preparation Haul calculations and production rates Trench safety and excavation regulations Storm drainage installation per TxDOT standards Culverts, headwalls, and drainage structures Ability to plan equipment needs and sequencing for efficiency and profitability. GPS & Machine Control (Preferred) Ability to create, review, or modify GPS machine control models. Experience with GPS grading systems (Trimble, Topcon, Leica, etc.) is a plus. Coordinate digital terrain models (DTMs) from civil plans. Work with field crews to ensure accurate implementation of GPS designs. Project Support & Coordination Assist in project startup and handoff from estimating to field. Support cost tracking and change order pricing. Communicate effectively with project managers, superintendents, and field personnel. Qualifications Minimum ___ years of experience in heavy civil construction and excavation. Proven experience preparing heavy civil bids. Strong understanding of civil drawings and specifications. Experience working on TxDOT projects preferred. Knowledge of TxDOT bidding procedures and compliance requirements. Proficiency in estimating and take-off software (Agtek, HCSS, Planswift, Bluebeam, etc.). GPS machine control experience preferred. Strong mathematical, analytical, and organizational skills. Excellent communication skills. Preferred Experience TxDOT roadway, drainage, or infrastructure projects. Experience with stabilization, lime treatment, or subgrade work. Experience managing dirt crews and field operations. Familiarity with erosion control and SWPPP compliance.

Keywords: Weaver Excavating & Septic LLC, McKinney , Heavy Civil estimator/project management, Engineering , Eustace, Texas