Civil Construction Estimator
Company: AEX Construction, LLC
Location: San Antonio
Posted on: February 21, 2026
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Job Description:
Job Description Job Description COMMERCIAL CONCRETE ESTIMATOR —
AEX Construction, LLC (San Antonio, TX) Company Overview: AEX
Construction, LLC is a fast-growing civil and concrete contractor
serving Central and South Texas. We specialize in commercial
concrete, site work, excavation, and utilities for private and
public projects. Our mission is to build excellence by developing
our people and delivering precision, performance, and
professionalism on every job. Position: Commercial Concrete
Estimator Location: San Antonio, TX Employment Type: Full-time
Compensation: Competitive salary (Starting at $90,000)
Performance-based bonuses tied to awarded work and profitability
Health, dental, and vision benefits available after probationary
period Paid vacation and holidays Job Summary: The Commercial
Concrete Estimator will prepare detailed estimates and proposals
for commercial foundations, flatwork, paving, tilt-wall, and
structural concrete projects. The ideal candidate is highly
organized, detail-oriented, and has a deep understanding of
construction methods, materials, and takeoff software. Key
Responsibilities: Review plans, specifications, addenda, and RFPs
for scope and requirements. Perform detailed quantity takeoffs
using digital tools (Bluebeam, PlanSwift, or similar). Develop
accurate cost estimates for labor, materials, equipment, trucking,
and subcontractors. Prepare comprehensive and competitive bid
proposals for private and public work. Communicate with vendors and
suppliers to obtain current pricing. Coordinate with Project
Managers and Superintendents for constructability feedback and
historical cost data. Track bid results, maintain estimate
database, and follow up on submitted bids. Support budgeting, value
engineering, and design-assist efforts with clients. Participate in
pre-bid meetings, site walks, and client presentations as needed.
Maintain confidentiality and accuracy in all estimating and cost
data. Qualifications: Minimum 3–5 years of experience estimating
commercial concrete projects. Strong knowledge of formwork, rebar,
concrete mix designs, and placement methods. Proficiency with
Bluebeam, Excel, and takeoff software (PlanSwift, On-Screen
Takeoff, or similar). Ability to read and interpret plans,
specifications, and geotechnical reports. Excellent math,
analytical, and organizational skills. Strong written and verbal
communication skills. Construction management or engineering degree
preferred (not required). Must be self-motivated, deadline-driven,
and team-oriented. Benefits: Competitive base salary with bonus
opportunities Paid time off and company holidays Growth
opportunities within an expanding organization Positive and
professional work culture focused on career development
Keywords: AEX Construction, LLC, New Braunfels , Civil Construction Estimator, Construction , San Antonio, Texas
