Senior Estimator- Heavy Civil / Highway

Overview

Ralph L Wadsworth Construction (RLW) is a proven leader in heavy civil construction, with over five decades of experience delivering complex, high-impact infrastructure projects across the western United States. Our expertise spans highways, bridges, rail, transit, and structural concrete — and we're continuing to grow.

As part of the Sterling Infrastructure family, RLW offers the strength and resources of a national organization, paired with the agility and close-knit culture of a trusted regional builder.

Compensation

Base pay range : $120,000.00 / yr - $150,000.00 / yr

Why Senior Estimators Choose RLW

At RLW, estimating isn't just about numbers — it's about laying the groundwork for projects that shape communities and last generations.

What Sets RLW Apart

We're seeking Senior Estimators with deep civil construction experience, a strategic mindset, and a passion for building accurate, competitive bids — while helping mentor and develop junior team members.

Position Description

Senior Estimator – Key Responsibilities

• Lead the Estimating Process : Analyze proposal specifications, drawings, and related documents, and participate in pre-bid meetings to define the full scope of work and develop a comprehensive estimating plan.
• Leverage Data-Driven Insights : Review and interpret historical cost reports, production data, and records to establish accurate unit costs and man-hour estimates.
• Develop Comprehensive Estimates : Prepare complete, detailed estimates for assigned projects, incorporating takeoffs, subcontracting strategies, and full compliance with proposal requirements.
• Ensure Accuracy & Documentation : Maintain organized electronic and paper files as complete backup for all estimate figures and assumptions.
• Stay at the Forefront of the Industry : Maintain professional and technical expertise through continued education, industry publications, networking, and active participation in professional associations.
• Engage with Senior Leadership : Confidently present estimates and strategies in senior-level meetings, including agenda preparation, minute-taking, and distribution of supporting materials.
• Mentor the Next Generation : Guide and develop junior estimators, sharing expertise and best practices to strengthen the overall estimating team.

Position Requirements

We're looking for a Senior Estimator who thrives on building precise, competitive bids from the ground up—someone who doesn't just read the plans but owns the numbers, the strategy, and the outcome. You'll be a key player in shaping high-profile heavy civil and highway projects, bringing both technical mastery and leadership presence to the table.

This is your opportunity to lead from the front—owning the estimating process from the first plan review to the final handshake—and make your mark on projects that define communities for decades to come.

Equal Opportunity Employer

We are an equal opportunity employer : We do not discriminate based on race, color, national origin, religion, creed, sex, sexual orientation, gender identity, disability, age, genetic information, marital status, military status, membership or activity in a local human rights commission, or status with regard to public assistance, or any other characteristic protected by applicable law.

Details

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