Project Manager/Estimator- WWTP

Company : gpac

Location : St Louis, MO

Posted Date : 28 October 2025

Job Type : Contractor

Category : Project Management

Occupation : Project Manager

Job Details

Job Description
Project Manager / Estimator - WWTP Construction (Confidential - Midwest or Remote)
Midwest (Remote Option Available) Travel for training and periodic site visits required
A reputable Heavy Civil contractor is seeking a Project Manager/Estimator with WWTP project experience to manage and estimate projects ranging from $5M-$50M .
Responsibilities:

Lead both project management and estimating functions
Oversee project budgets, schedules, and subcontractor coordination
Prepare cost estimates, bids, and proposals for upcoming work

Requirements:

WWTP experience with a General Contractor
Capable of managing multiple projects simultaneously
Self-motivated with strong communication and organizational skills

Compensation: $100K-$180K (commensurate with experience) Remote flexibility available after initial training at company HQ
APPLY NOW and send your resume to
All qualified individuals will be contacted for a fully confidential conversation.
All qualified applicants will receive consideration without regard to race, age, color, sex (including pregnancy), religion, national origin, disability, sexual orientation, gender identity, marital status, military status, genetic information, or any other status protected by applicable laws or regulations. GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. We are extremely competitive, client-focused and realize that our value is in our ability to deliver the right solutions at the right time.