Waterworks Estimator / Assistant Project Manager

Job overview

The Waterworks Estimator / Assistant Project Manager role is onsite in Princeton, TX; the facility is expected to move to Van Alstyne, TX in winter 2026. Compensation is $26–$30 per hour. Fab Har Corporation’s facility supports estimating for a waterworks wholesale supplier and civil drawings. The role analyzes plans and specifications to determine required materials and supports project definition and coordination. It uses steel estimating and metalwork experience, CAD, and blueprint-reading skills to develop estimates and communicate project scope and requirements with clients.

What you'll do

• Estimate waterworks projects and civil drawings
• analyze construction plans, specifications, and project documents to determine required materials
• communicate with clients to identify project requirements, scope, and objectives
• use CAD and read blueprints
• apply steel estimating and mechanical or waterworks metalwork experience
• use Excel
• TEKLA software and detailing experience are listed as pluses.

What we're looking for

Skills & competencies

waterworks estimator

assistant project manager

steel estimating

waterworks

mechanical metalwork

civil drawings

cad

blueprint reading

princeton tx

van alstyne tx

fab har corporation

full-time

$26–$30/hr

in-house

Work arrangement

• Weekend coverage required

Benefits & perks

• 401(k), dental insurance, health insurance, paid time off, and vision insurance.

Why this role

In-house role; the facility is currently in Princeton and is expected to move to Van Alstyne in winter 2026.

About the employer

Fab Har Corporation is hiring for this role. Industry: Water and Sewer Line and Related Structures Construction. Sector: 23.