POSITION SUMMARY

The Senior Plumbing Estimator is a key member of the preconstruction team responsible for preparing accurate, competitive, and detailed cost estimates for complex plumbing, Medical gas, process pipe, and mechanical systems on commercial, institutional, healthcare, and research/laboratory building projects. This role requires advanced technical expertise, strong leadership, and the ability to mentor junior estimators while collaborating closely with project managers, engineers, subcontractors, and clients.

KEY RESPONSIBILITIES

Estimation & Takeoff

• Lead full plumbing takeoffs from architectural, mechanical, and plumbing drawings using Bluebeam, PlanSwift ,FAB Est or similar software

• Prepare detailed cost estimates for domestic water, sanitary waste, storm drainage, lab waste systems, medical gas, fire protection, and specialty systems (RO/DI, pH neutralization, vacuum)

• Develop unit pricing, labor productivit...