Plumbing Estimator - Commercial & Industrial Projects

gpac LLC.; Ayer (MA); On-site; USD 80,000 - 120,000; Full time

Benefits offered by this job

PTO + Holidays

Full benefits package

Career growth opportunities

Competitive base salary

Job summary

gpac LLC. is seeking a Plumber Estimator in Massachusetts to develop accurate, timely plumbing estimates for public, commercial, and industrial projects.

You will analyze drawings, perform digital takeoffs, evaluate pricing, and build complete bid proposals. The role requires reading and interpreting MEP plans, strong numerical and written communication skills, and the ability to collaborate with vendors and field operations.

Qualifications

• 3+ years of experience estimating plumbing systems for commercial or industrial projects.
• Ability to read and interpret MEP construction plans and specs.
• Proficiency with digital takeoff software and Excel.

Responsibilities

• Analyze drawings and specifications to identify scope, risks, and requirements.
• Perform precise plumbing quantity takeoffs (piping, valves, fixtures, equipment).
• Prepare labor, material, and equipment pricing and bid proposals.
• Solicit and track vendor/subcontractor quotes for specification compliance.
• Collaborate with field operations and attend estimating meetings.

Skills

MEP plans reading

Tools

QuoteExpress

Microsoft Excel

Job description

gpac LLC. is seeking a Plumber Estimator in Massachusetts to develop accurate, timely plumbing estimates for public, commercial, and industrial projects.

You will analyze drawings, perform digital takeoffs, evaluate pricing, and build complete bid proposals. The role requires reading and interpreting MEP plans, strong numerical and written communication skills, and the ability to collaborate with vendors and field operations.