Estimator | Commercial Plumbing Contractor

Lead Commercial Plumbing Estimator Location: Job Type: Full-Time | In-Person

Salary: 90,000–120,000 per year, dependent on experience, project background, and overall technical capability. For highly qualified candidates with deep commercial estimating expertise, additional flexibility may be available.

We are a well-established commercial plumbing contractor seeking an experienced Commercial Plumbing Estimator to lead estimating and bid preparation for large-scale commercial projects across Massachusetts. This role is ideal for someone with strong technical knowledge of commercial plumbing systems, blueprint interpretation, and digital takeoffs.

This position focuses specifically on commercial plumbing systems—the ideal candidate will confidently interpret complex drawings, identify all required plumbing components, and produce accurate, competitive bids for projects such as hospitals, schools, healthcare facilities, mixed-use developments, and major commercial renovations.

Prepare accurate plumbing estimates and bid proposals for commercial construction projects

Perform digital takeoffs using Trimble or similar estimating software

Read and interpret plumbing blueprints, specifications, and construction documents

Estimate labor, materials, equipment, and subcontractor costs

Analyze commercial plumbing systems, including:

Potable Water Systems

Natural Gas Piping

Review project specifications to ensure code compliance with Massachusetts plumbing standards

Support preconstruction planning and project handoff processes

Collaborate with project managers, field teams, and leadership during bid development

3+ years of experience in Commercial Plumbing Estimating

• Experience estimating commercial construction projects
• Strong knowledge of commercial plumbing systems and piping materials, including:
• Experience with commercial connection methods such as:

Soldering

Experience using estimating or takeoff software (Trimble preferred)

Understanding of Massachusetts plumbing codes and commercial construction standards

Prior field experience in commercial plumbing

Experience estimating projects in healthcare, education, retail, or large commercial environments

Exposure to medical gas systems or other specialty piping

Join a respected, growing commercial plumbing organization with a strong reputation in the New England construction market. We offer long-term stability, a collaborative culture, and the opportunity to work on complex, high-profile projects.

Bonus opportunities

• Health, dental, and vision insurance
• Life and AD&D insurance
• Diversity and Inclusion We are an Equal Opportunity Employer committed to fostering a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, genetic information, or any other protected characteristic under applicable law.