Plumbing Estimator

Interstate Mechanical Corp; Phoenix (AZ); On-site; USD 85,000 - 120,000; Full time

Benefits offered by this job

Medical, Dental, and Vision insurance

401(k) with company match

Paid Time Off and holidays

Opportunities for professional growth

Paid time off

Holidays

Professional growth

Advancement opportunities

Job summary

A leading mechanical contracting firm in Arizona is seeking a Plumbing Estimator to join their team. The role involves preparing accurate cost estimates for plumbing systems in commercial projects. The ideal candidate will have at least 3 years of plumbing estimating experience and knowledge of relevant codes. You will collaborate closely with project management teams to ensure successful bid submissions and project execution. The company offers a competitive salary and benefits such as medical, dental, vision insurance, and 401(k) with company match.

Qualifications

• Minimum of 3 years of experience in plumbing estimating (commercial/industrial preferred).
• Strong understanding of plumbing systems, codes, and installation methods.
• Ability to read and interpret construction drawings and specifications.

Responsibilities

• Prepare detailed estimates for commercial plumbing systems.
• Perform complete plan and specification reviews, takeoffs, and scope analysis.
• Develop conceptual and budget estimates during early project phases.
• Solicit and evaluate vendor and subcontractor pricing.
• Identify risks, scope gaps, and value engineering opportunities.
• Collaborate with internal teams during preconstruction and project handoff.
• Participate in bid reviews and strategy discussions.
• Maintain strong relationships with vendors, subcontractors, and general contractors.

Skills

Plumbing estimating

Plumbing systems knowledge

Construction drawing interpretation

Bluebeam

Trimble

FastPIPE

Organizational skills

Communication skills

Tools

Estimating software

Trimble

FastPIPE

Job description

Interstate Mechanical (IMCOR) is one of Arizona’s premier mechanical contractors, specializing in Design/Build, HVAC, Plumbing, Industrial Piping, Service, and Facility Projects. Since 1974, we’ve built a reputation for delivering complex projects with precision, safety, and innovation.

We are seeking a Plumbing Estimator to join our growing team and support our continued success in the commercial and industrial construction market.

Position Overview

The Plumbing Estimator is responsible for preparing accurate and competitive cost estimates for plumbing systems on a variety of commercial construction projects. This role works closely with preconstruction, project management, and operations teams to ensure successful project pursuit and execution.

Key Responsibilities

• Prepare detailed estimates for commercial plumbing systems, including labor, materials, equipment, and subcontractor costs
• Perform complete plan and specification reviews, takeoffs, and scope analysis
• Develop conceptual and budget estimates during early project phases
• Solicit and evaluate vendor and subcontractor pricing
• Identify risks, scope gaps, and value engineering opportunities
• Collaborate with internal teams during preconstruction and project handoff
• Participate in bid reviews and strategy discussions
• Maintain strong relationships with vendors, subcontractors, and general contractors

Qualifications

• Minimum of 3 years of experience in plumbing estimating (commercial/industrial preferred)
• Strong understanding of plumbing systems, codes, and installation methods
• Ability to read and interpret construction drawings and specifications
• Experience with estimating software such as Bluebeam, Trimble, FastPIPE, or similar
• Strong organizational and time management skills with the ability to manage multiple deadlines
• Excellent communication and collaboration skills

Preferred:

• Experience with Design/Build or negotiated projects
• Familiarity with the Arizona construction market
• Competitive salary based on experience
• Medical, Dental, and Vision insurance
• 401(k) with company match
• Paid Time Off and holidays
• Opportunities for professional growth and advancement

Why IMCOR

IMCOR offers a stable, team-oriented environment with the opportunity to work on high-profile projects across Arizona. Our employees are valued contributors to our success, and we are committed to providing the tools and support needed for long-term career growth.

Equal Opportunity Employer, including disabled and veterans.