The Commercial Plumbing Estimator at A-1 Total Service Plumbing is responsible for preparing detailed cost estimates and proposals for trenchless and commercial plumbing services. This role involves collaborating with the sales team to review requests for proposals (RFPs), interpreting blueprints, and managing organized records of estimates. The estimator will calculate project costs, ensuring alignment with bid strategies and client expectations, while working in a supportive environment that values employee contributions and offers opportunities for advancement.