Junior Estimator - Commercial Plumbing

Position: Junior Estimator – Commercial Plumbing About Us: Iron Horse Companies is a leading commercial plumbing contractor, known for delivering high-quality work across a range of sectors including Hospitality, Multi-Family, Tenant Improvements, JOC, healthcare, institutional, and educational, and Design/Build projects. As our company continues to grow, we’re looking for a detail-oriented and motivated Assistant Estimator to support our estimating department and help us win and deliver successful projects. Position Summary: The Junior Estimator will work closely with the Senior Estimator and the preconstruction team to assist in all aspects of the bid process. This includes reviewing bid documents, performing material takeoffs, coordinating with vendors, and helping prepare accurate, competitive estimates. This role is ideal for someone who is organized, analytical, and eager to grow within the estimating or preconstruction field. Key Responsibilities: • Assist in reviewing bid documents, drawings, and specifications • Perform quantity takeoffs for plumbing materials and systems using established tools and software • Utilize CAD (preferably Revit) to support interpretation of construction drawings and design coordination • Organize and input data into estimating and bid management systems • Help prepare scope sheets, proposals, and bid packages • Request and track vendor and subcontractor pricing for materials and services • Coordinate with internal teams and vendors to ensure complete and accurate pricing • Participate in pre-bid meetings and job walks as needed • Help maintain historical cost data and bid logs for future reference • Support the estimating team in developing budgets and cost breakdowns for projects • Learn and grow under the mentorship of senior estimators with opportunities to take on more responsibility over time Qualifications: • 3–4 years of experience in estimating, project coordination, or a related construction role (plumbing experience preferred) • Strong attention to detail and organizational skills • Basic understanding of plumbing systems and construction drawings • CAD experience preferred, particularly with Revit • Proficiency with Microsoft Excel and general computer literacy required • Experience with QuoteSoft or similar estimating software is a plus (training available) • Familiarity with Foundation Software is helpful but not required • Clear written and verbal communication skills • Positive attitude and a willingness to learn in a fast-paced team environment Benefits: • 401(k) with matching • Health, Dental, and Vision insurance • Paid Time Off • Company events and team-building activities • Career growth opportunities Why Join Iron Horse Companies? We’re growing—and we want the right people to grow with us. This role offers an opportunity to take real ownership of your projects and contribute to a company culture that values teamwork, craftsmanship, and continuous improvement. We offer competitive compensation, full benefits, and a supportive team environment. Job Type: Full-time Pay: $60,000.00 - $80,000.00 per year Benefits: • 401(k) • 401(k) matching • Dental insurance • Health insurance • Life insurance • Paid time off • Vision insurance Application Question(s): • What estimating Softwares are you experienced with Experience: • Commercial Plumbing : 3 years (Required) • Estimating: 4 years (Required) • CAD: 1 year (Required) Ability to Commute: • Gilbert, AZ 85233 (Required) Work Location: In person