Estimating Intern

Company: IRC Industrial Roofing Company
Location: Lewiston
Posted on: February 20, 2026

Job Description:

Job Description Job Description At IRC, our greatest asset is our team: a dedicated group of hardworking individuals that help solve roofing challenges every day. We pride ourselves on creating a positive culture founded on mutual respect, great teamwork, and positive attitudes. By joining the IRC team, you will have the opportunity to learn or expand a skilled trade, serve the business community, and work hands-on with your peers. Estimating Intern Build Your Future in Commercial Construction with IRC Industrial Roofing Company (IRC) is seeking a detail-oriented Estimating Intern to support our commercial roofing estimating team. This internship provides hands-on, real-world experience in the construction industry, with exposure to commercial roofing estimating, bid preparation, and cost analysis while working alongside experienced professionals. What You Will Learn How commercial roofing projects are estimated using plans and specifications How material, labor, and equipment costs are calculated How digital takeoffs are performed How bids and proposals are prepared and submitted How the estimating process supports project success and profitability What You Will Do Assist the estimating team with quantity takeoffs from construction drawings Help develop pricing for materials, labor, and subcontractors Support bid preparation and proposal documentation Organize and maintain estimating files and cost data Collaborate with estimating, sales, and operations teams Who We Need Actively pursuing a degree in Construction Management, Engineering, Business, Architecture, or a related field Strong attention to detail and analytical skills Comfortable working with numbers and spreadsheets Proficiency with Microsoft Excel or Google Sheets (estimating software experience is a plus, but not required) Willingness to learn, ask questions, and work as part of a team Internship Details PAID INTERNSHIP Full-time (summer) with part-time opportunities during other timeframes Internship split between the office and active job sites Opportunity for future full-time employment Why IRC Hands-on, real-world experience in commercial construction Mentorship from experienced estimating professionals Exposure to large-scale commercial roofing projects Strong company culture focused on teamwork, growth, and accountability About Industrial Roofing Company (IRC) Our Initiative We provide comprehensive roof management, industrial roofing, and siding solutions to commercial building owners and public institutions throughout the Northeast. Our Responsibility We deliver long-standing services with excellence, transparency, and trust—inspecting, designing, building, and servicing with pride. Our Culture Our people come first. We invest in training, support, and career growth. When you join IRC, you're part of a team that has your back— always . Our Values Commitment to Employees Safety First—Always Customer-Focused Relationships Integrity in Everything We Do A Strong Work Ethic that Drives Results How to Apply Submit your resume and a brief cover letter telling us why construction excites you and where you see your future going . Industrial Roofing Company is an Equal Opportunity Employer. We value diversity and are committed to creating an inclusive environment for all employees and applicants.

Keywords: IRC Industrial Roofing Company, Portland , Estimating Intern, Construction , Lewiston, Maine