Jobs and Careers
GI

Junior Estimator

Gibraltar Industries
United Statesfull_timeVerifiedPosted 6 Mar 2026

About the role

Epic Steel Corp. is Montana’s largest manufacturer of metal roof and wall panels for residential and commercial construction. Based in Missoula, we produce custom metal roofing and siding materials within 1–3 days to our customers’ exact specifications.

As a locally owned and family-operated company, we value strong teamwork, work-life balance, and exceptional customer service. We are seeking a motivated Junior Estimator to support our sales and estimating team as we continue to grow.

Position Overview

The Junior Estimator supports both the estimating and inside sales functions. This entry-to-mid level role is ideal for someone with construction or building material experience who wants to grow into a Commercial Estimator position.

You will assist with material takeoffs, bids, and customer orders while learning to work with architects, contractors, and homeowners on residential and commercial projects.

This is a fast-paced, team-oriented, in-person role with strong opportunity for advancement.

Key Responsibilities

Estimating Support

  • Assist in preparing material takeoffs and cost estimates for residential and commercial projects
  • Read and interpret blueprints, building plans, and specifications
  • Support senior estimators in bid preparation and proposal follow-up
  • Monitor Plans Exchange and incoming bid opportunities
  • Answer technical questions regarding products, building codes, and applications
  • Help ensure compliance with engineering documents and certifications

Inside Sales & Customer Support

  • Take customer orders via phone, email, and in person
  • Enter orders into production and follow through to completion
  • Provide product information and pricing to contractors and homeowners
  • Maintain accurate customer records
  • Collaborate with production and management teams
  • Deliver high-level customer service and timely follow-up

Qualifications

Required

  • 1+ year of sales or construction-related experience
  • Strong math skills (especially measurements and basic geometry)
  • Ability to read construction documents and blueprints
  • Excellent organizational and communication skills
  • Ability to multitask in a fast-paced environment
  • Valid driver’s license
  • Reliable and punctual

Preferred

  • Experience with metal roofing, siding, or building materials
  • 1–3 years estimating experience
  • Experience working with architects or contractors
  • Familiarity with QuickBooks, Excel, Outlook, Google Calendar
  • Experience with takeoff software (Top-View, AutoDesk Design Review, etc.)
  • Bachelor’s degree in Business or Marketing (preferred but not required)

Schedule

  • Full-Time
  • Monday–Friday
  • 8:00am–4:00pm (Winter)
  • 7:00am–4:00pm (Summer)
  • Seasonal overtime as needed
  • In-person position (Missoula, MT)

Compensation & Benefits

  • Competitive base pay (DOE)
  • Profit-sharing bonus structure
  • Weekly pay
  • 401(k) with matching
  • Medical, Dental, and Vision Insurance
  • Health Savings Account
  • Paid Time Off & Paid Holidays
  • Employee Discount
  • Benefits available after probationary period

Growth Opportunity

This position is designed as a development track role with the opportunity to advance into a Commercial Estimator or Senior Sales/Estimating position based on performance, initiative, and technical growth.

Apply for this role

Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.

Apply Now →Generate Application Kit

Free account required — sign up in 30s

Company

Gibraltar Industries

View company profile →