Estimator

We are seeking a proactive and results-driven Estimator to join our Midwest Insulation team.

Why Work with Us

Midwest Insulation has been a trusted name in the insulation industry. As a union contractor, we take pride in delivering high-quality solutions for commercial and residential projects throughout St. Louis, MO, and surrounding areas.

We deliver Building Performance Solutions, expert installation, and exceed customer expectations. Here, initiative is encouraged, innovation thrives, and collaboration feels like family. With the right tools, training, and support, we empower every team member to grow, succeed, and build a rewarding career.

Our Values in Action

Our core values guide everything we do — shaping how we work, grow, and succeed together:

• Drive to Win – We set high standards and take pride in delivering exceptional results.
• Deliver Beyond Expectations – We go the extra mile to ensure quality, safety, and client satisfaction.
• Step Up & Take Ownership – Every team member is empowered to take initiative and make an impact.
• Strive to Innovate – Continuous learning and problem-solving keep us at the forefront of our industry.
• We Are Family – Respect, trust, and teamwork define our workplace culture.

At Midwest Insulation, you’re more than an employee — you’re part of a team committed to building excellence together.

Job Responsibilities

Sales & Business Development

• Identify and pursue new sales opportunities within the insulation market.
• Conduct blueprint takeoffs and analyze project plans to develop accurate estimates and support proposal development.
• Conduct detailed cost estimates of residential, commercial, and/or industrial insulation projects.
• Prepare and present proposals and technical solutions tailored to client needs.
• Build and maintain long-term client relationships to drive repeat business.
• Collaborate with operations and technical teams to ensure project feasibility and proper resource allocation.
• Stay informed on insulation industry trends, competitors, and emerging technologies.

Project Management

• Manage insulation projects from initiation to completion.
• Conduct site assessments, if necessary, to determine project requirements and verify proper installation practices.
• Coordinate with contractors, engineers, architects, and internal teams to develop project plans, timelines, and resource allocation.
• Monitor and manage project budgets, material needs, and schedules, providing regular updates to clients and management.
• Proactively resolve project issues to maintain client satisfaction and project compliance.
• Manage change orders and review/execute contracts.

Operational & Systems Support

• Maintain accurate project documentation, including contracts, scope of work, and compliance records.
• Contribute to continuous improvement initiatives in project management, client service, and sales processes.
• Accurately review plans, specifications, and other documentation to understand project scope.
• Read architectural drawings and input information into digital takeoff software.
• Perform quantity takeoffs using project plans, specifications, and front-end documents.
• Ensure clean and complete handoffs of estimates, bidding information, drawings, specifications, etc. to the Operations Team.
• Compose, submit, and track RFIs.

Qualifications

• Bachelor’s degree in Construction Management, Engineering, Business, or related field (or equivalent experience).
• 3+ years of project management experience in construction, insulation, or related fields.
• Knowledge of insulation systems, building codes, and energy efficiency standards.
• Proven sales experience with a track record of meeting or exceeding targets.
• Strong communication, relationship-building, and organizational skills.
• Ability to manage multiple projects simultaneously in a fast-paced environment.
• Proficiency in digital takeoff tools; Excel, Adobe, and Outlook preferred.
• Blueprint reading skills.

The Midwest Advantage

When you join our team, you’re not just taking a job — you’re investing in your future. We offer professional growth, industry-leading training, and a supportive environment built on trust, teamwork, and excellence. Our team members enjoy:

• Competitive pay
• Company truck for business use
• Company Phone
• Health, dental, and vision insurance
• 401(k) retirement plan with company match
• Paid time off and holidays
• Opportunities for career growth in the rapidly expanding energy efficiency industry

Here, you’re more than an employee; you are part of a team building excellence together.