Insulation Worker in Middletown, DE
Salary data, training programs, and job outlook for Middletown-area Insulation Workers
💰 Middletown Area Salary
Salaries vary by employer, experience, and certifications. Middletown figures based on regional BLS data and cost-of-living adjustments.
📋 About Insulation Worker Work in Middletown
Insulation workers install materials that reduce heat loss, control temperature, and cut energy costs in buildings and industrial pipes. Demand is growing rapidly as energy efficiency requirements tighten and building retrofits accelerate — making this a forward-looking career with solid union backing.
What You Do Day-to-Day
- Install fiberglass, foam, and mineral wool insulation
- Cut and fit insulation around pipes and ducts
- Spray foam insulation into wall cavities
- Apply vapor barriers and sealants
- Work on new construction and energy retrofit projects
🎓 Training Programs Near Middletown
Browse all Delaware schools offering Insulation Worker programs.
📈 Job Outlook
National Growth: 6% (Faster than average)
National Jobs: 67K employed nationwide
Credential Required: HTIW Alliance Apprenticeship + State License (varies)
Typical Program: Apprenticeship or Vocational Training — 2–3 years