Call Now
Website
Call
Business Details
40 Years
experience
Expert Insulation Services in Woodstock, IL
Chapman Insulation has been a trusted name in energy-efficient insulation solutions since 1986. As a family-owned and operated business, we prioritize exceptional workmanship and complete customer satisfaction. Our expertise in blown-in fiberglass insulation and proper ventilation systems helps homeowners reduce energy consumption by up to 20% while creating comfortable living environments. With decades of combined experience, we provide thorough evaluations, transparent communication, and tailored solutions that meet both current codes and individual needs.

Our commitment to quality is reflected in our meticulous attention to detail, prompt service, and the numerous testimonials from satisfied customers who praise our professionalism, competitive pricing, and transformative results. We take pride in being a local business that values integrity, reliability, and long-term relationships with our clients.
Services
Attic insulation Blown-in fiberglass Ventilation installation Crawl space insulation Insulation removal
Details
  • Year established: 1986
Highlights and features
  • We are a family-owned business with 35+ years of local experience in insulation solutions.
  • Our team provides free, no-obligation estimates and transparent pricing.
  • We guarantee energy savings of up to 20% through proper insulation and ventilation.
  • Our work is backed by hundreds of five-star customer testimonials and referrals.
  • We offer personalized service with direct communication from owners Roger and Sue Chapman.
What people say
Highly recommend Prompt and professional Great job Competitive pricing Transformative results
Services
Attic Insulation
Our attic insulation services enhance energy efficiency by sealing gaps and adding high-quality blown-in fiberglass. Proper insulation reduces heat loss in winter and heat gain in summer, lowering utility bills by up to 20%. Customers report immediate improvements in home comfort and temperature consistency across floors.
Ventilation Installation
We install comprehensive ventilation systems to prevent moisture buildup and improve air circulation. Proper attic ventilation extends roof lifespan and prevents mold growth. Homeowners appreciate our diagnostic approach to identifying airflow issues and implementing code-compliant solutions.
Crawl Space Insulation
Our crawl space insulation services improve indoor air quality and reduce energy waste. We use moisture-resistant materials to create durable thermal barriers. Clients report noticeable warmth in winter and reduced HVAC strain after installation.
Insulation Removal
We safely remove contaminated or ineffective insulation using industrial vacuums with disinfectants. This service restores attic functionality and prepares spaces for new installations. Customers highlight our thoroughness in cleaning and attention to safety protocols.
Energy Audits
Our comprehensive energy audits identify thermal inefficiencies through visual inspections and infrared imaging. We provide actionable recommendations tailored to each home's structure. Clients value our educational approach in explaining findings and prioritizing cost-effective upgrades.
People
Roger Chapman
Owner / Lead Contractor
Roger Chapman brings over 35 years of insulation expertise, personally handling estimates and installations. Known for his thorough evaluations and attention to detail, he ensures every project meets current energy codes while addressing homeowners' specific needs.
Sue Chapman
Office Manager
Sue Chapman manages business operations with 20+ years of experience in customer service. She coordinates scheduling, handles tax credit documentation, and ensures seamless communication throughout each project, earning praise for her professionalism and responsiveness.
Questions
What insulation services do you offer?
We specialize in attic insulation, crawl space insulation, ventilation system installation, and old insulation removal. Our primary material is blown-in fiberglass for optimal energy efficiency.
How much does attic insulation cost?
Costs vary by home size and project complexity. We provide free, no-obligation estimates with transparent pricing. Many customers qualify for energy tax credits to offset costs.
How long does installation take?
Most residential projects complete in one day. We prioritize minimal disruption, typically requiring only attic access without entering living spaces during the process.
Do you offer warranties?
We guarantee proper installation meeting current building codes. While we don't offer material warranties, our workmanship has consistently produced long-lasting results per customer testimonials.
Are you licensed and insured?
Yes, we maintain all required Illinois state licenses and liability insurance. As a family-owned business since 1986, we provide proof of credentials upon request.
Can insulation reduce my energy bills?
Proper insulation typically reduces energy consumption by 15-20%. Multiple customers report 30%+ savings on summer cooling costs after upgrading attic insulation to recommended R-values.