Best Insulation Contractors in St. Louis

Why These Insulation Contractors?

Our goal is to connect people with the best local experts. We scored St. Louis Insulation Contractors on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

Reviewed Curated Top Picks 95 63 16

Our Selection Criteria:

  • 1. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 2. Qualifications

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Reputation

    A history of delighted customers and outstanding service.

  • 4. Experience

    Masters of their craft, based on years of practical experience and education.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

Read more about our selection process

Affordable Comfort of Missouri and Illinois

Affordable Comfort of Missouri and Illinois started participating in the Weatherization Program for the Urban League of St. Louis in 1993, offering energy efficient services to low-income families. In 2003, the St. Charles company began providing weatherization and insulation services to the general public. The company has since helped over 5,000 homes become more energy efficient and has received a rating of A+ from the BBB. Insulation services are available for attics, walls, basements, crawl spaces, floors, and new construction. Old insulation removal and replacement are also offered. The company works with AFC First Financial Corporation and Laclede Gas to help customers finance insulation and energy-saving services.

St. Charles, MO 63304


Energy View

Energy View is a Hazelwood remodeling and restoration company founded in 2003. Services include concrete, decks, doors, gutters, roofing, shutters, siding, and windows. The company is certified as lead-safe by the EPA and screened and approved by HomeAdvisor. Attic insulation services and home inspections are also available. Free home consultations can be scheduled directly on the company's website.

Hazelwood, MO 63042


Henges Insulation

Henges Insulation is a division of Jay Henges Enterprises, an Earth City company that employs over 100 certified union installers. The company has over 70 years of experience in commercial, retail, and residential interior finishes and construction projects. The company's team takes job-site safety seriously and participates in routine safety meetings and trainings. Insulation types available for installation include cellulose, fiberglass, blown, Batt, and spray foam. Additional services include home energy audits and consultations.

Earth City, MO 63045


J.Anderson Insulation

J.Anderson Insulation is a Belleville company with over 30 years of industry experience. The business has insulated thousands of homes and typically saves clients an average of 20 to 50% in cooling and heating costs. The company is accredited by the BBB and affiliated with the Building Performance Institute and Illinois Home Performance. Services include spray-on foam and cellulose insulation, blown-in attic insulation, infrared inspections, and removal of old insulation materials.

Belleville, IL 62223


Massey Tuckpointing & Masonry

Massey Tuckpointing & Masonry is a certified women's business enterprise and a family-owned company in St. Louis. The BBB has awarded the company a rating of A+. Employees are licensed, bonded, insured, and drug tested to ensure the safety and satisfaction of customers. The company does not require any deposit or down payment before work begins. The menu of services includes brick and chimney repairs, flue liners, caulking, and insulation.

St. Louis, MO 63119


Midwest Insulation

Midwest Insulation is a Maryland Heights company providing insulation services for new construction, commercial, and residential applications. The company is a certified energy expert through Owens Corning and BBB accredited with a rating of A+. Residential services include Batt, blown-in-blanket, cellulose, and spray foam insulation, as well as air sealing and old insulation removal.

Maryland Heights, MO 63043


Rebel, Inc.

Rebel, Inc. has been providing Belleville and surrounding areas with professional insulation services and gutter and downspout installations since 1993. Insulation services are available for both residential and commercial applications. The business also offers REScheck inspections to determine whether new construction projects adhere to the International Energy Conservation Code. Customers can request free estimates by contacting the company directly.

Belleville, IL 62226


St. Louis Insulation

St. Louis Insulation is a family owned and operated weatherization and insulation contractor in Glen Carbon serving the St. Louis metro and surrounding communities. The company is a certified insulation contractor and specializes in installing and upgrading insulation in existing homes. All services are 100% guaranteed and free in-home estimates are available.

Glen Carbon, IL 62034


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