Insulation Contractors in Kansas City, MO

A+ Insulation is a Lenexa, KS–based insulation contractor founded in 2004 that serves the Greater Kansas City area and surrounding cities, offering attic, wall, spray-foam, blow-in blanket (BIBS), basement, crawlspace and garage insulation as well as air-duct sealing, energy evaluations, commercial insulation, roof and soundproofing solutions; A+ Insulation emphasizes certified, trained installers, free no-obligation inspections and estimates, a documented 14-step installation process, licensed/bonded/insured operations, and measurable energy-saving results for more than 10,000 satisfied customers.

Bay Insulation Systems is a Green Bay, WI–headquartered manufacturer, laminator, and national distributor focused on metal building insulation and related systems, operating roughly 25 facilities across the United States and Canada; Bay Insulation Systems supplies NAIMA-compliant fiberglass blanket insulation with high-quality vapor barriers, liner systems, semi-rigid and rigid board products, doors and windows, skylights and related accessories, and offers the Skyliner® system along with installation, training, consulting and technical resources to support compliance with energy codes and safety standards while emphasizing experience, product quality, and service for metal building and commercial construction projects.

MyGreenKC (Green Improvement Consulting) is a Kansas City–based energy-efficiency contractor focused on lowering homeowners’ energy bills through attic insulation, air sealing, and spray foam services combined with full home energy audits (blower door testing, infrared scans, duct testing) and a broader set of energy improvements such as HVAC, geothermal heat pumps, windows, solar, radon mitigation, electrical and lighting upgrades; MyGreenKC emphasizes safety, affordability, and maximizing available rebates and financing (Evergy preferred contractor and Spire financing partner), operates as a licensed Missouri energy auditor, and brings over 15 years of local experience and hundreds of customer reviews to support energy-saving projects.

Insulation Pros is a veteran-owned, family-operated insulation contractor serving the Kansas City area that provides residential and commercial insulation solutions—including attic insulation, insulation removal, wall and garage insulation, spray foam, cellulose, fiberglass, mineral wool, denim and specialty products—along with energy audits, air duct sealing, ice-damming prevention, frozen pipe protection and new-construction services; the company offers free estimates, multiple local service locations, a focus on punctual, professional crews and jobsite cleanup, and positions itself as a top-rated, customer-focused insulation provider in the region.

Insulation Pros is a veteran-owned, family-operated insulation contractor based in the Kansas City area that provides residential and commercial insulation solutions—including attic, wall, crawl space and garage insulation, insulation removal, spray foam, cellulose, fiberglass, mineral wool, specialty materials (sheep wool, denim), radiant barriers and blow-in blanket systems—along with energy audits, air-sealing, duct sealing, ice-damming and frozen pipe prevention services; Insulation Pros emphasizes free evaluations, trained installation crews, strong local reviews, and multiple service locations across the Kansas City metro.

insulUSA is a family-owned insulation contractor founded in 2012 that serves Springfield and Kansas City, MO (with locations in Nixa and Riverside), offering fiberglass, cellulose and spray-foam insulation for attics, walls and crawlspaces as well as energy-focused services for both residential and commercial projects; the company is part of the G5 family of companies, emphasizes timely, professional installations with the motto “On Time. Done Right. Left Clean.,” and provides free estimates and builder/construction professional support.

Koala Insulation is a national insulation contractor and franchisor that provides spray foam, blown-in, batt and removal insulation, air sealing, crawl space encapsulation, solar attic fan installation and commercial insulation through a network of more than 100 local locations across 40+ states; the company positions itself as the #1 insulation company nationwide with over 67,000 jobs completed and 13,000+ positive reviews, emphasizes fast, licensed installations and customer service, assists homeowners with incentives and tax credits (including the Energy Efficient Home Improvement Credit), and operates by connecting customers to independently owned and operated licensees or franchisees who perform the local work.

Missouri Valley Spray Foam is a Kansas City–area spray foam insulation contractor (since 2014) that specializes in properly installed closed-cell and open-cell spray foam for residential, commercial, agricultural, government, military, new-construction and remodel projects; Missouri Valley Spray Foam offers free estimates and evaluations, emphasizes quality workmanship, on-time service, careful jobsite cleanup and customer satisfaction, and is based in Independence, MO with local contacts available for project estimates.

Star Companies is a family-owned insulation and drywall contractor based in Raytown, MO, serving the Greater Kansas City area for over 30 years; the company provides fiberglass and spray foam insulation, rim-joist and knee-wall work, energy evaluations and air-sealing solutions (including AeroSeal/AeroBarrier), offers a 10-year warranty on Owens Corning products, and emphasizes certified energy expertise, professional workmanship, jobsite cleanliness and measurable energy-saving results.

The Hayes Company is a family-owned Kansas City–based provider of building products and services with over 45 years of experience, offering a full range of insulation solutions (including spray foam, blown-in, cellulose, mineral wool, attic and commercial insulation), energy audits, fireplaces, custom shower doors, mirrors & glass, and closet/storage systems; The Hayes Company focuses on serving builders and homeowners across the Greater Kansas City area with an emphasis on energy efficiency, world-class customer service, and certified, reliable installations.