5 insulation contractors in Kansas City
Google data observed October 24 and 28, 2026 · How we rank
Compare 5 checked Kansas City area listings for insulation. This shortlist comes from a limited set of earlier discovery records; it is not a complete search of the metro. Match the advertised service to your project before comparing scores.
Compare 5 listings ↓The shortlist
Compare 5 listings
Google rating and review count
observed October 24 and 28, 2026
Swipe across the table to compare ratings, review counts and scores.
| Rank | Company / location | Services to compare | Reviews | Local Score | |
|---|---|---|---|---|---|
| 1 | Energy Experts Heating and CoolingOlathe, KS | Attic insulation and air sealing | 5.0 ★ | 548 | 4.99 |
| 2 | Koala Insulation of Kansas CityShawnee, KS | Insulation and air sealing options | 4.9 ★ | 452 | 4.89 |
| 3 | Hayes CompanyKansas City, MO | Existing-home insulation options | 4.9 ★ | 402 | 4.89 |
| 4 | Manning RoofingKansas City, MO | Attic insulation replacement | 4.9 ★ | 184 | 4.87 |
| 5 | A+ InsulationLenexa, KS | Multiple home insulation systems | 4.8 ★ | 241 | 4.78 |
Compare the written scope as well as the score. Review totals belong to the exact dated listing; they do not certify trade-specific experience. Source dates and ranking limits.
Find a company that fits the work
- 01
Olathe, KS
Energy Experts Heating and Cooling
Attic insulation and air sealing
Energy Experts lists attic insulation and air penetration sealing alongside its heating and cooling work.
Ask when comparing quotes: Will you assess air leakage as well as insulation, and price each part of the work?
Review observations cover this entire Google listing, including any other services.
Company service information checked 2026-10-29. Google observation: 2026-10-28.
- 02
Shawnee, KS
Koala Insulation of Kansas City
Insulation and air sealing options
Koala’s Kansas City page lists attic and spray foam insulation, removal and air sealing. The primary address matches the held Shawnee listing.
Ask when comparing quotes: Which insulation and air-sealing tasks are included, and what existing material needs removal?
Review observations cover this entire Google listing, including any other services.
Company service information checked 2026-10-29. Google observation: 2026-10-24.
- 03
Kansas City, MO
Hayes Company
Existing-home insulation options
Hayes lists existing-home, attic, basement and other insulation services for the Kansas City area.
Ask when comparing quotes: Which areas of the home will you inspect, and which insulation type do you propose for each?
Review observations cover this entire Google listing, including any other services.
Company service information checked 2026-10-29. Google observation: 2026-10-28.
- 04
Kansas City, MO
Manning Roofing
Attic insulation replacement
Manning describes an assessment, removal or preparation of existing insulation, installation and a final walkthrough.
Ask when comparing quotes: What existing material must be removed, and what final installed coverage will you document?
Review observations cover this entire Google listing, including any other services.
Company service information checked 2026-10-29. Google observation: 2026-10-28.
- 05
Lenexa, KS
A+ Insulation
Multiple home insulation systems
A+ describes attic, wall, spray foam and blown-in systems for Kansas City area homes.
Ask when comparing quotes: What system fits the specific space, and what air-sealing work is included?
Review observations cover this entire Google listing, including any other services.
Company service information checked 2026-10-29. Google observation: 2026-10-28.
Compare the assessment before the material
Ask each company to explain why its proposed system fits the space and how it will document the completed work.
- Existing conditions: Record the areas inspected and any conditions needing attention first.
- Removal: State what stays, what is removed and how disposal is handled.
- Installation: Specify the material, locations and intended installed coverage.
- Completion: Ask for photos, a walkthrough and the written product and labor terms.
Scope and branch limits
This category requires advertised installation of insulation in homes. Supply sales or an energy-saving claim about replacement siding alone does not qualify.
Listing locations identify the observed records. They do not establish a staffed office, a company's full service territory or availability at your address. Confirm those details directly.
How we rank and what we checked
We checked a bounded pool of 18 category matches in 1,196 distinct held listings from the earlier service and foundation discovery batches. 5 currently qualify, and the 5 highest-scoring eligible listings are shown. There was no dedicated insulation discovery query. 11 category candidates remain unresolved, including 5 with numeric scores above the last listed entry. Other firms outside this pool may qualify. Pending firms are not treated as having zero scores.
This category requires advertised installation of insulation in homes. Supply sales or an energy-saving claim about replacement siding alone does not qualify. Eligibility also requires a matched listing, a working company website, a rating of at least 4.0 and at least 10 reviews. Unresolved service or branch evidence remains pending. No listing reviews are merged.
Google observation dates are shown on each entry and remain tied to the exact listing ID. Company descriptions are advertised service claims checked on the entry's separate service date; they do not certify licensing, insurance, workmanship or availability. Website review widgets do not replace the dated Google observations. Review recency was not measured.
Local Score = (15 × 4.5 + reviews × rating) ÷ (15 + reviews). The prior is an editorial choice, not a measured local average. Full-precision results determine order, with review count, case-insensitive company name and place ID breaking ties. Displayed scores are rounded to two decimals. Small score differences do not establish a workmanship difference.
Credentials, sponsorship and business relationships add zero points. Business relationships neither qualify nor disqualify a company under the service and evidence rules. Publication methodology · Request a correction.