21 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Leavenworth: Chem-Tech Termite & Pest Control, CR Score 58/100; 5.0★ from 96 Google reviews.
Best for emergencies (open 24/7): Polestar Plumbing, Heating & Air Conditioning, posts 24/7 hours; ranked #3 of 21.
Most-reviewed: Polestar Plumbing, Heating & Air Conditioning, 3,434 Google reviews at 4.8★, the most of 21 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
21 Leavenworth insulation contractors are ranked here by CR Score, from ten published factors. 2 are open 24/7, 6 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.8★ across 21 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Chem-Tech Termite & Pest Control | 58 | 5.0★ (96) | Leavenworth | — | Overall |
| 2 | Insulation Pros of Kansas City | 56 | 4.9★ (246) | Kansas City, 20 mi away | Sat | — |
| 3 | Polestar Plumbing, Heating & Air Conditioning | 55 | 4.8★ (3,434) | Merriam, 25 mi away | 24/7 | Emergencies, Most reviews |
| 4 | Koala Insulation of Kansas City | 54 | 4.9★ (400) | Shawnee, 22 mi away | — | — |
| 5 | Advanced Recovery of the Midwest | 53 | 5.0★ (71) | Lansing, 12 mi away | 24/7 | — |
| 6 | My Insulation Guy | 53 | 5.0★ (63) | Kansas City, 23 mi away | Sat | — |
| 7 | Clearmoth Insulation Services LLC | 52 | 5.0★ (17) | Kansas City, 21 mi away | Sat | — |
| 8 | Sunflower Pest Solutions Inc | 51 | 4.9★ (124) | Basehor, 10 mi away | — | — |
| 9 | Raquel's LLC | 50 | 4.8★ (16) | Kansas City, 16 mi away | — | — |
| 10 | Streamline Energy Solutions | 50 | 4.7★ (43) | Lansing, 24 mi away | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 96 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 20 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 246 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Merriam, 25 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 3,434 Google reviews, the most in Leavenworth.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shawnee, 22 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 400 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lansing, 12 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 71 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 23 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 21 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Basehor, 10 mi away
Ranked #8 because of its Google rating and review volume: 4.9★ from 124 Google reviews.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Kansas City, 16 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lansing, 24 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 43 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 20 mi away
Ranked #11 because of its Google rating and trade focus: 3.5★ from 32 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 25 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lansing, 14 mi away
Ranked #13 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shawnee, 22 mi away
Ranked #14 because of its Google rating and trade focus: 4.4★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 21 mi away
Ranked #15 because of its Google rating and trade focus: 4.6★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 22 mi away
Ranked #16 because of its Google rating and trade focus: 3.2★ from 17 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Independence, 25 mi away
Ranked #17 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kansas City, 21 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Overland Park, 24 mi away
Ranked #19 because of its Google rating and review volume: 4.6★ from 123 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bonner Springs, 18 mi away
Ranked #20 because of its Google rating and trade focus: 4.0★ from 12 Google reviews, listed on Google as “Electrician”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Atchison, 20 mi away
Ranked #21 because of its Google rating and trade focus: 3.1★ from 12 Google reviews, listed on Google as “Apartment building”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
12 more insulation contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Bering Star | 5.0★ (1) | 20 mi |
| Eco Tek Insulation | 23 mi | |
| Eco-Wise | 23 mi | |
| Foam it | 24 mi | |
| Harrison Baker INSULATION | In Leavenworth | |
| Kansas Spray Foam Insulation, LLC | 22 mi | |
| lozenski mechanical | In Leavenworth | |
| Midwest Inc | 18 mi | |
| Patriot | 23 mi | |
| SNA Construction | In Leavenworth | |
| Spray on Systems LLC | 13 mi | |
| Veteran Contracting and Maintenance, LLC | 5.0★ (1) | 11 mi |
National price ranges in USD, not adjusted for Leavenworth. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Attic insulation | $1,700 | $2,100 | $2,500 | Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range | October 2026 |
We scored 21 Leavenworth insulation contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Leavenworth data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |