11 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in El Dorado: Top Tier Insulation Solutions, CR Score 59/100; 5.0★ from 44 Google reviews; open Saturdays until 7 PM.
Most-reviewed: Optimal Insulation Wichita, 47 Google reviews at 5.0★, the most of 11 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
11 El Dorado insulation contractors are ranked here by CR Score, from ten published factors. 4 open Saturdays, based on posted hours. The median Google rating is 4.8★ across 11 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Top Tier Insulation Solutions | 59 | 5.0★ (44) | Wichita, 23 mi away | Sat · Evenings | Overall |
| 2 | Optimal Insulation Wichita | 59 | 5.0★ (47) | Wichita, 25 mi away | Sat · Evenings | Most reviews |
| 3 | AirTight of Kansas | 58 | 4.4★ (13) | El Dorado | — | — |
| 4 | Winter's Spray Foam Soultions | 57 | 5.0★ (4) | El Dorado | Sat | — |
| 5 | Wichita Spray Foam Insulation | 56 | 5.0★ (33) | Wichita, 24 mi away | — | — |
| 6 | NorthStar Comfort Services, Inc. | 56 | 4.8★ (18) | Andover, 22 mi away | Sat | — |
| 7 | F & H Insulation Sales & Service | 51 | 4.0★ (12) | Andover, 23 mi away | — | — |
| 8 | Blackburn Construction Inc | 50 | 3.8★ (10) | El Dorado | — | — |
| 9 | PK Industrial, LLC | 47 | 4.3★ (7) | Augusta, 11 mi away | — | — |
| 10 | JAKS Construction LLC | 45 | 4.8★ (9) | Wichita, 25 mi away | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Insulation contractor”.
Based in Wichita, 25 mi away
Ranked #2 because of its Google rating and review volume: 5.0★ from 47 Google reviews, the most in El Dorado.
Based in El Dorado
Ranked #3 because of its Google rating and trade focus: 4.4★ from 13 Google reviews, listed on Google as “Insulation contractor”.
Based in El Dorado
Ranked #4 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based in Wichita, 24 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Insulation contractor”.
Based in Andover, 22 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Insulation contractor”.
Based in Andover, 23 mi away
Ranked #7 because of its Google rating and trade focus: 4.0★ from 12 Google reviews, listed on Google as “Insulation contractor”.
Based in El Dorado
Ranked #8 because of its Google rating and review volume: 3.8★ from 10 Google reviews.
Based in Augusta, 11 mi away
Ranked #9 because of its Google rating and review volume: 4.3★ from 7 Google reviews.
Based in Wichita, 25 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 9 Google reviews.
Based in Wichita, 25 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 9 Google reviews.
4 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 |
|---|---|---|
| Apex Insulation Inc | 16 mi | |
| Foundation Building Materials - SPI | 3.5★ (2) | In El Dorado |
| Perfectly Pitched Contracting Inc. | 5.0★ (1) | 20 mi |
| Professional Waterproofers & Insulation | 5.0★ (1) | 24 mi |
National price ranges in USD, not adjusted for El Dorado. 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 11 El Dorado 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 El Dorado 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 |