16 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Johnson City: Barnes Exterminating and Pest Control Company, CR Score 66/100; 4.9★ from 3,079 Google reviews; open 24/7.
Best for emergencies (open 24/7): R B Webb Insulation Co, posts 24/7 hours; ranked #4 of 16.
Most-reviewed: Leo's Pest Control, 295 Google reviews at 4.5★, the most of 16 ranked after Barnes Exterminating and Pest Control Company; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
16 Johnson City insulation contractors are ranked here by CR Score, from ten published factors. 2 are open 24/7, 7 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.8★ across 16 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Barnes Exterminating and Pest Control Company | 66 | 4.9★ (3,079) | Kingsport, 9 mi away | 24/7 | Overall |
| 2 | Leo's Pest Control | 57 | 4.5★ (295) | Johnson City | — | Most reviews |
| 3 | Stines High-Country Insulation | 57 | 4.8★ (26) | Johnson City | Sat | — |
| 4 | R B Webb Insulation Co | 55 | 5.0★ (4) | Erwin, 10 mi away | 24/7 | Emergencies |
| 5 | Tri-Cities Insulation, LLC | 55 | 5.0★ (9) | Elizabethton, 3 mi away | Sat · Evenings | — |
| 6 | Energy Savers Spray Foam Insulation | 53 | 4.8★ (41) | Elizabethton, 9 mi away | — | — |
| 7 | 31-W Insulation | 53 | 3.0★ (28) | Johnson City | Sat | — |
| 8 | Mullins Company - Insulation & Spray Foam | 52 | 4.8★ (81) | Kingsport, 21 mi away | — | — |
| 9 | Profile Products LLC | 52 | 4.2★ (45) | Greeneville, 19 mi away | — | — |
| 10 | Extreme Spray Foam of Kingsport | 51 | 5.0★ (11) | Bloomingdale, 12 mi away | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 in Johnson City
Based in Kingsport, 9 mi away
Ranked #1 because of its Google rating and review volume: 4.9★ from 3,079 Google reviews, the most in Johnson City.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnson City
Ranked #2 because of its Google rating and trade focus: 4.5★ from 295 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnson City
Ranked #3 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 Erwin, 10 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Elizabethton, 3 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Elizabethton, 9 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 41 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnson City
Ranked #7 because of its Google rating and trade focus: 3.0★ from 28 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kingsport, 21 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 81 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greeneville, 19 mi away
Ranked #9 because of its Google rating and trade focus: 4.2★ from 45 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Bloomingdale, 12 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnson City
Ranked #11 because of its Google rating and trade focus: 2.5★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kingsport, 20 mi away
Ranked #12 because of its Google rating and review volume: 4.9★ from 70 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kingsport, 19 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Greeneville, 22 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Jonesborough, 5 mi away
Ranked #15 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 Church Hill, 23 mi away
Ranked #16 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
13 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 |
|---|---|---|
| Blue Star Construction | 3.2★ (41) | In Johnson City |
| Brunson & Perrin Contracting | 5.0★ (19) | In Johnson City |
| Carefree Restoration | In Johnson City | |
| D Ellis and Sons Insulation | 11 mi | |
| Ellis Insulation | 5.0★ (2) | 9 mi |
| Epic Insulation and Spray Foam | 23 mi | |
| Foxfire Builders | 2.0★ (1) | In Johnson City |
| Fresh Look Remodeling | In Johnson City | |
| Glass Doctor Johnson City | 3.4★ (39) | In Johnson City |
| Johnson City Spray Foam | 5.0★ (1) | 4 mi |
| R-Quality Insulation | 10 mi | |
| Safe-Way Waterproofing LLC | 19 mi | |
| White Construction Company | 4.3★ (48) | In Johnson City |
National price ranges in USD, not adjusted for Johnson City. 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 16 Johnson City 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 Johnson City 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 |