16 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Mechanicsburg: Bullseye Garage Doors, CR Score 61/100; 4.9★ from 119 Google reviews; open 24/7.
Best for emergencies (open 24/7): C.A.R.E. Property Services, posts 24/7 hours; ranked #12 of 16.
Most-reviewed: PJ Fitzpatrick, 1,720 Google reviews at 4.8★, the most of 16 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
16 Mechanicsburg 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 4.7★ across 16 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Bullseye Garage Doors | 61 | 4.9★ (119) | Harrisburg, 9 mi away | 24/7 | Overall |
| 2 | The Cozy Penguin Insulation Company | 58 | 4.8★ (163) | Harrisburg, 10 mi away | Sat | — |
| 3 | PJ Fitzpatrick | 56 | 4.8★ (1,720) | Harrisburg, 15 mi away | Sat · Sun · Evenings | Most reviews |
| 4 | Energy Smart Home Improvements | 56 | 4.9★ (103) | Carlisle, 8 mi away | — | — |
| 5 | Keystone Spray Foam of Harrisburg | 54 | 5.0★ (15) | Enola, 8 mi away | Sat | — |
| 6 | All-In Insulation LLC | 53 | 5.0★ (10) | Harrisburg, 4 mi away | Evenings | — |
| 7 | Spray Foam Genie of Central PA | 52 | 5.0★ (8) | Camp Hill, 6 mi away | — | — |
| 8 | Home Paramount Pest Control | 51 | 4.2★ (83) | Mechanicsburg | Sat | — |
| 9 | Foam-Tech Insulation Service | 51 | 4.4★ (7) | Leola, 10 mi away | — | — |
| 10 | Masco Contractor Services | 50 | 4.0★ (3) | Middletown, 15 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: 4.9★ from 119 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrisburg, 10 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 163 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrisburg, 15 mi away
Ranked #3 because of its Google rating and review volume: 4.8★ from 1,720 Google reviews, the most in Mechanicsburg.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carlisle, 8 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 103 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Enola, 8 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrisburg, 4 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Camp Hill, 6 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mechanicsburg
Ranked #8 because of its Google rating and review volume: 4.2★ from 83 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Leola, 10 mi away
Ranked #9 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Middletown, 15 mi away
Ranked #10 because of its Google rating and trade focus: 4.0★ 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 Middletown, 15 mi away
Ranked #11 because of its Google rating and trade focus: 4.1★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanover, 25 mi away
Ranked #12 because of its Google rating and review volume: 4.6★ from 59 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Shiloh, 17 mi away
Ranked #13 because of its Google rating and trade focus: 4.5★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrisburg, 12 mi away
Ranked #14 because of its Google rating and trade focus: 3.8★ from 14 Google reviews, listed on Google as “Contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in York, 19 mi away
Ranked #15 because of its Google rating and trade focus: 3.4★ from 21 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Harrisburg, 14 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Pest control service”.
Based on 8 of 10 factors; credentials and recency 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 |
|---|---|---|
| Air-Tight | 8 mi | |
| All Sealed Insulation | 9 mi | |
| Allstate Insulation LLC | 4.0★ (1) | 22 mi |
| Ayrtyte Insulation | 5.0★ (1) | 19 mi |
| Easy Does It Drywall, Inc. | 5.0★ (2) | In Mechanicsburg |
| First Capital Insulation Inc | 23 mi | |
| Gualim | 22 mi | |
| Jarhead Contracting LLC | 5.0★ (1) | 8 mi |
| Mechanical Insulation Services | 1.0★ (1) | 16 mi |
| MT Insulation & Spouting | 5.0★ (1) | 21 mi |
| phoenix MCS Remodels | 5.0★ (10) | In Mechanicsburg |
| Stephen's Handyman Services | 8 mi |
National price ranges in USD, not adjusted for Mechanicsburg. 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 Mechanicsburg 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 Mechanicsburg 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 |