59/100CR Score
Ranked #1 because of its Google rating and review volume: 4.8★ from 98 Google reviews.
- 4.8★ from 98 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 309 W Main St #105, Visalia, CA 93291
Best Insulation Contractors in Visalia, CA (2026)
7 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Visalia: Shaw's Home Comfort, CR Score 59/100; 4.8★ from 98 Google reviews; open 7 days a week.
- 7
Most-reviewed: Shaw's Home Comfort, 108 Google reviews at 4.8★, the most of 7 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
7 Visalia insulation contractors are ranked here by CR Score, from ten published factors. 3 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.8★ across 7 rated businesses.
Top 7 insulation contractors in Visalia at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Shaw's Home Comfort | 59 | 4.8★ (98) | Visalia | Sat · Sun · Evenings | Overall |
| 2 | Superior Insulation and Remodeling Pro. | 57 | 5.0★ (100) | Clovis, 25 mi away | — | — |
| 3 | CAL FOAM Inc. | 56 | 5.0★ (26) | Porterville, 21 mi away | Sat · Evenings | — |
| 4 | Broken Drum Insulation of Visalia | 55 | 3.4★ (20) | Visalia | — | — |
| 5 | Visalia Roofing & Construction | 55 | 4.8★ (72) | Visalia | — | — |
| 6 | Dryvit Systems | 54 | 4.0★ (25) | Woodlake, 12 mi away | — | — |
| 7 | Shaw's Home Comfort | 54 | 4.8★ (108) | Porterville, 24 mi away | Sat · Sun · Evenings | Most reviews |
The 7 best insulation contractors in Visalia, ranked
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.
Based in Clovis, 25 mi away
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 100 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 100 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Porterville, 21 mi away
56/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 26 Google reviews
- Hours
- Mon–Sat 6 AM–10 PM · Sun closed
Based in Visalia
55/100CR ScoreRanked #4 because of its Google rating and trade focus: 3.4★ from 20 Google reviews, listed on Google as “Insulation contractor”.
- 3.4★ from 20 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 751 N Miller Park St, Visalia, CA 93291
Based in Visalia
55/100CR ScoreRanked #5 because of its Google rating and review volume: 4.8★ from 72 Google reviews.
- 4.8★ from 72 Google reviews
- Hours
- Mon–Fri 6 AM–5 PM · Sat–Sun closed
- Address
- 14635 Ave 260, Visalia, CA 93292
Based in Woodlake, 12 mi away
54/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.0★ from 25 Google reviews, listed on Google as “Insulation contractor”.
- 4.0★ from 25 Google reviews
- Hours
- Mon–Fri 5 AM–5 PM · Sat–Sun closed
- Address
- 354 S Acacia St, Woodlake, CA 93286
Based in Porterville, 24 mi away
54/100CR ScoreRanked #7 because of its Google rating and review volume: 4.8★ from 108 Google reviews, the most in Visalia.
- 4.8★ from 108 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 263 N 3rd St suite 117, Porterville, CA 93257
How much do insulation contractors cost in Visalia?
National price ranges in USD, not adjusted for Visalia. 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 |
How we ranked Visalia insulation contractors
We scored 7 Visalia 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 Visalia 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 |
Insulation contractors in Visalia: frequently asked questions
Who is the best insulation contractor in Visalia?
By CR Score, the highest-ranked insulation contractor in Visalia, CA is Shaw's Home Comfort with a CR Score of 59/100. It has 4.8★ from 98 Google reviews. It is open 7 days a week. Superior Insulation and Remodeling Pro. (#2) and CAL FOAM Inc. (#3) follow. We ranked 7 insulation contractors on ten factors, last updated October 22, 2026.
How many insulation contractors are there in Visalia?
ContractorsRanked ranks 7 insulation contractors serving Visalia, CA. 3 of them are based in Visalia; the rest serve it from nearby towns. Counts are as of October 2026.
Which insulation contractors in Visalia work on weekends?
3 of 7 ranked insulation contractors post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are Shaw's Home Comfort (#1), CAL FOAM Inc. (#3) and Shaw's Home Comfort (#7). Posted hours are office hours; crews may book weekend jobs separately.
How much does attic insulation cost in Visalia?
Attic insulation typically costs $1,700 to $2,500, with $2,100 typical (Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range). This is a national range, not adjusted for Visalia. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Visalia insulation contractors have?
The median Google rating among 7 rated insulation contractors in Visalia is 4.8★, with a median of 72 reviews. Shaw's Home Comfort has the most, 108 reviews, and ranks #7. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank insulation contractors?
Each insulation contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do insulation contractors outside Visalia count in this ranking?
Yes, if they are within 25 mi of the Visalia city center, our service radius for insulation contractors. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can insulation contractors pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Visalia
- October 2026: CR Scores recalculated for 7 insulation contractors serving Visalia.
More insulation contractors and Visalia pages
Insulation contractors near Visalia
- Insulation contractors in Farmersville, CA6 ranked
- Insulation contractors in Exeter, CA6 ranked
- Insulation contractors in Tulare, CA6 ranked
- Insulation contractors in Woodlake, CA5 ranked
- Insulation contractors in Cutler, CA5 ranked
- Insulation contractors in Lindsay, CA6 ranked
- Insulation contractors in Orosi, CA5 ranked
- Insulation contractors in Dinuba, CA15 ranked
- Insulation contractors in Kingsburg, CA24 ranked
- Insulation contractors in Hanford, CA5 ranked
Other trades in Visalia
- Roofers in Visalia94 ranked
- Plumbers in Visalia69 ranked
- Electricians in Visalia81 ranked
- HVAC contractors in Visalia100 ranked
- General contractors in Visalia75 ranked
- Painters in Visalia23 ranked
- Landscapers in Visalia47 ranked
- Handymen in Visalia28 ranked
- Kitchen remodelers in Visalia25 ranked
- Bathroom remodelers in Visalia23 ranked
- Flooring contractors in Visalia27 ranked
- Tile installers in Visalia8 ranked
- Drywall contractors in Visalia9 ranked
- Concrete contractors in Visalia33 ranked
- Fence contractors in Visalia17 ranked
- Siding contractors in Visalia6 ranked
- Window installers in Visalia35 ranked
- Gutter installers in Visalia16 ranked
- Solar installers in Visalia97 ranked
- Garage door repair companies in Visalia15 ranked
- Foundation repair companies in Visalia5 ranked
- Tree services in Visalia49 ranked
- Water damage restoration companies in Visalia41 ranked
- Home builders in Visalia57 ranked
- Demolition contractors in Visalia11 ranked
- All contractors in Visalia