59/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 39 Google reviews, the most in Arroyo Grande.
- 5.0★ from 39 Google reviews
- Hours
- Mon–Fri 7 AM–4 PM · Sat–Sun closed
Best Insulation Contractors in Arroyo Grande, CA (2026)
6 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Arroyo Grande: Central Coast Insulation, Inc., CR Score 59/100; 5.0★ from 39 Google reviews.
- 5
Most-reviewed: Advanced Property Services Inc., 20 Google reviews at 5.0★, the most of 6 ranked after Central Coast Insulation, Inc.; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
6 Arroyo Grande insulation contractors are ranked here by CR Score, from ten published factors. 1 open Saturdays, based on posted hours. The median Google rating is 5.0★ across 6 rated businesses.
Top 6 insulation contractors in Arroyo Grande at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Central Coast Insulation, Inc. | 59 | 5.0★ (39) | San Luis Obispo, 18 mi away | — | Overall |
| 2 | Tri-County Insulation & Acoustical Contractors | 52 | 4.3★ (6) | Santa Maria, 15 mi away | — | — |
| 3 | TruTeam of California | 52 | 3.1★ (9) | Santa Maria, 16 mi away | — | — |
| 4 | EDS Handyman | 52 | 5.0★ (19) | Los Osos, 17 mi away | Sat · Evenings | — |
| 5 | Advanced Property Services Inc. | 51 | 5.0★ (20) | Santa Maria, 13 mi away | — | Most reviews |
| 6 | Frontline Spray Foam | 50 | 5.0★ (3) | Nipomo, 5 mi away | — | — |
The 6 best insulation contractors in Arroyo Grande, 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 Santa Maria, 15 mi away
52/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Insulation contractor”.
- 4.3★ from 6 Google reviews
- Hours
- Mon–Fri 7 AM–4 PM · Sat–Sun closed
- Address
- 715 Arctic Ave, Santa Maria, CA 93454
Based in Santa Maria, 16 mi away
52/100CR ScoreRanked #3 because of its Google rating and trade focus: 3.1★ from 9 Google reviews, listed on Google as “Insulation contractor”.
- 3.1★ from 9 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 2393 A St, Santa Maria, CA 93455
#4 EDS Handyman
Based in Los Osos, 17 mi away
52/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 19 Google reviews.
- 5.0★ from 19 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun closed
Based in Santa Maria, 13 mi away
51/100CR ScoreRanked #5 because of its Google rating and review volume: 5.0★ from 20 Google reviews.
- 5.0★ from 20 Google reviews
- Hours
- Mon–Fri 8:30 AM–5:30 PM · Sat–Sun closed
- Address
- 2023 Preisker Ln Ste F, Santa Maria, CA 93454
Based in Nipomo, 5 mi away
50/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
How much do insulation contractors cost in Arroyo Grande?
National price ranges in USD, not adjusted for Arroyo Grande. 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 Arroyo Grande insulation contractors
We scored 6 Arroyo Grande 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 Arroyo Grande 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 Arroyo Grande: frequently asked questions
Who is the best insulation contractor in Arroyo Grande?
By CR Score, the highest-ranked insulation contractor in Arroyo Grande, CA is Central Coast Insulation, Inc. with a CR Score of 59/100. It has 5.0★ from 39 Google reviews. Tri-County Insulation & Acoustical Contractors (#2) and TruTeam of California (#3) follow. We ranked 6 insulation contractors on ten factors, last updated October 22, 2026.
How many insulation contractors are there in Arroyo Grande?
ContractorsRanked ranks 6 insulation contractors serving Arroyo Grande, CA. Counts are as of October 2026.
Which insulation contractors in Arroyo Grande work on weekends?
1 of 6 ranked insulation contractors post Saturday hours. The highest-ranked open Saturdays is EDS Handyman (#4). Posted hours are office hours; crews may book weekend jobs separately.
How much does attic insulation cost in Arroyo Grande?
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 Arroyo Grande. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Arroyo Grande insulation contractors have?
The median Google rating among 6 rated insulation contractors in Arroyo Grande is 5.0★, with a median of 14 reviews. Central Coast Insulation, Inc. has the most, 39 reviews, and ranks #1. 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 Arroyo Grande count in this ranking?
Yes, if they are within 25 mi of the Arroyo Grande 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 Arroyo Grande
- October 2026: CR Scores recalculated for 6 insulation contractors serving Arroyo Grande.
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