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# Best Insulation in Austin, TX - AustinTopRated.com

[AustinTopRated.com](/)

Proudly serving **Round Rock, Cedar Park, Pflugerville, Westlake, Buda, Leander** and the greater Austin area. **Made for The Lone Star State.**

[AustinTopRated](/) / Insulation

# Best insulation companies in Austin, TX

Verified Austin insulation companies for attic insulation, spray foam, and energy assessments - serving Round Rock, Cedar Park, Pflugerville, Westlake, Buda, Leander and beyond.

Rankings updated October 2026 from Google ratings and review volume - not paid placement

Maya, the Top Rated AI concierge

Maya is on now

## Have Maya call you.

Pick your trade and Maya texts you from (813) 454-0813. Reply YES and the call comes in about a minute: you play the customer and hear how an AI answers the front desk for a Austin business like yours. It is a demo, and it also covers After Hours AI, the service behind these agents.

Talk with Maya now

[or text her at (813) 454-0813](sms:+18134540813)

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## How to pick an insulation company in Austin

The right insulation contractor measures your current R-value, quotes the actual improvement, and is honest about payback. In Florida, attic insulation is one of the highest-return AC upgrades.

Austin's boom means aging roofs on new suburbs, hard water on appliances, and oak trees that grow faster than anyone expects. When you compare insulation companies in Austin, ask every one of them the same three questions: are you licensed and insured for this exact work, who is actually showing up (your crew or a sub), and what does the warranty cover in writing.

Searching for insulation companies near me in Austin? Everyone ranked below serves Austin and the surrounding neighborhoods, including Round Rock, Cedar Park, Pflugerville, Westlake, Buda, Leander. Check the address and service area on a listing before you call, because the closest one is not always the one a search engine puts first.

How we rank these Austin businesses

Today this order comes from public Google ratings and review volume, and nothing else.

- **A quality floor.** At least a 4.0 rating and 15 or more reviews to be listed at all.

- **Confidence, not just stars.** A thin rating gets pulled toward the typical rating for its own category, in proportion to how few reviews back it up; a well-reviewed rating is trusted almost entirely as is. A 4.9 from 7 reviews is a weaker claim than a 4.5 from 890, and the order says so.

- **Recent counts for more.** A five star review from four years ago is not evidence about the crew working today.

- **One customer, one voice,** and a burst of reviews in a single day counts for less than the same reviews earned over a month.

- **Local means local.** A business has to actually serve Austin to be listed here. We measure the distance from the business to the city and drop the ones that are really in another market, which is why you will not see a clinic an hour away sitting above the one down the road.

- **The ranked order is not for sale.** No business can pay to move up in the numbered list. Every position in it is earned on public ratings and review volume and nothing else.

- **Featured is a labelled spotlight, not a rank.** The starred card above the rankings is reserved for businesses that have recently joined Top Rated. A new client can be excellent and still have a short review history, and the numbers alone would bury them for months, so the spotlight gives them visibility while that history builds. It carries no position number, it never moves anyone in the numbered list below it, and it is clearly marked every time it appears. We also rotate it: promotions and seasonal events cycle different clients through the slot, so it is a turn in the spotlight rather than a permanent purchase.

**What is changing.** We are adding a second signal: reviews left here by customers whose job we can actually trace. It is built and published below so you can see it before it counts, and it is not part of the order yet. A review will count more when we can prove the job happened, not because it was left on our site.

How much each kind of review counts

- 1.6x**Verified job**

A Top Rated review from a customer whose job we can trace: we brokered the lead, the work was booked, and the review came after the job.

- 1.2x**Verified account**

A Top Rated review from a real, signed-in account that we cannot tie to a specific job.

- 1x**Google**

A public Google review. This is the baseline and it is not discounted.

- 0x**Unverified**

Anything we cannot stand behind. Shown if we show it, counts for nothing.

Still curious? [The full methodology](/methodology/) and [the FAQ](/faq/).

## The full Austin ranking

Show independents only

1

[The Coolest LLC Independent · Locally Owned](/biz/the-coolest-llc/)

★★★★★ 5 · 881 Google reviews · 4505 Terry-O Ln

[View profile](/biz/the-coolest-llc/) [Call](tel:+15124686140) [Website](http://www.thecoolestservice.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

2

[Koala Insulation of Texas Hill Country Independent · Locally Owned](/biz/koala-insulation-of-texas-hill-country/)

★★★★★ 5 · 276 Google reviews · 2190 Clovis Barker Rd

[View profile](/biz/koala-insulation-of-texas-hill-country/) [Call](tel:+18302124050) [Website](https://koalainsulation.com/texas-hill-country?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

3

[Cooler Green Solutions Independent · Locally Owned](/biz/cooler-green-solutions/)

★★★★★ 5 · 125 Google reviews · 15406 Checotah Dr

[View profile](/biz/cooler-green-solutions/) [Call](tel:+15128452940) [Website](http://www.coolergreensolutions.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

4

[NAJ Spray Foam Independent · Locally Owned](/biz/naj-spray-foam/)

★★★★★ 5 · 49 Google reviews · 2113 Allred Dr

[View profile](/biz/naj-spray-foam/) [Call](tel:+15127713700) [Website](https://najsprayfoam.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

5

[Austin Roofing Company & Handyman Independent · Locally Owned](/biz/austin-roofing-company-handyman/)

★★★★★ 5 · 44 Google reviews · 823 Congress Ave Ste 300

[View profile](/biz/austin-roofing-company-handyman/) [Call](tel:+15122595265) [Website](https://austinlocalroofing.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

6

[Stephan's Independent · Locally Owned](/biz/stephan-s/)

★★★★★ 5 · 42 Google reviews · 7001 Muckender Ln

[View profile](/biz/stephan-s/) [Call](tel:+15126538382) [Website](http://stephanssolutions.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

7

[Austin Pro Siding, Windows & Roofing Independent · Locally Owned](/biz/austin-pro-siding-windows-roofing/)

★★★★½ 4.9 · 457 Google reviews · 7801 N Lamar Blvd Ste C70

[View profile](/biz/austin-pro-siding-windows-roofing/) [Call](tel:+15125500000) [Website](https://www.austinprosiding.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

8

[Clear Choice Roofing - Austin Independent · Locally Owned](/biz/clear-choice-roofing-austin/)

★★★★½ 4.9 · 319 Google reviews · 5555 N Lamar Blvd Suite H135

[View profile](/biz/clear-choice-roofing-austin/) [Call](tel:+15126402643) [Website](https://clearchoiceroofingatx.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

9

[The HeatBusters Independent · Locally Owned](/biz/the-heatbusters/)

★★★★½ 4.9 · 277 Google reviews · 3801 Tamil St

[View profile](/biz/the-heatbusters/) [Call](tel:+15127670105) [Website](https://www.theheatbusters.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

10

[CastanedaSprayFoam LLC](/biz/castanedasprayfoam-llc/)

★★★★★ 5 · 29 Google reviews · 1688 Tomahawk Trail

[View profile](/biz/castanedasprayfoam-llc/) [Call](tel:+15126616074)

Unclaimed - is this yours?

11

[DLR, LLC Independent · Locally Owned](/biz/dlr-llc/)

★★★★★ 5 · 24 Google reviews · 230 Texas Oak Dr

[View profile](/biz/dlr-llc/) [Call](tel:+15124618929) [Website](https://dlrsprayfoaminsulation.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

12

[SuperGreen Insulation Independent · Locally Owned](/biz/supergreen-insulation/)

★★★★★ 5 · 20 Google reviews · 701 Tillery St #12

[View profile](/biz/supergreen-insulation/) [Call](tel:+17372607852) [Website](https://supergreeninsulationtx.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

13

[South Austin Drywall and Insulation Independent · Locally Owned](/biz/south-austin-drywall-and-insulation/)

★★★★½ 4.9 · 72 Google reviews · 1505 Sunnyvale St Suite 108

[View profile](/biz/south-austin-drywall-and-insulation/) [Call](tel:+15127109144) [Website](https://southaustindrywall.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

14

[JCD Spray Foam Insulation Independent · Locally Owned](/biz/jcd-spray-foam-insulation/)

★★★★★ 5 · 18 Google reviews · 129 Lakewood Trail

[View profile](/biz/jcd-spray-foam-insulation/) [Call](tel:+15125222690) [Website](http://www.jcdsprayfoam.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

15

[USA Insulation of Austin](/biz/usa-insulation-of-austin/)

★★★★½ 4.9 · 65 Google reviews · 1501 Panther Loop Bldg 5A

[View profile](/biz/usa-insulation-of-austin/) [Call](tel:+15128554747) [Website](https://usainsulation.net/austin?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

16

[1st Choice Energy Independent · Locally Owned](/biz/1st-choice-energy/)

★★★★½ 4.9 · 59 Google reviews · 3915 Becker Ave

[View profile](/biz/1st-choice-energy/) [Call](tel:+15123450956) [Website](http://www.1stchoiceenergy.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

17

[Premium Spray Foam & Insulation Services Independent · Locally Owned](/biz/premium-spray-foam-insulation-services/)

★★★★½ 4.9 · 59 Google reviews · 104 Webberwood Way

[View profile](/biz/premium-spray-foam-insulation-services/) [Call](tel:+15127011294) [Website](https://premiumsprayfoamtx.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

18

[Five Star Pros - Austin Tx Independent · Locally Owned](/biz/five-star-pros-austin-tx/)

★★★★★ 5 · 16 Google reviews · 3900 Ranch Rd 620 S #102

[View profile](/biz/five-star-pros-austin-tx/) [Call](tel:+17372793803)

Unclaimed - is this yours?

19

[IDI: Insulation Distributors Inc.](/biz/idi-insulation-distributors-inc/)

★★★★½ 4.9 · 50 Google reviews · 9219 Old Manor Rd STE 100

[View profile](/biz/idi-insulation-distributors-inc/) [Call](tel:+15124679200) [Website](https://www.idi-insulation.com/location/austin-tx/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

20

[Texas Drywall Independent · Locally Owned](/biz/texas-drywall/)

★★★★½ 4.9 · 42 Google reviews · 2213 E 51st St

[View profile](/biz/texas-drywall/) [Call](tel:+12815362852) [Website](https://texas-drywall.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

21

[Green Collar Operations Independent · Locally Owned](/biz/green-collar-operations/)

★★★★½ 4.8 · 65 Google reviews · 8500 Shoal Creek Blvd #2l

[View profile](/biz/green-collar-operations/) [Call](tel:+15129867045) [Website](https://greencollaroperations.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

22

[Payless Insulation Independent · Locally Owned](/biz/payless-insulation/)

★★★★½ 4.8 · 64 Google reviews · 2200 Denton Dr #111

[View profile](/biz/payless-insulation/) [Call](tel:+15123391021) [Website](https://www.paylessinsulation.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

23

[All Time Services - West Lake Hills Tx Independent · Locally Owned](/biz/all-time-services-west-lake-hills-tx/)

★★★★½ 4.8 · 21 Google reviews · 3101 Longhorn Blvd Ste 103 Suite 103

[View profile](/biz/all-time-services-west-lake-hills-tx/) [Call](tel:+17372709747) [Website](http://alltimeinsulationservices.xyz/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

24

[Attic Construction](/biz/attic-construction/)

★★★★½ 4.7 · 15 Google reviews · 5214 Burleson Rd Ste 605

[View profile](/biz/attic-construction/) [Call](tel:+17372839244) [Website](https://atticconstruction.com/locations/austin/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

25

[One Call Attic & Home Insulation Independent · Locally Owned](/biz/one-call-attic-home-insulation/)

★★★★½ 4.7 · 19 Google reviews · 12225 Triple Creek Circle

[View profile](/biz/one-call-attic-home-insulation/) [Call](tel:+17372634006)

Unclaimed - is this yours?

26

[Wrangler LLC Independent · Locally Owned](/biz/wrangler-llc/)

★★★★½ 4.7 · 29 Google reviews · 2701 Marcus Abrams Blvd

[View profile](/biz/wrangler-llc/) [Call](tel:+15129931371) [Website](http://www.atticwranglertx.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

27

[Stellrr Insulation & Spray Foam Independent · Locally Owned](/biz/stellrr-insulation-spray-foam/)

★★★★½ 4.7 · 100 Google reviews · 9926 Vikki Terrace

[View profile](/biz/stellrr-insulation-spray-foam/) [Call](tel:+15127102839) [Website](https://landing.stellrr.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

28

[Stan's Heating, Air, Plumbing & Electrical Independent · Locally Owned](/biz/stan-s-heating-air-plumbing-electrical/)

★★★★½ 4.7 · 6494 Google reviews · 6016 Dillard Cir

[View profile](/biz/stan-s-heating-air-plumbing-electrical/) [Call](tel:+15122007614) [Website](https://www.stansac.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

29

[Service Partners](/biz/service-partners/)

★★★★½ 4.5 · 20 Google reviews · 15855 Long Vista Dr #101

[View profile](/biz/service-partners/) [Call](tel:+15122513165) [Website](https://www.service-partners.com/branches/tx/austin/a73/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

30

[Hill Country Insulation Independent · Locally Owned](/biz/hill-country-insulation/)

★★★★ 4.2 · 29 Google reviews · 20105 Algreg St

[View profile](/biz/hill-country-insulation/) [Call](tel:+15125157707) [Website](https://hcinsulation.com/?utm_source=topratedcities&utm_medium=referral)

Unclaimed - is this yours?

Ratings and review counts sourced from Google. Businesses shown are the highest-rated in Austin; owners can claim and verify their listing free.

## Insulation in Austin: common questions

### Who are the best insulation companies in Austin?

Based on Google ratings and review volume as of October 2026, the top rated insulation companies in Austin are The Coolest LLC, Koala Insulation of Texas Hill Country, Cooler Green Solutions. See the live ranked list, ratings, and contact details on this page.

### How do I find insulation companies near me in Austin?

Every company ranked on this page serves Austin and the surrounding area, including Round Rock, Cedar Park, Pflugerville, Westlake, Buda, Leander. Open any listing for its address, phone number and service area, then call the two or three closest to you. Distance is worth checking yourself: the nearest insulation company is not automatically the best one, so this page ranks on rating and review volume first and leaves proximity to you.

### How do I choose an insulation company in Austin?

The right insulation contractor measures your current R-value, quotes the actual improvement, and is honest about payback. In Florida, attic insulation is one of the highest-return AC upgrades.

## Are you a top-rated Austin pro?

Listings and claims are free. Early claimants receive Premium at no charge, a $297 value, after confirmation. No purchase is required.

[Claim your free listing](#)

Prefer to talk? Call or text the Top Rated directory on [(813) 454-0813](tel:+18134540813). This is our number, not the number of any business listed here.

Related in Austin: [Drywall](/drywall/) · [Wildlife & Animal Removal](/wildlife-removal/) · [Window Cleaning](/window-cleaning/) · [Decks & Patios](/decks/)