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Best Insulation Contractors in Cibolo, TX (2026)

92 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Cibolo: Beluga Air, CR Score 88/100; 4.9★ from 1,344 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Critter One of San Antonio, LLC, posts 24/7 hours; ranked #2 of 92.

  3. 3

    Most-reviewed: Jon Wayne Service Company, 16,461 Google reviews at 4.8★, the most of 92 ranked; ranked #3.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

92 Cibolo insulation contractors are ranked here by CR Score, from 8 published factors. 20 are open 24/7, 56 open Saturdays and 34 open Sundays, based on posted hours. The median Google rating is 4.9★ across 92 rated businesses.

Top 10 insulation contractors in Cibolo at a glance

Top 10 insulation contractors in Cibolo at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Beluga Air884.9★ (1,344)San Antonio, 19 mi away24/7Overall
2Critter One of San Antonio, LLC874.6★ (737)San Antonio, 11 mi away24/7Emergencies
3Jon Wayne Service Company854.8★ (16,461)San Antonio, 14 mi away24/7Most reviews
4TX Builder, Attic Insulation & Air Duct Cleaning Specialist845.0★ (123)San Antonio, 23 mi away24/7—
5Hill Country Spray Foam Insulation835.0★ (23)Universal City, 4 mi awaySat · Sun · Evenings—
6Honeycomb Heating and Cooling815.0★ (467)San Antonio, 17 mi away24/7—
7Jon Wayne Service Company814.9★ (1,741)New Braunfels, 20 mi away24/7—
8Geo-Insulation, LLC815.0★ (326)San Antonio, 15 mi awaySat · Evenings—
9Anytime Attic & Home Insulation Service - Seguin Tx814.6★ (11)Seguin, 17 mi away24/7—
10Cloud Spray Foam LLC815.0★ (16)Converse, 17 mi away24/7—

The 92 best insulation contractors in Cibolo, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Cibolo

    Based in San Antonio, 19 mi away

    88/100CR Score

    Ranked #1 because of its Google rating and availability: 4.9★ from 1,344 Google reviews, open 24/7.

    • 4.9★ from 1,344 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    240 Sherwood Dr, San Antonio, TX 78201
  2. Based in San Antonio, 15 mi away

    81/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 326 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 326 Google reviews
    Hours
    Mon–Sat 9 AM–7 PM · Sun closed
    Address
    2766 Harney Path, San Antonio, TX 78234
  3. Based in San Antonio, 14 mi away

    81/100CR Score

    Ranked #13 because of its Google rating and availability: 4.5★ from 4 Google reviews, open 24/7.

    • 4.5★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3618 Cotoneaster, San Antonio, TX 78261
  4. #14 Champ

    Based in New Braunfels, 11 mi away

    80/100CR Score

    Ranked #14 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.

    • 5.0★ from 3 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    719 Landa St, New Braunfels, TX 78130
  5. Based in Seguin, 16 mi away

    80/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.9★ from 367 Google reviews, listed on Google as “Insulation contractor”.

    • 4.9★ from 367 Google reviews
    Hours
    Mon–Fri 8 AM–5:30 PM · Sat 9 AM–2 PM · Sun closed
    Address
    527 E Kingsbury St, Seguin, TX 78155
  6. Based in Lakehills, 6 mi away

    78/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 16 Google reviews
    Hours
    Mon–Fri 9 AM–8 PM · Sat 9 AM–8:30 PM · Sun closed
  7. Based in San Antonio, 10 mi away

    78/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.8★ from 47 Google reviews, listed on Google as “Insulation contractor”.

    • 4.8★ from 47 Google reviews
    Hours
    Mon–Sat 9 AM–6 PM · Sun closed
    Address
    5355 Brewster St, San Antonio, TX 78233
  8. Based in San Antonio, 16 mi away

    78/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 60 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 9 AM–5 PM · Sun closed
    Address
    10626 Gulfdale St Suite #4, San Antonio, TX 78216
  9. Based in Schertz, 16 mi away

    78/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Sat 8 AM–8 PM · Sun 9 AM–5 PM
    Address
    11599 New Sulphur Springs Rd, Adkins, TX 78101

Insulation contractors ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 92 ranked insulation contractors here; the rest are on their profiles.

insulation contractors in Cibolo, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Air Authority LLC774.8★ (613)14 mi
27Roof Repair and Leak Experts774.7★ (231)20 mi
28A-1 Advanced Coating & Foam Co.774.8★ (23)10 mi
29Frontier Insulation Services774.9★ (45)17 mi
30San Antonio Spray Foam Pros775.0★ (43)19 mi
31One Call Attic & Home Insulation775.0★ (3)24 mi
32Attic Pro774.8★ (57)17 mi
33Somri Home Services775.0★ (126)14 mi
34Texas Spray Foam Solutions, LLC764.5★ (40)12 mi
35Affordable Air LLC765.0★ (87)13 mi
36ThermoLine Insulation765.0★ (6)16 mi
37Speed Dry USA - Air Duct Cleaning764.9★ (18)14 mi
38Expo Home Improvement764.9★ (781)10 mi
39Prime Spray Foam Insulation San Antonio764.9★ (41)20 mi
40South Central Insulation765.0★ (6)23 mi
41Insulation Pros SATX765.0★ (56)24 mi
42Murphy's Insulation764.9★ (15)18 mi
43Polar Spray Foam Insulation754.9★ (39)17 mi
44Central Texas RetroFoam754.8★ (97)8 mi
45Home comfort insulation755.0★ (12)11 mi
46Synergy Insulation753.0★ (3)19 mi
47Professional Air Duct Cleaning754.8★ (60)23 mi
48SATX Spray Foam Insulation754.8★ (48)23 mi
49Johnson Chimney Sweep Timberwood Park754.8★ (17)18 mi
50Green Energy of San Antonio754.5★ (95)17 mi

Also serving Cibolo

20 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.

Unranked insulation contractors serving Cibolo
BusinessGoogle ratingDistance
Air Rescue A/C & Heating4.7★ (42)In Cibolo
Attic Spray Foam Insulation Pro5.0★ (1)17 mi
Best Insulation:5.0★ (1)13 mi
Bexar Insulation5.0★ (1)15 mi
Chamberlin Roofing & Waterproofing4.1★ (13)In Cibolo
ecofoamtxIn Cibolo
Entropy Insulation4.0★ (1)8 mi
Foam-It5.0★ (1)16 mi
FreshNest Carpets5.0★ (2)16 mi
GRC DRYWALL LLC5.0★ (1)7 mi
Insulation Pros San Antonio5.0★ (2)17 mi
J.G. Royal Construction, LLC5.0★ (1)18 mi
Monarch Insulation5.0★ (2)23 mi
Nelliug Insulation5.0★ (2)8 mi
One Step Air Duct Cleaning San Antonio5.0★ (1)17 mi
RC Insulation5.0★ (1)18 mi
spirit of excellence insulation and ventilation5.0★ (1)19 mi
SprayFoam USA5.0★ (1)16 mi
Texas Spray Foam Experts5.0★ (2)12 mi
TexFoam Insulation5.0★ (2)18 mi

How much do insulation contractors cost in Cibolo?

National price ranges in USD, not adjusted for Cibolo. Each row names its basis and the month we checked it.

How much do insulation contractors cost in Cibolo?
JobLowTypicalHighBasisChecked
Attic insulation$1,700$2,100$2,500Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national rangeOctober 2026

How we ranked Cibolo insulation contractors

We scored 92 Cibolo insulation contractors on 8 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. Unknown factors are left out of the score, 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Cibolo data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Insulation contractors in Cibolo: frequently asked questions

Who is the best insulation contractor in Cibolo?

By CR Score, the highest-ranked insulation contractor in Cibolo, TX is Beluga Air with a CR Score of 88/100. It has 4.9★ from 1,344 Google reviews. It is open 24/7. Critter One of San Antonio, LLC (#2) and Jon Wayne Service Company (#3) follow. We ranked 92 insulation contractors on 8 factors, last updated October 22, 2026.

How many insulation contractors are there in Cibolo?

ContractorsRanked ranks 92 insulation contractors serving Cibolo, TX. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which insulation contractors in Cibolo are open 24/7?

20 ranked insulation contractors in Cibolo post 24/7 hours. The highest-ranked are Beluga Air (#1), Critter One of San Antonio, LLC (#2) and Jon Wayne Service Company (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which insulation contractors in Cibolo work on weekends?

56 of 92 ranked insulation contractors post Saturday hours and 34 post Sunday hours. The highest-ranked open Saturdays are Beluga Air (#1), Critter One of San Antonio, LLC (#2) and Jon Wayne Service Company (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does attic insulation cost in Cibolo?

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 Cibolo. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Cibolo insulation contractors have?

The median Google rating among 92 rated insulation contractors in Cibolo is 4.9★, with a median of 21 reviews. Jon Wayne Service Company has the most, 16,461 reviews, and ranks #3. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do insulation contractors outside Cibolo count in this ranking?

Yes, if they are within 25 mi of the Cibolo 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.

Update log for Cibolo

  1. October 2026: CR Scores recalculated for 92 insulation contractors serving Cibolo.
  2. October 2026: 1 duplicate listing merged.

More insulation contractors and Cibolo pages

Other trades in Cibolo