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Best Insulation Contractors in Georgetown, GA (2026)

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

The short answer

  1. 1

    Best overall in Georgetown: Southern Industries Home Improvements, CR Score 86/100; 4.8★ from 406 Google reviews; open 24/7.

  2. 10

    Most-reviewed: Your Exterior Pros, 496 Google reviews at 4.8★, the most of 23 ranked; ranked #10.

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

23 Georgetown insulation contractors are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 5 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.8★ across 23 rated businesses.

Most of this list also appears on the Insulation contractors in Savannah ranking. See Insulation contractors in Savannah

Top 10 insulation contractors in Georgetown at a glance

Top 10 insulation contractors in Georgetown at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Southern Industries Home Improvements864.8★ (406)Pooler, 10 mi away24/7Overall
2Performance Energy LLC845.0★ (81)Savannah, 10 mi awaySat · Evenings—
3The Energy Penguin825.0★ (71)Port Wentworth, 15 mi awaySat—
4Savannah Spray Foam Insulation805.0★ (28)Port Wentworth, 12 mi awaySat—
5Koala Insulation of Savannah804.9★ (83)Port Wentworth, 7 mi away——
6Northwest Exterminating - Savannah774.8★ (167)Pooler, 9 mi awaySun · Evenings—
7Creative Building Solutions, Inc.764.8★ (18)Savannah, 5 mi away——
8Ace Handyman Services Savannah764.8★ (334)Savannah, 3 mi away——
9Custom Insulation Inc763.4★ (7)Savannah, 13 mi away——
10Your Exterior Pros764.8★ (496)Savannah, 10 mi away—Most reviews

The 23 best insulation contractors in Georgetown, ranked

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

  2. #2 Performance Energy LLC

    Based in Savannah, 10 mi away

    84/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 81 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 81 Google reviews
    Hours
    Mon–Sat 8 AM–8 PM · Sun closed
    Address
    5 Carolan St, Savannah, GA 31415
    View profile for Performance Energy LLC(912) 208-3000

  3. #3 The Energy Penguin

    Based in Port Wentworth, 15 mi away

    82/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 71 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 71 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed
    View profile for The Energy Penguin(912) 503-5360

  6. #6 Northwest Exterminating - Savannah

    Based in Pooler, 9 mi away

    77/100CR Score

    Ranked #6 because of its Google rating and review volume: 4.8★ from 167 Google reviews, 167 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 167 Google reviews
    Hours
    Mon 7:30 AM–12 AM · Tue–Wed 7:30 AM–6 PM · Thu–Fri 7:30 AM–5 PM · Sat closed · Sun 9 AM–6 PM
    Address
    124 US-80, Pooler, GA 31322
    View profile for Northwest Exterminating - Savannah(912) 513-4735

  9. #9 Custom Insulation Inc

    Based in Savannah, 13 mi away

    76/100CR Score

    Ranked #9 because of its Google rating and trade focus: 3.4★ from 7 Google reviews, listed on Google as “Insulation contractor”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 3.4★ from 7 Google reviews
    Address
    Kemira Rd, Savannah, GA 31404
    View profile for Custom Insulation Inc(912) 443-0303

  10. #10 Your Exterior Pros

    Based in Savannah, 10 mi away

    76/100CR Score

    Ranked #10 because of its Google rating and review volume: 4.8★ from 496 Google reviews, the most Google reviews on this list (496).

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 496 Google reviews
    Hours
    Mon–Fri 7:30 AM–5 PM · Sat–Sun closed
    Address
    5 Carolan St, Savannah, GA 31415
    View profile for Your Exterior Pros(912) 250-4730

  11. #11 Islands Crawlspace, Hilton Head, SC Basement Repair / Encapsulation

    Based in Savannah, 11 mi away

    75/100CR Score

    Ranked #11 because of its Google rating and review volume: 5.0★ from 39 Google reviews, 39 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 39 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed
    Address
    24 Franklin Creek Rd S, Savannah, GA 31411
    View profile for Islands Crawlspace, Hilton Head, SC Basement Repair / Encapsulation(912) 308-0955

  12. #12 On Time Air HVAC

    Based in Savannah, 11 mi away

    75/100CR Score

    Ranked #12 because of its Google rating and review volume: 5.0★ from 221 Google reviews, 221 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 221 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    23 Furber Ave, Savannah, GA 31404
    View profile for On Time Air HVAC(912) 210-4901

  13. #13 Ecofoam Insulation and Coatings

    Based in Hardeeville, 22 mi away

    75/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 76 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 76 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    18923 Whyte Hardee Blvd, Hardeeville, SC 29927
    View profile for Ecofoam Insulation and Coatings(843) 784-9300

  14. #14 Envirofoam Technologies Inc

    Based in Pooler, 8 mi away

    75/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.6★ from 12 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.6★ from 12 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    82 Columbia Dr, Pooler, GA 31322
    View profile for Envirofoam Technologies Inc(912) 721-2001

  15. #15 Healthy ~ Crawlspace

    Based in Savannah, 11 mi away

    74/100CR Score

    Ranked #15 because of its Google rating and review volume: 5.0★ from 143 Google reviews, 143 Google reviews.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 143 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    26 Franklin Creek Rd S, Savannah, GA 31411
    View profile for Healthy ~ Crawlspace(912) 308-0955

  17. #17 East Coast Insulation Co

    Based in Savannah, 7 mi away

    73/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.8★ from 5 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 5 Google reviews
    Hours
    Mon–Fri 7:30 AM–5:30 PM · Sat–Sun closed
    Address
    23 Echols Ave, Savannah, GA 31406
    View profile for East Coast Insulation Co(912) 657-5715

  18. #18 Palms spray foam

    Based in Bluffton, 22 mi away

    72/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    102 Lakeway Dr, Bluffton, SC 29910
    View profile for Palms spray foam(843) 949-0378

  19. #19 SRI Coastal

    Based in Pooler, 13 mi away

    72/100CR Score

    Ranked #19 because of its Google rating and trade focus: 3.8★ from 11 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 3.8★ from 11 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    3190 US-80, Bloomingdale, GA 31302
    View profile for SRI Coastal(912) 999-4351

  20. #20 Coastal Foam and Insulation

    Based in Hardeeville, 23 mi away

    71/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    320 C Industrial Park Road, Hardeeville, SC 29927
    View profile for Coastal Foam and Insulation(843) 540-3401

  21. #21 Valley Insulation

    Based in Hardeeville, 16 mi away

    68/100CR Score

    Ranked #21 because of its Google rating and trade focus: 2.4★ from 14 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 2.4★ from 14 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    5678 Speedway Blvd, Hardeeville, SC 29927
    View profile for Valley Insulation(843) 784-5677

  22. #22 ES Foam LLC

    Based in Bluffton, 23 mi away

    68/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    29 Pritchard Farm Ct, Bluffton, SC 29910
    View profile for ES Foam LLC(843) 295-9968

  23. #23 A&G Air Duct CO

    Based in Port Wentworth, 12 mi away

    68/100CR Score

    Ranked #23 because of its Google rating and availability: 4.0★ from 4 Google reviews, open Sundays until 8 PM.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.0★ from 4 Google reviews
    Hours
    Mon–Fri 7 AM–8 PM · Sat closed · Sun 7 AM–8 PM
    Address
    310 Cantyre St, Port Wentworth, GA 31407
    View profile for A&G Air Duct CO(912) 964-2332

How much do insulation contractors cost in Georgetown?

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

How much do insulation contractors cost in Georgetown?
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 Georgetown insulation contractors

We scored 23 Georgetown 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 Georgetown 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 Georgetown: frequently asked questions

Who is the best insulation contractor in Georgetown?

By CR Score, the highest-ranked insulation contractor in Georgetown, GA is Southern Industries Home Improvements with a CR Score of 86/100. It has 4.8★ from 406 Google reviews. It is open 24/7. Performance Energy LLC (#2) and The Energy Penguin (#3) follow. We ranked 23 insulation contractors on 8 factors, last updated October 22, 2026.

Which insulation contractors in Georgetown are open 24/7?

1 ranked insulation contractor in Georgetown posts 24/7 hours. The highest-ranked is Southern Industries Home Improvements (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which insulation contractors in Georgetown work on weekends?

5 of 23 ranked insulation contractors post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Southern Industries Home Improvements (#1), Performance Energy LLC (#2) and The Energy Penguin (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does attic insulation cost in Georgetown?

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

What Google rating do Georgetown insulation contractors have?

The median Google rating among 23 rated insulation contractors in Georgetown is 4.8★, with a median of 28 reviews. Your Exterior Pros has the most, 496 reviews, and ranks #10. 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 Georgetown count in this ranking?

Yes, if they are within 25 mi of the Georgetown 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 Georgetown

  1. October 2026: CR Scores recalculated for 23 insulation contractors serving Georgetown.

More insulation contractors and Georgetown pages

Other trades in Georgetown