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Best Insulation Contractors in Hanahan, SC (2026)

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

The short answer

  1. 1

    Best overall in Hanahan: Pardee Service Experts, CR Score 60/100; 4.9★ from 6,317 Google reviews; open 24/7.

  2. 5

    Best for emergencies (open 24/7): Affordable Spray Foam, posts 24/7 hours; ranked #5 of 38.

  3. 12

    Most-reviewed: R&E Home Solutions, 790 Google reviews at 4.9★, the most of 38 ranked after Pardee Service Experts; ranked #12.

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

38 Hanahan insulation contractors are ranked here by CR Score, from ten published factors. 4 are open 24/7, 18 open Saturdays and 12 open Sundays, based on posted hours. The median Google rating is 4.8★ across 38 rated businesses.

Top 10 insulation contractors in Hanahan at a glance

Top 10 insulation contractors in Hanahan at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Pardee Service Experts604.9★ (6,317)Charleston, 9 mi away24/7Overall
2Handyman Connection of Mount Pleasant594.8★ (216)North Charleston, 2 mi awaySat · Evenings—
3Crawl Logic Lowcountry585.0★ (52)Charleston, 6 mi awaySat · Sun · Evenings—
4Rivers Chimney CO584.8★ (33)North Charleston, 4 mi awaySat · Sun · Evenings—
5Affordable Spray Foam574.7★ (13)Charleston, 7 mi away24/7Emergencies
6Southern Industries Home Improvements574.7★ (698)North Charleston, 1 mi away24/7—
7Palmetto Spray Foam Insulation574.8★ (12)Charleston, 8 mi away24/7—
8Palmetto Foundation Services LLC555.0★ (6)Charleston, 7 mi awaySat · Sun—
9Metro Wildlife and Pest Control554.9★ (310)Charleston, 15 mi away——
10Ticomex spray foam insulation554.0★ (4)Charleston, 4 mi awaySat · Sun—

The 38 best insulation contractors in Hanahan, 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.

  4. #4 Rivers Chimney CO

    Based in North Charleston, 4 mi away

    58/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 33 Google reviews, listed on Google as “Insulation contractor”.

    • 4.8★ from 33 Google reviews
    Hours
    Mon–Sun 6 AM–11 PM
    Address
    4153 Rivers Ave, North Charleston, SC 29405
    View profile for Rivers Chimney CO(843) 418-2719

  5. #5 Affordable Spray Foam

    Based in Charleston, 7 mi away

    57/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Insulation contractor”.

    • 4.7★ from 13 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1942 Sunnyvale Ave, Charleston, SC 29414
    View profile for Affordable Spray Foam(843) 270-1846

  13. #13 IBP Charleston

    Based in Charleston, 1 mi away

    54/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.5★ from 21 Google reviews, listed on Google as “Insulation contractor”.

    • 4.5★ from 21 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    6549 Fain St, Charleston, SC 29406
    View profile for IBP Charleston(888) 907-3090

  14. #14 Easy Way Insulation

    Based in Hanahan

    54/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Fri 7 AM–4:30 PM · Sat–Sun closed
    Address
    5920 Campbell St, Hanahan, SC 29410
    View profile for Easy Way Insulation(843) 747-5309

  17. #17 New Leaf Sprayfoam

    Based in Hanahan

    53/100CR Score

    Ranked #17 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–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    924 Valley St, Hanahan, SC 29410
    View profile for New Leaf Sprayfoam(843) 607-9865

  20. #20 Crawl Space Avengers

    Based in North Charleston, 4 mi away

    53/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Insulation contractor”.

    • 4.7★ from 12 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    3430 Buffalo Ave A, North Charleston, SC 29418
    View profile for Crawl Space Avengers(843) 640-6630

  21. #21 Crawlspace ER

    Based in Charleston, 13 mi away

    52/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.2★ from 27 Google reviews, listed on Google as “Insulation contractor”.

    • 4.2★ from 27 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 10 AM–3 PM · Sun closed
    Address
    1729 Halls Pond Rd, Mt Pleasant, SC 29464
    View profile for Crawlspace ER(843) 543-2200

  25. #25 31-W Insulation

    Based in Summerville, 12 mi away

    51/100CR Score

    Ranked #25 because of its Google rating and trade focus: 3.6★ from 9 Google reviews, listed on Google as “Insulation contractor”.

    • 3.6★ from 9 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 7 AM–12 PM · Sun closed
    Address
    114-B Trigard Ln, Summerville, SC 29483
    View profile for 31-W Insulation(843) 767-3380

All 38 insulation contractors

#1 to #25 are shown in full above. Here are #26 to #38, in CR Score order; each links to its profile.

insulation contractors in Hanahan, ranks 26 to 38
RankBusinessCR ScoreGoogle ratingDistance
26One Stop Contracting514.9★ (82)5 mi
27Taylor Locklear Drywall - Charleston, SC Drywall514.9★ (33)19 mi
28Extreme Spray Foam of Charleston514.8★ (22)16 mi
29SRI Gale Insulation503.3★ (12)7 mi
30Charleston Shelving and Mirror502.9★ (8)5 mi
31Charleston's Finest Painting LLC504.8★ (23)8 mi
32Mills Brothers Charleston504.5★ (44)3 mi
33Carolina Energy Conservation494.8★ (6)17 mi
34Atlantic Spray Foam Charleston485.0★ (3)17 mi
35Trico Exteriors, LLC474.4★ (158)8 mi
36Crawl Space Ninja of Charleston475.0★ (6)7 mi
37Insulation by Cohen's473.3★ (42)17 mi
38Your Crawlspace Vapor Barrier Systems464.9★ (100)19 mi

Also serving Hanahan

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 Hanahan
BusinessGoogle ratingDistance
Affordable spray foam insulation of the carolina's6 mi
Brand Energy Solutions5.0★ (1)1 mi
C4 Energy Insulation LLC3 mi
Crawlspace Home Experts5.0★ (1)4 mi
Ecosealit5.0★ (1)10 mi
Energy One America8 mi
Energy SmithIn Hanahan
Foam Tech Professionals, LLC5.0★ (1)11 mi
Homepro Solutions Crawlspace Sealing5.0★ (1)6 mi
Jack's Attics3 mi
JWR Sales Co5.0★ (1)4 mi
Mario's Painting & Handyman Service, LLC5.0★ (1)7 mi
Nicholson HVAC & Crawlspace8 mi
PermaCoat of Charleston5.0★ (1)9 mi
Rudy Painting LLC5 mi
SRI Low Country:9 mi
Summerville Insulation Pros4 mi
Thermolators - Spray Foam Insulation5.0★ (1)5 mi
Ticomex spray foam insulation5.0★ (2)1 mi
Tidal Insulation & Coating5.0★ (1)9 mi

How much do insulation contractors cost in Hanahan?

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

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

We scored 38 Hanahan 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Hanahan data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Insulation contractors in Hanahan: frequently asked questions

Who is the best insulation contractor in Hanahan?

By CR Score, the highest-ranked insulation contractor in Hanahan, SC is Pardee Service Experts with a CR Score of 60/100. It has 4.9★ from 6,317 Google reviews. It is open 24/7. Handyman Connection of Mount Pleasant (#2) and Crawl Logic Lowcountry (#3) follow. We ranked 38 insulation contractors on ten factors, last updated October 22, 2026.

How many insulation contractors are there in Hanahan?

ContractorsRanked ranks 38 insulation contractors serving Hanahan, SC. 3 of them are based in Hanahan; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which insulation contractors in Hanahan are open 24/7?

4 ranked insulation contractors in Hanahan post 24/7 hours. The highest-ranked are Pardee Service Experts (#1), Affordable Spray Foam (#5) and Southern Industries Home Improvements (#6). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which insulation contractors in Hanahan work on weekends?

18 of 38 ranked insulation contractors post Saturday hours and 12 post Sunday hours. The highest-ranked open Saturdays are Pardee Service Experts (#1), Handyman Connection of Mount Pleasant (#2) and Crawl Logic Lowcountry (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does attic insulation cost in Hanahan?

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

What Google rating do Hanahan insulation contractors have?

The median Google rating among 38 rated insulation contractors in Hanahan is 4.8★, with a median of 22 reviews. Pardee Service Experts has the most, 6,317 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 Hanahan count in this ranking?

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

  1. October 2026: CR Scores recalculated for 38 insulation contractors serving Hanahan.

More insulation contractors and Hanahan pages

Other trades in Hanahan