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Best Insulation Contractors in Orangeburg, SC (2026)

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

The short answer

  1. 1

    Best overall in Orangeburg: BLOWN-IN INSULATION OF THE LOWCOUNTRY, CR Score 61/100; 4.9★ from 29 Google reviews.

  2. 3

    Best for emergencies (open 24/7): Charleston SC Spray foam LLC, posts 24/7 hours; ranked #3 of 8.

  3. 2

    Most-reviewed: A+insulation, 15 Google reviews at 5.0★, the most of 8 ranked after BLOWN-IN INSULATION OF THE LOWCOUNTRY; ranked #2.

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

8 Orangeburg insulation contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 3 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 5.0★ across 8 rated businesses.

Top 8 insulation contractors in Orangeburg at a glance

Top 8 insulation contractors in Orangeburg at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1BLOWN-IN INSULATION OF THE LOWCOUNTRY614.9★ (29)Savannah, 6 mi away—Overall
2A+insulation595.0★ (15)Cayce, 15 mi awaySatMost reviews
3Charleston SC Spray foam LLC574.9★ (8)Charleston, 24 mi away24/7Emergencies
4Healthy Crawlspace of Charleston, SC564.5★ (8)Charleston, 9 mi away——
5CJC Insulation545.0★ (10)Gastonia, 20 mi away——
6Foam Insulation Company544.2★ (5)Cayce, 9 mi away——
7Mr. Fix Everything Pro Services505.0★ (5)Columbia, 15 mi awaySat · Sun · Evenings—
8Taylor Construction Unlimited495.0★ (3)Orangeburg——

The 8 best insulation contractors in Orangeburg, 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.

  2. #2 A+insulation

    Based in Cayce, 15 mi away

    59/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 15 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat 7 PM–12 AM · Sun closed
    View profile for A+insulation(803) 269-5827

  5. #5 CJC Insulation

    Based in Gastonia, 20 mi away

    54/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    View profile for CJC Insulation(770) 527-9902

How much do insulation contractors cost in Orangeburg?

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

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

We scored 8 Orangeburg 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 Orangeburg 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 Orangeburg: frequently asked questions

Who is the best insulation contractor in Orangeburg?

By CR Score, the highest-ranked insulation contractor in Orangeburg, SC is BLOWN-IN INSULATION OF THE LOWCOUNTRY with a CR Score of 61/100. It has 4.9★ from 29 Google reviews. A+insulation (#2) and Charleston SC Spray foam LLC (#3) follow. We ranked 8 insulation contractors on ten factors, last updated October 22, 2026.

How many insulation contractors are there in Orangeburg?

ContractorsRanked ranks 8 insulation contractors serving Orangeburg, SC. 1 of them is based in Orangeburg; the rest serve it from nearby towns. Counts are as of October 2026.

Which insulation contractors in Orangeburg are open 24/7?

1 ranked insulation contractor in Orangeburg posts 24/7 hours. The highest-ranked is Charleston SC Spray foam LLC (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which insulation contractors in Orangeburg work on weekends?

3 of 8 ranked insulation contractors post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are A+insulation (#2), Charleston SC Spray foam LLC (#3) and Mr. Fix Everything Pro Services (#7). Posted hours are office hours; crews may book weekend jobs separately.

How much does attic insulation cost in Orangeburg?

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

What Google rating do Orangeburg insulation contractors have?

The median Google rating among 8 rated insulation contractors in Orangeburg is 5.0★, with a median of 8 reviews. BLOWN-IN INSULATION OF THE LOWCOUNTRY has the most, 29 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 Orangeburg count in this ranking?

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

  1. October 2026: CR Scores recalculated for 8 insulation contractors serving Orangeburg.

More insulation contractors and Orangeburg pages

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