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ContractorsRanked

Best Insulation Contractors in Florence, 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 Florence: Simply Sprayfoam, CR Score 89/100; 4.7★ from 13 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Three J Property Maintenance LLC, posts 24/7 hours; ranked #2 of 8.

  3. 2

    Most-reviewed: Three J Property Maintenance LLC, 42 Google reviews at 4.4★, the most of 8 ranked; ranked #2.

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

8 Florence insulation contractors are ranked here by CR Score, from 8 published factors. 2 are open 24/7, 3 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.5★ across 8 rated businesses.

Top 8 insulation contractors in Florence at a glance

Top 8 insulation contractors in Florence at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Simply Sprayfoam894.7★ (13)Indian Trail, 9 mi away24/7Overall
2Three J Property Maintenance LLC874.4★ (42)Florence24/7Emergencies, Most reviews
3Carolina Insulation Contractor854.8★ (5)Florence——
4Environmental Cleaning Solutions804.3★ (6)Huntersville, 9 mi awaySat · Evenings—
5Pipeline Services, Inc.785.0★ (6)Florence——
6Insulation by Cohen's753.3★ (3)Florence——
7S & S Insulation LLC753.7★ (3)Hartsville, 22 mi away——
8PMI Construction Group, LLC685.0★ (3)Sumter, 9 mi away——

The 8 best insulation contractors in Florence, ranked

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

  1. Ranked #1 in Florence

    #1 Simply Sprayfoam

    Based in Indian Trail, 9 mi away

    89/100CR Score

    Ranked #1 because of its Google rating and availability: 4.7★ from 13 Google reviews, open 24/7.

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

    • 4.7★ from 13 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Simply Sprayfoam(704) 345-9984

  5. #5 Pipeline Services, Inc.

    Based in Florence

    78/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Insulation contractor”.

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

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Thu 8 AM–5 PM · Fri 8 AM–12 PM · Sat–Sun closed
    Address
    2620 Claussen Rd B, Florence, SC 29505
    View profile for Pipeline Services, Inc.(843) 407-9467

  6. #6 Insulation by Cohen's

    Based in Florence

    75/100CR Score

    Ranked #6 because of its Google rating and trade focus: 3.3★ from 3 Google reviews, listed on Google as “Insulation contractor”.

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

    • 3.3★ from 3 Google reviews
    Hours
    Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
    Address
    1553 W Evans St, Florence, SC 29501
    View profile for Insulation by Cohen's(843) 669-5011

  7. #7 S & S Insulation LLC

    Based in Hartsville, 22 mi away

    75/100CR Score

    Ranked #7 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Insulation contractor”.

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

    • 3.7★ from 3 Google reviews
    Address
    1300 N Fifth St, Hartsville, SC 29550
    View profile for S & S Insulation LLC(843) 339-9646

How much do insulation contractors cost in Florence?

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

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

We scored 8 Florence 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 Florence 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 Florence: frequently asked questions

Who is the best insulation contractor in Florence?

By CR Score, the highest-ranked insulation contractor in Florence, SC is Simply Sprayfoam with a CR Score of 89/100. It has 4.7★ from 13 Google reviews. It is open 24/7. Three J Property Maintenance LLC (#2) and Carolina Insulation Contractor (#3) follow. We ranked 8 insulation contractors on 8 factors, last updated October 22, 2026.

How many insulation contractors are there in Florence?

ContractorsRanked ranks 8 insulation contractors serving Florence, SC. 4 of them are based in Florence; the rest serve it from nearby towns. Counts are as of October 2026.

Which insulation contractors in Florence are open 24/7?

2 ranked insulation contractors in Florence post 24/7 hours. The highest-ranked are Simply Sprayfoam (#1) and Three J Property Maintenance LLC (#2). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which insulation contractors in Florence work on weekends?

3 of 8 ranked insulation contractors post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are Simply Sprayfoam (#1), Three J Property Maintenance LLC (#2) and Environmental Cleaning Solutions (#4). Posted hours are office hours; crews may book weekend jobs separately.

How much does attic insulation cost in Florence?

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

What Google rating do Florence insulation contractors have?

The median Google rating among 8 rated insulation contractors in Florence is 4.5★, with a median of 6 reviews. Three J Property Maintenance LLC has the most, 42 reviews, and ranks #2. 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 Florence count in this ranking?

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

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

More insulation contractors and Florence pages

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