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ContractorsRanked

Best Insulation Contractors in Little Ferry, NJ (2026)

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

The short answer

  1. 1

    Best overall in Little Ferry: Atticare, CR Score 65/100; 4.9★ from 820 Google reviews; open 7 days a week.

  2. 4

    Best for emergencies (open 24/7): PRO MASTER CONSTRUCTION NJ LLC, posts 24/7 hours; ranked #4 of 242.

  3. 7

    Most-reviewed: Atticrawl LLC, 1,005 Google reviews at 4.9★, the most of 242 ranked; ranked #7.

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

242 Little Ferry insulation contractors are ranked here by CR Score, from ten published factors. 24 are open 24/7, 163 open Saturdays and 92 open Sundays, based on posted hours. The median Google rating is 4.9★ across 242 rated businesses.

Top 10 insulation contractors in Little Ferry at a glance

Top 10 insulation contractors in Little Ferry at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Atticare654.9★ (820)Wallington, 4 mi awaySat · Sun · EveningsOverall
2Home Experts Inc634.9★ (459)Fair Lawn, 8 mi awaySat · Sun · Evenings—
3JP McHale Pest Management624.9★ (555)Hell's Kitchen, 8 mi awaySat—
4PRO MASTER CONSTRUCTION NJ LLC605.0★ (20)Saddle Brook, 4 mi away24/7Emergencies
5A&J Insulation605.0★ (94)Brooklyn, 18 mi away24/7—
6365 Kool604.6★ (45)Greenpoint, 8 mi away24/7—
7Atticrawl LLC594.9★ (1,005)Woodbridge, 24 mi awaySun · EveningsMost reviews
8Innovative Air Solutions Inc.594.9★ (976)Larchmont, 12 mi away24/7—
9Thermal Shield Insulation594.9★ (106)East Hanover, 15 mi awaySat · Sun · Evenings—
10Go Go Green Insulation595.0★ (80)Brooklyn, 15 mi awaySat · Sun—

The 242 best insulation contractors in Little Ferry, 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.

  1. Ranked #1 in Little Ferry

    #1 Atticare

    Based in Wallington, 4 mi away

    65/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 820 Google reviews, listed on Google as “Insulation contractor”.

    • 4.9★ from 820 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun 9 AM–6 PM
    Address
    77 Paterson Ave, Wallington, NJ 07057
    View profile for Atticare(201) 499-7441

  2. #2 Home Experts Inc

    Based in Fair Lawn, 8 mi away

    63/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 459 Google reviews, listed on Google as “Insulation contractor”.

    • 4.9★ from 459 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    17-16 River Rd, Fair Lawn, NJ 07410
    View profile for Home Experts Inc(888) 832-4211

  3. #3 JP McHale Pest Management

    Based in Hell's Kitchen, 8 mi away

    62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 555 Google reviews, listed on Google as “Insulation contractor”.

    • 4.9★ from 555 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 8 AM–2 PM · Sun closed
    Address
    286 Madison Ave #1300, New York, NY 10017
    View profile for JP McHale Pest Management(212) 624-4689

  5. #5 A&J Insulation

    Based in Brooklyn, 18 mi away

    60/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 94 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 94 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5923 Strickland Ave, Brooklyn, NY 11234
    View profile for A&J Insulation(718) 435-3364

  6. #6 365 Kool

    Based in Greenpoint, 8 mi away

    60/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.6★ from 45 Google reviews, listed on Google as “Insulation contractor”.

    • 4.6★ from 45 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    244 5th Ave, New York, NY 10001
    View profile for 365 Kool(347) 821-0344

  7. #7 Atticrawl LLC

    Based in Woodbridge, 24 mi away

    59/100CR Score

    Ranked #7 because of its Google rating and review volume: 4.9★ from 1,005 Google reviews, the most in Little Ferry.

    • 4.9★ from 1,005 Google reviews
    Hours
    Mon–Thu 7 AM–7 PM · Fri 7 AM–3 PM · Sat closed · Sun 9 AM–5 PM
    Address
    34 Green St B, Woodbridge, NJ 07095
    View profile for Atticrawl LLC(800) 682-1602

  13. #13 Quartz Solutions

    Based in Bloomfield, 10 mi away

    58/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 51 Google reviews, listed on Google as “Insulation contractor”.

    • 4.8★ from 51 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    105 Floyd Ave #1g, Bloomfield, NJ 07003
    View profile for Quartz Solutions(973) 536-1013

  14. #14 Insulation Builders

    Based in Brooklyn, 17 mi away

    58/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Insulation contractor”.

    • 5.0★ from 42 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3701 Bedford Ave, Brooklyn, NY 11229
    View profile for Insulation Builders(347) 200-5089

  15. #15 LARRY HEATING & AC SERVICES

    Based in Hell's Kitchen, 8 mi away

    58/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.6★ from 58 Google reviews, listed on Google as “Insulation contractor”.

    • 4.6★ from 58 Google reviews
    Hours
    Mon 9 AM–5 PM · Tue–Thu 8 AM–6 PM · Fri–Sat 8 AM–5 PM · Sun 9 AM–5 PM
    Address
    112 W 27th St 4th Floor, New York, NY 10001
    View profile for LARRY HEATING & AC SERVICES(516) 854-6005

  17. #17 Ciel Power LLC

    Based in Kearny, 10 mi away

    58/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 211 Google reviews, listed on Google as “Insulation contractor”.

    • 4.9★ from 211 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    78 John Miller Way Suite 1010, Kearny, NJ 07032
    View profile for Ciel Power LLC(201) 632-3463

  20. #20 Nu-Way Insulation

    Based in Larchmont, 16 mi away

    57/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 56 Google reviews, listed on Google as “Insulation contractor”.

    • 4.9★ from 56 Google reviews
    Hours
    Mon–Sun 9 AM–5 PM
    Address
    1999 Palmer Ave, Larchmont, NY 10538
    View profile for Nu-Way Insulation

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 242 ranked insulation contractors here; the rest are on their profiles.

insulation contractors in Little Ferry, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Attic Crew575.0★ (44)11 mi
27Tight Blanket Insulation and Remodeling575.0★ (14)4 mi
28Done Right Spray Foam575.0★ (17)10 mi
29Market Plus Spray Foam Insulation LLC575.0★ (28)15 mi
30The Home Insulators of Rutherford575.0★ (5)2 mi
31Overstate Roofing Services INC565.0★ (15)10 mi
32Gary's Spray Foam Insulation565.0★ (69)15 mi
33The Home Insulators of Paramus565.0★ (7)6 mi
34Home Insulation Clifton565.0★ (7)6 mi
35Brooklyn Spray Foam565.0★ (30)11 mi
36Foam Insulation Solution564.9★ (60)16 mi
37ZND Attic Insulation & Dryer Vent Cleaning Services Clifton, NJ564.7★ (17)6 mi
38NJP Insulation565.0★ (7)8 mi
39Top Attic Insulation & Roofing Services Clifton, NJ564.7★ (16)6 mi
40YHL - Attic Insulation & Roofing Services Co, NJ 07657564.8★ (8)2 mi
41Home Energy Diagnostics564.7★ (29)9 mi
42Spray Foam Insulation NYC NJ - Clark565.0★ (5)13 mi
43SPFW Attic Insulation & Roofing Services Co, NJ564.7★ (12)5 mi
44Arctic Insulation Co564.5★ (11)4 mi
45Green Home Logic565.0★ (33)13 mi
46PJ Mechanical564.7★ (57)8 mi
47CRI555.0★ (5)7 mi
48L&C Attic Insulation & Roofing Services Newark, NJ554.8★ (8)10 mi
49Hilltop Insulation Group555.0★ (58)19 mi
50ATTIC RAMZ LLC555.0★ (27)19 mi

Also serving Little Ferry

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 Little Ferry
BusinessGoogle ratingDistance
Air Duct Cleaning & Attic Insulation Service LLC5.0★ (2)7 mi
Champion Pipe Insulation Inc.5.0★ (2)10 mi
CPC Attic Insulation & Roofing Services Co, NJ5.0★ (2)4 mi
Evelich II Insulation Corp3.0★ (2)4 mi
Ford's Home Improvement 563.0★ (2)13 mi
GC Kitchen & Bathroom Remodeling5.0★ (2)6 mi
Home Energy Matters, Inc.3.0★ (2)15 mi
LJR Insulation & General Contracting Inc.5.0★ (2)8 mi
O'Brien's Construction LLC4.7★ (30)In Little Ferry
PCH Attic Insulation & Roofing Services2.5★ (2)8 mi
PJP - Attic Insulation & Roofing Services Co, NY5.0★ (2)9 mi
PKD Attic Insulation & Roofing Services Co, NY4.5★ (2)7 mi
Pro Spray Foam Insulation Union City, New Jersey5.0★ (2)6 mi
SABBY Attic Insulation & Dryer Vent Cleaning Services Passaic, NJ4.5★ (2)4 mi
SMAR Attic Insulation & Roofing Services New York4.5★ (2)9 mi
SPRAY FOAM INSULATION USA-NEW ROCHELLE-NY4.5★ (2)14 mi
The Home Insulators of Bronxville5.0★ (2)13 mi
THM Attic Insulation & Roofing Services Co, NY5.0★ (2)9 mi
Veteran Pipe Covering Co5.0★ (2)9 mi
VIOL Attic Insulation & Roofing Services New York5.0★ (2)7 mi

How much do insulation contractors cost in Little Ferry?

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

How much do insulation contractors cost in Little Ferry?
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 Little Ferry insulation contractors

We scored 242 Little Ferry 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 Little Ferry 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 Little Ferry: frequently asked questions

Who is the best insulation contractor in Little Ferry?

By CR Score, the highest-ranked insulation contractor in Little Ferry, NJ is Atticare with a CR Score of 65/100. It has 4.9★ from 820 Google reviews. It is open 7 days a week. Home Experts Inc (#2) and JP McHale Pest Management (#3) follow. We ranked 242 insulation contractors on ten factors, last updated October 22, 2026.

How many insulation contractors are there in Little Ferry?

ContractorsRanked ranks 242 insulation contractors serving Little Ferry, NJ. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which insulation contractors in Little Ferry are open 24/7?

24 ranked insulation contractors in Little Ferry post 24/7 hours. The highest-ranked are PRO MASTER CONSTRUCTION NJ LLC (#4), A&J Insulation (#5) and 365 Kool (#6). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which insulation contractors in Little Ferry work on weekends?

163 of 242 ranked insulation contractors post Saturday hours and 92 post Sunday hours. The highest-ranked open Saturdays are Atticare (#1), Home Experts Inc (#2) and JP McHale Pest Management (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does attic insulation cost in Little Ferry?

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

What Google rating do Little Ferry insulation contractors have?

The median Google rating among 242 rated insulation contractors in Little Ferry is 4.9★, with a median of 9 reviews. Atticrawl LLC has the most, 1,005 reviews, and ranks #7. 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 Little Ferry count in this ranking?

Yes, if they are within 25 mi of the Little Ferry 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 Little Ferry

  1. October 2026: CR Scores recalculated for 242 insulation contractors serving Little Ferry.
  2. October 2026: 1 duplicate listing merged.

More insulation contractors and Little Ferry pages

Other trades in Little Ferry