Ranked #1 in Long Beach
Based in Boiling Spring Lakes, 12 mi away
81/100CR Score
Ranked #1 because of its Google rating and availability: 4.8★ from 33 Google reviews, open 24/7.
- 4.8★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Insulation Contractors in Long Beach, NC (2026)
10 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Long Beach: Watson's Drywall & Home Improvement LLC, CR Score 81/100; 4.8★ from 33 Google reviews; open 24/7.
- 8
Most-reviewed: Advanced Air and Water Solutions, Inc., 141 Google reviews at 4.8★, the most of 10 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
10 Long Beach insulation contractors are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 3 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.8★ across 10 rated businesses.
Top 10 insulation contractors in Long Beach at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Watson's Drywall & Home Improvement LLC | 81 | 4.8★ (33) | Boiling Spring Lakes, 12 mi away | 24/7 | Overall |
| 2 | Certified Spray Foam | 81 | 4.9★ (51) | Boiling Spring Lakes, 6 mi away | Evenings | — |
| 3 | Stealth Restoration Company, LLC | 77 | 5.0★ (20) | Boiling Spring Lakes, 12 mi away | Sat · Sun | — |
| 4 | All About Energy Solutions | 77 | 4.5★ (129) | Wilmington, 20 mi away | — | — |
| 5 | Sea Spray Foam Insulation | 76 | 5.0★ (4) | Oak Island, 10 mi away | Sat | — |
| 6 | Crawlspace Maniac | 75 | 5.0★ (21) | Wilmington, 17 mi away | — | — |
| 7 | North Carolina Spray Foam Insulation | 72 | 5.0★ (13) | Wilmington, 23 mi away | — | — |
| 8 | Advanced Air and Water Solutions, Inc. | 72 | 4.8★ (141) | Wilmington, 21 mi away | — | Most reviews |
| 9 | CBS Insulation Inc | 70 | 4.4★ (14) | Little River, 20 mi away | — | — |
| 10 | Eastern Insulation | 66 | 2.4★ (11) | Wilmington, 24 mi away | — | — |
The 10 best insulation contractors in Long Beach, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Boiling Spring Lakes, 6 mi away
81/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 51 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 51 Google reviews
- Hours
- Mon 7 AM–7 PM · Tue 7 AM–7:30 PM · Wed–Fri 7 AM–7 PM · Sat–Sun closed
- Address
- 8128 suite E River Rd SE, Southport, NC 28461
Based in Boiling Spring Lakes, 12 mi away
77/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 20 Google reviews, open 7 days a week.
- 5.0★ from 20 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
Based in Wilmington, 20 mi away
77/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.5★ from 129 Google reviews, listed on Google as “Insulation contractor”.
- 4.5★ from 129 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 110 Portwatch Way #102, Wilmington, NC 28412
Based in Oak Island, 10 mi away
76/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 4 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 2930 Holden Beach Rd SW, Supply, NC 28462
Based in Wilmington, 17 mi away
75/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 21 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 7407 Carolina Beach Rd, Wilmington, NC 28412
Based in Wilmington, 23 mi away
72/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 13 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
- Address
- 1930 Carolina Beach Rd #4, Wilmington, NC 28401
Based in Wilmington, 21 mi away
72/100CR ScoreRanked #8 because of its Google rating and review volume: 4.8★ from 141 Google reviews, the most Google reviews on this list (141).
- 4.8★ from 141 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 5208 Carolina Beach Rd #100, Wilmington, NC 28412
Based in Little River, 20 mi away
70/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.4★ from 14 Google reviews, listed on Google as “Insulation contractor”.
- 4.4★ from 14 Google reviews
- Hours
- Mon–Fri 7 AM–4 PM · Sat–Sun closed
- Address
- 6875 Beach Dr SW, Ocean Isle Beach, NC 28469
Based in Wilmington, 24 mi away
66/100CR ScoreRanked #10 because of its Google rating and trade focus: 2.4★ from 11 Google reviews, listed on Google as “Insulation contractor”.
- 2.4★ from 11 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 1201 S 10th St, Wilmington, NC 28401
Also serving Long Beach
6 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.
| Business | Google rating | Distance |
|---|---|---|
| Brunswick Insulation Inc | 5.0★ (2) | 23 mi |
| Christopher Morrison Construction Inc | 5.0★ (2) | 10 mi |
| LG Spray Foam Insulation LLC. | 25 mi | |
| RITE WAY INSULATION LLC | 25 mi | |
| Tidewater Contractors | 25 mi | |
| Tricoast Insulation | 24 mi |
How much do insulation contractors cost in Long Beach?
National price ranges in USD, not adjusted for Long Beach. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Attic insulation | $1,700 | $2,100 | $2,500 | Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range | October 2026 |
How we ranked Long Beach insulation contractors
We scored 10 Long Beach 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.
| Factor | Weight | Computed from | In Long Beach data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Insulation contractors in Long Beach: frequently asked questions
Who is the best insulation contractor in Long Beach?
By CR Score, the highest-ranked insulation contractor in Long Beach, NC is Watson's Drywall & Home Improvement LLC with a CR Score of 81/100. It has 4.8★ from 33 Google reviews. It is open 24/7. Certified Spray Foam (#2) and Stealth Restoration Company, LLC (#3) follow. We ranked 10 insulation contractors on 8 factors, last updated October 22, 2026.
How many insulation contractors are there in Long Beach?
ContractorsRanked ranks 10 insulation contractors serving Long Beach, NC. Another 6 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which insulation contractors in Long Beach are open 24/7?
1 ranked insulation contractor in Long Beach posts 24/7 hours. The highest-ranked is Watson's Drywall & Home Improvement LLC (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which insulation contractors in Long Beach work on weekends?
3 of 10 ranked insulation contractors post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are Watson's Drywall & Home Improvement LLC (#1), Stealth Restoration Company, LLC (#3) and Sea Spray Foam Insulation (#5). Posted hours are office hours; crews may book weekend jobs separately.
How much does attic insulation cost in Long Beach?
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 Long Beach. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Long Beach insulation contractors have?
The median Google rating among 10 rated insulation contractors in Long Beach is 4.8★, with a median of 21 reviews. Advanced Air and Water Solutions, Inc. has the most, 141 reviews, and ranks #8. 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 Long Beach count in this ranking?
Yes, if they are within 25 mi of the Long Beach 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 Long Beach
- October 2026: CR Scores recalculated for 10 insulation contractors serving Long Beach.
More insulation contractors and Long Beach pages
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