85/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 246 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 246 Google reviews
- Hours
- Mon–Sun 7 AM–5 PM
Best Insulation Contractors in Pasadena, MD (2026)
77 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Pasadena: Smart Energy Pros, CR Score 85/100; 4.9★ from 246 Google reviews; open 7 days a week.
- 3
Best for emergencies (open 24/7): Crawl Space Brothers, posts 24/7 hours; ranked #3 of 77.
- 2
Most-reviewed: EcoShield Pest Solutions, 9,707 Google reviews at 4.8★, the most of 77 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
77 Pasadena insulation contractors are ranked here by CR Score, from 8 published factors. 6 are open 24/7, 34 open Saturdays and 15 open Sundays, based on posted hours. The median Google rating is 4.8★ across 77 rated businesses.
Top 10 insulation contractors in Pasadena at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Smart Energy Pros | 85 | 4.9★ (246) | Baltimore, 9 mi away | Sat · Sun | Overall |
| 2 | EcoShield Pest Solutions | 85 | 4.8★ (9,707) | Bowie, 12 mi away | Sat | Most reviews |
| 3 | Crawl Space Brothers | 83 | 4.9★ (30) | Laurel, 16 mi away | 24/7 | Emergencies |
| 4 | Environmental Pest Control | 83 | 4.9★ (600) | Crofton, 11 mi away | Sat | — |
| 5 | C & R Insulation, LLC | 82 | 4.6★ (72) | Arnold, 7 mi away | Sat · Sun | — |
| 6 | Eagle Remodeling and construction | 81 | 5.0★ (13) | Adelphi, 18 mi away | 24/7 | — |
| 7 | Fireworks Construction | 81 | 4.4★ (16) | Beltsville, 17 mi away | 24/7 | — |
| 8 | Advanced Green Home Solutions | 81 | 4.9★ (200) | Annapolis, 10 mi away | Sat | — |
| 9 | Ace Handyman Services Laurel | 80 | 4.9★ (459) | Bowie, 3 mi away | — | — |
| 10 | Michael & Son Services | 80 | 4.8★ (8,326) | Hyattsville, 20 mi away | Sat · Sun | — |
The 77 best insulation contractors in Pasadena, 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 Bowie, 12 mi away
85/100CR ScoreRanked #2 because of its Google rating and review volume: 4.8★ from 9,707 Google reviews, the most Google reviews on this list (9,707).
- 4.8★ from 9,707 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 9 AM–1 PM · Sun closed
- Address
- 12011 Guilford Rd Unit 102, Annapolis Junction, MD 20701
Based in Laurel, 16 mi away
83/100CR ScoreRanked #3 because of its Google rating and availability: 4.9★ from 30 Google reviews, open 24/7.
- 4.9★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8101 Sandy Spring Rd Ste 250, Laurel, MD 20707
Based in Crofton, 11 mi away
83/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 600 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 600 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 8 AM–2 PM · Sun closed
- Address
- 2124 Priest Bridge Dr Unit #5, Crofton, MD 21114
Based in Arnold, 7 mi away
82/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.6★ from 72 Google reviews, listed on Google as “Insulation contractor”.
- 4.6★ from 72 Google reviews
- Hours
- Mon–Sun 7 AM–5 PM
- Address
- 1290 Bay Dale Dr #294, Arnold, MD 21012
Based in Adelphi, 18 mi away
81/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
- 5.0★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Beltsville, 17 mi away
81/100CR ScoreRanked #7 because of its Google rating and availability: 4.4★ from 16 Google reviews, open 24/7.
- 4.4★ from 16 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12210 Conway Rd, Beltsville, MD 20705
Based in Annapolis, 10 mi away
81/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 200 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 200 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 8 AM–12 PM · Sun closed
- Address
- 1125 West St #421, Annapolis, MD 21401
Based in Bowie, 3 mi away
80/100CR ScoreRanked #9 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–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 413 Headquarters Dr Suite 4F, Millersville, MD 21108
Based in Hyattsville, 20 mi away
80/100CR ScoreRanked #10 because of its Google rating and review volume: 4.8★ from 8,326 Google reviews, 8,326 Google reviews.
- 4.8★ from 8,326 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
- Address
- 3400 Sharp St, Hyattsville, MD 20785
Based in Glen Burnie, 7 mi away
80/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 786 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 786 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 508 McCormick Dr Suite H, Glen Burnie, MD 21061
Based in Annapolis, 8 mi away
79/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.6★ from 131 Google reviews, listed on Google as “Insulation contractor”.
- 4.6★ from 131 Google reviews
- Hours
- Mon–Fri 7:30 AM–6 PM · Sat 8 AM–4 PM · Sun closed
- Address
- 2082 Generals Hwy, Annapolis, MD 21401
Based in Baltimore, 8 mi away
79/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.0★ from 37 Google reviews, listed on Google as “Insulation contractor”.
- 4.0★ from 37 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
Based in Baltimore, 14 mi away
79/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 71 Google reviews, open 24/7.
- 4.9★ from 71 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#15 Elite Thermal
Based in Annapolis, 9 mi away
78/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 22 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 8 AM–12 PM · Sun closed
- Address
- 210 Legion Ave #6105, Annapolis, MD 21401
Based in Hanover, 10 mi away
78/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 365 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 365 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 1745 Dorsey Rd l, Hanover, MD 21076
Based in Baltimore, 19 mi away
77/100CR ScoreRanked #17 because of its Google rating and availability: 4.8★ from 19 Google reviews, open 24/7.
- 4.8★ from 19 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3036 Rolling Rd., Windsor Mill, MD 21244
Based in Ashton-Sandy Spring, 18 mi away
77/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 92 Google reviews, listed on Google as “Insulation contractor”.
- 4.8★ from 92 Google reviews
- Hours
- Mon–Sat 8 AM–10 PM · Sun closed
Based in Baltimore, 9 mi away
77/100CR ScoreRanked #19 because of its Google rating and availability: 4.9★ from 104 Google reviews, open 7 days a week.
- 4.9★ from 104 Google reviews
- Hours
- Mon–Sun 7 AM–5 PM
Based in Forestville, 24 mi away
77/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 193 Google reviews, listed on Google as “Insulation contractor”.
- 4.8★ from 193 Google reviews
- Hours
- Mon–Fri 7:30 AM–6 PM · Sat 8 AM–4 PM · Sun closed
- Address
- 7716 Marlboro Pike, Forestville, MD 20747
Based in Baltimore, 11 mi away
77/100CR ScoreRanked #21 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–Sat 8 AM–6 PM · Sun closed
Based in Annapolis, 7 mi away
76/100CR ScoreRanked #22 because of its Google rating and review volume: 4.9★ from 354 Google reviews, 354 Google reviews.
- 4.9★ from 354 Google reviews
- Hours
- Mon–Sat 8 AM–8 PM · Sun closed
- Address
- 1712 Crownsville Rd, Annapolis, MD 21401
#23 Koala Insulation
Based in Baltimore, 18 mi away
76/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 288 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 288 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 2622 Lord Baltimore Dr Suite F, Baltimore, MD 21244
Based in Baltimore, 13 mi away
76/100CR ScoreRanked #24 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–Sat 7 AM–7 PM · Sun closed
- Address
- 6 N Broadway, Baltimore, MD 21231
Based in Dundalk, 11 mi away
76/100CR ScoreRanked #25 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Insulation contractor”.
- 3.7★ from 3 Google reviews
- Hours
- Mon–Sun 7 AM–8 PM
- Address
- 64 Shipping Pl, Dundalk, MD 21222
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 77 ranked insulation contractors here; the rest are on their profiles.
Also serving Pasadena
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.
| Business | Google rating | Distance |
|---|---|---|
| Adorable Spray Foam Contractor Co | 3.0★ (2) | 13 mi |
| Booth Brothers Construction | 4.7★ (68) | In Pasadena |
| Capitol Insulation Services of Maryland | 1.0★ (1) | 20 mi |
| Chaste Spray Foam Contractor Experts | 5.0★ (1) | 4 mi |
| Chesco Remodeling LLC | 5.0★ (193) | In Pasadena |
| Energy Services Group | In Pasadena | |
| Guardian Insulation Company | 8 mi | |
| HMI Insulation LLC | 5.0★ (1) | 18 mi |
| Home Guard Termite, Pest, and Home Services | 5.0★ (1) | 16 mi |
| Insupro Attic Insulation of Baltimore | 5.0★ (2) | 13 mi |
| Insupro Attic Insulation of Columbia | 5.0★ (1) | 17 mi |
| Irex Advanced Specialty | 5.0★ (2) | 11 mi |
| Nicer Insulation Services Inc | 5.0★ (1) | 13 mi |
| Odenton Insulation | 6 mi | |
| Old Dominion Insulation, Inc. | 5.0★ (1) | 19 mi |
| Overjoyed Spray Foam Llc | 5.0★ (1) | 17 mi |
| Rabco Insulation Inc | 5.0★ (2) | 9 mi |
| Real Property Performance | 2 mi | |
| Riverview Insulation Inc | 5.0★ (1) | 12 mi |
| Thermal Science Technologies | 7 mi |
How much do insulation contractors cost in Pasadena?
National price ranges in USD, not adjusted for Pasadena. 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 Pasadena insulation contractors
We scored 77 Pasadena 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 Pasadena 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 Pasadena: frequently asked questions
Who is the best insulation contractor in Pasadena?
By CR Score, the highest-ranked insulation contractor in Pasadena, MD is Smart Energy Pros with a CR Score of 85/100. It has 4.9★ from 246 Google reviews. It is open 7 days a week. EcoShield Pest Solutions (#2) and Crawl Space Brothers (#3) follow. We ranked 77 insulation contractors on 8 factors, last updated October 22, 2026.
How many insulation contractors are there in Pasadena?
ContractorsRanked ranks 77 insulation contractors serving Pasadena, MD. 1 of them is based in Pasadena; 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 Pasadena are open 24/7?
6 ranked insulation contractors in Pasadena post 24/7 hours. The highest-ranked are Crawl Space Brothers (#3), Eagle Remodeling and construction (#6) and Fireworks Construction (#7). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which insulation contractors in Pasadena work on weekends?
34 of 77 ranked insulation contractors post Saturday hours and 15 post Sunday hours. The highest-ranked open Saturdays are Smart Energy Pros (#1), EcoShield Pest Solutions (#2) and Crawl Space Brothers (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does attic insulation cost in Pasadena?
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 Pasadena. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Pasadena insulation contractors have?
The median Google rating among 77 rated insulation contractors in Pasadena is 4.8★, with a median of 34 reviews. EcoShield Pest Solutions has the most, 9,707 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 Pasadena count in this ranking?
Yes, if they are within 25 mi of the Pasadena 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 Pasadena
- October 2026: CR Scores recalculated for 77 insulation contractors serving Pasadena.
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