46 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Shady Side: EcoShield Pest Solutions, CR Score 82/100; 4.8★ from 9,707 Google reviews; open Saturdays until 1 PM.
Best for emergencies (open 24/7): Eagle Remodeling and construction, posts 24/7 hours; ranked #5 of 46.
Most-reviewed: Michael & Son Services, 8,326 Google reviews at 4.8★, the most of 46 ranked after EcoShield Pest Solutions; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
46 Shady Side insulation contractors are ranked here by CR Score, from 8 published factors. 1 is open 24/7, 24 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.8★ across 46 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | EcoShield Pest Solutions | 82 | 4.8★ (9,707) | Bowie, 24 mi away | Sat | Overall |
| 2 | Environmental Pest Control | 82 | 4.9★ (600) | Crofton, 14 mi away | Sat | — |
| 3 | Advanced Green Home Solutions | 81 | 4.9★ (200) | Annapolis, 9 mi away | Sat | — |
| 4 | C & R Insulation, LLC | 80 | 4.6★ (72) | Arnold, 14 mi away | Sat · Sun | — |
| 5 | Eagle Remodeling and construction | 80 | 5.0★ (13) | Adelphi, 24 mi away | 24/7 | Emergencies |
| 6 | Michael & Son Services | 80 | 4.8★ (8,326) | Hyattsville, 20 mi away | Sat · Sun | Most reviews |
| 7 | Home Paramount Pest Control | 78 | 4.6★ (131) | Annapolis, 11 mi away | Sat | — |
| 8 | Home Paramount Pest Control | 78 | 4.8★ (193) | Forestville, 19 mi away | Sat | — |
| 9 | Elite Thermal | 78 | 5.0★ (22) | Annapolis, 9 mi away | Sat | — |
| 10 | Ace Handyman Services Laurel | 76 | 4.9★ (459) | Bowie, 19 mi away | — | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.8★ from 9,707 Google reviews, the most Google reviews on this list (9,707).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Crofton, 14 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 600 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Annapolis, 9 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 200 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arnold, 14 mi away
Ranked #4 because of its Google rating and trade focus: 4.6★ from 72 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Adelphi, 24 mi away
Ranked #5 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hyattsville, 20 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 8,326 Google reviews, 8,326 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Annapolis, 11 mi away
Ranked #7 because of its Google rating and trade focus: 4.6★ from 131 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Forestville, 19 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 193 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Annapolis, 9 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bowie, 19 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 459 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Annapolis, 9 mi away
Ranked #11 because of its Google rating and availability: 4.8★ from 53 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Glen Burnie, 24 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 786 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Coral Hills, 22 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 39 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Annapolis, 12 mi away
Ranked #14 because of its Google rating and review volume: 4.9★ from 354 Google reviews, 354 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baltimore, 23 mi away
Ranked #15 because of its Google rating and trade focus: 4.0★ from 37 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lanham, 19 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Easton, 23 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 373 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Easton, 24 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Annapolis, 10 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 110 Google reviews, 110 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bowie, 17 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 34 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Baltimore, 25 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Apex, 16 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Easton, 25 mi away
Ranked #23 because of its Google rating and trade focus: 4.4★ from 77 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Easton, 25 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Greater Upper Marlboro, 6 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Kitchen remodeler”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #46, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | PestNow | 72 | 4.5★ (63) | 14 mi |
| 27 | General Insulation Co | 72 | 4.3★ (3) | 22 mi |
| 28 | Rooftop Designs | 71 | 4.8★ (478) | 25 mi |
| 29 | Potomac Insulation & Drywall | 71 | 4.3★ (6) | 15 mi |
| 30 | Complete Home Solutions | 71 | 4.8★ (530) | 10 mi |
| 31 | A Hight on Homes LLC | 70 | 4.0★ (4) | 24 mi |
| 32 | Western Cary Building Products | 70 | 5.0★ (9) | 23 mi |
| 33 | SCL & Bros Construction, LLC | 69 | 5.0★ (8) | 20 mi |
| 34 | Accurate insulation | 69 | 2.5★ (11) | 13 mi |
| 35 | Royals Commercial Services | 69 | 4.5★ (4) | 19 mi |
| 36 | Energy Efficiency Experts | 69 | 4.9★ (15) | 25 mi |
| 37 | American Building Systems of Maryland LLC | 68 | 1.7★ (3) | 12 mi |
| 38 | Foam InSEALators | 68 | 5.0★ (7) | 23 mi |
| 39 | Southern Insulation Inc | 68 | 4.7★ (12) | 23 mi |
| 40 | Prime Roofing and Siding | 68 | 5.0★ (69) | 14 mi |
| 41 | DeVere Insulation | 68 | 4.1★ (78) | 23 mi |
| 42 | Potomac Custom Remodeling | 67 | 4.8★ (116) | 14 mi |
| 43 | Ernest Maier | 65 | 4.2★ (218) | 24 mi |
| 44 | Contractors Precast Corporation | 64 | 3.9★ (12) | 11 mi |
| 45 | Ernest Maier - Gomoljak Block | 64 | 4.1★ (34) | 10 mi |
| 46 | PestNow | 64 | 4.5★ (68) | 21 mi |
18 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 |
|---|---|---|
| Anglesey Insulation Inc | 14 mi | |
| Bowie Insulation Pros | 15 mi | |
| Capitol Insulation and Roofing Services of Maryland | 20 mi | |
| Capitol Insulation Services of Maryland | 1.0★ (1) | 20 mi |
| Chaste Spray Foam Contractor Experts | 5.0★ (1) | 23 mi |
| DC Spray Foam Insulation | 25 mi | |
| Energy Services Group | 20 mi | |
| Handyman Complete LLC | 24 mi | |
| Insul pros roofing & Remodel | 24 mi | |
| JM INSULATION LLC | 5.0★ (2) | 23 mi |
| L & M Operations | 19 mi | |
| Mgv spray foam insulation llc | 5.0★ (1) | 9 mi |
| Odenton Insulation | 19 mi | |
| Rabco Insulation Inc | 5.0★ (2) | 16 mi |
| Rampart Insulation | 23 mi | |
| Real Property Performance | 20 mi | |
| Severn Insulation | 18 mi | |
| Thermal Science Technologies | 24 mi |
National price ranges in USD, not adjusted for Shady Side. 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 |
We scored 46 Shady Side 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 Shady Side 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 |