43 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Greeley: DINO Insulation LLC “Spray Foam”, CR Score 55/100; 5.0★ from 33 Google reviews; open Saturdays until 7 PM.
Best for emergencies (open 24/7): Insulation Pros of Colorado-Loveland, posts 24/7 hours; ranked #6 of 43.
Most-reviewed: EcoShield Pest Solutions, 4,537 Google reviews at 4.7★, the most of 43 ranked; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
43 Greeley insulation contractors are ranked here by CR Score, from ten published factors. 6 are open 24/7, 22 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.8★ across 43 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | DINO Insulation LLC “Spray Foam” | 55 | 5.0★ (33) | Fort Collins, 11 mi away | Sat · Evenings | Overall |
| 2 | Koala Insulation of NoCo | 54 | 5.0★ (203) | Loveland, 19 mi away | — | — |
| 3 | USA Insulation of Boulder – Fort Collins | 54 | 4.8★ (31) | Berthoud, 12 mi away | Sat | — |
| 4 | Advanced | 53 | 4.9★ (39) | Loveland, 19 mi away | Sat · Evenings | — |
| 5 | Front Range Insulation, Inc. | 53 | 2.0★ (5) | Greeley | Sun · Evenings | — |
| 6 | Insulation Pros of Colorado-Loveland | 52 | 3.9★ (11) | Loveland, 22 mi away | 24/7 | Emergencies |
| 7 | Spraylogic | 52 | 5.0★ (10) | Milliken, 14 mi away | 24/7 | — |
| 8 | Timberline Insulation Inc | 52 | 3.9★ (20) | Fort Collins, 11 mi away | Sat | — |
| 9 | Bone Dry Roofing | 52 | 4.8★ (251) | Fort Collins, 21 mi away | 24/7 | — |
| 10 | Morales insulators L.L.C | 51 | 5.0★ (9) | Evans, 21 mi away | Sat · Sun | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 19 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 203 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berthoud, 12 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 19 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 39 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greeley
Ranked #5 because of its Google rating and trade focus: 2.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 22 mi away
Ranked #6 because of its Google rating and trade focus: 3.9★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Milliken, 14 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 11 mi away
Ranked #8 because of its Google rating and trade focus: 3.9★ from 20 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 21 mi away
Ranked #9 because of its Google rating and review volume: 4.8★ from 251 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Evans, 21 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Longmont, 24 mi away
Ranked #11 because of its Google rating and review volume: 4.7★ from 4,537 Google reviews, the most in Greeley.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 19 mi away
Ranked #12 because of its Google rating and review volume: 4.8★ from 128 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Johnstown, 12 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Loveland, 20 mi away
Ranked #14 because of its Google rating and trade focus: 4.1★ from 8 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 22 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 23 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 11 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 22 mi away
Ranked #18 because of its Google rating and review volume: 4.9★ from 743 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 10 mi away
Ranked #19 because of its Google rating and trade focus: 3.9★ from 15 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 22 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 21 mi away
Ranked #21 because of its Google rating and trade focus: 4.4★ from 26 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Evans, 25 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 20 mi away
Ranked #23 because of its Google rating and availability: 5.0★ from 34 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fort Collins, 21 mi away
Ranked #24 because of its Google rating and trade focus: 4.7★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berthoud, 15 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 35 Google reviews, listed on Google as “Handyman/Handywoman/Handyperson”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #43, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | All Around Spray Foam | 49 | 5.0★ (3) | 5 mi |
| 27 | Allied Insulation | 47 | 3.5★ (21) | 18 mi |
| 28 | Efficiency Matters | 47 | 4.7★ (11) | 23 mi |
| 29 | Mountain Base Construction | 47 | 4.1★ (9) | 3 mi |
| 30 | Francia's Painting LLC | 47 | 4.9★ (124) | 25 mi |
| 31 | G & E Drywall | 46 | 4.5★ (34) | 14 mi |
| 32 | Empire Painting LLC | 46 | 4.9★ (27) | 10 mi |
| 33 | Maxim Unlimited Handyman & Construction Services | 45 | 5.0★ (4) | 10 mi |
| 34 | Foothills Gutter & Insulation | 45 | 4.6★ (18) | 19 mi |
| 35 | REenergizeCO | Ft Collins Solar + Insulation Company | 45 | 5.0★ (7) | 22 mi |
| 36 | RL Insulation LLC | 45 | 5.0★ (4) | 21 mi |
| 37 | M.R. Home Improvements | 44 | 4.0★ (4) | 10 mi |
| 38 | Norwok's Building Specialists LLC | 44 | 4.6★ (11) | 10 mi |
| 39 | This Efficient House | 44 | 4.5★ (24) | 22 mi |
| 40 | Energy Resource Center | 43 | 4.7★ (15) | 16 mi |
| 41 | Bellwether Windows, Siding, & Doors | 43 | 5.0★ (16) | 19 mi |
| 42 | Window Depot USA of Northern Colorado | 42 | 4.8★ (22) | 22 mi |
| 43 | Redi Services, LLC | 42 | 3.6★ (8) | 15 mi |
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 |
|---|---|---|
| Aeroseal | 19 mi | |
| All Building Aspects | In Greeley | |
| All Seasons Construction & Landscaping | 1.0★ (1) | In Greeley |
| All Seasons Foam | 5.0★ (2) | 10 mi |
| AR Insulation and Spray Foam LLC | 14 mi | |
| Ascend Construction | 5.0★ (1) | 23 mi |
| Bestway Insulation | 5.0★ (2) | 19 mi |
| Classic Industrial Services Inc | 3.5★ (2) | 17 mi |
| Distinctive Spray Foam | 5.0★ (1) | 11 mi |
| Eagle Company US | Colorado' Finest Mechanical Insulation | In Greeley | |
| Eco Wall Systems LLC | 5.0★ (2) | 14 mi |
| Energes Foam Insulation | 5.0★ (2) | In Greeley |
| Foam Connection | 5.0★ (1) | 20 mi |
| J.E. Mountain Insulation LLC | 5.0★ (2) | In Greeley |
| JD STUCCO LLC | 5.0★ (1) | In Greeley |
| Ozzie's Customs | 19 mi | |
| Probywall LLC Drywall and Insulation | 3.0★ (2) | In Greeley |
| Seal Tech Insulators LLC | 1.0★ (1) | 10 mi |
| Work Done By Rich | In Greeley | |
| Work Done By Rich | 16 mi |
National price ranges in USD, not adjusted for Greeley. 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 43 Greeley 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.
| Factor | Weight | Computed from | In Greeley data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |