57/100CR Score
Ranked #1 because of its Google rating and review volume: 4.8★ from 1,045 Google reviews, the most in Geneseo.
- 4.8★ from 1,045 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4307 49th Ave, Moline, IL 61265
Best Insulation Contractors in Geneseo, IL (2026)
7 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Geneseo: Doug's Heating & Air Conditioning, CR Score 57/100; 4.8★ from 1,045 Google reviews; open 24/7.
- 4
Most-reviewed: Kodiak Drywall, LLC, 120 Google reviews at 4.9★, the most of 7 ranked after Doug's Heating & Air Conditioning; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
7 Geneseo insulation contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 1 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 4.8★ across 7 rated businesses.
Most of this list also appears on the Insulation contractors in Moline ranking. See Insulation contractors in Moline
Top 7 insulation contractors in Geneseo at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Doug's Heating & Air Conditioning | 57 | 4.8★ (1,045) | Moline, 17 mi away | 24/7 | Overall |
| 2 | Home Comfort Keepers | 51 | 5.0★ (18) | Moline, 19 mi away | — | — |
| 3 | Davenport Spray Foam Insulation | 51 | 4.8★ (18) | Moline, 19 mi away | — | — |
| 4 | Kodiak Drywall, LLC | 49 | 4.9★ (120) | East Moline, 17 mi away | — | Most reviews |
| 5 | R B Plastering | 47 | 3.7★ (3) | Rock Island, 21 mi away | — | — |
| 6 | Dan Hanell Construction, Inc. | 44 | 4.0★ (42) | Moline, 18 mi away | — | — |
| 7 | Builders Sales & Services | 43 | 5.0★ (7) | Moline, 18 mi away | — | — |
The 7 best insulation contractors in Geneseo, 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.
Based in Moline, 19 mi away
51/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 18 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1727 5th Ave, Moline, IL 61265
Based in Moline, 19 mi away
51/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 18 Google reviews, listed on Google as “Insulation contractor”.
- 4.8★ from 18 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun closed
Based in East Moline, 17 mi away
49/100CR ScoreRanked #4 because of its Google rating and review volume: 4.9★ from 120 Google reviews.
- 4.9★ from 120 Google reviews
- Hours
- Mon–Fri 7 AM–4:30 PM · Sat–Sun closed
- Address
- 9026 78th Ave, Coal Valley, IL 61240
Based in Rock Island, 21 mi away
47/100CR ScoreRanked #5 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–Fri 7 AM–4:30 PM · Sat–Sun closed
Based in Moline, 18 mi away
44/100CR ScoreRanked #6 because of its Google rating and review volume: 4.0★ from 42 Google reviews.
- 4.0★ from 42 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 3900 24th St, Moline, IL 61265
Based in Moline, 18 mi away
43/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Dry wall contractor”.
- 5.0★ from 7 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 202 34th St, Moline, IL 61265
How much do insulation contractors cost in Geneseo?
National price ranges in USD, not adjusted for Geneseo. 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 Geneseo insulation contractors
We scored 7 Geneseo 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 Geneseo 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 |
Insulation contractors in Geneseo: frequently asked questions
Who is the best insulation contractor in Geneseo?
By CR Score, the highest-ranked insulation contractor in Geneseo, IL is Doug's Heating & Air Conditioning with a CR Score of 57/100. It has 4.8★ from 1,045 Google reviews. It is open 24/7. Home Comfort Keepers (#2) and Davenport Spray Foam Insulation (#3) follow. We ranked 7 insulation contractors on ten factors, last updated October 22, 2026.
Which insulation contractors in Geneseo are open 24/7?
1 ranked insulation contractor in Geneseo posts 24/7 hours. The highest-ranked is Doug's Heating & Air Conditioning (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which insulation contractors in Geneseo work on weekends?
1 of 7 ranked insulation contractors post Saturday hours and 1 post Sunday hours. The highest-ranked open Saturdays is Doug's Heating & Air Conditioning (#1). Posted hours are office hours; crews may book weekend jobs separately.
How much does attic insulation cost in Geneseo?
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 Geneseo. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Geneseo insulation contractors have?
The median Google rating among 7 rated insulation contractors in Geneseo is 4.8★, with a median of 18 reviews. Doug's Heating & Air Conditioning has the most, 1,045 reviews, and ranks #1. 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 Geneseo count in this ranking?
Yes, if they are within 25 mi of the Geneseo 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.
Can insulation contractors pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Geneseo
- October 2026: CR Scores recalculated for 7 insulation contractors serving Geneseo.
More insulation contractors and Geneseo pages
Insulation contractors near Geneseo
- Insulation contractors in Colona, IL8 ranked
- Insulation contractors in Silvis, IL8 ranked
- Insulation contractors in East Moline, IL8 ranked
- Insulation contractors in Moline, IL8 ranked
- Insulation contractors in Milan, IL8 ranked
- Insulation contractors in Rock Island, IL8 ranked
- Insulation contractors in Chillicothe, IL11 ranked
- Insulation contractors in Peoria Heights, IL11 ranked
- Insulation contractors in North Peoria, IL11 ranked
- Insulation contractors in Peoria, IL11 ranked
Other trades in Geneseo
- Roofers in Geneseo91 ranked
- Plumbers in Geneseo27 ranked
- Electricians in Geneseo28 ranked
- HVAC contractors in Geneseo45 ranked
- General contractors in Geneseo60 ranked
- Painters in Geneseo6 ranked
- Landscapers in Geneseo8 ranked
- Kitchen remodelers in Geneseo25 ranked
- Bathroom remodelers in Geneseo22 ranked
- Flooring contractors in Geneseo17 ranked
- Concrete contractors in Geneseo27 ranked
- Fence contractors in Geneseo12 ranked
- Deck builders in Geneseo19 ranked
- Siding contractors in Geneseo58 ranked
- Window installers in Geneseo50 ranked
- Gutter installers in Geneseo28 ranked
- Garage door repair companies in Geneseo9 ranked
- Foundation repair companies in Geneseo6 ranked
- Tree services in Geneseo46 ranked
- Masonry contractors in Geneseo12 ranked
- Water damage restoration companies in Geneseo16 ranked
- Home builders in Geneseo23 ranked
- All contractors in Geneseo