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Comfort 1st InsulationInsulation contractor in Rockford, IL

Comfort 1st Insulation is an insulation contractor at 612 Harrison Ave, Rockford, IL 61104, ranked #1 of 11 insulation contractors in Rockford and rated 4.9 from 271 Google reviews. Open 7 days a week.

Rockford, ILUpdated 0 paid placements in any rankingHow we rank

Call (833) 244-7283Website ↗

Key facts

Key facts about Comfort 1st Insulation
Address612 Harrison Ave, Rockford, IL 61104Get directions
Phone(833) 244-7283
Websitecomfort1stinsulation.com
HoursMonday to Friday: 7:30 AM – 5 PM; Saturday and Sunday: 9 AM – 5 PM
Google rating4.9 from 271 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Rockford and 10 towns within 25 miles: Loves Park, Machesney Park, Belvidere, Roscoe, Rockton, Poplar Grove, South Beloit, Rochelle, Genoa and Marengo.

Based in Rockford, ILView on map

Opening hours

Opening hours for Comfort 1st Insulation
DayHours
Monday7:30 AM – 5 PM
Tuesday7:30 AM – 5 PM
Wednesday7:30 AM – 5 PM
Thursday7:30 AM – 5 PM
Friday7:30 AM – 5 PM
Saturday9 AM – 5 PM
Sunday9 AM – 5 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

Typical insulation prices

Typical insulation prices
JobLowTypicalHigh
Attic insulationPer attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range$1,700$2,100$2,500

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby insulation contractors

Comfort 1st Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Comfort 1st Insulation (this business)—664.9 (271)—YesYes
Metro Insulation#2574.7 (34)—NoNo4.3 mi
Rockford Spray Foam Insulation#3565.0 (24)—NoNo6.1 mi

See all 11 ranked insulation contractors in Rockford

Reviews

ContractorsRanked reviews

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Google

4.9from 271 Google reviews

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Questions about Comfort 1st Insulation

How is Comfort 1st Insulation ranked in Rockford?

Comfort 1st Insulation is ranked #1 of 11 insulation contractors in Rockford by CR Score, with 66 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Comfort 1st Insulation’s hours?

Comfort 1st Insulation is open 7 days a week. Its listed hours are Monday to Friday, 7:30 AM – 5 PM; Saturday and Sunday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Comfort 1st Insulation serve?

Serves Rockford and 10 towns within 25 miles: Loves Park, Machesney Park, Belvidere, Roscoe, Rockton, Poplar Grove, South Beloit, Rochelle, Genoa and Marengo. The list is based on the business's location and the usual service radius for insulation. Confirm your address is covered when you call.

What do Google reviews say about Comfort 1st Insulation?

Comfort 1st Insulation has a rating of 4.9 from 271 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Comfort 1st Insulation?

Call Comfort 1st Insulation on (833) 244-7283. The business is at 612 Harrison Ave, Rockford, IL 61104. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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