County Line InsulationInsulation contractor in Monmouth, IL
County Line Insulation is an insulation contractor at 700 S Main St, Monmouth, IL 61462, rated 5.0 from 7 Google reviews. Open 7 days a week.
Monmouth, IL0 paid placements in any rankingHow we rank
Key facts
| Address | 700 S Main St, Monmouth, IL 61462Get directions |
|---|---|
| Phone | (309) 221-2591 |
| Website | countylineinsulation.net |
| Hours | Monday to Sunday: 9 AM – 5 PM |
| Google rating | 5.0 from 7 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Insulationmain tradeGoogle main category
- Concreteadditional Google category
Service area
Serves Monmouth and 1 town within 25 miles: Galesburg.
Based in Monmouth, ILView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 9 AM – 5 PM |
| Tuesday | 9 AM – 5 PM |
| Wednesday | 9 AM – 5 PM |
| Thursday | 9 AM – 5 PM |
| Friday | 9 AM – 5 PM |
| Saturday | 9 AM – 5 PM |
| Sunday | 9 AM – 5 PM |
- Open evenings — no
- Open Saturdays
- Open Sundays
Typical insulation prices
| Job | Low | Typical | High |
|---|---|---|---|
| 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.
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
5.0from 7 Google reviews
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Questions about County Line Insulation
What are County Line Insulation’s hours?
County Line Insulation is open 7 days a week. Its listed hours are Monday to 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 County Line Insulation serve?
Serves Monmouth and 1 town within 25 miles: Galesburg. 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 County Line Insulation?
County Line Insulation has a rating of 5.0 from 7 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 County Line Insulation?
Call County Line Insulation on (309) 221-2591. The business is at 700 S Main St, Monmouth, IL 61462. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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