Insulation Masters, Inc.Insulation contractor in East Saint Louis, IL
Insulation Masters, Inc. is an insulation contractor in East Saint Louis, IL. Open Monday to Friday.
East Saint Louis, IL0 paid placements in any rankingHow we rank
Key facts
| Phone | (314) 664-5777 |
|---|---|
| Hours | Monday and Tuesday: 7 AM – 4 PM; Wednesday: 7:30 AM – 4 PM; Thursday and Friday: 7 AM – 4 PM |
Trades
Each trade shows the evidence we matched it on.
- Insulationmain tradebusiness name
Service area
Serves East Saint Louis and 11 towns within 25 miles: Granite City, Cahokia, Centreville, Pontoon Beach, Collinsville, Fairview Heights, Columbia, Glen Carbon, Swansea, Maryville and Wood River.
Opening hours
| Day | Hours |
|---|---|
| Monday | 7 AM – 4 PM |
| Tuesday | 7 AM – 4 PM |
| Wednesday | 7:30 AM – 4 PM |
| Thursday | 7 AM – 4 PM |
| Friday | 7 AM – 4 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
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.
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