Blown-In Insulation Cost Overview
Different insulation materials, including fiberglass, cellulose, and mineral wool, vary in cost and affect overall pricing.
Larger properties require more material and labor, influencing total costs significantly.
Hard-to-reach areas or complex attic layouts can increase labor time and costs.
| Factor | Impact on Cost |
|---|---|
| Material Type | Fiberglass tends to be less expensive; cellulose and mineral wool may cost more. |
| Property Size | Larger areas increase total material and labor expenses. |
| Attic Accessibility | Limited access or complex layouts can raise installation costs. |
| Thickness Desired | Thicker insulation layers increase material costs. |
| Existing Insulation Removal | Removing old insulation adds to overall expenses. |
| Labor Rates | Higher labor rates can significantly influence total costs. |
| Geographic Location | Regional price differences affect overall pricing. |
| Installation Season | Peak seasons may incur higher labor charges. |
The cost of blown in insulations varies based on several key factors. Material selection influences both initial expense and long-term performance, with fiberglass generally being more cost-effective compared to cellulose or mineral wool options. Property size directly correlates with the amount of material and labor required, leading to higher costs for larger spaces. Accessibility issues, such as tight attic spaces or complex rooflines, can increase labor time and expenses. Additionally, the desired insulation thickness impacts material costs, with thicker layers providing better thermal performance but at a higher price point.
Costs vary based on attic size, shape, and accessibility, affecting installation complexity.
Higher density blown in insulations cost more but offer better thermal performance.
Advanced equipment can influence labor efficiency and overall costs.
| Service | Average Price Range |
|---|---|
| Blown In Fiberglass Insulation | $1.20 - $2.00 per sq ft |
| Blown In Cellulose Insulation | $1.50 - $2.50 per sq ft |
| Blown In Mineral Wool Insulation | $2.00 - $3.00 per sq ft |
| Old Insulation Removal | $0.50 - $1.00 per sq ft |
| Attic Air Sealing | $300 - $800 per project |
| Vapor Barrier Installation | $200 - $600 per project |
| Insulation Inspection & Assessment | $100 - $300 |
| Additional Ventilation Installation | $500 - $1,500 |
| Radiant Barrier Installation | $1.00 - $2.00 per sq ft |
| Duct Insulation | $1.50 - $3.00 per sq ft |