How Much Does It Cost to Raise a Roof?

On February 16, 2025 By newsroom Topic: Home Services

Raising a roof can transform your home by adding more living space, height, or aesthetic appeal. Here’s a breakdown of what to expect in terms of costs and factors influencing the price.

Average Costs

| Expense | Cost Range |
|----------------------------------|------------------------------|
| Total Project | $15,000–$125,000 |
| Per Square Foot | $35–$65 |
| Average Cost for 1,000 sq. ft. | $44,000 |

Note: Costs vary based on roof size, design complexity, and location.

Cost by Home Size

| Raised Section (sq. ft.) | Cost Range |
|----------------------------------|------------------------------|
| 100 | $3,500–$6,500 |
| 500 | $17,500–$32,500 |
| 1,000 | $35,000–$65,000 |
| 1,500 | $52,500–$97,500 |
| 2,000 | $70,000–$130,000 |

Key Factors Affecting Costs

1. Frame Type

Stick Frame: Labor-intensive; workers manually build the structure.
Prefabricated Trusses: Faster to install but more expensive materials.
Trusses cost $60–$800 each, depending on type and design.

2. Roof Design Complexity

Simple Gable Roofs: Easier and cheaper to modify.
Mansard, Hip, or Other Complex Designs: Require more labor and precision, increasing costs.

3. Additional Expenses

| Item | Cost Range |
|-----------------------|---------------------------|
| Chimney Adjustments | $500–$6,000 |
| Insulation | $1–$4/sq. ft. |
| Drywall Installation | $1.50–$3/sq. ft. |
| Painting | $2–$6/sq. ft. |
| Roof Removal | $1–$5/sq. ft. |
| Exterior Refinishing | Varies by material:
- Asphalt: $1–$2/sq. ft.
- Clay Tiles or Slate: $8–$18/sq. ft.
- Metal: $2–$9/sq. ft.

4. Permits

Cost: $400–$2,000
Required for structural changes, roof installation, and system updates (e.g., electrical, HVAC).

Labor Costs

Hiring professionals ensures safe and efficient completion of the project.
| Expert | Hourly Rate |
|-----------------------|---------------------------|
| Structural Engineer | $70–$250/hour |
| Architect | $45–$250/hour |
| General Contractor | 10%–20% of project cost |
| Electrician | $50–$100/hour |
| Roofer | $45–$75/hour |

Add-On Costs

| Feature | Cost |
|-----------------------------------|-----------------------------|
| Full Roof Replacement | $10,000 (average) |
| Insulation Upgrade | $1,800 (average) |
| Attic Conversion | $200/sq. ft. |
| Siding Replacement | $11,500 (average) |
| Gutter Replacement | $1,200 (average) |
| Roof Inspection | $230 |

Ways to Save Money

Get Multiple Quotes: Compare at least three estimates from contractors.
DIY Finishing: Take on tasks like painting, trim installation, and insulation yourself to save $1,000–$5,000.
Optimize Material Choices: Use durable, mid-range materials for a balance of cost and longevity.
Schedule Off-Season: Contractors may offer discounts during slower periods (e.g., fall).
Postpone Interior Work: Complete roof raising now and finish interior spaces later if budget is tight.

Is Raising a Roof Worth It?

Yes! Raising a roof adds living space, improves aesthetics, and can boost your home's resale value. By carefully planning and budgeting, you can make this investment work for your needs and lifestyle.