A strong roof is the most important element of your house. And every 30 to 75 years, it is essential to replace the roof. The damage signals that it is time to design a new roof. You have plenty of options regarding the type of roof you can choose. The cost of roof replacement depends on the size of the home. 

If your home’s roof is 3000 sq feet, it will be costly. Full replacement of 3000 square foot roof costs range from $14,250 to 30,000. The project’s lowest cost will be $9,000 using cheap material or basic three-tab shingles. 

The cost of the roof depends on many factors, such as its complexity. Many roofs have clipped corners, valleys, or decorative elements. The more complex a roof, the higher the cost to replace it. A metal roof of 3000 sq ft will be cheaper. 

3000 Sq Ft Roof Replacement Cost

If you want to calculate the total cost of replacing a 3000 sq ft roof, you will need to consider several factors, such as the cost of the material you will use, the cost of labor, and the cost of removing the old roof, all of which contribute to answering the question: What Is the Cost of Replacing a Roof?


First, you have to check the cost of the material used to replace the roof; asphalt and metal roofs are cheaper, while slate and clay roofs are more expensive.

The shingles will cost you depending on the total cost of materials, any necessary underlayment, nails, ice and water shield, and ridge vents. 

The final price will also include finishing details such as caulk, drip edge, valley, and chimney finishing.

In some cases, the total cost of materials may also include the cost of plywood, wooden planks or boards, permitting, trash bags, and the cost of ordering a dumpster.

FactorsAvg. Cost Range
Material Cost$150 – $1,500
Labour Cost$200 – $350 per square or $30 – $100 per hour, not including the materials and supplies. 
Permits and Inspections$150 – $500
Tear-off & Disposal$12,000 – $15,000

Average Roof Cost Based On Materials

The primary factor in the cost of a roof is based on the type of material used. For example, the standard roof ranges between $1,000 and $3,000 sq feet, and you have many other options, from asphalt shingles to aluminum, clay, or copper roofing.

Roofing MaterialCost Per Sq FootNational Avg. Cost for 3000 Sq Feet
Metal roof$5 to $17 per square foot$30000 – $55000
Asphalt shingle Roof$4.25 and $8.25 per square foot$5,130 and $18,360
Tile roof$7 and $28 per square foot$13,050–$33,000
Slate Roof$9.50 and $25 per square foot$19,950 and $36,390
Solar Shingle Roof$21 and $25 per square foot$95,000
Flat Roof$4 to $13 per square foot$12,000 and $42,000

Replacing a tile roof will cost between $8,000 and $90,000, depending on the size and style of the roof, but most homeowners pay around $28,000 for a new tile roof, including labor and materials. 

The cost of 3000 sq feet of shingles ranges from $12,750 to $75,000. You will have to pay an average of $12,500 for a shingle roof, depending on the material of the shingles, underlying roof repairs, and the price of professional labor. 

The cost of replacing a metal roof on a 3000 sq. ft. house is $14,250 to $30,000, with most homeowners paying $21,000 for a mid-grade architectural shingle roof replacement on a cross-globe roof. 

Cost To Repair 3000 Sq Ft Roof

The average roof repair cost is up to $1,067, but most homeowners pay $379 to $1,755 for roof repair. Repairing the roof can be expensive but less costly than replacing the roof. 


The purpose of your roof is to protect you from the elements, so it can be stressful when it is damaged. So do not delay your roof repairs, or they will lead to bigger problems. 

How to Lower Roof Replacement Costs

Is your roof 20 – 30 years old? Was it damaged in the last big storm? If yes, and you are planning to replace the roof with lower costs, then the following points will guide you on how to lower roof replacement costs. 

  • Before replacing a roof and approaching a contractor, do your research on the size and complexity of your roof, as well as your desired roofing materials. Remember that your estimate will also include your current roof’s labor and disposal fee. 
  • Shop around yourself; this will allow you to choose the best price for the best quality material for your roof while staying on budget. 
  • You can also check the season discounts, as the peak season for replacements is late summer and early fall. The prices are lower in spring,g, and late winter; you can take advantage of that. 
  • If you are on insurance, homeowners insurance will cover the damages not caused by neglect. 
  • You can also reduce the cost by replacing the old shingles on your own, as long as you have the right tools and equipment. 
  • Putting new shingles on the old ones means less labor and less time, which results in cost savings. 

1. Get Multiple Estimates

You should get at least 2 and a maximum of 3 estimates. Getting an estimate from one roofer is okay, but it is important to be sure about the actual cost, similar to how you would determine the cost to replace a roof on a 1500 square foot house

If you have worked with them before or they are highly recommended by someone you trust, then it is fine, but if you are hiring them for the first time, it is a good idea to get two or three estimates for your new roof.

2. Compare Material Lifespan and Cost

If you compare material and lifespan, slate roofs are the longest-lasting type of roofing material, as they can last one hundred years or more. While it is hard to beat the longevity of slate, it comes at a cost. Prices can range from $10 to $75 per square foot. 

3. Consider Financing Options

If you need a new roof or want to repair the old one, you may need help to pay for the work out of your pocket. The average roof replacement cost is $7,796, and you could spend even more. 

The best way to finance a roof is with cash; not only do some have the savings to cover this high cost, but If this is true in your situation, there are many ways you can secure loans or payment plans to finance your roof, even if you have bad credit. Some roofing companies offer financing plans. Consider applying for a government or home equity loan.

2200 Sq ft Roof Replacement Cost FAQs

How long does it take to roof a 3,000 sq.ft. house?

Average sized home can take up to 1 to 2 days to roof that are under 2,000 to 3,000 square feet. 

What do most roofers charge for a 3,000 sq.ft. house?

The average cost that most roofers charge for a 3,000 square feet hose ranges from $14,250 to $30,000. 

How many bundles of shingles do I need for 3,000 square feet?

For a 3,000 square foot area, you will require approximately 91 bundles of shingles, considering that each bundle typically covers around 33 square feet.


The cost of replacing a roof on a 3,000-square-foot house will depend on various factors, such as the materials used, the complexity of the roof design, the location, and the contractors’ rates.

If you use asphalt shingles, they are the most affordable option with higher-end materials like metal, tile, or slate. It can significantly increase the overall cost but offer longer durability.