Being a homeowner, you might be aware of how essential a roof is for maintaining a safe and durable home. Over time, the decking beneath it, which supports the roofing materials, may deteriorate and require replacement.
Understanding the cost to redeck a roof can help you plan ahead and avoid unexpected expenses. In this blog post, we’ll discuss the factors that influence the costs, provide average estimates, and offer tips for getting accurate quotes.
What Is The Average Cost To Redeck A Roof?
The cost to redeck a roof generally ranges from $2 to $5 per square foot for both materials and labor. For a typical home, this translates to total expenses between $2,400 and $8,600. The final cost will depend on the extent of the work and local labor rates.
Cost Breakdown
- Low End: If you’re using OSB and require minimal structural work, expect to pay around $3 per square foot.
- High End: For more complex jobs involving high-quality plywood and significant structural repairs, costs can reach up to $7 per square foot.
Regional Differences
The price can fluctuate drastically based on where you live. Compared to rural locations, labor and material expenses are frequently higher in urban areas. Make sure to account for these regional variations when you’re planning your budget.
Types Of Roof Deck Options
1. Plywood
Cost: $0.50 – $1.50 per sq ft
The first option is plywood, which is a widely used roof decking material known for its strength and durability. It consists of thin wood veneers glued together in alternating directions to provide a strong, smooth roofing material base and good moisture resistance.
- Pros: Strong and reliable, cost-effective, easy to handle
- Cons: Can be prone to moisture damage, less span capability compared to engineered wood
2. Oriented Strand Board (OSB)
Cost: $0.40 – $1.00 per sq ft
Second on our list is, OSB, a budget-friendly alternative to plywood, made by compressing wood strands together. It offers good structural integrity and comes in various thicknesses.
- Pros: Affordable, durable, available in multiple thicknesses
- Cons: Less smooth than plywood, can swell with moisture exposure
3. Metal Decking
Cost: $2.00 – $5.00 per sq ft
Metal decking, usually made from steel or aluminum, is ideal for commercial and industrial buildings with flat or low-slope roofs. It is highly durable and fire-resistant.
- Pros: Long-lasting, fire-resistant, suitable for low-slope roofs
- Cons: Higher cost than wood, needs specialized installation
4. Plank Decking
Cost: $1.00 – $3.00 per sq ft
Plank decking uses long wooden planks laid side-by-side. Typically made from rough-sawn lumber or tongue-and-groove boards, it provides a traditional look.
- Pros: Classic appearance, good for historical renovations
- Cons: Labor-intensive installation, less moisture-resistant than sheet decking such as OSB
Costs Associated With Redecking A Roof
1. Material Costs
As mentioned above, the type of material you select has a huge impact on the overall cost. Material expenses typically account for about 40% of the total replacement cost. For a 2,000-square-foot roof, you can expect to spend between $4,000 and $10,000 on materials alone.
2. Labor Costs
Labor is a major expense, covering 50% to 70% of the total cost. Contractors typically charge $1.50 to $3.00 per square foot to remove old decking and install new material.
3. Structural Repairs
If there are structural issues like damaged rafters or trusses, repairs can add $5 to $14 per square foot to the cost, depending on the damage and materials needed.
4. Permits and Regulatory Costs
You might need permits based on local building codes. These costs vary by location and can increase the overall project expense.
5. Disposal Fees
Removing and disposing of old decking material is a necessary step in the redecking process. Disposal fees depend on local regulations and the volume of material. Homeowners should budget for these costs, which can add $200 to $500 to the total expense.
Additional Considerations For Redecking A Roof
1. Factor In Hidden Damage
Be prepared to pay additional costs if contractors find hidden damage during their inspection. Budgeting for these unexpected repairs can help prevent surprises.
2. Get Multiple Estimates
To ensure a fair price, obtain quotes from several contractors. This will give you a clearer idea of market rates and help you select a reliable contractor.
3. Consider Financing Options
If the project costs more than expected, consider financing options. Many contractors offer payment plans or work with third-party lenders to assist with managing expenses.
How To Budget For Redecking
Get Multiple Quotes
Get estimates from several contractors. This helps you compare prices and get different service options. Check reviews and ask for references to ensure reliability.
Plan for Seasonal Variations
The price of some roofing services often drop during off-peak seasons, like late fall or early winter, because of lower demand. Scheduling your project during these times can save you money.
Factors Affecting Redecking Costs
1. Size Of The Roof
A larger roof needs more decking materials, which raises the total cost. Contractors calculate this based on the roof’s square footage.
2. Roof Pitch Or Slope
Steeper roofs are more challenging to work on and might need additional safety equipment, increasing labor costs.
3. Complexity Of Roof Design
Roofs with multiple angles, valleys, or chimneys are more complex and time-consuming to replace the decking on, which raises labor costs.
4. Condition Of Existing Decking
If the existing decking is damaged, it will require more repairs or replacement, adding to the overall costs.
Redeck Your Roof With The Professionals At OConnor Contracting
Now you know the importance of replacing your roof deck and how it’s a huge investment in protecting and extending your home’s life. Costs can vary, so knowing the average price range and expense details helps with budgeting.
If you need quality replacement services, including roof decking replacement services, choose OConnor Contracting. Our team offers reliable installations and repairs along with competitive pricing and exceptional service to keep your home protected and looking great. Call us at (716) 600-7663 for all your roofing needs.