How Much Does Roof Replacement Cost in Washington, D.C.? [2025 Data]

When it’s time to replace the roof on your Washington, D.C., home, how much you’ll pay depends on a wide range of factors. The average roof replacement in Washington, D.C., costs $17,968, with most new roofs ranging between $1,300 and $10,300,000. Take a look at some of the things that influence the cost of a new roof.

Roof Replacement Cost Factors

Roof replacement costs can vary based on multiple factors, including roof size, roofing material, pro costs, removal costs, and more. Here are some of the major contributing factors to help you budget for a new roof in Washington, D.C.

Roof Size

The size of your roof will play a large part in determining how much it will cost to replace it. Roof size doesn’t always correlate to house size—keep in mind that roofs with steep pitches, multiple architectural features like gables and dormers, and roofing for porches and garages will affect the total roof square footage. 

Roofing Material

The material you choose will also affect how much you’ll pay for a new roof. Roofing material costs average between $4 and $16 per square foot, but some premium materials like copper, slate, and wood shingles can significantly add to your total price. The cost of replacing a flat roof made of rubber or an asphalt shingle roof is significantly less than higher-end materials, so consider your budget when choosing a roofing material.

Roof Removal and Disposal

Removing and disposing of your old roof contributes to the cost of a roof replacement. Roof removal can cost $1 to $5 per square foot and is usually included in your roofing quote. Check with your roofer to confirm that removal is included as part of the total replacement cost.

Underlying Repairs

When deciding to repair versus replace your roof, the condition of the underlying roof structure is a serious consideration. With roof replacement, once your old roof has been removed, your roofer will assess the underlying components, including the sheathing, underlayment, joists, and trusses.

If anything needs to be repaired or replaced before installing your new roof, expect your total project cost to increase anywhere from $2 to $9 per square foot or more, depending on the type and extent of repairs.

Gutters and Drainage

Replacing your gutters and downspouts when you replace your roof can cost $4 to $25 per linear foot. Just like roofs, gutters can deteriorate and get damaged over time, so starting with new drainage when you install a new roof can help you avoid gutter repairs or damage to your new roof.

Warranties

Limited manufacturer and installer warranties are often included in the cost of a roof replacement, but you may consider purchasing extended warranties that can include repairs for minor damage and regular roof inspections. Warranty costs can range between $500 and $5,000, depending on how much coverage they offer.

Accessibility

Roofs that are difficult to access because of height, space limitations, or complex design may incur additional costs. The time of year may also affect how much you pay—the best time to replace a roof in the D.C. area is in the fall or spring, so winter or summer roof replacements may cost more due to logistical difficulties with extreme temperatures.

Roof Replacement Pro Costs

To ensure your roof is installed correctly and you qualify for any applicable warranties, hire a local roofing pro. Professional installation reduces the risk of leaks, structural damage, and other potential issues over time. 

Roofer Costs

Roofer labor costs will account for about 40% to 60% of your total roof replacement costs. Roofers in Washington, D.C. who specialize in premium materials may cost more than roofers who primarily install asphalt shingles, since different materials require specialized training, equipment, and experience. Labor costs are normally included in a roofing estimate, but make sure you’re clear on how much labor will cost before hiring a roofer.

Permits and Inspections

Roof replacement in Washington, D.C., may require a permit, which involves permit fees and one or more inspections to confirm that the work meets local codes. Permit fees vary, so verify that all necessary permits have been secured and fees have been paid before work begins. 

Does Roof Replacement Increase Home Value?

A new roof can increase your home’s value, offering a return on investment (ROI) of 50% to 60%. How much a roof replacement affects home value depends on the roofing material, professional installation, energy efficiency, and more. If you’re looking to sell your home, a new roof is a big plus for prospective buyers—the assurance that there won’t be big roofing bills soon after buying can set your home apart from other similar properties with older roofs.

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We’ve surveyed thousands of real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

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