How Much Does a Redwood Deck Cost? [2026 Data]

This article was created using automation technology and thoroughly fact-checked and edited by an Angi Editor in accordance with our AI policy.

In 2026, the national average cost for a redwood deck falls between $14,000 and $22,000, with the cost driven by deck size, redwood grade, and local labor rates. Most homeowners can expect to pay $18,000 overall, depending on the scope and complexity of their project.

Redwood Deck Cost by Size: What Do Small, Medium, and Large Decks Run?

Deck size is the single largest cost driver for a redwood deck, with a standard installation running $25 to $50 per square foot for materials and labor combined. Most projects fall between 150 and 600 square feet, and your yard dimensions and personal preferences will determine where your project lands within that range.

Multi-level or uniquely shaped decks push toward the higher end of that range because they require additional framing, supports, and design complexity.

The following table shows how the size and configuration impact costs:

Redwood Deck Material Costs: Which Type Fits Your Budget?

The deck type you choose shapes both your budget and how your backyard functions, with options ranging from simple ground-level platforms to raised, multi-level, or rooftop structures. Each configuration carries distinct installation requirements that directly affect the final price, as the breakdown below illustrates.

Redwood Deck Cost Factors: What Affects the Price?

Several variables work together to determine your final redwood deck cost, from the grade of lumber you select to the complexity of your design and the labor rates in your area. Understanding these factors before you budget helps you make informed decisions and avoid surprises once work begins.

Location

Where you live has a meaningful impact on your redwood deck cost, with material prices and labor rates running highest in California and the Pacific Northwest where demand for redwood is strongest. Decks in wet or coastal climates may also require additional treatments and maintenance, adding to long-term ownership expenses beyond the initial installation.

Labor

Labor typically accounts for 40% to 60% of the total redwood deck cost, with skilled deck contractors and carpenters charging $40 to $100 per hour, depending on their experience and your location.

Projects involving stairs, multiple levels, or custom features demand more time and specialized skill, which pushes labor costs higher. Urban markets generally carry higher hourly rates, while rural areas may offer some savings.

Permits

Most municipalities require a permit for new deck construction, with fees typically ranging from $100 to $500, though larger or more complex projects can push that figure higher. Your contractor will often manage the permit process on your behalf, but compliance remains your responsibility, and required inspections during and after construction can add further costs to your total.

Features

Custom features and upgrades can add up quickly, with deck railings in wood, metal, or glass running $30 to $150 per linear foot and deck lighting or electrical outlets adding $500 to $2,500.

Built-in seating, planters, under-deck storage, stairs, ramps, pergolas, and privacy screens each contribute additional costs, with custom work consistently priced higher than standard options.

Additional Cost Factors

Beyond materials and labor, several other factors influence redwood deck cost:

• Complex designs (multi-levels, curves, or custom shapes) require extra planning and materials.

• Difficult installation sites, such as sloped yards or tight access, raise labor and equipment costs.

• Site prep (grading, excavation, or demolition of an old deck) can add $500 to $4,000.

• Delivery fees for redwood lumber vary by supplier and distance.

• Post-construction cleanup and debris removal may cost $200 to $800.

• Custom designs may require architectural plans, costing $500 to $2,500.

Additional Costs to Consider

Beyond the up-front installation, ongoing and long-term costs can influence the total price of ownership for your redwood deck.

Warranties

Redwood decking often comes with manufacturer warranties covering material defects for up to 20 years, and many contractors offer workmanship warranties lasting one to five years. These protections add little to your upfront cost but can shield you from unexpected out-of-pocket expenses if problems arise after installation.

Operating Costs

Routine cleaning, sealing, and staining typically cost $100 to $400 per year in maintenance products and supplies. If your deck includes lighting or electrical outlets, expect a modest utility bill increase of $20 to $100 per year, depending on how often those features are used.

Maintenance

Redwood decking needs regular care to preserve its appearance and structural integrity, with professional cleaning and sealing the deck every one to three years costing $200 to $1,000 each time.

Redwood demands more frequent upkeep than composite decking but is less intensive than untreated wood, and skipping maintenance can lead to costly repairs or early replacement.

Taxes

Adding a redwood deck may increase your property’s assessed value, leading to higher property taxes. The increase depends on your local tax rate and how your municipality assesses improvements. In most cases, the tax impact is modest, but it’s wise to check with your local assessor before starting your project.

Insurance

A new deck may affect your homeowners insurance premium, especially if it increases your property value. Make sure to notify your insurer about the new addition. Most policies cover deck-related damage or liability, but coverage details vary, so it’s smart to review your policy or ask your agent about any needed changes.

Why You Should Hire a Redwood Decking Pro

DIY installation can cut your total bill by 40% to 60%, but we don’t recommend it. Redwood is an expensive material that requires experience to handle correctly, which is why you should leave this project to a local decking pro.

Here’s why it’s ideal to hire a redwood decking pro

Installing a deck is a significant amount of work, regardless of your fitness level or DIY skills. Leave it to the pros for that reason alone, but also these:

• The insurance of a pro and the warranty on their work is an ace in the sleeve of homeowners in case something goes wrong.

• Redwood is expensive, and having a pro complete the work ensures you don’t need to buy materials twice.

• Pros are able to transport the wood much more efficiently than DIYers.

• Many people are physically unable to handle this type of manual labor.

• Your time is worth money, too.

If you want to DIY a redwood deck install

You shouldn’t tackle this entire project alone, but there are some things you can do to help, such as:

• Clearing the area of furniture, plants, or obstacles.

• Having design choices figured out before work begins.

• Trim any bushes or trees that enter the deck’s area.

• Plan for the space to be off-limits during the work period.

Redwood Deck Replacement vs. Repair

If you already have a redwood deck, you may wonder whether to repair or replace it. Common deck repairs include replacing damaged boards ($15 to $35 per linear foot), fixing railings ($200 to $800), or addressing minor rot. Full deck replacement, however, costs much more but provides a brand-new structure.

The decision depends on the deck’s age, the extent of damage, and safety concerns. If repairs exceed 50% of the replacement cost, or if the structure is failing, replacement is the better choice.

Warranties or insurance may cover some repairs, reducing your out-of-pocket costs. For example, repairing a few boards is often worthwhile for a newer deck, but extensive rot or structural issues in an older deck often call for replacement.

Does a Redwood Deck Add Value to Your Home?

A redwood deck is more than just a beautiful upgrade—it can also boost your home’s value. On average, homeowners recoup 60% to 80% of their redwood deck cost at resale. A well-designed, well-maintained deck enhances curb appeal, expands usable living space, and attracts buyers seeking outdoor amenities.

Redwood decks often provide a higher ROI than many other outdoor improvements, such as patios or elaborate landscaping. To maximize your return, focus on quality materials, thoughtful design, and regular upkeep. Additional benefits include improved safety, versatile entertaining space, and timeless natural beauty.

Tips to Reduce Cost While Installing a Redwood Deck

Consider these cost-saving strategies to make your redwood deck project more budget-friendly:

• Choose a smaller or simpler deck design to lower material and labor costs.

• Select a lower-cost redwood grade that still meets durability needs.

• Schedule installation during the off-season for potential discounts.

• Get multiple quotes from licensed local deck contractors.

• DIY certain tasks (e.g., demolition, staining) if skilled and safe.

• Opt for standard shapes and avoid complex customizations.

• Maintain your deck regularly to avoid costly repairs.

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 extensively research project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We rely on 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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