Average Cost to Re-Side a House: A Homeowner’s Guide

Let’s be direct: the first question every homeowner has about a siding project is about the cost. You want a clear number you can use to plan, but the truth is, there’s no single answer. The average cost to re-side a house is a moving target, influenced by everything from the size of your home to the specific materials you choose. A simple vinyl siding job on a small ranch house will have a very different price than a custom James Hardie installation on a two-story home with complex angles. This guide is designed to be your financial roadmap, breaking down all the variables so you can create an accurate budget and make informed decisions for your home.

Key Takeaways

• Budget beyond the material price: Your final siding cost includes labor, your home’s size, old siding removal, and any necessary repairs, so a detailed quote is essential for an accurate budget.
• Focus on value, not just price: You can save money without sacrificing quality by getting multiple quotes, choosing cost-effective materials, and scheduling your project during the off-season.
• Prioritize a quality installation: The most important part of your project is hiring a reliable local contractor, as proper installation is your best defense against future repairs and weather damage in the Pacific Northwest.

How Much Does Siding Cost per Material?

This is the first big question every homeowner asks, and for good reason. The material you choose is the single biggest factor that will shape your project’s budget. Think of it like buying a car; the sticker price varies wildly between a basic sedan and a luxury SUV. Siding is no different. You have a wide spectrum of options, from budget-friendly vinyl to premium natural cedar, and each comes with its own price point, aesthetic, and maintenance needs. Making the right choice isn’t just about finding the cheapest option. It’s about finding the best value for your home, your climate, and your long-term goals.

A more expensive material might offer better durability and weather resistance, which is a huge plus here in the Pacific Northwest. It could also save you money on energy bills or require less upkeep over the years. To help you make an informed decision, we’ll break down the costs associated with the most popular residential siding materials. The prices below reflect the cost per square foot, including installation, giving you a realistic all-in number. Keep in mind that these are averages; your final cost will depend on the specific product quality, your home’s design, and your contractor. Let’s get into the details.

Vinyl Siding

Vinyl is often the go-to for homeowners looking for a cost-effective and low-maintenance solution. It’s a practical choice that doesn’t require painting and holds up well against the elements without rotting or flaking. According to Modernize, you can expect the installed cost to range from $4.50 to $8.20 per square foot. While basic vinyl is very affordable, premium versions that mimic the look of wood or stone will be at the higher end of that range. Its versatility and budget-friendly price tag make it one of the most common siding materials you’ll see on homes across the country. For many, the appeal lies in its simplicity: once it’s installed, you can largely forget about it besides an occasional cleaning.

James Hardie Fiber Cement Siding

If you’re looking for a material that masterfully blends durability with good looks, James Hardie fiber cement is an excellent investment. It’s engineered to resist rot, fire, and pests, making it a tough and long-lasting choice for the damp Puget Sound climate. Modernize places the cost between $4.70 and $8.50 per square foot, with a total project cost for an average home falling between $13,700 and $25,000. While the upfront cost is higher than vinyl, its longevity and minimal upkeep make James Hardie siding a popular choice for homeowners who prioritize performance and a high-end finish. It holds paint exceptionally well and won’t swell or warp from our persistent rain, giving you peace of mind for decades.

Cedar Wood Siding

For a classic, natural aesthetic that is quintessentially Pacific Northwest, nothing beats real cedar. Its rich color and texture add warmth and character to any home. This premium look comes with a higher price tag; Infinity Exteriors estimates a total installation cost between $16,000 and $33,000 for a typical home. It’s also important to budget for ongoing maintenance. To keep its beautiful appearance and protect it from the elements, cedar siding requires regular staining or painting. For many homeowners, the timeless beauty of wood is well worth the extra investment and care. It’s a choice that celebrates natural materials and creates an iconic, welcoming look.

Metal Siding

Metal siding, particularly aluminum, offers a sleek, modern look combined with impressive durability. It’s resistant to fire, rot, and insects, and it won’t absorb moisture, which is a great feature for our rainy climate. According to Modernize, the cost for aluminum siding typically runs from $5.60 to $10.30 per square foot, putting the total for an average home between $16,100 and $29,375. Metal is also a sustainable choice, as it’s often made from recycled materials and is fully recyclable at the end of its life. It’s a strong, low-maintenance option that provides a clean and contemporary finish that stands out from the crowd.

Engineered Wood Siding

Engineered wood gives you the classic look of real wood without the high cost or intensive maintenance. This material is made from wood fibers and binders, treated to resist moisture and pests. Star Lumber reports that prices range from $4 to $10 per square foot, making it a versatile option that can fit a variety of budgets. While it’s more durable than traditional wood, it does require some upkeep, including annual cleaning and repainting every 5 to 10 years to keep it in top shape. It’s a great middle-ground choice for homeowners who love the aesthetic of wood but want a more cost-effective and resilient product that’s designed to handle the weather.

How Does Home Size Affect Siding Costs?

It’s no surprise that the bigger your house, the more you can expect to pay for new siding. But it’s not as simple as looking at your home’s floor plan. The total cost is based on the exterior wall surface area, not the interior square footage. This is a key detail many homeowners miss. For example, a sprawling one-story ranch and a compact two-story home with the same square footage can have very different siding needs because their exterior wall dimensions are not the same. Architectural features like gables, dormers, and bump-outs also add to the surface area and the complexity of the installation, which affects both material and labor costs.

To give you a clearer picture, we’ve broken down some typical cost estimates based on common home sizes. Think of these numbers as a starting point to help you frame your budget. Your final cost will depend heavily on the specific material you choose. Your options for residential siding range from affordable vinyl to premium materials like cedar and James Hardie fiber cement, and each comes with a different price tag. The following examples will help you see how size and cost interact, giving you a more realistic expectation for your project.

1,000–1,500 sq ft Home

For a smaller home, siding replacement is often more manageable financially. A modest 1,200-square-foot ranch-style home, for example, typically has about 1,400 square feet of exterior wall space. Siding this type of home could cost around $12,040. This estimate gives you a solid baseline for what to expect. Keep in mind that a simple, rectangular home will be on the lower end of the cost spectrum, while a home with more complex angles or architectural details will require more labor and materials, pushing the price up.

1,500–2,500 sq ft Home

This range covers many of the homes here in the Puget Sound area. The costs can vary quite a bit depending on your home’s style. For instance, a 1,500-square-foot bungalow might only need 1,100 square feet of siding, putting the estimated cost around $9,460. On the other hand, a larger 2,000-square-foot house could have siding costs closer to $17,200. This difference often comes down to the home’s design; a two-story home will have more wall space than a single-story home with the same interior square footage.

2,500+ sq ft Home

If you have a larger home, you’ll see the siding costs scale up accordingly. A two-story home with 2,000 square feet of living space can easily have 2,480 square feet of siding, bringing the project cost to about $21,328. For a 2,500-square-foot house, the total cost can range anywhere from $13,325 to $24,300. This wide range highlights how much your material choice matters. Selecting a basic vinyl might keep you at the lower end, while opting for high-end cedar or fiber cement will place you closer to the top of that estimate.

What Factors Influence Your Total Siding Cost?

When you start budgeting for a siding project, it’s easy to focus only on the price of the siding itself. But the final number on your quote is a mix of several important factors. Understanding what goes into the total cost helps you see where your money is going and make informed decisions for your home. From the materials you choose to the complexity of your home’s design, each element plays a role in the final price tag.

Siding Material and Quality

The material you choose is one of the biggest drivers of your total cost. Different materials come at very different price points. For example, vinyl is often the most budget-friendly option, typically running between $4.50 and $8.20 per square foot installed. On the other hand, premium materials like James Hardie fiber cement or natural cedar wood will be a larger investment upfront. The quality within each material type also matters. Higher-grade options offer better durability, color-fade resistance, and longer warranties, which are all important considerations for protecting your home against the wet Puget Sound weather. Your choice will ultimately depend on balancing your budget with your desired aesthetic and long-term performance goals.

Labor Costs

Labor is a significant portion of any siding replacement budget, and for good reason. This cost covers the skill and time of the professional crew installing your siding. On average, you can expect labor to cost between $1 to $3 per square foot. For a 1,500-square-foot house, that could mean $1,500 to $4,500 just for the installation. While it might be tempting to find the cheapest labor, remember that proper installation is critical. An experienced team ensures your siding is correctly attached, sealed, and flashed to prevent water intrusion and protect your home’s structure for years to come.

Home Size and Layout

The size and architectural style of your home directly impact both material and labor costs. It’s important to remember that your home’s interior square footage doesn’t determine how much siding you need; the exterior surface area does. A 2,000-square-foot, two-story house might require around 2,480 square feet of siding. A home with a complex layout, including multiple gables, dormers, and numerous corners, will require more precise cuts and detailed work. This increases installation time and can lead to more material waste, both of which will raise the overall project cost compared to a simple, rectangular ranch-style home.

Full vs. Partial Replacement

Deciding between a full or partial replacement also affects your budget. If you only have a small area of damage, a siding repair will cost significantly less than re-siding your entire house. This can be a great solution for isolated issues. However, keep in mind that matching the color and texture of your existing siding can be tricky, especially if it has faded over time. A partial replacement might not blend in perfectly. For widespread damage or an outdated look, a full replacement provides a cohesive, uniform appearance and ensures consistent protection across your entire home.

Condition of Your Current Siding

What lies beneath your old siding can introduce unexpected costs. Before new siding can be installed, the old material must be removed. If the crew discovers rot, water damage, or pest infestations in the underlying wall sheathing, those issues must be fixed first. Addressing these problems is non-negotiable for ensuring the structural integrity of your home. The cost for tear-off, disposal of old materials, and repairs can add anywhere from $1,000 to $3,000 or more to your project total, depending on the extent of the damage found.

Why Location Matters: Puget Sound Pricing

Finally, where you live plays a role in your siding costs. National averages are a helpful starting point, but prices for both materials and labor vary from one city to another. In the Puget Sound region, costs can be influenced by local market demand, the availability of materials, and regional labor rates. That’s why it’s so important to get quotes from local contractors. A company with deep experience in the Pacific Northwest, like Landmark, understands the specific building codes, climate challenges, and pricing structures unique to our area, ensuring you get an accurate and realistic estimate.

What Other Costs Should You Budget For?

When you’re planning a siding replacement, it’s easy to focus on the price per square foot of the material you love. But the final invoice will include more than just the siding panels and the labor to install them. Several other factors contribute to the total cost, and knowing what to expect can help you create a realistic budget with no surprises. Think of these as the behind-the-scenes necessities that ensure your siding project is done right, from start to finish. A detailed, itemized quote from a contractor is your best friend here, but going into that conversation already aware of these potential line items puts you in a much stronger position. It helps you ask the right questions and understand exactly where your money is going. From removing the old material to the final finishing touches, each step has an associated cost that is crucial for a high-quality, long-lasting result. Let’s walk through the common additional costs you should plan for so you can feel confident in your budget.

Old Siding Removal

Before the beautiful new siding goes up, the old stuff has to come down. This process involves more than just pulling off panels; it includes the labor to carefully remove the existing material and the fees for proper disposal. Depending on the size of your home and the type of siding being removed, this step can add between $1,000 and $3,000 to your project total. A professional contractor will include this as a separate line item in your quote, ensuring transparency. Handling the removal and disposal correctly is the first step in a quality residential siding installation, creating a clean slate for a flawless finish.

Structural Repairs

Once the old siding is removed, you might uncover some unwelcome surprises. This is especially true for older homes in the Puget Sound, where years of moisture can lead to hidden issues like wood rot, pest damage, or compromised sheathing. While it’s not what any homeowner wants to find, addressing this underlying damage is absolutely critical. Installing new siding over a weak structure is a recipe for future problems. It’s a smart move to set aside a portion of your budget as a contingency fund just in case these repairs are needed. A thorough contractor will inspect the structure and clearly communicate any necessary fixes before proceeding.

Permits and Inspections

A major exterior renovation like a full siding replacement typically requires a permit from your local city or county. While it might feel like extra paperwork, this process is actually for your protection. A permit ensures that your project adheres to local building codes for safety and structural integrity. The cost of permits can vary depending on where you live in the Puget Sound region. A reliable siding contractor will manage the entire permitting and inspection process for you, but the fee itself is a direct cost that will be included in your overall project budget. It’s a small price to pay for the peace of mind that comes with knowing your installation is fully compliant.

Trim and Finishing Details

The siding panels are the main event, but the trim is what gives your home a truly finished and polished look. This includes the materials that frame your windows and doors, the corner pieces, and the soffit and fascia boards that run along your roofline. These finishing details are priced separately from the siding itself and are essential for both aesthetics and performance, as they help seal the edges from moisture. This is also a great time to think about adding or updating other details like decorative shutters or gable vents. While these items will add to the cost, they also significantly contribute to your home’s character and curb appeal.

Material Delivery Fees

Siding materials are heavy, bulky, and require careful transportation to get from the supplier’s warehouse to your driveway. Because of this, you should expect to see a material delivery fee on your project quote. This is a standard charge in the industry that covers the logistics and fuel required to get everything to the job site safely and on time. It’s an expense that can sometimes be overlooked when you’re estimating costs on your own, so it’s important to be aware of it. A transparent contractor will list this fee clearly on your itemized estimate, so you’ll know exactly what you’re paying for without any last-minute surprises.

Is New Siding a Worthwhile Investment?

Replacing your siding is a major home improvement project, and it’s natural to wonder if the cost is justified. The simple answer is yes. Think of it less as an expense and more as a strategic investment in your home’s health, value, and appearance. New siding does more than just give your house a facelift; it provides a critical layer of protection against the elements, improves your home’s energy performance, and significantly increases its market value.

When you invest in quality siding, you’re paying for peace of mind. You’re getting a durable shield against the wind and rain we know so well in the Puget Sound, preventing moisture from seeping into your home’s structure and causing costly damage like rot or mold. At the same time, you’re making a smart financial move that pays you back, both in monthly energy savings and in a higher resale price if you decide to sell. It’s one of the few exterior projects that offers such a comprehensive return, touching on everything from aesthetics to structural integrity.

Better Energy Efficiency

One of the most immediate benefits you’ll notice after a siding replacement is a more comfortable home and lower energy bills. Modern siding materials and installation techniques create a tighter building envelope. This means your home is better sealed from the outside air, so your heating system doesn’t have to work as hard in the winter, and your home stays cooler in the summer. Many new siding installations also include a layer of insulation or a house wrap, which further reduces thermal bridging and energy loss. This added efficiency makes your home more comfortable year-round and can lead to noticeable savings on your utility costs.

Increased Curb Appeal and Home Value

Never underestimate the power of first impressions. New siding can completely transform the look of your home, making it appear cleaner, more modern, and better maintained. This major improvement in curb appeal is directly tied to your home’s value. In fact, siding replacement is consistently ranked as one of the top home remodeling projects for return on investment. According to home improvement data, you can expect to recoup around 80% of your project cost when you sell your home. Whether you plan to sell soon or stay for years, investing in new residential siding is a reliable way to build equity.

Long-Term Durability

Your siding is your home’s first line of defense against the weather. Here in the Pacific Northwest, that means constant exposure to rain, wind, and moisture. Old, failing siding can lead to water intrusion, rot, and pest infestations. Investing in new, high-quality materials gives you a durable, long-lasting shield. For example, options like James Hardie fiber cement siding are engineered to resist weather, fire, and pests, often lasting for 50 years or more. This long-term durability means you can rest easy knowing your home is protected, saving you from the stress and expense of frequent repairs down the road.

How to Create a Smart Siding Budget

Creating a budget for a new siding project can feel like a huge task, but it doesn’t have to be. With a little planning, you can approach your project with confidence and a clear understanding of the costs involved. Think of it as creating a roadmap; by breaking it down into a few simple steps, you can ensure there are no major surprises along the way. A smart budget isn’t just about finding the lowest price, it’s about understanding the full scope of the work and investing in quality that will protect your home for years to come.

The key is to gather accurate information, ask the right questions, and plan for the unexpected. From measuring your home to getting detailed quotes and setting aside a contingency fund, each step helps you build a realistic financial plan. This process empowers you to compare contractors effectively and make an informed decision that fits your needs. A well-planned budget will help you get the beautiful, durable residential siding you want without the stress of hidden costs. Let’s walk through how to build one.

Measure Your Home’s Exterior

Before you start calling contractors, it’s helpful to get a rough estimate of your home’s exterior surface area. This gives you a baseline for understanding the quotes you’ll receive. To do this, measure the length of all your home’s exterior walls and add them together. Then, multiply that total length by the height of your house from the foundation to the roofline. Don’t worry about subtracting windows and doors for this initial estimate. It’s important to note that your home’s interior square footage isn’t a reliable number for this, as the exterior layout is what matters. This simple calculation will give you a starting point for discussing your project and material needs.

Get Multiple, Itemized Quotes

Once you have a rough idea of your project’s size, it’s time to gather quotes. Don’t settle for the first estimate you receive. We recommend getting at least three to five quotes from different reputable companies. When you request a quote, ask for an itemized breakdown that separates the costs of materials, labor, old siding removal, and any other fees. This transparency allows you to accurately compare offers. Be sure to ask each contractor how they plan to prepare the walls, especially concerning insulation and moisture barriers. In the damp Puget Sound climate, proper installation is just as important as the siding material itself.

Plan for a Contingency Fund

Even with the most detailed planning, unexpected issues can arise once the old siding comes off. It’s common to find hidden problems like rotted sheathing, pest damage, or structural issues that need to be addressed before new siding can be installed. That’s why setting up a contingency fund is a crucial part of any smart budget. A good rule of thumb is to set aside an extra 10% to 15% of your total project cost for these potential surprises. This financial cushion ensures that unforeseen repairs won’t derail your project or cause major financial stress, allowing the job to be completed correctly without cutting corners.

Common Budgeting Mistakes to Avoid

Two common pitfalls can quickly inflate your siding budget. First, be cautious of companies that only send a salesperson to give you a quote. Often, a large portion of the cost goes toward their commission rather than toward quality materials or skilled labor. A trustworthy contractor will usually have an experienced estimator or project manager assess your home. Second, while online cost calculators can be a helpful starting point, don’t rely on them for your final budget. These tools often provide a basic cost per square foot that may not include essential work like removing old siding, making repairs, or adding proper insulation. Always depend on a detailed, professional quote for the most accurate picture.

How to Save on Siding Costs Without Cutting Corners

A full siding replacement is a significant investment, so it’s natural to look for ways to manage the cost. The good news is that you can make smart, budget-friendly decisions without compromising on the quality or longevity of your home’s exterior. The trick isn’t to find the absolute cheapest option, but to find the best possible value. A low-ball bid might seem tempting now, but it can lead to expensive repairs down the road if the work is done poorly or with inferior materials. Instead, the best approach is to focus on strategic planning and making informed choices that will pay off in the long run. From timing your project to selecting the right materials, a few key steps can help you save money while ensuring your new siding looks great and protects your home for years to come. It’s all about being a savvy homeowner, not just a frugal one. By prioritizing quality installation and understanding exactly where your money is going, you can confidently invest in your home’s future without overspending.

Get Multiple, Detailed Quotes

One of the best first steps is to gather several quotes from different contractors. Aim for at least three. This isn’t just about pitting prices against each other; it’s about understanding the market rate and seeing what each company includes. A quote should be more than a single number. Ask for an itemized breakdown that lists costs for materials, labor, siding removal, and any permits. This level of detail helps you compare offers accurately and spot any red flags. A vague quote might hide subpar materials or surprise fees later on. A transparent, detailed estimate shows that a contractor is professional and has nothing to hide.

Choose Cost-Effective Materials and Styles

The material you choose is one of the biggest factors in your total cost. While premium options like cedar have a distinct look, you can get incredible durability and style from more budget-conscious choices. For example, standard vinyl siding is an affordable, low-maintenance option that comes in many colors. Even with a high-performance material like James Hardie fiber cement, opting for a standard color and style over a custom or premium one can reduce your material costs significantly. Discuss the pros and cons of each option with your contractor to find the sweet spot between your budget and your aesthetic goals.

Schedule Your Project During the Off-Season

Like many construction trades, siding contractors have busy seasons and slower periods. Spring and summer are typically peak times for exterior renovations. If your project isn’t urgent, consider scheduling it for the off-season, which is often in the late fall or winter. With less demand for their services, some contractors may have more flexibility in their schedules and pricing. Planning your project during these quieter months can sometimes lead to savings without any change in the quality of the work. It’s a simple strategy that can make a real difference in your final bill, so it’s always worth asking about.

Prioritize Quality Installation to Prevent Future Costs

This is the most important rule of saving money on siding: don’t cut corners on installation. A flawless installation from an experienced team is your best defense against future problems like water leaks, drafts, and pest infestations. Paying a bit more for a reputable siding contractor who guarantees their work is a far better investment than paying for repairs in a few years. When getting quotes, ask about the team’s installation process, especially how they handle moisture barriers and flashing. In the damp Pacific Northwest climate, proper weatherproofing is non-negotiable. A job done right the first time is the most cost-effective solution in the long run.

How to Find a Reliable Siding Contractor

Choosing the right siding is a big step, but your project is only as good as the team that installs it. Finding a trustworthy contractor is the most important decision you’ll make for the success and longevity of your new siding. A great partner will ensure the job is done right, on time, and on budget, giving you peace of mind and a beautiful, protected home. So, how do you sort through the options and find a team you can count on? It comes down to doing a little homework and asking the right questions.

Verify Credentials, Licensing, and Insurance

Before you even think about signing a contract, it’s time to do some digging. Start by checking a company’s reputation. Look for contractors with positive online reviews and a strong, established local presence. A professional company should be fully licensed, bonded, and insured. This isn’t just red tape; it’s your protection. Licensing proves they meet state requirements, and insurance covers any accidents that could happen on your property, protecting you from liability. Don’t be shy about asking for proof. A reputable contractor will have this information ready and will be happy to share it with you.

Questions to Ask Before You Hire

Once you’ve narrowed down your list to a few qualified candidates, it’s time for an interview. The answers to these questions will reveal a lot about their expertise and process. Ask them to walk you through how they plan to build up the walls, especially with our damp Pacific Northwest climate in mind. Inquire about their approach to insulation, vapor barriers, and drainage systems that prevent moisture damage. It’s also smart to ask which brand of siding materials they use and why they recommend it for your specific home. A detailed, confident answer shows they know their craft.

Why Local Experience in the Pacific Northwest Matters

The weather in the Puget Sound region is no joke. We get a lot of rain, wind, and fluctuating temperatures, which can be tough on a home’s exterior. This is why hiring a local contractor is so important. A team with deep roots in the area understands the unique challenges our climate presents. They know which siding materials can withstand our wet winters and which installation techniques are critical for preventing rot and mold. Local contractors have spent years perfecting their methods for this specific environment, ensuring your new siding not only looks great but also provides a durable, long-lasting shield for your home.

Related Articles

• The Complete Guide to the Siding Replacement Process – Landmark Roofing & Siding
• Average Cost of Vinyl Siding: A Full Breakdown – Landmark Roofing & Siding

Frequently Asked Questions

How do I know if my siding actually needs to be replaced? You should look for a few key signs. Visually inspect your home for cracked, warped, or rotting boards. Soft spots or holes are also red flags that indicate moisture damage. Another clue can be found inside your home; peeling paint or wallpaper can sometimes be a sign that moisture is getting through your walls. If you notice your energy bills have been creeping up, it could mean your siding is no longer providing adequate insulation. If you see any of these issues, it’s a good idea to have a professional take a look.

What is the best siding material for the rainy Pacific Northwest climate? For our wet environment, you want a material that excels at resisting moisture. James Hardie fiber cement is an outstanding choice because it’s specifically engineered not to swell, rot, or warp when exposed to constant rain. It provides a durable, long-lasting shield for your home. Vinyl is another practical, water-resistant option that is very low maintenance. While natural cedar offers a beautiful, classic Northwest look, it requires consistent maintenance like staining or painting to protect it from the elements and prevent decay.

Is it better to do a partial repair or a full replacement? A partial repair can be a great, cost-effective solution if the damage is limited to a small, isolated area, like from a storm or a minor accident. However, if your siding is old and showing widespread wear, fading, or damage in multiple spots, a full replacement is the better long-term investment. A full replacement ensures a perfectly uniform look and consistent protection across your entire home, preventing the challenges of trying to match new panels to older, weathered siding.

Why is professional installation so important? Can’t I save money by doing it myself? While the idea of a DIY project is tempting, siding installation is a highly technical skill. In the Puget Sound, the most critical part of the job is proper weatherproofing. This involves correctly installing moisture barriers, flashing around windows and doors, and ensuring every seam is sealed to prevent water intrusion. A small mistake can lead to hidden leaks, rot, and expensive structural damage down the road. Paying for professional labor is an investment in your home’s health, ensuring it’s protected correctly for decades.

How long does a typical siding replacement project take? The timeline can vary, but for an average-sized home, a full siding replacement usually takes about one to two weeks. This includes the time for removing the old siding, making any necessary repairs to the structure underneath, and installing the new material. Factors like the size and complexity of your home, the type of siding being installed, and unpredictable weather can extend the schedule. A reliable contractor will give you a clear and realistic timeline before the work begins.