How to estimate stucco cost 6 steps

How to estimate stucco cost 6 steps

Introduction

Do you have an old stucco exterior house and you are dreaming of redoing it? Or maybe you have a brick house and think it could be better with a new surface, but don’t know how to estimate stucco cost for it?

For both of these reasons, if you’re planning for a new surface for your home, understanding how to estimate stucco cost is an essential part of the budgeting process. Labor typically forms the biggest expense, and you can estimate labor costs based on the stucco area. Let us start with that.

Traditionally, stucco is made on-site and consists of cement, sand, lime, and water. It’s also sold in ready-mix bags these days, which we’re going to cover here. For traditional handmade stucco, you can calculate what you need from the cubic feet of stucco required for the walls.

The stucco mix is roughly 1 part cement to 3 parts masonry sand. Lime is usually included in the cement already, and the proportions of the mix will differ for a scratch coat, base coat, and finishing coat.

So, when you want to undertake a big remodeling project that requires large amounts of stucco, it is important to estimate the amount and cost of the stucco required. The cost of stucco per bag is usually not expensive, but it is common to underestimate the amount of cement needed to finish a project, resulting in a lower cost estimate.

The most common project that requires large amounts of stucco is applying it to the exterior walls of your home. Knowing how to properly measure the walls and calculate the amount of stucco bags needed will help you determine the cost of the resurfacing project.

Cost to remove and replace stucco is higher by what it takes to remove it

How to Estimate Stucco Cost

Step 1:

Measure the width and length of the walls you want to apply stucco to using a tape measure. It’s crucial to be as exact as possible here because underestimating the measurements will result in too little stucco.

Running out of stucco is one of the most frustrating issues, especially if you have long delivery times. To save yourself from this stress, double-check your measurements.

Step 2:

Multiply the width by the length of each wall you plan to stucco. This will give you the square footage of each wall. Since not all walls are perfect rectangles, you might need to use different calculation formulas for irregular shapes.

Step 3:

Add up the square footage of all the walls you will be applying stucco to. This total will represent the square footage requiring stucco.

Step 4:

Add 10 percent to the total square footage of all the walls. The additional 10 percent accounts for any measuring errors and stucco spillage.

This is the crucial number when ordering ready-mix bags, as manufacturers usually specify how large an area one stucco bag can cover. It’s typically around 24 square feet for an 80 lb bag with a thickness of 3/8 inch, but always verify this information yourself.

You might also need to apply a thicker layer of stucco on certain walls. Remember that the surface condition matters—an uneven brick wall will require more stucco than a level one. Therefore, that extra 10% can be very useful.

A rough estimation for installation labor costs would be $2-$3 per square foot. If you’re not doing the installation yourself, it’s essential to get estimates from local contractors.

Step 5:

For the scratch and base coats, divide the square footage of your wall (plus the 10% extra) by the manufacturer’s stated coverage. For example, Quikrete’s ½” thick layer covers approximately 15-18 square feet, so we’ll use 15 square feet for a rough estimate. Note that coverage can vary depending on the wall’s levelness and the required thickness.

Let’s say your total area is 1,000 square feet. Dividing this by 15 gives you approximately 66 bags. This equates to 5,280 lbs of ready-mix to be ordered. Stucco also comes in 3,000 lb super sacks, so you might want to inquire about pricing for those.

Step 6:

Calculate the finish coat in the same manner. Using Quikrete stucco as an example, the finish coat typically covers more area because it is thinner, approximately 70 square feet. Dividing 1,000 by 70 gives you about 14.28 bags.

So, your total bags would be 66 + 14, totaling 80 bags. How do you determine the necessary thickness before you start? One method is to use a long straight level to check your walls. If the level sits straight without gaps, your walls are level, and you might not need as much stucco.

If you can’t place the level horizontally or vertically without gaps between the wall and the level, you should prepare to spend more on this project.

To calculate the cost of stucco, multiply the cost of a single bag by the number of bags you need. If you require outside labor to install it, divide the total square footage of your walls by the estimated square footage price provided by contractors.

Factors Affecting Stucco Cost

Several factors can influence the overall cost of a stucco project. Understanding these can help you make informed decisions and potentially save money.

  1. Surface Preparation: The condition of your existing walls plays a significant role in determining the cost. If the walls are uneven, cracked, or have existing damage, they will require more preparation before applying stucco. This might involve repairing cracks, leveling surfaces, or even removing old stucco, all of which can add to the overall cost.
  2. Type of Stucco: There are different types of stucco available, such as traditional cement-based stucco and synthetic stucco (EIFS). Synthetic stucco tends to be more expensive but offers benefits like enhanced insulation and flexibility. The choice between these types will impact your budget.
  3. Thickness of Application: The required thickness of the stucco layers (scratch, base, and finish coats) can vary depending on the wall’s condition and the desired finish. Thicker applications will require more materials, thus increasing the cost.
  4. Complexity of the Design: Intricate designs, curves, or architectural details can make the stucco application more labor-intensive, thereby increasing labor costs. Simple, flat surfaces are generally cheaper to stucco compared to complex structures.
  5. Location and Labor Rates: Labor costs can vary significantly based on your geographic location. Urban areas with a higher cost of living typically have higher labor rates compared to rural areas. Additionally, the availability of skilled labor in your area can affect the overall cost.
  6. Weather Conditions: Stucco application is weather-dependent. Adverse weather conditions like heavy rain or extreme temperatures can delay the project, potentially increasing costs due to extended labor time or the need for additional materials.
  7. Permits and Inspections: Depending on your local regulations, you might need permits for stucco installation. Permit fees and the cost of inspections can add to your overall budget.
  8. Additional Features: Incorporating features like insulation, moisture barriers, or specialized finishes can enhance the durability and appearance of your stucco but will also increase the cost.

By considering these factors, you can better estimate the total cost of your stucco project and identify areas where you might be able to reduce expenses without compromising quality.

Tips to Reduce Stucco Cost

While stucco is a durable and aesthetically pleasing exterior option, it can be expensive. Here are some tips to help you reduce the overall cost of your stucco project without sacrificing quality.

  1. Plan and Budget Carefully: Before starting your project, create a detailed plan and budget. This helps prevent unexpected expenses and allows you to allocate funds appropriately. Accurate measurements and material estimates are crucial to avoid over-purchasing.
  2. Choose the Right Type of Stucco: Opt for the type of stucco that best fits your budget and needs. Traditional cement-based stucco is generally more affordable than synthetic options. However, consider the long-term benefits and maintenance costs when making your choice.
  3.  DIY Where Possible: If you have some construction experience, consider handling parts of the project yourself. Tasks like surface preparation, mixing stucco, or applying the finish coat can be done without professional help, reducing labor costs. However, ensure you have the necessary skills to maintain quality.
  4. Obtain Multiple Quotes: Don’t settle for the first contractor you find. Obtain multiple quotes to compare prices and services. This not only helps you find a competitive rate but also allows you to assess different contractors’ reputations and reliability.
  5. Purchase Materials in Bulk: Buying stucco materials in bulk can lead to significant discounts. Additionally, consider purchasing from suppliers who offer competitive pricing or discounts for larger orders.
  6. Maintain Consistent Supply: Ensure a steady supply of materials to prevent work stoppages. Delays can lead to increased labor costs and potential price hikes in materials. Coordinate delivery schedules carefully to keep the project on track.
  7. Simplify the Design: Complex architectural details can increase labor time and material usage. Simplifying the design of your stucco application can reduce costs significantly. Focus on clean, simple lines for a cost-effective yet attractive finish.
  8. Invest in Quality Tools: Using the right tools can make the application process more efficient and reduce material waste. Investing in high-quality tools may have a higher upfront cost but can save money in the long run by improving productivity and ensuring a better finish.
  9. Schedule During Off-Peak Seasons: Contractors may offer lower rates during off-peak seasons when demand is lower. Scheduling your stucco project during these times can help you secure better pricing.
  10. Regular Maintenance: Proper maintenance of your stucco exterior can extend its lifespan and prevent costly repairs. Regular inspections and prompt repairs of any damage will help maintain the integrity of the stucco, reducing long-term costs.

Implementing these tips can help you manage and reduce the costs associated with your stucco project, making it more affordable while still achieving a high-quality finish.

Conclusion

As stated at the beginning, these are rough estimations on how to estimate stucco cost. The smart way to start a big project (let’s say 200 bags) is to check logistics, such as how quickly you can receive more stucco. Then, order half of the amount or a little more. Delivering shouldn’t cost that much, and you will have more space around the house.

This way, you can monitor how much stucco is being used as you reach the halfway point and order the next batch accordingly. Additionally, if you’re working with 80 lb bags, don’t order the finish bags until it’s time to apply the finish layer to the entire project.

If left standing on the ground, these bags might absorb moisture from the environment and start curing. This is a common issue with projects that span several months. For instance, if you start in the spring, by autumn, the bottom layer of the pallet might be rock hard.

If the delivery costs aren’t too high, it’s wise to have a workable amount on hand. A week or two before you need a refill, order more. Just ensure that the delivery service is reliable to prevent delays that could stall your project.

When you take all of these factors into account, you will have a smooth stucco project in your hands. If you hire professionals for the job, ensure they are working efficiently and effectively. This approach will ultimately save you money and ensure a high-quality finish for your home.