How Much Does Gutter Guard Installation Cost in St. Louis, MO? [2026 Data]

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Cost Insights
  • Gutter guards in St. Louis, MO cost $6 to $15 per linear foot, with micro-mesh guards being the most popular option.

  • Older multi-story homes are common in St. Louis and may require repairs or incur additional labor costs due to the complexity of installation.

  • Gutter contractors in St. Louis, MO, will install the best guards for your system without the DIY fall risk.

On average, gutter guard installation costs $1,015 in St. Louis, MO. Most homeowners spend somewhere between $836 and $1,911. Though the city isn’t particularly rainy, it does have unpredictable weather, with severe or sudden thunderstorms frequently occurring throughout spring. Additionally, rainfall averages have increased in recent years, with 2025 seeing the rainiest April on record. As the weather shifts, gutter guards are an important addition to help maintain your gutter system and prevent damage to your home. Here’s what you can expect to spend.

Gutter Guard Installation Cost Factors

With seasonal thunderstorms and dense urban canopy, gutter guards are very beneficial in St. Louis, MO. The cost depends on a number of factors, like the type of gutter guard, the size of your gutter system, and added repairs.

Size

Gutter guard installation costs between $6 and $15 per linear foot, including both materials and professional labor. Below are some common costs for gutter guard installation by project size:

Project Size (Linear Feet)Cost Range
100$600–$1,500
200$1,200–$3,000
300$1,800–$4,500
400$2,400–$6,000

Type

There are a few types of gutter guards to choose from, with the most popular options being mesh screens and grids made of plastic or vinyl. In St. Louis, standard mesh screens may underperform because of the high prevalence of oaks, maples, sycamores, and sweetgums trees that shed fine debris like catkins and seed pods that can clog or pass through a larger mesh. Instead, consider micro-mesh for gutter guards in St. Louis.

Here are the key differences between gutter guard types, including their estimated costs:

Gutter Guard TypeCost per 150 Linear FeetBest For
Metal mesh screens$145–$570Durability, keeping out larger debris like leaves
Micro-mesh screens$950–$1,285Blocking fine debris like pine needles and grit
Vinyl grid$145–$570Cost-effective protection, mild climates
Full-surface tension covers$570–$1,140Managing heavy rainfall and blocking all debris
Gutter brushes$380–$475Easy installation, preventing larger debris
Foam inserts$190–$380DIY installation, blocking larger debris
Plastic screens$75–$190Cost-effective protection, mild climates
Reverse curves$525–$950Areas with heavy leaf fall, allowing debris to slide off

Home Height

The height of your home can also affect gutter guard installation costs. St. Louis has many mult-story Victorian or Craftsman-style homes with complex rooflines. Multi-story homes , especially those with many corners or curves, are more challenging to install gutter guards on, so expect a higher cost for houses with two or more stories.

Attachment Type

How gutter guards work illustrated, with metal clips securing it to the gutter

The attachment type of your gutter guard is important to ensure they function properly. Gutter guards enhance the natural effects of wind or gravity, allowing debris to naturally flow off the tops of the gutter guards.

Fasteners are more costly than clips, but clips are less secure. The less secure the attachment, the less expensive the gutter guard will be, but they won’t be as effective.

Gutter Repairs

You'll want to make sure your existing gutters are in good condition so that your new gutter guards can work properly. Gutters can last anywhere from 10 to 100 years, depending on the material. Copper gutters last the longest, while vinyl gutters have the shortest lifespan. If your gutters aren't in good shape, you should budget for repairs or replacements.

Gutter repair costs range from $200 to $500, while gutter replacements cost $1,715 on average.

Cleaning Existing Gutters and Downspouts

Gutter and downspout cleaning will make your gutter guard installation easier and more effective, so consider hiring a pro to clean your gutters before installing new guards. The cost to clean gutters ranges from $100 to $200.

Keep in mind, you’ll still need to clean your gutters after installing guards occasionally.

Gutter Guard Pro Costs

Most gutter contractors in St. Louis, MO charge $50 to $100 per hour for their labor. You may see this reflected in a per linear foot charge between $2 to $6. Generally, labor for this project costs $200 to $800 in total.

Most of the time, you don’t need a permit to install gutter guards on your home unless it’s wrapped into other repairs. Nonetheless, you should still hire a professional for this job. Gutter guard installation comes with a serious fall risk, and a pro will understand how to safely perform the installation.

Pro Tip

When choosing a gutter guard company, we recommend picking a contractor with their own in-house crew. This guarantees consistent quality and can save you money. When a company uses subcontractors for their work, their labor costs end up being much higher than if their technicians are in-house.

Do Gutter Guards Increase Home Value?

Gutter guards won’t directly increase the monetary value of your home. Instead, the value is found in the damage they can prevent. Gutters in St. Louis are particularly vulnerable to clogs. Spring brings a wave of heavy thunderstorms and tree debris (think: catkins, seed pods, pollen), which acts as a double-threat. In the fall, leaves drop and accumulate, which compounds in the winter as the moisture trapped underneath repeatedly freezes and thaws. Without regular cleaning, this can be a recipe for serious home damage.

Blocked gutters trap water on your roofline, leading to wood rot, shingle damage, and fascia deterioration. If unaddressed, leaks can eventually seep into your home’s interior, damaging walls and ceilings. Overflow can run down exterior walls, damaging everything from your home’s siding to your foundation. St. Louis, MO, has clay-heavy soil that expands with moisture, so any pooling around your foundation can cause serious problems.

These issues cost far more to repair than installing guards in the first place. A qualified pro can help you choose the gutter guards that work best to prevent damage to your home.

How Angi Gets Its Local Cost Data 

To help homeowners plan their next project, Angi provides readers with carefully researched cost data and upholds strict editorial standards. We start with national average project costs, which we collect by analyzing competitor information, retailer material costs, and input from professional contractors. We then apply local price index data to calculate location-specific estimates that reflect what homeowners typically pay in their local area. To do that, we use data from the U.S. Bureau of Economic Analysis (BEA), including its Regional Price Parities (RPPs), which measure price differences across cities. This helps us account for differences in labor, materials, and overall cost of living, so estimates in higher- or lower-cost areas better reflect real-world local pricing.

Every estimate undergoes a thorough editorial review to verify accuracy, consistency, and alignment with observed market conditions.

Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.

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