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Best gutter repair and replacement pros near Clayton, MO

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TRUSTED BY CLAYTON, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon324
    Verified gutter repairs and replacements reviews

Top-Rated Gutter repair and replacement pros in Clayton - Updated Nov 2026

Avatar for Best Quality, LLC
Best Quality, LLC
4.9(
75
)
Gutter Covers and Accessories - Install or Replace

Serving Clayton, MO and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Al is absolutely amazing and this is the second house we had him put new gutters on. Amazing communication, great pricing, fantastic product, fast service, and SUPER accommodating!! I'm so glad we have been able to work with him and I have absolutely no complaints!! 10/10 recommend!"
Porch in South County
Porch in South County
Response time7 hrs
Recommended by98%of homeowners
Avatar for Quality Roofing & Contracting
Quality Roofing & Contracting
4.8(
58
)
Seamless Metal Gutters - Install

Serving Clayton, MO and surrounding areas

Approved

In business since 1998

Free estimates

Credit card accepted

"Excellent. Highly recommend, Ed Casaletto was honest, dependable and absolutely accurate on repairs and costs. He went above and beyond to help give great customer service to anyone he helps.
The workers were professional, honest and dependable.
It took care of the problem and he suggested other things also.
Will use again. Ed Casaletto is the BEST!!!
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

1 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for ZLK Seamless Guttering
ZLK Seamless Guttering
5.0(
12
)
Copper Gutters - RepairGalvanized Gutters - RepairSeamless Metal Gutters - Repair

Serving Clayton, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Needed gutters replaced, zlk found rotted wood and replaced my fascia boards, installed new soffit and fascia to protect them, I had none before. It made my house look 100 percent nicer. His guys found a leak in my roof and repaired that as well! Couldnâ t be more thankful for hiring people who actually pay attention to everything and not just what they were hired to do. Thank you Zack!!"
My jobs
My jobs
My jobs
My jobs
My jobs

+12

Response time3 days
Response rate99%
2 neighbors recently requested a quote
Avatar for St. Louis City Exteriors, LLC
St. Louis City Exteriors, LLC
5.0(
37
)
Copper Gutters - RepairSeamless Metal Gutters - Install

Serving Clayton, MO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Shawn and team did a great job on our gutter replacements as well as a roof repair in one of the roof valleys. I highly recommend them and would use them again for my exterior work. Very diligent and professional."
Front of House
Garage
Mitres
Outside corner
Bay window

+3

Response time11 hrs
Response rate93%
3 neighbors recently requested a quote
Avatar for Gutter Helmet Systems
Gutter Helmet Systems
4.4(
47
)
Gutter Covers and Accessories - Install or Replace

Serving Clayton, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1981

Free estimates

Warranties offered

"Have had Gutter Helmet on our gutters for years. We had a hail storm which damaged the gutters and Gutter Helmet. Lednor replaced the Gutter Helmet efficiently and beautifully in a very short time. They left no mess behind. I’m very happy with their work."
Helmet Bronze
Helmet
Helmet
Helmet
Helmet

+11

Response time2 hrs
20 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Custom Exteriors
Custom Exteriors
4.2(
363
)
Copper Gutters - RepairGalvanized Gutters - RepairPVC Gutters - Repair+3 more

Serving Clayton, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"I couldn't get anyone to repair my damaged garage. Custom Exteriors came out and quoted a reasonable price. They fixed the damage, straightened out the structure, installed siding and a new roof and gutters. The work only took two days. Quality work and fast. Thanks!!!!!!"
Before work started
 Tearing off the roof and ac curbs
 Tear off and starting to install
 Installing process
 Install and removing

+7

Response time2 days
1 neighbors recently requested a quote
Recommended by94%of homeowners
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Gutter Repair and Replacement FAQs, answered by experts

Yes, many homeowners find that seamless gutters are worth the investment. Although they have a higher upfront cost than standard gutters—an average of $2,700 compared to $2,000—their benefits often outweigh the price difference. Seamless gutters last longer, require less maintenance, and are less prone to clogs and leaks due to having fewer seams. In contrast, standard gutters typically have seams every 10 feet, which can leak and require new sealant every one to five years. Additionally, seamless gutters are considered more aesthetically pleasing, come in a variety of colors to match your home, and can improve your home's curb appeal and potential value.

Calcium chloride does not do significant damage to gutters when used properly and in moderate amounts. If you use too much too frequently, it could eventually cause corrosion in your gutters. Rock salt will harm your gutters, though.

Yes, it’s possible to replace only one section of a gutter, and it’s a common repair. Often, a tree limb will damage a gutter on one side of the house, or constant weather will cause early corrosion. Gutters are often joined together with couplings that are easy to remove and swap out. For this reason, some homeowners will purchase extra gutters when they install them to have spare sections to use for replacement later.

Yes, caulking or sealing your vinyl gutters is a good way to help prevent gutter leaks. When you’re installing gutters, it’s important to overlap the sections to help avoid issues like leaks or drips, but they can still happen. In this case, adding caulk can help. Make sure to use a caulk designed for multiple surfaces, like a silicone-based caulk. You can also purchase a gutter sealant as well, which is specifically designed for this purpose.

How long hangers last will depend on what gutter material they’re made from, but generally you can expect to get at least 10 to 15 years from them no matter what they’re made from. But don’t wait for them to break to give them a checkup. Inspect this part of your gutters on a yearly basis, and make repairs at the first sight of damage.

The Clayton, MO homeowners’ guide to gutter repairs and replacements

From average costs to expert advice, get all the answers you need to get your job done.