Gutter Guard Installation in O’Fallon, IL

Serving Metro St. Louis and Illinois Since 1992

Tired of clearing your gutters of leaves and general debris? Gutter guards are the solution! Clinton Seamless Guttering has a wide selection of gutter guard systems perfect for your property in O’Fallon, IL.

High-Quality Gutter Protection Systems

To ensure your satisfaction, we only sell and install the best gutter protection systems in the industry. Some of our notable systems include:

  • Gutter Topper®: This is independently tested against high winds, downpours, and heavy weights. This beautiful gutter guard system comes in various colors and has a lifetime transferrable warranty.
  • The Leaf Terminator®: This durable gutter guard system protects against debris buildup while also allowing for easy water flow. It is attractive with no unsightly brackets or hangers.
  • The Solution: This fits easily on existing or new gutters. Made of high-quality aluminum, it comes in various colors, fits in with its near invisibility, and is affordable for anyone.
  • Gutter Guard Screen:  This product snaps in and out for easy access and cleaning. It is also strong and durable for complete gutter protection.

Not sure what gutter system is right for you? See our complete list of Guttering Products to learn more.

Experienced Gutter Protection Company

Since 1992, we’ve provided O’Fallon residents and businesses the gutter protection they need. We are happy to sell and install these systems. No property is too big or small for our gutter protection systems.

We also provide competitive pricing so that you can have access to quality gutter protection without hurting your wallet. And for any project, we provide free estimates and are insured, bonded, and licensed for your protection.

Please call us at 618-526-7016 or fill out our estimate form for your gutter guard installation. We look forward to helping you!


Monday – Friday
7:30am – 4:00pm


We have a 5" & 6" K-Style seamless gutter machine, 7" D-Style box gutter machine, and a 2x3 & 3x4 seamless elbow machine.
  • M. Berg from Red Bud says we did a great job on her gutter work. She talks to her friends about the great job we do.

    M. Berg
  • I am sending this to Kenny hoping he is still there. This is an unsolicited testimonial regarding your installation at my house at St. Louis Street in Edwardsville, Illinois. This is a 1930 all brick home with a slate roof. I have lived here since 1981 and have been fighting the clogged gutters all of these years. The gutters are 30 feet in the air. When they get clogged up with leaves, seeds and debris, the water pours into my window wells and soaks into the ground around the foundation and my basement gets wet. Over the years, I tried different installations with no success. I trenched the basement and installed a sump pump in 2005. I had to clean the gutters 2-3 times a year.

    You installed your system in 2017 and I want to report that it has worked wonderfully! I have not had a problem since you did your installation. I now live in Florida in the winter so I am gone for the Fall when the leaves fall and I am not here for many of the early Spring rains. I could find no one who would get up on the ladder and clean the gutters like they should be cleaned…. or when they needed to be cleaned out. I am now 76 years old and when my neighbors would see me on the ladder they would beg me to come down.

    It has been 3 years now and I have not had a single issue with water in the basement or an overflowing gutter. One of my best investments ever.

    When I came back this year from Florida …this year not until July–I decided I would send this email to let you know how pleased I am with your installation…and to let you know how well it is working. When you do a good job….it is nice to know it is appreciated….so I am giving you this update so you know….it is working great!!!

    A satisfied customer in Edwardsville. Il.

    A Satisfied Customer
  • Gotta give a special thanks to these guys today! Office workers were amazing, estimator was extremely nice and the crew they sent out was awesome and got my place knocked out in just a few hours.

  • Thank you – and be sure to thank your staff – for an outstanding job! Looks beautiful. It certainly received a work out last night and this morning! Approximately 6 inches of rain in Lebanon. Blessings,

    Pastor Don
  • “Just wanted to say I’m SO pleased with how the gutters look. Great job!!”

    J. Martin, job in Glendale, Mo.
  • “Please pass on my thanks to Kenny Fields for his assistance and not to leave any body off, tell Nick and his crew for the nice job they did on the installation and clean up. I will make sure if any of my neighbors are looking for a gutter cover system or any body else I know, I will definitely give them your contact information.”

    Mike A. – Ballwin, MO
  • “Thank you and your company for the great looking gutters!!!”

  • “Thank you very much, the gutter look great! You’ve got my future business!”

    Bryan C.
  • “Thanks to the crew and staff at Clinton! The gutters look great. Is it strange that I look forward to the next heavy rain?”

    Paul G.
  • “Thanks so much. It rained here today and so far my basement is dry. Dry!!! Hurray! Many thanks to you and your fine workmen.”

    Patty V
  • “Thanks Rita,
    That put the finishing touch on the outside of the building.
    They look very nice. I just need to move a little dirt around the outside and get some grass growing and we will be in business.
    Thanks for the timely completion of the work. It is much appreciated.
    Hopefully this summer I will be calling you about some gutters for the house. ( fingers crossed)”

  • “It has been a pleasure working with everyone at Clinton Seamless Guttering, and I will be recommending you to friends and family.”

    Margaret Wagner, Edwardsville, Il
  • “Just wanted to let your office know how happy we are with the Leaf Terminator gutter guards your company installed on our gutters.  The guys did a wonderful job.  They are so cautious with all their work — You can’t even tell they were here.  The gutter guards blend in so well with the roof, no one even knows we had them installed.  We are so very pleased with everything!  Thanks again!”

    Pam and Joe Delsignore, Belleville, IL
  • “The crew did a great job. Were very polite and efficient in installing guttering and downspouts.”

    Philip Kahlert, O’Fallon, IL
  • “The crew did an awesome job installing 6-inch guttering, downspouts and leaf solution.”

    Corey Stelling, Freeburg, IL
  • “Extremely impressed on the efficient work performed on installing gutter topper for our garage. Done in a timely manner.”

    Beverly Menez, Fairview Heights, IL
  • “Very pleased with the new guttering and leaf solution installation. Your installation crew did an outstanding job!”

    Donald Wisner, Belleville, IL
  • “The experience was positive from the timely estimate, scheduling and the super installation. The 3 installers really know their trade and were professional and very patient and courteous. You can’t beat a man at his own trade. Materials and design are superior.”

    Gerald Cornell, Lebanon, IL
  • “Fred was quite impressed with the quality of work of the installers. Will recommend your company to other people in the area.”

    Fred & Dixie Maul from E. Alton, IL
  • “Very pleased with Mike (salesman) and the young men installing gutters and gutter topper. Very polite and cleaned up well.”

    Annie Duing from Trenton, IL
  • “The workers did a very nice job and worked real hard to beat a bad rain that occurred later.”

    Customer from Pekin, IL
  • “Thanks very much for the gutter topper job that was recently done. The men did a great job.”

    E. Mueller, Carlyle, IL
  • “I am writing this letter to notify you of the excellent job you performed at our new house… Our home turned out beautiful, thanks to hard workers like yourself. Everything ran very smooth and we have nothing but compliments from our friends and family.”

  • “Keep up the good work and you will continue to make happy customers like us. Thanks again and good luck in the future!”

    The Ammanns in Highland, Illinois
  • “A very pleasant experience dealing with a company and its employees that take pride in workmanship and service they provide. Will recommend to friends.”

    The Kitzmiller Family in Brighton, IL
  • “Everything looks great and was done exactly as I wanted it. I don’t think of myself as the typical homeowner because I do all the work myself so my standards are pretty high. I will definitely recommend your company to friends & family. I usually hesitate when I just pick a number out of the phone book, but your website and your professionalism made me comfortable. Great job and thanks again!”

    Chris B.
  • “Thank you for installing the seamless gutters at our Granite City home. The workers were great and accomplished the task in very timely fashion. I will recommend your company to all my friends. Again, thank you very much for your service as well my appreciation to the guys that installed them.”

  • “Thank you for your service, your employees were top notch and did a great job. Polite and everything was nicely cleaned, I really appreciate it.”

    Mike Jackson, Breese, IL
  • “The finished job looks great!”

    Kevin B., IL
  • “The gutters look great and even better than I expected. Thanks for all of your help and being patient with all of my questions.Thank You Again”

    Jim Moss Trenton, Il.
  • “The crew did a great job…Thank You”

    Clinton Seamless Customer
  • “My sisters and my garage gutters look great, they were expertly installed. The next time I need a gutter work, or know who does, you may expect a call.”

    M. Belgeri, St. Louis, Mo.
  • “Just wanted to thank your company and Mike Haar (salesman) especially. You did an amazing job and worked around our availability. We came down on Jan. 17th and the gutter toppers look great! Mike kept me informed and I appreciate his professionalism.”

    L. Sinnokrak, Worden, IL.
  • “Gutters look great – team was friendly and fast.”

    Kirchoff, Kirkwood, Mo.
  • “Just wanted to let you know that the guys got all of the guttering installed yesterday and did an EXCEPTIONAL job! Everything looks great and they were very professional and courteous throughout all of the work. Hats off to your crew… I’m actually looking forward to some heavy rain to see how these work! Thanks so much!”

    Tim McDaniel Highland IL.
  • “Your installers were professional, courteous and did a great job.”

    Steingrubey Park, Mayes town, Il.
  • “Thank you for excellent service.”

    Daiber, Marine, Il.