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Roofing Contractors in O Fallon, MO

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    Ortega Brothers Roofing, LLC Logo

    In business since 2023

    Saint Louis, MO·

    No Subcontracting Ever, Experience 25+ years, Asphalt Shingles , and 7 more

    About us: "Ortega Brothers Roofing is a family-owned business with over 25 years of experience in residential roofing. We specialize in roof replacements, storm damage repairs, and quality roofing solutions tailored to your needs. As GAF-certified contractors, we use top-quality materials, offering industry-leading warranties for peace of mind. What sets us apart is our personal touch—our team is family, and we handle every project with care and integrity. We don’t use a sales-driven approach. Instead, we focus on honest guidance and reliable service, ensuring your home is well-protected. Whether you're upgrading your roof or dealing with storm damage, you can trust Ortega Brothers Roofing to deliver exceptional workmanship and competitive pricing. Contact us today for a free assessment and experience roofing done the right way."

    Water Leak Specialist Logo
    Saint Peters, MO·

    Chimney leaks and roof repair, Skylight - Repair, Replace or Seal an Existing Skylight - For Residential and Business, Basement Waterproofing , and 2 more

    "Very friendly and did the work in a timely manner."

    Pete K. in April 2015

    BD
    St. Peters, MO·

    Roof Inspections, Blown Insulation Install, Roofing Installs for Commercial and Residential , and 7 more

    "Employees were respectful and did a good job. I will hire them again. They called and let me know they were coming ahead of time. Gave them a good rating most of all because of the work done. Wanda Niehoff."

    Wanda N. in December 2018

    RoofScape Logo
    Kirkwood, MO·

    Roofing

    "Called about a shingle that was blown off the roof during a storm. Jeremy was out to the house and fixed our roof within about 2 hours!"

    Amy E. in December 2024

    Four Season Roofing, LLC Logo
    St. Louis, MO·

    Roofing

    "My experience was excellent. My roof was evaluated promptly, the repair bid was sent to my insurance and repairs were coordinated and completed with no inconvenience to me. This company gave me peace of mind knowing that everything was being handled by experienced professionals. Highly recommend!"

    Michelle W. in November 2022

    Westside Construction LLC Logo

    In business since 2023

    Flat Foam, Single Ply Roofing, Asphalt Roofing Install and Repair, Metal Roofing Install , and 2 more

    About us: "Westside Construction LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."

    Goat Roofing Co Logo
    Wentzville, MO·

    Siding, Roofing

    "Professional, quick response, attention to detail, reasonable price and he made suggestions on how to save money on services in the future."

    Dixie G. in May 2022

    PR
    O'Fallon, MO·

    m-f 9-5, Specialize in storm related roof replacements, We have a 97% insurance approval rating meaning, we get your insurance company to pay for your roof to minimize your out-of-pocket costs , and 4 more

    "“Mark never gave up on us — even after 19 months of fighting with our insurance company following the March 2024 hailstorm.” Mark walked with us through every delay and setback, explaining each step and helping us navigate a very difficult insurance process. His dedication and patience were exceptional. When the work finally began, everything was scheduled and completed exactly as promised. The quality is outstanding, and the new gutters are a perfect match for our stucco siding. We are incredibly grateful for Mark’s honesty, persistence, and high-quality results. We recommend him without hesitation."

    97307B2B324EEEE8017317B3D34B9C809BCF4AD1B74048815C7D9C1C1070CAEB 8. in December 2025

    CARTER ROOFING & REMODELS LLC Logo

    "Job was completed successfully! He also called afterwards to make sure it was fixed!"

    Cathy M. in November 2024

    CC

    In business since 2024

    New Douglas, IL·

    Roofing

    About us: "Clark Contracting Group has been dedicated to this craft for over 25 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!"

    ZLK Seamless Guttering Logo
    Fletcher, MO·

    Roofing Repairs, Gutter Repairs

    "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!!"

    George H. in December 2024

    TA

    In business since 2008

    Saint Peters, MO·

    Flooring

    About us: "With over 20 years of experience, T & A Carpet Installation is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!"

    Gold Star Roofing and Exteriors, LLC Logo
    Imperial, MO·

    Roofing

    "They were on time!, to every meeting. The communication was awesome. Junior stayed in touch every step of the process. They worked with my schedule, respected my property, besides the new roof you would never know they had been here. Everything was cleaned, no nailed laying around in the driveway ð ! My roof is beautiful! Awesome job!!!"

    Cindi N. in November 2023

    KD
    O'Fallon, MO·

    Vinyl Siding - Install, Completely Replace, or Repair, Asphalt Shingle Roofing - Install, Replace, or Repair

    "Affordable and professional."

    James T. in December 2023

    Legacy Roofing Systems LLC Logo
    Boonville, MO·

    Roof Coatings, Roofing Sealant Application

    "I needed a roof repair and was tired of having to patch up every other week it felt like. I had some quotes to replace the roof and luckily I found Ryan who helped me save 1/2 of the cost on a roof replacement! Then with his services coming with a warranty just made sense."

    257A1EB73027106CD44CB624730BEBB31BE064CEA0C9F8D88D033C21C0AF4248 0. in February 2025

    AOL ROOFING Logo

    In business since 2024

    Fairmont City, IL·

    Roofing Installations, Metal roof restoration, Flat roof installation

    About us: "3 YEARS-We proudly serve our customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Satisfaction Guaranteed! Give us a call today!"

    RGM Construction, LLC Logo
    Saint Louis, MO·

    Painting, Siding, Roofing , and 2 more

    "Definitely would recommend RGM Construction LLC! I had a turbine that had broke on my roof and in looking for estimates Bel from RGM was the only company that came out that day for an estimate. Their quote was competitive but less than a couple other companies. Bel was super friendly, responsive, efficient and the work they did was great! He was able to come out the next day and install the new turbine. He texted me photos of the completed project. Enjoyed working with Bel and RGM Construction. ⭐️⭐️⭐️⭐️⭐️"

    E94E97EDA0F9511A0583E3750B211AE6DD8A2C9029D29FB01BD3274FD0721508 A. in June 2026

    Masters General Contracting & Restoration, LLC Logo
    Chesterfield, MO·

    Siding, Gutters, Roofing

    "They were great. Easy to work with. Kept their word"

    Amanda H. in May 2016

    Tailored Exteriors, LLC Logo
    Dardenne Prairie, MO·

    James Hardie siding installation, Gutters, Roofs

    "Dustin was very responsive. We had an appointment booked within an hour of me leaving the initial voicemail."

    Maggie K. in October 2022

    Weaver Commercial & Home Improvements, LLC Logo
    O'Fallon, MO·

    Kitchen - Remodel, Basement - Remodel, Major Home Repairs (General Contractor) , and 1 more

    "Scott and all of his crew were very professional and friendly, they also got the job done in a timely manner. I would absolutely recommend them and would use them for another project"

    Melissa D. in December 2017

    ER
    Murray, KY·

    Municipal and Government Agency Commercial Roofing, Industrial Commercial Roofing, Flat Commercial Roofing , and 3 more

    "After a snowstorm, we had multiple leaks. EXCEPTIONAL ROOFING informed us that we had an insurance claim due to the snowstorm from start to finish. They went above and beyond to fix the issue."

    62225A7BA2DD43BBBF284F9F6F2D4863C150663F92DD0C6F7DF09E0E73464EB2 8. in September 2025

    RB Roofing Logo
    Hillsboro, MO

    "We had our roof replaced and also two rental property roofs replaced by RB Roofing. We were very pleased with how the roofs turned out and the timeframe that it took to complete them. I always refer RB Roofing."

    4B6AF5CD19E040E6B168A28A8C1FEB85C8A2CDBD718A50ECBC2DE3221813FAB3 0. in March 2026

Showing 1-22 of 22 results

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HomeAdvisor Community Rating

Overall Rating:

O Fallon Roofing Contractors are rated 4.7 out of 5 based on 414 reviews of 414 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.


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Recent Job Requests for Roofing Contractors in O Fallon, MO

  • Project Location: O Fallon, MO
    Date: 01/31/24
    Location: Home/Residence
    Covered by Insurance: No
    Nature of Project: Completely replace roof
    When would you like this request to be completed?: Urgent (1-2 days)
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: O Fallon, MO
    Date: 01/31/24
    Desired Completion Date: Within 1 week
    Request Stage: Ready to Hire
    Location: Home/Residence
    Is this an emergency?: Yes
    Comment: Need a roof on a townhome checked for a possible leak.
  • Project Location: O Fallon, MO
    Date: 01/26/24
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Is this an emergency?: No
  • Project Location: O Fallon, MO
    Date: 01/20/24
    Request Stage: Planning & Budgeting
    Desired Completion Date: Timing is flexible
    Special Features for Roof: Would like recommendation
    Nature of Project: Completely replace roof
    Leaks or Damage: No
    Location: Home/Residence
    Stories in House: Two stories

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