Fully Licensed and Insured
roofing
We offer licensed and fully insured top-quality roofing services for you.
Roof Services
Services
Horizon Roofing will complete your roof repair with the most quality materials in the industry.
Roofing Contractor in St. Charles County, MO
Serving St. Peters, O’Fallon, Wentzville & Surrounding Areas with Expert Roof Repair & Replacement Services
Who we are
We’re Committed To Providing
Quality Roofing Services
For generations, Horizon Roofing & Exterior has been a trusted name in the St. Peters area as a leading roofing, guttering, and siding contractor. Our expert roofers in St. Peters ensure the best quality for all home exterior work, including roofing, siding, and gutter repair services, at affordable rates.
- Quality Control System
- 100% Satisfaction Guarantee
- 100 + Successful Projects done
- Accurate Testing Processes
Years of Experience
WHAT WE DO
We’re Providing Quality
Roofing Services
As a roofing company in Saint Peters, Missouri, Horizon Roofing & Exteriors prioritizes quality roofing service in St. Peters with excellent customer service. We do roof repairs, replacements, storm damage roof repair and installations, using premium materials and providing unbeatable warranties. We’ve got top-notch roofers in St. Peters. With Horizon, you’re in good hands with roof repairs, gutter replacements, and gutter cleaning. We’re the #1 choice for roofing contractors in Saint Peter’s.
Siding and Gutters
If you are getting a new roof due to hail damage, good chances your gutters were also affected by the…
Roof Inspection
One of our trained project managers will come to your home to perform a free roof inspection. We take photos…
Residential
We always focus on providing you with the most cost-effective solution and will not
Roof Repairs
Horizon Roofing will complete your roof repair with the most quality materials in the…
Siding and Gutters
If you are getting a new roof due to hail damage, good chances your gutters were also affected by the…
Roof Inspection
One of our trained project managers will come to your home to perform a free roof inspection. We take photos…
Residential
We always focus on providing you with the most cost-effective solution and will not
Roof Repairs
Horizon Roofing will complete your roof repair with the most quality materials in the…
Why Choose Us
The Insurance Claim Process
- Give Us a Call for a Free Roof Inspection!
- File a Claim
- Receive Insurance Estimate
- Agreement
- Installation
- Final Payment
Need Modern Roofing Services?
Our experienced staff will assist you with every step along the way,
making the claims process stress-free and effortless.
DESIGN YOUR ROOF
Visualize Your New Roof with Our Interactive Shingle Tool
1000 +
Projects Done
1000 +
Happy Clients
100 +
Working Projects
20 +
Team Members
100 +
Projects Done
100 +
Happy Clients
60 +
Working Projects
20 +
Team Members
Explore Recent Works
Explore Latest
Works
We provide our customers with the highest quality craftsmanship available and assist with the entire insurance claims process.
WORKING PEOPLE
We Always Work as an
Energetic Team
Brian Donohue
Owner
Kyle Schrader
Project Manager
Zack Brandmeyer
Project Manager
Kyle Huelsing
Project Manager
Fulton Mueller
Project Manager
Arick Middeke
Project Manager
TESTIMONIALS
What our customers
say about us
Booking Form
Get Roofing Inspection
Call Us To Get a Quick Estimate
636.734.7532
What’s New Things
Our Latest News And
Blog Post
11
Apr
Common Roof Problems in 2026 and How Professional Repair Services Protect Your Property Long-Term
Roofing systems are important in safeguarding residential, commercial and industrial buildings against environmental degradation. Roofs…
8
Apr
Why Your Roof Needs Professional Care in 2026 – And How to Choose the Right Roofing Experts
Your roof plays a critical role in protecting your home or commercial building from heat,…
5
Apr
Should You Get a Roof Inspection Before Selling Your Home?
If you’re planning to sell your home, one critical question often gets overlooked: Should you…
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