Wentzville, MO Roofing Contractor
Roofing Experts That Go Above & Beyond.

Tony Lanzone / Owner
In the heart of St. Louis stands One Way Roofing, a company whose foundation is deeply rooted in the vision of its founder.
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One Way Roofing is a family-owned roofing contractor serving Wentzville, MO with roof repair, replacement and storm damage work on both new-build and established homes. We are local, licensed and insured, and we handle the whole job from inspection through final cleanup.
Wentzville is one of the fastest-growing cities in Missouri, and a lot of the subdivisions that went up in the 2000s and 2010s are now reaching the age where the original builder-grade roof starts to fail. Curling shingles, granule loss and worn pipe boots show up right around the same time across a whole street.
At the same time, St. Charles County takes a real beating from spring hail and straight-line wind. One bad afternoon can strip years off a roof that looked fine the week before.
Complete Roofing Services in Wentzville, MO
Every service starts with an honest assessment, and every estimate is detailed so there are no surprises when the work is complete.
Why Wentzville Property Owners Trust One Way Roofing
We hear consistently from Wentzville clients that what they love about us is not having to chase down answers. Our process is set up so you know where things stand at every stage, from the initial inspection through final cleanup.
We do not use high-pressure tactics to push you toward the most expensive option. If a repair is the right call, we say so. If the roof needs to come off, we explain why and back it up with documentation. That honest approach is what keeps Wentzville homeowners coming back and referring to their neighbors.
Roof Repair in Wentzville That Holds Up
Quality roof repair in Wentzville starts with finding out what actually caused the problem. A visible leak is usually the result of a failure that started somewhere else, and patching the symptom without fixing the cause just means the problem comes back.
Our Wentzville roof repair work includes:
- Full leak source identification and repair
- Storm and wind damage repairs
- Flashing around chimneys, pipes, and skylights
- Shingle replacement matched to your existing system
- Emergency repairs after severe weather
We move quickly on repairs and keep you informed throughout the process.
Storm Damage Roof Repair and Replacement in Wentzville, MO
Most of our Wentzville replacements start as storm damage. We inspect the full roof, photograph what we find, write it up, and work directly with your insurance adjuster so the claim reflects the actual damage instead of only what shows from the street.
If a storm has moved through, the sooner we document it the stronger the claim tends to be. Do not wait for a leak to appear inside.
Wentzville Roof Replacement Done Right
When it is time to replace a roof in Wentzville, you want it done once and done well. We help you choose the right material for your property type and budget, manage the project from removal through final inspection, and make sure the new system is installed to manufacturer specs so your warranty is fully protected.
Wentzville homeowners frequently ask about impact-resistant shingles, and for good reason. Given the frequency of hail events in St. Charles County, upgrading to a Class 4 impact-resistant product can lower your insurance premium and extend the time between replacements. We can walk you through those options when we meet.
Your Wentzville Roofing Contractor is Ready When You Are
We give you an honest assessment and a detailed estimate with no surprises at the end. If a repair is the right call, we say so. If the roof needs to come off, we show you why.
See our full St. Charles County service area, or how we serve nearby Cottleville and Dardenne Prairie. Contact us for a free inspection.
Frequently Asked Questions
One Way Roofing is locally based and serves Wentzville and all of St. Charles County for residential and commercial roofing.
Call us or fill out our contact form. We will schedule an inspection, assess the roof, and give you a detailed written estimate before any work begins.
Yes. We inspect, document, repair, and replace storm-damaged roofs in Wentzville and help clients navigate the insurance claim process.
Asphalt shingles, metal roofing, TPO and EPDM flat systems for commercial properties, and roof coatings. We help you select the right option for your property and climate.
Yes, weather permitting. We can assess damage and handle repairs in cooler conditions and plan full replacements around the best window for your property.
We prioritize storm calls and get out quickly after major weather so damage is documented while the claim window is open.
Yes. Class 4 impact-resistant products are worth considering here given St. Charles County hail frequency, and we help you weigh the cost against the insurance discount.
Yes. Here at One Way Roofing we do roof repairs and replacements happen year-round, weather permitting, and emergency leaks do not wait for spring.
- There’s Only ONE WAY, The Right Way
- There’s Only ONE WAY, The Right Way









