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Commercial Roofing Services across Missouri

Cold winters, humid summers, and occasional hail storms test roofs across Missouri. When failure threatens operations, Champion delivers commercial roofing expertise you can trust.

Call Now
(877) 242-6748

Trusted by Missouri Property Managers for Over Two Decades

For more than 20 years, we’ve supported Missouri business owners and clients with dependable commercial roofing expertise. Our roofing services guide you through complex projects, storm damage, and long-term preventative maintenance. We provide roofing solutions that protect commercial property, budgets, and daily operations.

Two City Place Drive, 2nd Floor, St. Louis, Missouri, 63141

CALL US
(877) 242-6748

Additional Missouri Markets:
Kansas City
St. Louis
Springfield
Columbia
Independence
Lee's Summit
O'Fallon
St. Joseph
St. Charles
St. Peters
All Missouri Markets
Two light blue diagonal arrows on gray, symbolizing commercial roofing and large-loss restoration.
300,000+
Sq. Ft. Projects
GAF Platinum Elite Commercial Roofing Contractor logo with red GAF square, flat roof and large-loss restoration focus.
GAF Platinum Elite Contractor
An orange five-pointed star symbolizing commercial roofing and large-loss recovery.
95.5%
Customer Satisfaction
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20+ Years
of Experience

99.5% Satisfaction Rating
Property Owners & Facility Managers
in Missouri And Nationwide

Commercial Roofing
Throughout Missouri

From dense portfolios in the St. Louis area to facilities across the state, we deliver commercial roofing systems built for cold winters, humid summers, high winds, and weather shifts throughout Missouri.
A worker in safety gear on a commercial flat roof with tools, handling large-loss storm damage restoration.

Commercial Reroofing

We manage complex commercial reroofing from planning through completion using proven materials and experienced contractors. With this approach, you get fewer disruptions, controlled schedules, and a durable system that protects your commercial property investment.
Flat commercial roofing with HVAC units and ductwork, ideal for large-loss restoration.

Commercial Roof Replacement

When ongoing repairs no longer solve the problem, we guide full roof replacement decisions with clarity. You receive solutions aligned with your budget, performance goals, and Missouri weather demands while reducing future repair cycles.
A worker in gloves hammers metal panels during commercial roofing and large-loss restoration.

Commercial Roof Repair

We perform precise roof repairs to address leaks and damaged areas early. This prevents interior disruption, limits moisture intrusion, and reduces the risk of larger failures during cold winters, humid summers, or hail storms.
A commercial roofing inspector in a white helmet checks flat roof equipment for storm damage restoration.

Roof Inspection & Maintenance

Routine inspection and preventative maintenance identify minor issues before they escalate. With consistent oversight, you get improved safety, fewer emergency calls, better planning, and a longer-performing roofing system that supports predictable business operations.
A commercial roofer applies materials to a flat roof for large-loss storm restoration.

Commercial Roof Installation

We perform professional installation using advanced roofing systems. With precision execution, you benefit from strong seams, long-term protection, and reliable performance that supports occupant safety and daily business operations.
Flat commercial roof with bitumen, seams, vents, HVAC; ideal for large-loss recovery and commercial reroofing.

Roof Restoration

Targeted restoration solutions that extend the life of aging commercial roofs, from coatings and overlays to full system renewal, without the cost or disruption of complete replacement.

Our Services for
Emergency Response

Commercial roofing building with flat roof collapse showing large-loss storm damage restoration needs.

Storm Damage Roof Inspection

After severe weather, we respond quickly with emergency roof repairs to stabilize damage. Rapid action helps stop leaks, protect interiors, and prevent further issues while you plan your long-term roofing solutions.
Close-up of raindrops hitting a flat commercial roof, with blurred purple and green hues, highlighting storm damage restoration.

Hail Damage Roof Repair

Hail can fracture membranes, loosen seams, and cause hidden leaks across commercial roofing systems. Our contractors assess impact thoroughly and perform targeted roof repairs to prevent further damage, protect your property, and avoid costly failures.
A technician repairs commercial roofing gutters for large-loss storm recovery under a blue sky.

Emergency Roof Repair

Post-storm inspection identifies damage caused by wind, debris, or hail. Early assessment helps protect your property, supports accurate documentation, and allows repairs to begin before moisture or temperature changes worsen existing issues.
Storm-damaged commercial roofing with large holes and rusted beams, ideal for large-loss restoration services.

Storm Damage Roof Repair

We manage storm damage repair from temporary stabilization through permanent restoration. This structured approach helps restore roofing protection, reduce downtime, and ensure solutions meet Missouri climate demands with lasting durability.

Why Choose
Champion Roofingin Missouri?

Decades of Missouri Experience

A trusted roofing company serving Missouri businesses for over 20 years with proven results.

Rapid Response Statewide

Crews positioned to respond quickly within 24-48 hours across the St. Louis region and statewide.

We Do What We Say We'll Do

Our clear commitment to follow-through, accountability, and professionalism.

Portfolio-Wide Missouri Capabilities

One reliable commercial roofing company managing complex portfolios across multiple sites and markets.

Schedule Your Free DAMAGE Assessment

We are large-loss damage experts.

If your insurance claim is denied, our contract is void. You owe us nothing for our services.

Call Now
(877) 242-6748

Most Common
Roofing Systemsfor the Missouri Climate

Missouri’s temperature swings, wind, and seasonal storms demand durable roofing systems. We specialize in a wide range of solutions matched to each facility’s exposure and performance goals.
TPO Roofing
TPO (Thermoplastic Polyolefin) is a single-ply membrane commonly used on flat commercial roofs. It resists moisture, supports seam integrity, and performs well through seasonal temperature changes.
Key Benefits
Rolls of commercial roofing material on a flat roof during large-loss restoration, with green and white membranes visible.
Metal Roofing
Metal roofing systems use steel or aluminum panels for strength. In Missouri, they perform well against wind, snow, and hail while offering long-term durability.
Key Benefits
Aerial view of commercial flat roof with skylights, ideal for reroofing and large-loss restoration.
EPDM Roofing
EPDM (ethylene propylene diene monomer) roofing is a single-ply rubber membrane commonly used on flat and low-slope commercial roofs. In Missouri, its flexibility allows it to accommodate temperature swings, snow loads, and building movement. This means it can maintain consistent waterproof performance despite seasonal expansion, contraction, and frequent weather changes.
Key Benefits
Flat commercial roof with HVAC units, dark membrane, and landscape, ideal for storm damage restoration and large-loss recovery.
Modified Bitumen Roofing
Modified bitumen is a multi-ply asphalt-based system that combines traditional built-up roofing with modern polymer technology. In Missouri, it excels in extreme temperature swings and provides proven durability for commercial buildings. Its self-healing properties and flexibility make it ideal for structures with thermal movement or older commercial properties requiring reliable, cost-effective protection.
Key Benefits
Commercial flat roof with safety railings, storm damage restoration barriers, and cityscape views.

Frequently Asked Questions

  • We typically respond within 24–48 hours, depending on storm severity and site conditions.

Work with Champion to protect yourMissouri Property Today

When Missouri weather threatens your roof, the right partner matters. Contact us to Get a Proposal and move forward with confidence and peace of mind.

Get Started With Champion Roofing

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