Commercial Roofing in St. Louis, MO

We offer reliable commercial roofing in St. Louis, MO. From quick repairs to full replacements, we keep your building protected and your project moving.

✓ Free Inspections
✓ Lifetime Warranty
✓ Insurance Claim Support

Premier Roofing Company Certified Lifetime Workmanship Warranty
Premier Roofing Company Certified Lifetime Workmanship Warranty

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Roof problems don’t always stand out right away. In many cases, damage builds over time before it becomes visible. Our St. Louis roofing team looks at the full condition of your roof so you’re not guessing about what needs attention. If something seems off, getting an early inspection can help prevent a larger repair.

SERVICES

Comprehensive Commercial Roofing Services in St. Louis

We handle everything from small repairs to full system replacements across the across the St. Louis metro. Here’s what that looks like in practice.

Roof Installation

Our St. Louis commercial roof inspections cover the entire system: membranes, flashings, penetrations, drainage, and edge details. We’ll walk the roof, show you how Missouri hail, severe thunderstorms, and ice events are wearing on it, and explain your options clearly.

Roof Inspection

Roof Installation

Roof Repair

Roof Replacement

Cladding Repair & Replacement

Your building’s exterior walls take the same punishment your roof does. Missouri hail, severe thunderstorms, freeze-thaw cycles, and intense summer sun all affect siding, EIFS, stucco, and other cladding systems. We repair and replace damaged panels, keeping your building sealed and looking clean.

Roof Inspection

Roof Installation

Roof Repair

Cladding Repair & Replacement

Gutter Cleaning & Installation

Drainage is the part of a St. Louis commercial roof that’s easy to ignore until it fails. A clogged drain or undersized gutter can put thousands of gallons of standing water on a St. Louis flat roof after a single thunderstorm. Roof drains, scuppers, overflow lines, and gutters get inspected, cleaned, and repaired so water moves off the roof the way it should.

  • Clean and clear roof drains, scuppers, and gutters
  • Install or replace undersized or failing drainage
  • Design custom tapered insulation for low-slope roofs with ponding issues

Gutter Cleaning

Gutter Repair

Gutter Installation

Gutter Replacement

Commercial Roof Systems We Work With

We install and service all major commercial roofing systems used across used across the St. Louis bi-state metro. That includes TPO, EPDM, PVC, modified bitumen, built-up roofing (BUR), and standing seam metal. Each system has its place depending on your building, budget, and how much wear your roof takes from weather.

A Proven Process for Commercial Roofing Projects

Commercial roofing projects go sideways when there’s no clear plan. Here’s how we keep yours on track:

  • Inspection: A full inspection so you know exactly what’s happening on your roof. Everything gets documented and walked through in plain terms.
  • Plan: A clear scope, timeline, and cost upfront. No surprises later.
  • Execution: Work stays on schedule with updates as things move, planned around your operations to limit disruption.
  • Walkthrough: A final review with you to make sure everything checks out.

Our Commercial Roofing Projects

We’ve completed projects across warehouses, retail buildings, offices, and multi-family properties throughout throughout the St. Louis bi-state metro. Browse projects and see what similar buildings required before making your decision.

Why Your Neighbors Choose Premier Roofing

When it comes time to narrow down your search for roofing companies in St. Louis, why choose us? Premier Roofing ranks above the competition for reasons such as:

  • FREE ESTIMATES
  • TRUSTED LOCAL SERVICE
  • STORM AND HAIL EXPERTISE
  • PROFESSIONAL CREWS
  • LIFETIME WARRANTY

Certified Lifetime Workmanship Warranty

Every commercial roof we install is backed by our Certified Lifetime Workmanship Warranty. If anything fails because of how the work was done, we come back and fix it at no cost to you.

What our St.Louis customers are saying about our Roofing services

Homeowners across the country choose Premier Roofing services for quality they can see and service they can trust. With thousands of successful projects and countless 5-star reviews, our reputation speaks for itself. From quick repairs to full roof replacements, customers praise our professionalism, honesty, and lasting results.

Natosha was very easy and pleasant to talk with and made everything as clear as possible, even picked the color for me and I love it. Worked with my insurance for hassle-free process. She kept me informed when supplies would be delivered and installed, which was sooner than expected. Day of installation came and they were nearly finished by the time I got home. Fast, friendly and clean yard afterwards, highly recommend!

Ryan Loring, St. Louis, MO

The process to get my siding repair started out really stressful until Jose started managing my project. He kept me informed when supplies would be delivered and when the work would be completed. He kept his word and really took care of me! Thank you Jose!!! It looks fantastic!

Christina Lehrmann, St. Louis, MO

Elijah, was my first encounter with Premier Roofing, and he made a great impression. He was very friendly, and took the time to explain everything clearly. He’s there to answer any questions that we got…..I just got home from work and the crew was just finishing up doing my roof. As I was pulling into my driveway and I was very amazed and impressed with how well the new roof looked and how fast they got it done. To the company of Premier I am very satisfied with the work and very please within the time limit it was done. I would not hesitate to recommend Premier Roofing.

paw hsa, St. Louis, MO

Our Service Areas

We serve the greater St. Louis metro on both the Missouri and Illinois sides, including Clayton, Chesterfield, Webster Groves, Kirkwood, Ballwin, Fenton, Arnold, and surrounding communities.

  • St. Louis

  • Concord

  • Sappington

  • Sunset Hills

  • Webster Groves

  • Fenton

  • Concord

  • Affton

  • Kirkwood

  • Ballwin

  • Mehlville

  • Arnold

  • Oakville

Ready to Get Started?

Don’t wait until small roof issues become big problems. Schedule your free, no-obligation roof inspection with Premier Roofing today.

Frequently Asked Questions

We recommend at least once a year, and always after a significant hailstorm, severe thunderstorm, or ice event. St. Louis sits in a region that sees serious weather from multiple directions: Gulf moisture, plains storm systems, winter ice, and damage can go unnoticed until it causes interior problems. A routine inspection is far cheaper than an emergency repair.

Most commercial property insurance policies in Missouri cover hail and wind damage, but coverage depends on your policy language and deductible structure. What matters most is how the damage is documented. Premier has extensive experience working with adjusters on commercial claims, and we can help you understand what’s covered and how to present the damage properly.

It depends on the size of the building and the system being installed. A mid-size retail building might take a week; a large warehouse or distribution center could take several weeks. We’ll give you a realistic timeline before we start and keep you updated throughout the project.

Yes. We work on office buildings, retail centers, medical facilities, warehouses, and other occupied properties regularly. We plan around your tenants and business operations, communicate clearly so there are no surprises, and clean up after ourselves at the end of every workday.

We cover the greater St. Louis metro area including Clayton, Chesterfield, Affton, Fenton, Earth City, O’Fallon, St. Charles, Oakville, Arnold, Ballwin, Webster Groves, and surrounding communities on both the Missouri and Illinois sides.

Yes, financing options are available to help make roofing work more manageable. This allows you to move forward with necessary repairs or replacement without delaying the project.