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Frontenac Commercial Roofing Specialists

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If your Frontenac commercial roof needs eyes on it before storm season, we are ready to walk it with you and put a real plan together. Bring your drawings, your maintenance history, and your capital timeline. We will handle the rest from there.

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Commercial Roofing in Frontenac, MO

Frontenac commercial properties demand a different standard, and so does the roofing that protects them. Whether you manage a medical office near Lindbergh, a retail plaza off Clayton Road, or a professional building inside Frontenac Plaza, your roof is a six-figure asset that deserves documented care and a contractor who shows up on schedule. At Top Quality Exteriors, we deliver commercial roofing in Frontenac built around accurate scopes, transparent line-item bids, photo-backed inspections, and clean job sites that respect tenant operations every day.

Property managers and business owners in Frontenac don’t want surprises, and neither do we. Our crews install and service single-ply systems like TPO, EPDM, and PVC, modified bitumen, and full coating restorations, with every project documented from tear-off through final walk-through. When seam failures or storm leaks hit between capital projects, we coordinate fast with roof repair in Frontenac so tenants stay dry and operations stay open. You get one accountable contractor, one warranty, and one number to call.

What Sets Our Service Apart

  • Detailed line-item bids built for capital planning reviews
  • Photo-documented inspections with fully annotated roof maps
  • Manufacturer-backed warranties on every commercial system

Built for Frontenac Buildings

Frontenac sits in the heart of west St. Louis County, and the commercial roofs along Lindbergh Boulevard, Clayton Road, and the Plaza Frontenac corridor take a real beating from Missouri weather year after year. Spring brings hail that bruises EPDM membranes and shreds modified bitumen caps. Summer thunderstorms push wind-driven rain under loose flashing and pull at the seam tape on aging TPO. Winter freeze-thaw cycles open hairline splits at parapets, scuppers, and curb flashings until a single hard rain turns them into ceiling stains downstairs. Our crews scope every Frontenac project with a full moisture survey, infrared scan where membrane saturation is suspected, and core cuts to verify insulation R-value before we ever quote a tear-off. That means your TPO and flat roofing in Frontenac bid reflects the actual condition of the deck, the insulation, and the existing single-ply membrane, not a square-footage guess from the ground. You see exactly what you are paying for, line by line.

Our 5-Step Roofing Process

Every Frontenac commercial roof project follows the same five-step process, whether you manage a medical office or a multi-building retail plaza. The goal is simple: no surprises, no hidden costs, and a roof that performs on day one and year twenty.

Site Walkthrough

We meet you on the roof and walk the entire deck together very carefully. Bring drawings if you have them. We note every penetration, drain, and parapet on a marked-up plan today.

Moisture Survey

Next we run a full infrared scan and pull core samples where saturation is suspected. The data drives an honest tear-off recommendation, not guesswork. We share findings same day.

Scoped Proposal

You get a line-item proposal with quantities, materials, labor, and timing. Capital planners can hand it to ownership without follow-up questions or callbacks later. Clean format.

Tenant-Safe Job

Crews stage materials off-hours and protect every tenant entry during the work. We install TPO, EPDM, or coating systems to manufacturer spec, sheet by sheet, with daily updates.

Final Punch Walk

We finish with a punch-list walk, full photo report, and warranty paperwork delivered. You keep the documentation for capital records and future tenant audits, all in one place.

Trusted by Frontenac Property Teams

Frontenac property managers run portfolios where every roof has a different age, deck type, and warranty status. We treat that complexity as our job, not yours. Our team maintains a binder for every active client with as-built drawings, infrared survey results, warranty registrations, and a running maintenance log. That documentation makes a lease renewal, tenant build-out, or future roof sale faster and cleaner each time the paperwork gets requested.

Credentials matter on bid sheets headed for Frontenac ownership groups too. We hold active manufacturer certifications with the major single-ply suppliers, carry full general liability and workers comp on every Missouri job, and pull permits through St. Louis County when scope requires it. Crews follow OSHA fall-protection protocols on every parapet, skylight, and ladder. If you have ever inherited a roof from a contractor who skipped paperwork, you know the cost.

Frontenac Commercial Roof Pricing

Commercial roof pricing in Frontenac varies more than residential work because the systems, decks, and code requirements vary. A straightforward TPO recover over an existing single-ply membrane on a 15,000 square foot retail roof typically falls in the $8 to $13 per square foot range. A full tear-off with new tapered ISO insulation, new fasteners, and a 20-year manufacturer warranty runs $14 to $22 per square foot depending on access, insulation R-value, and parapet detail.

EPDM, modified bitumen, and PVC come in at different price points and life expectancies, while coating restoration sits below all of them when the deck is still sound. We walk through each option during proposal review so you can match the system to the building’s remaining hold period of ownership. After a hail event, our storm damage roofing in Frontenac work can be folded into the same scope. Every dollar maps to a documented building goal.

Frequently Asked Questions

Most Frontenac commercial projects fall between $8 and $22 per square foot installed, depending on system and tear-off scope. A simple TPO recover sits at the low end. A full tear-off with new tapered ISO insulation and a 20-year manufacturer warranty sits at the high end. We line-item every variable in the proposal so capital reviews and ownership approvals go smoothly.
TPO is the most common choice for new and recover work in Frontenac because it handles UV, hail, and ponding water well at a fair price point. EPDM still performs on older multi-family buildings, and PVC is the right call near restaurants or anywhere grease exposure is a factor. We help you match the membrane to the building, not the other way around.
A typical 15,000 to 25,000 square foot single-ply replacement in Frontenac takes 5 to 10 working days on the roof, weather permitting. Larger phased projects on occupied retail or medical buildings can run 3 to 6 weeks with scheduled night work. We share a detailed day-by-day schedule before mobilization so your tenant communications can go out on time.
Yes. We offer twice-yearly inspection programs that catch seam, flashing, and drain issues before they become leaks. Each visit includes a photo report, a repair recommendation list, and budget guidance for upcoming capital years. Most Frontenac portfolios save more on emergency repairs than the program costs over the contract term, and tenants notice the difference.
Absolutely. We meet your adjuster on the roof, document damage with photos and core samples, and provide a code-compliant repair or replacement scope they can price in Xactimate. We have handled commercial claims across the St. Louis area and know the language and forms carriers expect. You stay the decision-maker throughout the entire claim process.
Most tear-off and replacement scopes in Frontenac and unincorporated St. Louis County require a permit through the County’s building division. We pull the permit, coordinate inspections at the right milestones, and close it out at completion. Recover scopes and small repairs sometimes do not require permits, but we always confirm before mobilizing crews.

Experience Shared by Our Customers

Every credential we carry is a commitment to quality, safety, and your peace of mind — on every project, in every state we serve.

Top Quality Exteriors LLC BBB Business Review
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