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Ready to talk through a new asphalt shingle roof for your Frontenac home? Call us at (314) 618-8888 or request a free written estimate online. We will walk the roof, photograph what we find, bring sample boards, and give you a clear scope.
Most asphalt shingle roofs on Frontenac’s large custom homes were laid down between the 1970s and 1990s, and the ones still up there are well past their service life. If you’ve noticed curling tabs, granule loss, dark streaks on north-facing slopes, or fresh hail bruising after this spring’s supercells, the roof is telling you it’s time. Top Quality Exteriors installs designer architectural and Class 4 impact-resistant asphalt shingles built for the mature tree canopy, steep complex rooflines, and the hail this corner of mid-county takes each year.
A proper Frontenac re-roof is more than tearing off old three-tab and stapling new shingles down. We strip the deck to plywood, replace any rot we find around valleys and chimneys, lay synthetic underlayment with ice-and-water shield at the eaves and valleys, and install starter strip, drip edge, ridge vents, and pipe boots to current 2021 IRC standards. We pull the Frontenac permit, protect your landscaping, and pair the asphalt work with matching roof replacement in Frontenac and roof inspection in Frontenac scopes when you want the full picture before signing.
The St. Louis metro sees three to five significant hail events a year, and Frontenac sits in that corridor. The March 2024 supercells dropped baseball-size hail across mid-county, and the late-May 2025 tornado outbreak damaged roofs on roughly 5,000 properties in St. Louis County. Standard three-tab shingles do not stand up to that pattern. Designer architectural shingles weigh more per square, lay thicker, resist wind uplift to 130 mph, and a Class 4 impact-resistant rating means the shingle has passed a steel-ball drop test mimicking a 2-inch hailstone. That rating also unlocks insurance discounts in Missouri on many carriers. We install Owens Corning Duration and TruDefinition lines as an Owens Corning Preferred Contractor, and pair the shingles with attic ventilation, ridge vents, and ice-and-water shield to protect the deck. Homeowners who want even longer service life often compare these against slate roofing in Frontenac or metal roofing in Frontenac, and we walk through the trade-offs without a sales pitch.
Replacing the shingles on a Frontenac home is a five-step process we have refined over years of work on one-acre lots and complex rooflines. Here is exactly how we run a job from your first call through final cleanup, with no surprises.
We walk your roof, document granule loss, lifted tabs, and hail bruises with clear photos. Attic moisture and ventilation get checked as well. You get a written scope, no pressure.
We bring sample boards and lay them against your siding, brick, and stone trim. You see how each color reads in Frontenac daylight. We help you pick a profile that fits the home.
We pull the Frontenac building permit through the city Building Official before work starts. Landscaping, walkways, and beds get tarped and protected. Dumpster lands the day prior.
We strip the deck to plywood, swap any rotted boards, and lay synthetic underlayment with full ice and water shield. Then shingles, ridge vents, flashing, and pipe boots go on.
We sweep the lot with rolling magnets, haul the dumpster, and do a punch list with you on site. Warranty paperwork and manufacturer registration get handed over before we leave.
Top Quality Exteriors was founded in 2022, and our owner Mario Granados brings over seven years of industry experience to every Frontenac roof we touch. We are an Owens Corning Preferred Contractor, BBB Accredited with an A+ rating, fully licensed in Missouri, and carry general liability and workers compensation insurance on every job. That credentialing matters here because Frontenac homeowners are quality-first buyers who care about manufacturer warranties.
Our 52-person crew shows up in marked trucks, treats your one-acre lot like our own, and works around mature landscaping and tree canopies that take decades to establish. We pull permits through the Frontenac Building Official, build to the city’s adopted 2021 IRC code for ventilation and ice-and-water, and back the workmanship with a 36-month warranty as a firm baseline. Extended lifetime workmanship coverage is available on selected premium shingle product lines.
Asphalt shingle replacement in Frontenac generally runs between $8 and $14 per square foot installed, but the per-foot number alone does not tell the story. A 1980s French Provincial home off Conway Road with multiple gables, dormers, and valleys carries far more flashing work, more ridge cap, and more labor per square than a simple ranch. Roof complexity, decking condition, tear-off layer count, and shingle line drive the final number more than raw square footage.
For most Frontenac homes we estimate, projects land between $22,000 and $55,000 depending on those variables. Class 4 impact-resistant shingles add roughly 10 to 20 percent over standard architectural lines, but the insurance discount usually recovers that premium within seven to ten years. We offer Hearth and GreenSky financing for qualified homeowners, and we write line-item proposals so you see exactly what materials, labor, and warranty terms you are paying for.
Every credential we carry is a commitment to quality, safety, and your peace of mind — on every project, in every state we serve.
