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Ready to fix your flat roof for good? Call the Top Quality Exteriors crew today for a free low-slope inspection and honest written estimate on your Creve Coeur home. Same-city response, code-correct install, and a 36-month workmanship warranty.
Water pooling on your mid-century ranch or a flat section that keeps blistering after every hail cell is a Creve Coeur problem we see all summer. Standard asphalt shingles were never built for the shallow-pitch and single-plane roofs common on Olive Boulevard side streets, and cheap patch jobs peel within a season. Top Quality Exteriors installs TPO and flat roofing built for these low-slope conditions, using heat-welded seams and code-correct membranes so ponding, leaks, and seam failures stop for good on your Creve Coeur home.
Every job starts with a full low-slope evaluation — decking condition, insulation R-value, existing membrane, and drainage slope from parapet to scupper. Then we spec the right system: 60-mil TPO for reflective white-roof energy savings, modified bitumen where torch-down or self-adhered detailing suits a wide-eave 1960s ranch, or a full tear-off tied into your roof replacement in Creve Coeur plan. Every install is pulled through the city permit portal and inspected to 2021 IRC standards before we hand you the paperwork.
Creve Coeur’s housing stock leans heavy on 1950s–1970s atomic-ranch and mid-century modern layouts, and those wide single-plane roofs punish shingles. Our crew installs 60-mil and 80-mil TPO membrane, EPDM rubber, and modified bitumen across neighborhoods like Ladue Estates, Villages of Willowbrooke, and the streets tucked behind Millennium Park. Each low-slope section gets a full tear-off down to the decking, fresh polyiso insulation to hit the R-38 attic target Creve Coeur code calls for, and heat-welded seams that lock out standing water. We tie flashing into parapet walls, coping caps, scupper drains, and ridge terminations, then finish with a walk-pad path for HVAC access. When the May 2025 hail cell dropped baseball-size stones within ten miles of the city center, the ranch roofs that failed first were the ones patched with mismatched membrane and cold-applied adhesive. If your flat section is nearing twenty years, contact us about storm damage roofing in Creve Coeur before the next round rolls through.
Every flat roof project on our books moves through the same five stages, from your first call to final walkthrough. We keep timelines short, communication clear, and every step documented for insurance and city inspection on your Creve Coeur home.
We visit your Creve Coeur home within 48 hours of your call. Our crew climbs the low-slope roof, checks decking, seams, and flashing. You get honest findings, not a sales pitch.
Next comes a written estimate broken down by membrane, insulation, tear-off, and labor. We walk you through TPO, EPDM, and modified bitumen. Every dollar is clear before you sign.
Creve Coeur requires a permit for every re-roof and sheathing swap. We file through the city portal at the Building Division. Your project stays code-compliant start to finish.
Our crew tears off the old membrane down to clean decking. Fresh polyiso, heat-welded seams, and flashing details go in next. Every job hits ASTM D7158 wind ratings before signoff.
We walk the finished roof with you, drain by drain and seam by seam. Warranty paperwork and cleanup happen the same day. Every install carries a 36-month workmanship warranty.
Top Quality Exteriors was founded in 2022, and our owner Mario Granados brings over seven years of industry experience to every low-slope job on the schedule. Our office sits at 12645 Olive Boulevard, right on the same road our TPO trucks roll down every morning, which means your Creve Coeur home gets same-day answers and next-day site visits when a seam splits mid-season. We are BBB accredited with an A+ rating that reflects how we treat every homeowner.
Every crew member carries full workers’ compensation and general liability coverage, and we are licensed in both Missouri and Illinois. As an Owens Corning Preferred Contractor and James Hardie Alliance Program Member, we work with materials that carry real manufacturer warranties. Our 24/7 emergency line stays staffed year-round, which matters when a summer thunderstorm peels a corner of TPO at 2 a.m. on a Sheffield custom home or a ranch tucked behind Millennium Park.
TPO and flat roofing pricing in Creve Coeur usually runs by the square, and cost drivers land in three buckets: membrane thickness, insulation depth, and tear-off complexity. A 60-mil TPO install on a straightforward atomic-ranch section costs less than an 80-mil job with tapered polyiso on a Sheffield custom-home addition near Westwood Country Club. Every quote breaks down membrane, adhesive, flashing, and labor separately so you can compare apples to apples.
Hearth Financing and GreenSky Financing keep monthly payments workable for qualified homeowners, which is worth knowing if you are timing a full commercial roofing in Creve Coeur tie-in with a residential low-slope section. Insurance-funded work after the May 2025 hail cell often lands as replacement-cost value minus your deductible, and we hand your adjuster the same photo report and measurements we use for our own scope so claim approval moves faster.
Every credential we carry is a commitment to quality, safety, and your peace of mind — on every project, in every state we serve.
