PE-sealed covered patio drawings for Kissimmee, St. Cloud, Poinciana, Celebration and Harmony — wind-uplift calculations sized for Osceola County's 139 mph design wind speed, ready for the Osceola County Building Division. Same-day quote, most packages complete in 5–7 business days.
Almost every covered patio in Osceola County needs a building permit — and that permit needs PE-stamped structural drawings. We prepare the sealed package, calculated for your address's wind speed, and support it through plan review.
In Osceola County, yes — in almost all cases. A covered patio is a permanent roofed structure, and Florida treats it as an accessory addition: it needs a building permit, sealed engineering drawings, and inspections. A covered patio has a solid roof, which catches far more wind uplift than an open frame. That makes the engineering — and the connection back to your house — the part Osceola County Building Division looks at hardest. Confirm specifics with the Osceola County Building Division before you build.
This number governs the whole design. Because a covered patio has a solid roof, it develops real wind uplift — the roof wants to lift off in a storm. The beams, posts, footings and the connection to your house all have to be engineered to resist the pressures at 139 mph. That's what the sealed calculations demonstrate, and it's why generic plans will not clear review in Osceola County.
We prepare covered patio permit packages across Osceola County, including Kissimmee, St. Cloud, Poinciana, Celebration and Harmony. Wherever your lot is, the drawings are sealed for your address's exact wind exposure.
Franca Engineering prepares covered patio permit packages from $1,200 — full PE-stamped drawings, wind-uplift calculations for Osceola County, and response to plan-review comments (re-sealing until approved is included). County permit fees are separate and paid to the building department.
Send your address and patio dimensions — we quote the same day and most packages are ready in 5–7 business days.
Start Your Project →Yes. In Osceola County a covered patio is a permitted accessory structure — it needs a building permit and PE-stamped structural drawings. Because it has a roof and usually attaches to the house, Osceola County Building Division treats it as an addition and reviews the wind uplift and the attachment closely. Verify specifics with the Osceola County Building Division before you build.
Osceola County has an ultimate design wind speed of 139 mph under ASCE 7-22 (Exposure B for most inland lots). A solid patio roof develops significant uplift at that speed, so the beams, posts, footings and the house connection must all be engineered for it — exactly what the sealed calculations prove.
Engineering drawings are usually ready in 5–7 business days. Plan review through the Osceola County Building Division then typically runs one to three weeks, faster when the package is complete and sealed on the first submission.
More resources: Florida Covered Patio Permit Engineering · Lanai Design & Engineering
Nearby counties: Orange County Covered Patio Permits · Polk County Covered Patio Permits