PE-sealed pergola drawings for Tampa, Brandon, Riverview, Plant City and Valrico — wind-load calculations sized for Hillsborough County's 150 mph near Tampa Bay (about 140 mph inland) design wind speed, ready for Hillsborough County (with the City of Tampa reviewing separately). Same-day quote, most packages complete in 5–7 business days.
Almost every pergola in Hillsborough 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 Hillsborough County, yes — in almost all cases. A pergola is a permanent structure, and Florida treats it like any other accessory structure: it needs a building permit, sealed engineering drawings, and inspections. An attached pergola always requires a permit. A small freestanding one may fall under a local exemption, but the threshold is set by Hillsborough County (with the City of Tampa reviewing separately), so confirm before you build.
Hillsborough County design wind speed climbs toward 150 mph near Tampa Bay and eases to about 140 mph inland around Brandon and Riverview. The City of Tampa reviews its own permits separately from the county, so the package has to be built for the right jurisdiction and the right wind speed.
This is the number that governs the whole design. Your pergola's posts, beams, connectors and footings all have to be engineered to resist the wind pressures at 150 mph near Tampa Bay (about 140 mph inland). That's what the sealed calculations demonstrate — and it's why a set of generic plans, or plans drawn for a lower-wind state, will not clear review in Hillsborough County.
We prepare pergola permit packages across Hillsborough County, including Tampa, Brandon, Riverview, Plant City and Valrico. Wherever your lot is, the drawings are sealed for your address's exact wind exposure.
Franca Engineering prepares pergola permit packages from $1,500 — full PE-stamped drawings, wind-load calculations for Hillsborough 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 pergola dimensions — we quote the same day and most packages are ready in 5–7 business days.
Start Your Project →Yes. In Hillsborough County a pergola almost always requires a building permit, and that permit requires PE-stamped structural drawings. An attached pergola always needs one; a small freestanding pergola may fall under an exemption, but the threshold and rules are set locally — verify with Hillsborough County (with the City of Tampa reviewing separately) before you build.
Hillsborough County has an ultimate design wind speed of 150 mph near Tampa Bay (about 140 mph inland) under ASCE 7-22 (Exposure C near the bay, B inland). Your pergola's posts, beams, connections and footings must all be engineered to resist the pressures at that speed — this is exactly what the sealed calculations prove.
Engineering drawings are usually ready in 5–7 business days. Plan review through Hillsborough County (with the City of Tampa reviewing separately) then typically runs one to three weeks, faster when the package is complete and sealed on the first submission.
More pergola resources: Florida Pergola Permit Engineering · Do I Need a Permit for a Pergola?
Nearby counties: Polk County Pergola Permits · Lee County Pergola Permits