A pool cage is not a screen room with a pool under it — it is a tall, clear-span aluminum structure that also has to serve as your pool's safety barrier. For Tampa, Brandon and Riverview, we engineer and seal the mansard, hip or gable screen roof, the super-gutter tie-in, and the deck anchorage for the right wind zone on your side of the county, then file the package through HillsGovHub.
A pool enclosure is one of the most wind-sensitive residential structures the county reviews. The screen roof is a large clear span — often 20, 30 feet or more with no interior columns — and every panel of screen is a surface the wind can push and pull. Near Tampa Bay that matters even more: the closer you get to open water, the higher the component and cladding (C&C) pressures the code assigns to the tall walls and roof of a cage. That is why we start a Hillsborough pool cage from the wind map and the enclosure geometry, not a stock detail sheet. Whether it is a South Tampa mansard cage a few blocks off the bay, a Riverview new-build hip enclosure or a Brandon gable cage, the beams, uprights, super-gutter and deck anchors are sized for that specific address.

Hillsborough County reviews a pool cage as an engineered structure and, in most cases, as the pool's required safety barrier. Here is what the building department expects with your application.
Drawings and wind-load calculations sealed by a Florida PE, prepared for FBC 2023 and ASCE 7-22, are mandatory. Reviewers trace the clear-span roof beams, uprights, super-gutter connection and deck anchors back to the pressures calculated for your address — a template cage detail does not clear review.
Unincorporated Hillsborough County processes pool enclosure permits through the HillsGovHub online portal with signed and sealed digital plan sets. City of Tampa addresses go through Tampa's own building department. We handle the filing either way.
Inland Hillsborough typically designs around 140 mph (Vult), rising toward 150 mph near Tampa Bay — higher closer to the coast. These are approximate; the exact design wind speed and exposure are confirmed per site during design. On a tall, fully-screened cage those speeds translate into significant uplift on the roof and suction on the walls.
Where the enclosure serves as the pool barrier, self-closing and self-latching doors and compliant screen are part of the package. A survey-based site plan shows setbacks, and for bay-adjacent lots flood-zone requirements may touch the deck slab or footings — we address them when they apply.
The pool enclosure package is a flat $2,000 and includes the engineering, wind and connection calculations, the PE seal and submission through HillsGovHub or the City of Tampa. Revisions stay free until approval. Need a different structure? We handle those too.
| Service | Flat Rate |
|---|---|
| Pool Enclosure (Screen Cage over Pool) | $2,000 |
| Screen Enclosure / Screen Room (No Pool) | $1,500 |
| Lanai Enclosure | $1,200 |
| Covered Patio | $1,200 |
| Pergola | $1,000 |
| Outdoor Kitchen | $900 |
| Concrete Slab | $900 |
| Pool Demolition | $800 |
Distance doesn't matter when the process is remote. Your pool survey, deck dimensions and photos give us the cage geometry; HillsGovHub gives us the submission channel. No site visit, no waiting on appointments.
Address, cage dimensions and roof style, pool deck, survey and photos
Flat-rate PDF proposal — full scope, price and timeline
Wind-zone-correct cage design per FBC 2023 / ASCE 7-22 in 5–7 business days
Submitted to the county or City of Tampa · revisions free until approved
A pool cage lives or dies at its connections — the super-gutter tie-in, the deck anchors, the ridge and hip joints on that big clear-span roof. In a county where the wind zone shifts as you approach Tampa Bay, getting those pressures and connections right the first time is what separates a clean approval from a correction cycle. That is exactly what our Hillsborough pool clients come to us for.
A mansard or hip screen roof over a pool is a real clear-span problem, not a detail to copy. We size the beams, uprights and knee braces for the actual span and the uplift the bay-side wind puts on that roof.
Super-gutter to the house, base to the deck footing or waterline-side slab — every connection is designed for the wind uplift and suction at your address. These are the details Hillsborough reviewers check hardest, so we detail them first.
Plan sets are produced for HillsGovHub electronic review from the start, and every Hillsborough pool cage pays the same flat $2,000 — engineering, seal, submission and county-requested revisions until approval.

Engineering takes 5–7 business days. County review through HillsGovHub typically runs a few weeks for a residential pool cage, depending on volume. We track the review and resolve comments free until approval.
Typically around 140 mph (Vult) inland near Brandon and Riverview, rising toward 150 mph near Tampa Bay — higher closer to the coast, confirmed per site during design. On a tall, fully-screened cage those speeds produce high C&C uplift on the roof and suction on the walls.
It can, when it is permitted, inspected, and detailed with self-closing, self-latching access doors and compliant screen per the Florida Building Code. We design the enclosure to satisfy the barrier requirement, not just the wind loads.
Usually a super-gutter to the house wall or fascia, and anchors through the pool deck slab or into thickened-edge footings on the waterline side — both engineered for the uplift at your address. These connections get the closest look in review.
Tampa runs its own building department, separate from unincorporated Hillsborough County. We identify the correct jurisdiction for your address and file there — the engineering for the pool cage is equivalent either way.
Same-day flat-rate proposal, wind-zone-correct pool enclosure engineering in 5–7 business days, and HillsGovHub submission handled for you.
No pool under the roof? See our Hillsborough County screen enclosure permit page.