Pool screen enclosures in Florida: styles, screens, permits

A pool screen enclosure (the “pool cage” or “lanai”) is the aluminum frame and mesh over a pool and deck that most Floridians picture when they think of a backyard pool. It keeps out mosquitoes, no-see-ums, leaves and oak debris, and it can count as the legally required pool barrier. In Florida it is also an engineered structure built for hurricane wind loads, so it needs sealed drawings and a permit. This guide covers the decisions you make before you call a builder: roof style, screen type, barrier rules, permits and upkeep.

For price ranges by city, see pool enclosure cost.

Roof styles

The roof shape sets the look, the height and much of the price. Builders in Florida commonly offer these.

Style	What it looks like	Notes
Mansard	Four sloped sides topped by a flat center section	The flat top admits more light.
Gable	A peaked, house-like roof with two slopes	Can echo the house’s own pitched roofline.
Hip	Four slopes meeting at a ridge, one toward each wall	More panels, so costs can run higher.
Dome	A rounded, rising roofline	Taller rooflines usually cost more, per a Central Florida builder.
Flat or low-slope (shed)	Straight walls and a low-pitched roof	Simple, lower profile.

Two variations matter for views. Picture-window and panoramic designs widen the spans so fewer posts block the view, and Rainforest Pools notes those wider spans may require additional engineering and cost more. Taller cages also need more reinforcement.

Fixr’s per-style price ranges mix screen, glass and polycarbonate enclosures, so use them only to compare styles, not as a quote for a screened cage.

Screen mesh types

The mesh is the part you touch, see through and replace. Most Florida cages use fiberglass screening from manufacturers such as Phifer.

• 18x14 pool and patio screen. The standard. Phifer describes its 18x14 fiberglass as protection against most tiny insects and wind-blown debris, made for large openings. The numbers are the weave count of the mesh.
• 20x20 No-See-Ums. A tighter weave that Phifer says keeps out most tiny bugs and still lets breezes through, marketed for no-see-um areas of the Southeast.
• Pet-resistant. Phifer’s TuffScreen is tear and puncture resistant and can be used for pool cages. Its PetScreen has the same toughness, but Phifer says it is best for patio, door and window applications, so ask which product the builder means.
• Privacy and kick panels. Phifer’s Glas-Shield is vinyl-laminated 18x14 mesh meant for the lower panels of a pool cage to keep dirt and debris out. It is for walls only, not the roof.
• Solar screen. Phifer’s SunTex 80/90 blocks 80-90% of the sun’s heat and glare. It’s an option for the sunniest walls, where you want shade more than a clear view.

Rainforest Pools says screen upgrades like no-see-um, solar, privacy and pet mesh may add $3,000 to $5,000+ depending on enclosure size. You can mix them: standard mesh on the roof, and no-see-um, privacy or solar mesh on the walls where you need it.

The cage as your pool barrier

Florida’s Residential Swimming Pool Safety Act (Chapter 515) requires a new residential pool to have at least one safety feature before final inspection: a barrier, an approved safety cover, exit alarms on doors and windows to the pool, self-closing and self-latching doors with a release at least 54 inches up, or an ASTM F2208 pool alarm, under s. 515.27.

The statute defines a barrier as a fence, dwelling wall, or nondwelling wall, or any combination, that completely surrounds the pool. Under s. 515.29 it must be at least 4 feet high on the outside, with no gaps or footholds a young child could use; gates must open outward and self-close and self-latch. The statute itself doesn’t mention screen enclosures.

The Florida Building Code fills that in. Volusia County’s summary of the code’s residential pool barrier rules quotes section R4501.17.1.11: standard screen enclosures that meet the barrier requirements of R4501.17 may be used as part or all of the barrier. That summary is from the 2015 edition, and section numbers move between editions, so confirm with your building department.

One catch: s. 515.29(4) says a house wall can be part of the barrier only if it has no door or window opening onto the pool. If your cage attaches to the house and doors open from the house into it, that wall can’t count, so the plans need another s. 515.27 option, such as exit alarms or self-closing, self-latching doors. Settle which one with your builder and inspector. The Tampa and Hillsborough pool permit guide covers the inspection side.

Wind loads, engineering and permits

In Florida a screen enclosure is designed for local wind speeds. Rainforest Pools notes coastal cages are often designed for 150-160+ mph, which can mean heavier aluminum, deeper footers and stronger connections.

What a county asks for varies. Hillsborough County’s screen enclosure checklist (applied for as a Residential Miscellaneous Permit) asks for plans designed to the current Florida Building Code and digitally signed and sealed by a Florida-registered architect or engineer, a scaled site plan with setbacks and easements, and a recorded Notice of Commencement before the first inspection. Pinellas County lists “Screen Room/Pool Enclosure” as a subtype filed through its Access Portal. Cities such as Tampa run their own permits, so check who has jurisdiction over your address.

Rainforest Pools puts permit fees at $200 to $800 and engineering drawings at $1,000 to $2,000. Confirm the actual fee with your building department.

Screen panels designed to come off in a storm

Florida has an optional engineering method for this. Rule 61G20-1.002, adopted in 2013, lets an engineer design an aluminum screen enclosure’s frame assuming certain screen panels are removed, retracted, opened or cut when winds are forecast to exceed 75 mph. If your cage uses it, the panels must carry highly visible permanent labels, the contractor must give you written notice of what to do, cut-designated screen comes with a one-time replacement, and the barrier’s minimum height must still be kept. Ask whether your design uses this method. If it does, you’ll be the one removing or cutting panels before a storm.

Maintenance and rescreening

Aluminum frames can last for decades when maintained, but the mesh wears out sooner from UV, storms and pets. Fixr’s numbers for upkeep:

• Patching and rescreening about every 10 years, at around $5 per square foot. If the frame is bent or corroded, replacement may make more sense.
• Repainting the frame every 5 to 10 years at $1,500-$2,000.
• Pressure washing at $75-$200 a visit.

Between jobs, patch small tears early, keep doors self-closing, and check the screws and footer anchors after storms.

What it costs

Florida builders quote about $8,000-$15,000 for a standard pool enclosure. Rainforest Pools tiers it by size: $12,000-$15,000 for a small cage (about 20x30 ft), $15,000-$21,000 for medium (about 30x50 ft), $21,000-$30,000+ for large or custom, and $30,000+ for coastal high-wind builds. Fixr prices screened enclosures at $8 to $15 per square foot and says hurricane-zone framing adds roughly 10%. Full ranges and city figures are on the pool enclosure cost page.

If you are still choosing between a cage, a pergola and a covered lanai, see pergola vs shade sail vs screened lanai.

What to ask an enclosure contractor before you sign

1. What design wind speed and exposure is the cage engineered for, and who is the engineer of record?
2. Are signed and sealed drawings, the permit and the inspections included in the price?
3. Which roof style and post spacing are you quoting, and what would picture-window spans add?
4. Which screen product and mesh is on the roof and on each wall, and what does an upgrade cost?
5. Will the enclosure serve as the pool barrier, and which s. 515.27 feature covers the house doors?
6. Does the design use removable or cut-away panels under Rule 61G20-1.002? If so, which ones?
7. How are footers sized and tied into the deck, and what warranty covers frame, screen and labor?
8. What is your Florida license number? Look it up yourself at myfloridalicense.com and ask for a current certificate of insurance.

See it in your own yard first

Roof style changes how a pool and house look together more than most people expect. An AI concept of a mansard versus a gable cage on a photo of your own backyard helps you pick one before you ask for quotes, and gives local pros a clear idea of what you want.