When you’re shopping for a pool enclosure, you might be surprised by the variety of names used to describe these structures. From “pool cages” to “lanais” to “screen enclosures,” the terminology can be confusing. Understanding what pool enclosures are actually called—and why different regions use different terms—will help you make informed decisions about protecting your swimming pool investment.
The short answer: Pool enclosures are most commonly called “pool cages” in Florida, “screen enclosures” in other southern states, “lanais” in Hawaii and tropical regions, and “pool houses” when they’re fully enclosed structures. However, the specific terminology often depends on the construction style, materials used, and regional preferences.
Understanding Pool Enclosure Terminology
Pool enclosures go by many names, each reflecting different construction styles, regional preferences, and functional purposes. The terminology has evolved over decades as these structures became more popular, particularly in warm-weather states where year-round pool use is common.
Why Different Names Exist
The variety in terminology stems from several factors. Regional climate differences have influenced design preferences, leading to distinct naming conventions. Florida’s humid, bug-heavy environment popularized “pool cages,” while Hawaii’s tropical climate favored “lanais.” Construction materials and methods also influence naming—screen-based structures are often called “screen enclosures,” while glass structures might be called “pool houses” or “conservatories.”
Cultural and historical influences play a role too. Hawaiian terminology like “lanai” has spread to mainland markets, while traditional Southern architecture contributed terms like “screened porch” when applied to pool areas.
Pool Cage: The Most Common Term
In Florida and much of the southeastern United States, “pool cage” is the predominant term. This name reflects the cage-like appearance of these aluminum-framed, screen-enclosed structures that surround swimming pools and adjacent patio areas.
Why “Pool Cage” Became Popular
The term “pool cage” accurately describes the visual appearance of these structures. The aluminum framework creates a cage-like grid pattern, while the screening material provides protection without completely blocking views. Florida’s massive pool enclosure industry, which serves millions of homeowners, has made this terminology standard throughout the region.
Pool cages typically feature aluminum frames with fiberglass or polyester screening. They’re designed to withstand Florida’s hurricane-force winds while keeping out insects, debris, and harmful UV rays. The structural design resembles a large cage, making the name both descriptive and memorable.
Regional Variations of Pool Cage Terminology
While “pool cage” dominates in Florida, other southeastern states use variations. Georgia and South Carolina residents often say “pool screen” or “screened pool area.” North Carolina homeowners might refer to “pool screening” or “screened enclosures.” These regional differences reflect local construction practices and cultural preferences.
Screen Enclosure: The Technical Term
“Screen enclosure” is the more technical and widely understood term across the United States. This name focuses on the primary function—enclosing an area with screening material—rather than the specific application to pools.
When Screen Enclosure is Used
Pool professionals, contractors, and manufacturers often prefer “screen enclosure” because it’s more descriptive of the construction method. This term encompasses various screening applications, from pool areas to patios, porches, and outdoor living spaces.
Screen enclosures can be attached to homes or freestanding structures. They use different screening materials including fiberglass, aluminum, polyester, and specialty fabrics. The frame materials vary from aluminum to steel to vinyl, depending on local building codes and climate requirements.
Screen Enclosure vs. Pool Cage
While these terms are often used interchangeably, subtle differences exist. “Screen enclosure” is broader, covering any screened structure. “Pool cage” specifically refers to screen enclosures built around swimming pools. However, in practical usage, most people understand both terms to mean the same thing when discussing pool protection.
Lanai: The Hawaiian Influence
“Lanai” originates from Hawaiian architecture, describing a covered outdoor living space. In pool terminology, a lanai typically refers to a more substantial structure than a basic screen enclosure, often featuring solid roofing and partial walls.
Traditional Lanai Design
Traditional Hawaiian lanais were open-air porches or patios, usually covered but not fully enclosed. Modern pool lanais adapt this concept, creating partially enclosed spaces around swimming pools. They often feature solid roofs, decorative columns, and screening on some but not all sides.
Pool lanais provide more weather protection than basic screen enclosures. They’re popular in areas with intense sun exposure or frequent rain, offering shelter while maintaining outdoor ambiance. The design typically includes ceiling fans, lighting, and sometimes outdoor kitchens or entertainment areas.
Lanai vs. Screen Enclosure Differences
Lanais generally offer more substantial construction than screen enclosures. While screen enclosures primarily use screening material for walls and roofing, lanais incorporate solid roofing materials like shingles, metal, or tile. Lanais also tend to be more expensive due to additional structural requirements and materials.
Pool House: The Fully Enclosed Option
When pool enclosures become fully enclosed structures with solid walls and windows, they’re often called “pool houses.” These represent the most substantial type of pool enclosure, providing complete weather protection and climate control.
Pool House Features
Pool houses typically include solid walls, windows, doors, and sometimes heating and cooling systems. They may contain changing rooms, bathrooms, storage areas, and entertainment spaces. The pool area might be completely enclosed or feature retractable walls and roofing systems.
These structures require more extensive permitting and construction than basic screen enclosures. They’re often considered permanent additions to homes, potentially increasing property values significantly. Pool houses are popular in climates with distinct seasons, allowing year-round pool use.
Glass Enclosures and Conservatories
Glass pool enclosures represent a premium category of pool houses. These structures use tempered glass panels to create greenhouse-like environments around swimming pools. They’re sometimes called “pool conservatories” or “natatoriums” in commercial applications.
Glass enclosures provide excellent weather protection while maintaining visual connection to outdoor spaces. They’re particularly popular in northern climates where extending the swimming season is a priority. However, they require significant investment and ongoing maintenance.
Regional Terminology Differences
Pool enclosure terminology varies significantly across different regions of the United States, reflecting local climate conditions, construction practices, and cultural preferences.
Southeastern United States
Florida leads in pool enclosure terminology, with “pool cage” being the standard term. The state’s massive pool industry has influenced neighboring states, though variations exist. Georgia and Alabama residents often use “pool screen” or “screened pool area.” South Carolina homeowners might say “pool screening” or “screened enclosure.
The southeastern preference for screen-based enclosures reflects the region’s warm, humid climate and significant insect populations. These structures provide essential protection while maintaining airflow and outdoor ambiance.
Southwestern United States
Arizona, Nevada, and Southern California use different terminology reflecting their arid climates. “Pool shade structure” or “pool canopy” are common terms, as sun protection often takes priority over insect control. “Ramada” is sometimes used, borrowing from Spanish architectural terminology.
These regions often favor solid roofing materials over screening, focusing on UV protection and temperature control. The terminology reflects these functional priorities.
Northern States
Northern states with seasonal pool use often employ terms like “pool house,” “pool pavilion,” or “pool shelter.” These structures typically provide more substantial weather protection than southern screen enclosures. “Pool dome” is common for inflatable or retractable enclosures used to extend swimming seasons.
The terminology reflects the need for more substantial weather protection and seasonal functionality.
Modern Pool Enclosure Types and Their Names
Contemporary pool enclosure design has evolved beyond traditional categories, creating new terminology for innovative structures.
Retractable Enclosures
Retractable pool enclosures can open and close, providing flexibility between enclosed and open-air swimming. They’re often called “retractable pool domes,” “telescopic enclosures,” or “moveable pool covers.” These systems use tracks and motorized mechanisms to extend or retract covering materials.
Retractable enclosures represent premium pool protection, offering the benefits of both enclosed and open swimming. They’re popular in climates with variable weather conditions, allowing adaptation to changing conditions.
Inflatable Pool Domes
Inflatable pool enclosures, sometimes called “air domes” or “bubble enclosures,” use air pressure to maintain their shape. They’re typically temporary structures used to extend swimming seasons in northern climates. The terminology reflects their distinctive appearance and construction method.
These enclosures are cost-effective solutions for seasonal pool protection, though they require ongoing air pressure maintenance and periodic replacement.
Hybrid Enclosures
Modern pool enclosures often combine multiple materials and design elements, creating hybrid structures. These might be called “mixed-material enclosures,” “combination structures,” or described by their specific features like “glass-and-screen enclosures.”
Hybrid designs allow customization for specific climate conditions and aesthetic preferences, though they complicate terminology as each structure becomes somewhat unique.
Choosing the Right Terminology for Your Project
When planning a pool enclosure project, using appropriate terminology helps ensure clear communication with contractors, suppliers, and permitting authorities.
Communicating with Contractors
Local contractors typically understand regional terminology best. In Florida, saying “pool cage” will be immediately understood, while “screen enclosure” might require clarification. In other regions, “screen enclosure” or “pool enclosure” are safer choices.
Providing visual references and specific feature descriptions helps overcome terminology confusion. Photos of desired structures communicate more effectively than names alone.
Permit Applications and Building Codes
Building departments use specific terminology in codes and permit applications. “Screen enclosure” is commonly used in official documents, though local variations exist. Check with your local building department for preferred terminology in permit applications.
Some jurisdictions distinguish between different enclosure types for permitting purposes. Understanding these distinctions helps ensure proper permit applications and code compliance.
Insurance and Property Descriptions
Insurance companies and real estate professionals often use standardized terminology. “Pool enclosure” is generally understood, though specific construction details matter more than names for coverage and valuation purposes.
Property listings might use various terms depending on regional preferences and marketing considerations. Understanding multiple terms helps when researching properties or discussing insurance coverage.
FAQ
Q: What’s the difference between a pool cage and a screen enclosure? A: These terms are largely interchangeable, with “pool cage” being more common in Florida and “screen enclosure” used more broadly across the United States. Both describe aluminum-framed structures with screening material that enclose pool areas.
Q: Why do some people call pool enclosures “lanais”? A: “Lanai” comes from Hawaiian architecture, describing covered outdoor living spaces. In pool terminology, it often refers to more substantial structures with solid roofing and partial walls, though usage varies by region.
Q: Are pool houses the same as pool enclosures? A: Pool houses are fully enclosed structures with solid walls and windows, representing the most substantial type of pool enclosure. Basic pool enclosures typically use screening material rather than solid walls.
Q: What should I call my pool enclosure when talking to contractors? A: Use the terminology common in your region—”pool cage” in Florida, “screen enclosure” in most other areas. Providing photos and specific feature descriptions helps ensure clear communication regardless of terminology.
Q: Do different types of pool enclosures require different permits? A: Yes, permit requirements vary based on structure type, size, and local building codes. Screen enclosures typically require different permits than fully enclosed pool houses or permanent structures.
Q: What’s the most professional term for pool enclosures? A: “Screen enclosure” is widely understood by professionals across the industry, though regional preferences exist. When in doubt, “pool enclosure” is universally understood and professionally appropriate.
Conclusion
Understanding pool enclosure terminology helps you communicate effectively with contractors, navigate permit processes, and make informed decisions about protecting your swimming pool investment. Whether you call it a pool cage, screen enclosure, lanai, or pool house, the key is choosing the right structure for your climate, budget, and lifestyle needs.
The terminology will likely continue evolving as new materials and designs emerge. However, the fundamental concepts—protecting pools from debris, insects, and weather while maintaining usability—remain constant regardless of what we call these valuable structures.
Remember that local terminology matters most when working with contractors and building departments in your area. When in doubt, use descriptive language and visual references to ensure everyone understands your project goals.