What to Compare
Gunite pools offer unlimited shapes and sizes and are preferred for custom designs or pools over 40 feet.
Head-to-Head Breakdown
Fiberglass Pool
Features and considerations
- Smooth gel coat surface inhibits algae — fewer chemicals needed
- Factory-quality finish that won't crack from soil movement
- Florida's sandy soil suits fiberglass's flexibility well
Limits and questions
- Limited to pre-made shell sizes and shapes
- Maximum length typically 40 feet
- Delivery requires wide access (16+ feet) to backyard
Gunite (Concrete) Pool
Features and considerations
- Unlimited custom shapes, depths, and features
- Can be built in any backyard regardless of access
- Extremely durable — 50+ year lifespan with proper maintenance
- Can be resurfaced with plaster, pebble, or tile finishes
Limits and questions
- Porous plaster surface promotes algae — more chemicals needed
Side-by-Side Comparison
| Fiberglass Pool | Gunite (Concrete) Pool | |
|---|---|---|
| Factor | Fiberglass Pool | Gunite Pool |
| Typical FL cost installed | Request an itemized quote for Fiberglass Pool; compare the same scope and payment period. | Request an itemized quote for Gunite (Concrete) Pool; compare the same scope and payment period. |
| Installation timeline | Confirm the schedule and conditions with the Fiberglass Pool provider before booking. | Confirm the schedule and conditions with the Gunite (Concrete) Pool provider before booking. |
| Annual maintenance cost | Request an itemized quote for Fiberglass Pool; compare the same scope and payment period. | Request an itemized quote for Gunite (Concrete) Pool; compare the same scope and payment period. |
| Resurfacing needed | Ask the Fiberglass Pool provider to document resurfacing needed for the exact offer. | Ask the Gunite (Concrete) Pool provider to document resurfacing needed for the exact offer. |
| Custom shapes | Limited to pre-made | Unlimited |
| Algae resistance | Ask for evidence for the exact Fiberglass Pool product or local service; match it to your project conditions. | Ask for evidence for the exact Gunite (Concrete) Pool product or local service; match it to your project conditions. |
| Lifespan | Ask for evidence for the exact Fiberglass Pool product or local service; match it to your project conditions. | Ask for evidence for the exact Gunite (Concrete) Pool product or local service; match it to your project conditions. |
| Fit for your project | Ask the Fiberglass Pool provider to document current quote and terms for the exact offer. | Ask the Gunite (Concrete) Pool provider to document current quote and terms for the exact offer. |
Frequently Asked Questions
Which pool type is most popular in Florida?
Both fiberglass and gunite are common in Florida. Many of Florida's top pool builders now offer both.
How much does a fiberglass pool cost to install in Florida?
Request dated, itemized proposals for Fiberglass Pool and Gunite (Concrete) Pool using the same project details. Compare the included work, optional items, recurring charges and payment terms before deciding.
Do fiberglass pools crack in Florida's soil?
The shell flexes slightly with soil movement rather than cracking. Gunite's rigid structure is more susceptible to cracking from settling.
What pool type adds most value to a Florida home?
Compare Fiberglass Pool and Gunite (Concrete) Pool on typical fl cost installed, installation timeline, annual maintenance cost, using the actual models or local proposals. Ask for supporting documentation and a written explanation of how the proposed option meets your needs.
Consumer resources
Use these official resources when evaluating an offer. They provide general guidance and do not establish a winner between these options.
- FTC: checking home-repair offers and written agreements — General consumer guidance; not evidence of either brand's price or performance.