With a Fiberglass Pool, you will have the highest quality, lowest maintenance pool available. No acid washing, no re-plastering or repainting and no liner to repair or replace. Fiberglass makes an excellent insulator reducing the cost of pool heating. ADVANTAGE POOLS offers free design and layout services for any of our inground pools, custom designed to fit your needs. This lets you see the pool, your yard and how it will all fit together!