Jun 17, 2009 - We get many questions every day about DIY fiberglass pool installations. . Be careful not to get too excited after checking the initial price of the inground fiberglass pool shell. . For a professional to fully install this, it would normally cost . This is a very rough pricing guide to give you some concept of the . Although its initial cost is normally ,000-0,000 less than a fiberglass or concrete pool, its long-term cost is often much more. With the average liner replacement costing around ,000, one can easily make up the price difference within 10-15 years after the pool's installation. On This Page: Average Pool Prices; Installation Costs; Main Cost Factors; Add-ons; Common Mistakes to Avoid; Fiberglass Pool Maintenance; Conclusion. Do-It-Yourself Fiberglass Swimming Pool Installation Fiberglass pools inground pools . It is a good idea to mark the breaks with paint on the shell as well as can save many, many hours of painstaking repair work and additional costs later. Anyone with handy skills can install an inground pool, and we provide some . deducting the costs of labour, (now being taken up by the DIY concept), and all . Average cost to install a fiberglass pool is about 8047 (12' x 24' in-ground fiberglass pool). . Cost Guides Swimming Pool Construction Fiberglass Pool Costs . Prices range from 3,967 (12' x 24' in-ground fiberglass pool - DIY) to . Oct 9, 2015 - Fibreglass swimming pools is one of the most popular options that you have If you're a DIY'er type of person and decide to do the installation . Jan 30, 2014 - What you should keep in mind is this - fiberglass pools will . type of pool installation requires different skills from a DIY inground pool builder. Discover ideas about Diy Swimming Pool. Semi Inground Pools for Fiberglass Inground Pools One Piece Installation Cost and Prices · Fiberglass Inground .