Fiberglass Pool Refinishing
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America's #1 Fiberglass Pool Refinishing Service
Fiberglass pool refinishing from Fiberglass Pool Rx restores your pool to a like-new, vibrant condition — usually in about a week from start to finish. Our team uses a marine-grade gel coat paired with a multi-color pebble finish that is textured, non-porous, and rock-hard, delivering a surface that looks brand new and lasts for years. Below you’ll find the exact eight-step process we follow on every fiberglass pool refinishing project, along with answers to the questions we hear most often. When you’re ready, request a free quote and our team will walk you through your options.
Our 8-Step Fiberglass Pool Refinishing Process
Every refinishing project follows the same methodical process so you know exactly what to expect.
Drain the Pool
Vapor Blast
Mask Pool Deck
Clean & Gel Coat
Pebble Finish
Remove Masking
Filling the Pool
Enjoy Your Pool
Step 1: Drain the Pool
We use high-volume water pumps to quickly drain your pool so we can assess the shell and stabilize it against water table pressure. If groundwater is present beneath the pool, we drill a relief hole at the deepest point. Certain pools may require additional dewatering techniques such as well pointing. We walk you through any extra steps or costs before we start.
Step 2: Vapor Blast the Surface
We use a glass-based vapor blasting system to prepare the surface for the new finish. This is the cleanest, most efficient way to sand a fiberglass pool — it reaches every contour with minimal impact on the pool shell. If an existing coating is present, we remove it completely so the new finish chemically bonds to the original substrate.
Step 3: Mask the Pool Deck
We meticulously mask the deck with poly tape and 4-mil plastic to protect it from overspray. We’ll ask you to either remove patio furniture or consolidate it into a designated area so we have clear working space and your belongings stay clean.
Step 4: Clean & Apply Gel Coat
We wipe down the entire pool surface with acetone to remove any contaminants, then spray a top-tier marine-grade gel coat enhanced with additives we’ve chosen to maximize hardness and durability. This is the single most important step — and where other companies often cut corners.
Step 5: Apply the Pebble Finish
We then apply our signature pebble finish: multi-color gel coat bursts in a dot pattern that create a textured, non-porous, rock-hard surface. The finish hides minor imperfections and gives the water a vivid, Caribbean-blue color.
Step 6: Remove Masking & Clean Up
We peel back all protective plastic, clean the pool and surrounding area, and haul away every piece of debris. You’re left with a spotless work zone and a brand-new-looking pool.
Step 7: Fill the Pool with Water
Twenty-four hours after the gel coat is applied, you can begin refilling the pool. We’ll send after-care instructions with the exact fill time and guidance on balancing pH, alkalinity, and chlorine.
Step 8: Enjoy Your Pool
About one week after we start, your pool is ready to use again — with a finish built to last for years.
Getting Started is Easy
Getting a quote shouldn’t require days of back-and-forth. Our process is designed to be fast, transparent, and easy — whether you’re in Texas, Tennessee, or anywhere in between.
Why Choose Fiberglass Pool RX
America's #1 Fiberglass Pool Refinishing Specialist
Marine-Grade Materials
15+ Years of Fiberglass Expertise
Transparent, No-Pressure Quotes
Related Expert Services
If your pool has cracks, leaks, or structural damage before refinishing, start with a proper diagnosis:
FAQs About Fiberglass Pool Refinishing
Have questions? Browse through our most common questions or give us a call to get your question answered!
How long does fiberglass pool refinishing last?
When applied properly with marine-grade gel coat — the same material used on brand-new fiberglass pools — a professional refinish can last 15 years or more. Painted pools, by contrast, typically need to be redone every 2–5 years.
Is gel coat better than paint for fiberglass pools?
Yes. Gel coat is the factory-original finish on fiberglass pools. It’s thicker, more chemical-resistant, UV-stable, and far more durable than any epoxy, acrylic, or rubber-based pool paint. At Fiberglass Pool Rx, we never paint pools — we gel coat them.
Can you repair cracks, bulges, or blisters in a fiberglass pool?
Absolutely. We repair everything from hairline cracks and osmotic blisters to bulges, delamination, and structural damage — then refinish the surface so the repair is virtually invisible.
How long does the refinishing process take?
Most residential fiberglass pool refinishing projects take around 3 days, depending on pool size, condition, and weather. Major repairs can take a week or more. We’ll give you a clear timeline during your quote.
Do I have to drain my pool?
Yes — fiberglass refinishing and most fiberglass repairs require a drained pool so we can properly vapor blast, prep, and apply gel coat to a clean, dry surface.
How much does fiberglass pool refinishing cost?
Pricing depends on the size of your pool, the condition of the current surface, and any repairs required. Our quote process is simple: send us your pool’s dimensions and a few photos, and we’ll provide a clear, honest ballpark number.
Do you offer a warranty?
Yes. Every Fiberglass Pool Rx refinishing project is backed by a workmanship and materials warranty. Specific terms are provided in your written quote.
What areas do you service?
We service homeowners across the Southeastern United States and surrounding regions, including Alabama, Arkansas, Florida, Georgia, Illinois, Kentucky, Louisiana, Mississippi, Missouri, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia, and West Virginia.
What Our Customers Are Saying
We measure success by the pools we restore and the homeowners who love them. Here's what some of our recent customers have shared.