A cracked fiberglass tub is more than just an eyesore. It is a structural failure that can lead to water damage, mold growth, and costly bathroom renovations. If you are searching for "who repairs cracked fiberglass tubs in Corona CA," you need a provider that understands the unique material properties of fiberglass and offers a permanent, durable solution. Excellence Reglazing has been serving the Corona community with expert tub repair and refinishing services since 2008. We specialize in restoring cracked, chipped, and stained fiberglass enclosures to a brand-new condition without the need for expensive demolition. (Get Top Quality Tub)
Why Fiberglass Tubs Crack and Fail
Fiberglass is a composite material made of plastic reinforced with glass fibers. While it is lightweight and cost-effective for manufacturers, it is also prone to structural fatigue over time. In Corona, CA, where temperatures can fluctuate significantly between hot summers and mild winters, thermal expansion and contraction can stress the tub's surface. This stress often leads to hairline cracks that eventually widen.
Another common cause of failure is impact damage. Dropping heavy objects, such as shampoo bottles or toiletries, can create chips and cracks that compromise the tub's integrity. Once a crack forms, water can seep behind the fiberglass layer. This leads to rotting subfloors and mold growth, which are serious health hazards. According to the Environmental Protection Agency, mold can begin to grow within 24 to 48 hours after water exposure. Ignoring a cracked tub is never a viable long-term strategy for homeowners in Corona.
Many homeowners attempt DIY fixes using epoxy kits from hardware stores. However, these temporary patches rarely hold up against the constant wet and dry cycles of a bathroom. The bond between the DIY epoxy and the original fiberglass is often weak, leading to peeling and further damage. Professional repair requires specialized materials and techniques that ensure a permanent fix.
Repair vs. Replace: The Corona CA Cost Analysis
When a fiberglass tub cracks, the immediate reaction is often to replace it entirely. However, replacing a tub is a disruptive and expensive process. It involves demolition, hauling away debris, and potentially repairing surrounding walls and floors. In contrast, tub repair and refinishing offer a fraction of the cost with a fraction of the time investment.
| Factor | Tub Repair (Reglazing) | Tub Replacement |
|---|---|---|
| Cost | Approximately 70% less than replacement | $1,500 to $5,000+ including labor |
| Time | Completed in a few hours | 3 to 7 days for installation |
| Disruption | Minimal; bathroom usable in 24 hours | High; bathroom out of service for days |
| Warranty | 5-Year Warranty on workmanship | Varies by manufacturer/installer |
| Environmental Impact | Low; no tub sent to landfill | High; heavy debris disposal required |
Excellence Reglazing offers a cost-effective solution that saves homeowners in Corona thousands of dollars. By choosing repair, you avoid the hassle of construction dust and noise. You also avoid the environmental impact of sending a large fiberglass tub to a landfill. This approach is not only financially smart but also environmentally responsible.
The Excellence Reglazing Repair Process
At Excellence Reglazing, we do not simply paint over cracks. We use a rigorous, multi-step process to ensure that the repair is permanent and durable. Our exclusive process is designed to deliver a brand-new looking tub, shower, countertop, or sink. Here is how we repair cracked fiberglass tubs in Corona CA:
1. Surface Preparation and Caulk Removal
The first step is to remove all old caulk and sealant. If the previous finish is present and failing, it must be removed to ensure the new finish adheres properly. We also remove shower fixtures, such as faucets, overflow caps, and valve covers, upon request. This allows us to apply the finish behind the fixtures for a seamless look. If you prefer, we can mask and tape them to achieve the same performance.

2. Cleaning, Etching, and Drying
We thoroughly clean the surface to remove any soap scum, oils, or mildew. A safe etching solution is then applied to ensure a permanent primer bond. This step is critical because fiberglass is non-porous, and proper etching creates the microscopic texture needed for the new coating to stick. The surface is then completely dried to prevent any moisture from being trapped under the new finish.
3. Filling Imperfections
Any imperfections, such as chips, cracks, and dips, are filled with a specialized filler. This ensures a smooth and uniform surface before the new coating is applied. We take care to match the contour of the original tub, so the repair is invisible to the naked eye.
4. Masking and Protection
We cover all floors and furniture near the project with tarps and plastic for protection from any overspray. We also install an exhaust system to extract fumes to the outside, ensuring a safe working environment for both our technicians and your home.
5. Primer and Finish Application
We apply two coats of our special waterproof primer molecular bonding agent. This ensures permanent adhesion to the surface. Next, we apply two coats of our Acrylic Poly-urethane finish. This finish provides a beautiful surface while also offering great scuff or impact resistance against acids and solvents. The result is a tub that looks and feels brand new.
6. Final Approval
After cleanup, we ask you to check the job. You do not have to pay unless you are completely satisfied. This approval request ensures that we meet your expectations and deliver the high-quality service you deserve.
Service Areas in Corona and Surrounding Cities
Excellence Reglazing is proud to serve Corona, CA, and the surrounding Inland Empire communities. Our team is locally based and understands the specific needs of homeowners in this region. Whether you have a vintage fiberglass tub or a modern shower enclosure, we have the expertise to restore it.
We provide free estimates for all repair and refinishing services. Our team is fully licensed and insured, giving you peace of mind that your home is in good hands. We offer a variety of color options to make your tub look like new. You can choose from standard whites and creams to more unique shades that match your bathroom decor.
If you are looking for a reliable provider of fiberglass tub repair, Excellence Reglazing is the name to trust. We have been serving the community since 2008, and our track record speaks for itself. We are committed to delivering top-quality service at a fair price.
Key Takeaways for Homeowners
- Cost Savings: Tub repair saves approximately 70% compared to full replacement costs.
- Speed: The repair process is completed in just a few hours, with the tub usable within 24 hours.
- Warranty: Excellence Reglazing offers a 5-year warranty on all repair and refinishing work.
- Durability: Our Acrylic Poly-urethane finish is resistant to scuffs, acids, and solvents.
- Expertise: We have been serving Corona CA since 2008, with a fully licensed and insured team.
- Satisfaction: We require your approval before final payment to ensure complete satisfaction.
- Environmental Impact: Repairing your tub prevents it from ending up in a landfill.
Frequently Asked Questions
How long does it take to repair a cracked fiberglass tub?
The entire repair process, including preparation, application, and drying time, typically takes just a few hours. You can usually use your tub again within 24 hours after the service is completed.
Is tub repair safe for my home?
Yes. We use an exhaust system to extract fumes to the outside, ensuring that your home remains safe and comfortable during the repair process. We also protect your floors and furniture with tarps and plastic.
What colors are available for fiberglass tub repair?
We offer a variety of color options to suit your bathroom decor. Common choices include white, almond, biscuit, and custom colors. Contact us to discuss your specific preferences.
How long does a fiberglass tub repair last?
With proper care, a professionally refinished tub can last for many years. Excellence Reglazing stands behind our work with a 5-year warranty, ensuring that your investment is protected.
Can you repair large cracks in fiberglass tubs?
Yes, we can repair large cracks, chips, and holes. Our process involves filling the imperfections and applying a durable finish that restores the tub's structural integrity and appearance.
Do you offer free estimates in Corona CA?
Yes, we offer free estimates for all repair and refinishing services. Contact us to schedule a consultation and get a detailed quote for your specific needs.
What is the difference between reglazing and refinishing?
Reglazing and refinishing are often used interchangeably. Both terms refer to the process of applying a new coating to an existing tub or surface to restore its appearance and durability.
Contact Excellence Reglazing
Do not let a cracked fiberglass tub ruin your bathroom. Contact Excellence Reglazing today for a free estimate. We are ready to help you restore your tub to its former glory. Call us at 714-313-4159 or visit our contact page to schedule your service.

