Fiberglass Repairs 101: How to Spot Damage Before It Becomes a Major Problem

Fiberglass may be strong, but it’s not indestructible. From docking mishaps to long-term wear, even small cracks can lead to serious structural issues if left unchecked. Understanding how to spot damage early can save you time, money, and safety concerns.

Common Signs of Fiberglass Damage

  • Hairline cracks around high-stress points or deck fittings
  • Soft spots or delamination in decks and hulls
  • Visible gouges or stress fractures
  • Water intrusion or bubbling under gel coat

If you notice any of these symptoms, it’s time for a professional inspection.

What Happens If You Ignore It?

Even small fiberglass issues can expand under pressure or water intrusion. Left untreated, this damage can lead to core rot, loss of structural integrity, and costly future repairs.

Our Repair Approach at Horizon

Our team specializes in both cosmetic and structural fiberglass repairs, including:

  • Vacuum-bagged laminations
  • Epoxy resin bonding
  • Custom mold creation for fabrications
  • Recoloring and gelcoat restoration

We ensure every repair is watertight, strong, and seamless to the original finish.

Don’t Wait—Repair Sooner, Not Later

Whether you’re dealing with dock rash, a grounding incident, or long-term stress cracks, Horizon Marine Services will assess, repair, and restore your yacht with expert precision.