Fiberglass boat repair cost in Mobile, AL
These are the ranges Mobile Bay Fiberglass quotes against, published so you can sanity-check any estimate, ours included. Updated for 2026.
The price table
| Job type | Typical range | What moves the price |
|---|---|---|
| Gelcoat chip or scratch repair | $150 to $500 per area | Color match on faded hulls, number of spots done in one visit |
| Blended gelcoat sections | $400 to $900 | Size of the blend area, metal flake finishes |
| Hull section repair (cracks, holes) | $500 to $1,500 | How far delamination travels, inside access |
| Structural repair | $2,000 to $5,000+ | Laminate schedule, engine or tank removal, both-sides access |
| Stringer and floor replacement | $1,500 to $6,000 | How far wet core has spread, foam replacement |
| Transom replacement | $2,500 to $8,000 | Hull size, core choice, outboard rigging complexity |
| Custom fabrication (hatches, consoles, tops) | From $400; larger builds $1,500 to $6,000 | Mold work versus one-off layup, finish level |
| Commercial and fleet work | By survey, at published shop rates | Haul-out logistics, downtime windows, documentation |
What pushes a repair up the range
- Damage past the visible mark. Impacts delaminate laminate beyond the crack you can see. Mapping it first is why our quotes hold; finding it mid-job is why other quotes grow.
- Wet core. Once water is in a cored transom, floor, or deck, the repair is sized by how far it traveled, not by the soft spot you noticed. This is the single biggest price mover on Mobile Bay boats.
- Access. A crack behind a fuel tank or under an engine costs more than the same crack in the open. Rigging removal and reinstallation is real labor.
- Finish expectations. A workboat patch and a color-blended, wet-sanded finish on a flake hull are different jobs at different prices. We quote the finish you actually want.
What pulls it down
- Catching damage before a full summer of water intrusion.
- Bringing the boat in on a trailer instead of needing haul-out coordination.
- Doing several gelcoat spots in one visit instead of one at a time.
- Flexible timing in the off season, when the schedule isn’t fighting storm work.
Insurance, storms, and paperwork
A lot of fiberglass work on this coast follows weather. When a named storm is inbound, the National Hurricane Center’s forecasts drive haul-outs, and the weeks after drive claims. Insurance generally covers impact and storm damage but not gradual rot or blisters, so the documentation matters: we photograph damage before and during teardown and write scopes adjusters can approve without a second visit. Alabama requires boat registration through the state, and the Alabama Department of Conservation boating pages cover the ownership documentation you may need for a claim. For owners who want the deeper background on hull moisture and maintenance in Gulf conditions, the Mississippi-Alabama Sea Grant Consortium publishes solid, vendor-neutral material.
How we get from photos to a firm number
- You text photos to (251) 220-4157 or send the form below.
- We reply with a written range from the table above, usually the same day.
- On the boat, we sound the laminate and probe cores to set the real scope.
- You get a firm written number before any grinding starts.
- If mapping finds less damage than feared, the price drops. It works both directions.
Common questions about repair pricing
Why do transom quotes vary so much between boats?
Because the job is mostly hidden. A 19 foot bay boat with a clean rigging setup sits near $2,500 to $4,000, while a 26 foot offshore hull with twin outboards, hydraulic steering, and a wet splashwell core can run the full $8,000. Core material choice (composite versus marine plywood) moves it too.
Is it cheaper to repair gelcoat myself?
For a single small chip above the waterline, a careful owner with a color-matched paste can get an acceptable result. The jobs that go wrong are color matching on faded hulls and scratches that turn out to cross into laminate. If a repair kit fix fails, the redo costs more than starting with the shop would have.
Does insurance cover fiberglass repair?
Usually yes for impact, storm, and dock damage, subject to your deductible and policy. Wear, blisters, and slow rot are typically excluded. We write scopes and photo documentation adjusters can work from, which is often the difference between a smooth claim and a stalled one.
What does waiting do to the price?
On dry cosmetic damage, nothing. On anything that lets water reach core or laminate, waiting is expensive: wet core keeps spreading, and a $1,500 floor section this season can become a $6,000 stringer job next season. Gulf heat accelerates it.
Price your repair
Send the boat and the damage, get the range in writing. No obligation.