At Ace Trailers, we design and build purpose‑fit rigs for serious boaters, and our Tri Axle Boat Trailer Builders in St. Petersburg, FL team focuses on getting the hull, weight distribution, and launch routine right the first time. We start with a detailed hull measurement and balance assessment, then engineer the frame, crossmembers, and bunk geometry so your boat loads straight, travels smoothly, and launches without drama at your preferred ramps.
Every project begins with use‑case planning. We document the boat’s beam, deadrise, and keel profile, and align bunk contact to spread load while protecting gelcoat. We specify torsion axles for a supple ride and choose wheelbase spacing to keep tongue weight in the optimal range. Hardware is stainless where it counts, fasteners are anti‑seize treated, and wiring is fully sealed for long service life. If you need long‑distance towing, we set the rig up for temperature control at hubs and brakes, and we size tires for the duty cycle you expect.
For owners moving heavier loads, our team can quote 15K GVWR boat trailers with appropriate axle counts, spring rates, and frame section thickness to match the job. We also help dial in winch post height and bow stop alignment for clean, centered retrieval, even in crosswinds or light current. Guide posts and keel rollers are positioned to support your launch routine so you spend less time at the ramp and more time on the water.
Stopping power matters when you are towing high‑value boats in traffic. We integrate electric over hydraulic disc brakes for strong, predictable performance and cleaner maintenance. Lines are routed for protection, controllers are calibrated during delivery, and we verify braking stability with a loaded road test. Lighting and wiring are built with tinned copper and heat‑shrink connections to resist corrosion. We include easy‑service junctions so future upgrades remain straightforward.
Fit and finish receive the same attention as structure. Aluminum frames are cleaned and prepped before assembly, bunk carpet is marine grade, and fenders are selected to match tire size and turning radius. We pre‑load spares, chocks, and a jack mount so you are prepared for the unexpected. During delivery, we walk you through launch, retrieval, tie‑down strategy, and maintenance intervals. Our goal is a trailer that tracks straight, rides quietly, and protects your investment every mile.
If you are ready to spec a tri‑axle tailored to your boat and towing needs, reach out to Ace Trailers. We will measure, design, and build a rig that makes transport simple and safe, with support from a team that values clear answers and dependable timelines.