Service Area
Steel and concrete waterfront structures built for the conditions on this lake — serving Seguin, TX and the surrounding Guadalupe County waterfront.
Lake Seguin is part of the Guadalupe River lake system in Guadalupe County, Texas, a short drive from Seguin and New Braunfels. The lake has a mix of established waterfront properties and newer lakefront homes investing in the waterfront for the first time. Common projects include boathouse construction and replacement, dock work, bulkhead installation, and jet ski lift systems. Many properties on Lake Seguin have structures that were built with older materials and methods and are ready for replacement with steel and concrete systems built for long-term performance.
Waterfront Unlimited has completed boathouse, dock, and bulkhead projects on Lake Seguin and understands the site-specific conditions on this lake. Every Lake Seguin project begins with a site visit to evaluate the shoreline, existing structures, and access conditions before we develop a construction plan.
Single, double, and triple boathouse construction with integrated cradle lift systems. Steel pilings driven to refusal, steel framing, and poured concrete decks. Upper-level patios available on all boathouse configurations.
New dock construction and complete waterfront rebuilds using steel pipe pilings and concrete. Built for decades of use without the maintenance that wood requires.
Personal watercraft lift and pivot systems installed on existing or new boathouses and docks on Lake Seguin. Sized and configured for your specific watercraft.
Shoreline protection and bulkhead construction for Lake Seguin waterfront properties. Steel sheet pile and limestone quarry block systems available depending on site conditions.
Every boathouse and dock project on Lake Seguin starts with steel pipe pilings driven to refusal — the point where the piling cannot advance further into the lake bed. This creates the deepest, most stable foundation the site conditions will support, and is a primary reason our structures have performed consistently through flood events on the Guadalupe River lakes.
Boathouse and dock frames are built with steel. Decks are poured concrete. These materials were chosen for durability in Central Texas waterfront conditions — not because they are the cheapest option, but because they last. Homeowners who have watched wood structures deteriorate on these lakes understand why the upgrade to steel and concrete is worth it.
Waterfront Unlimited is one of the few marine construction companies on the Guadalupe River lake system equipped with a marine barge. On Lake Seguin, this allows us to access and build from the water side — essential on properties where land-side access is limited by terrain or neighboring structures.
Dock replacement is a common project on Lake Seguin. Many properties have aging wood docks with rotting decking, leaning pilings, and structural members that are no longer safe. Waterfront Unlimited replaces these with steel pipe piling foundations and concrete decks that will not need replacement again for decades.
Dock projects range from simple fishing piers to full waterfront rebuilds combining a dock, boathouse, jet ski lift, and bulkhead as a single integrated project. Dock-only projects are also available for properties that do not need a boathouse.
Shoreline protection is an important part of waterfront property maintenance on Lake Seguin. Bulkheads stabilize the grade between the property and the waterline, protect against erosion, and create a clean edge for dock and boathouse construction. Waterfront Unlimited builds steel sheet pile bulkheads and limestone quarry block retaining walls based on site conditions and property owner preferences.
Bulkhead work often accompanies a boathouse or dock project — the shoreline is stabilized first, then the waterfront structure is built. Standalone bulkhead projects are also available.
A GBRA construction permit is required for dock, boathouse, and bulkhead projects on Lake Seguin. A Guadalupe County permit is also required. Waterfront Unlimited — based in New Braunfels, TX — manages all permitting coordination in-house — permit applications are handled as part of every project, in parallel with construction planning, so approvals are in place when the crew is ready to build.
We build single, double, and triple boathouses using steel pilings driven to refusal and concrete decks. All boathouses include integrated cradle lift systems. Upper-level concrete patios are also available.
A GBRA permit is required for all dock, boathouse, and bulkhead projects. A Guadalupe County permit is also required. Waterfront Unlimited handles all permitting in-house.
Standalone dock projects typically take 2 to 4 weeks. Full waterfront rebuilds including a dock, boathouse, and bulkhead may take 6 to 10 weeks. Waterfront Unlimited maintains a daily crew presence throughout every project.
Yes. We are one of the few marine construction companies on the Guadalupe River lake system with a marine barge, allowing water-side access on properties where land-side staging is limited.
It depends on your shoreline. Properties with eroding banks, exposed soil, or a significant grade change between yard and waterline benefit from a bulkhead. We can assess your shoreline during a site visit.
Yes. We replace aging wood docks with steel pipe piling foundations and concrete decks — built for decades of use without the maintenance cycle that wood requires.
Whether replacing an existing structure or building new, Waterfront Unlimited welcomes the conversation.
Schedule a Conversation