
Remodeling
Kitchens, bathrooms, and whole-home improvements that bring layout, materials, systems, and finish details together.
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Whole-home remodeling · View more in Our WorkAbout 305 Underground Construction
We remodel, build, and improve Florida properties. Kitchens, bathrooms, additions, and new construction-with the site work and exterior improvements that bring the whole project together.
What 305 is about
Your project is more than a single trade. A kitchen remodel can change the way a home works. An addition needs a solid foundation and a thoughtful connection to the existing space. A new build starts long before the finishes go in.
305 Underground Construction brings those pieces together. Since 2017, we have served Florida property owners with residential and commercial construction, remodeling, and site services. Our underground and site-work capabilities support the bigger picture: building spaces that work for the people who use them.
Remodel. Build. Improve.
Improve the home you have, create the room you need, or build something new. We coordinate the scope around your property and your goals.

Kitchens, bathrooms, and whole-home improvements that bring layout, materials, systems, and finish details together.
Explore kitchen remodeling ↗
More living space, with site preparation, foundation, framing, exterior tie-ins, and interior finishes planned as one project.
Explore room additions ↗
Residential and commercial building scope, from preparing the property through structure, systems, and final finishes.
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The work behind the finished space
Clearing, excavation, demolition, and drainage prepare a property for what comes next. Roofing, windows, doors, and fencing complete more of the work around it. These capabilities let us coordinate the project beyond the room itself.
How we approach your project
Clear scope, coordinated work, and attention to the details from the first conversation to the final walkthrough.
Review your goals, property conditions, priorities, and budget. Define what the project needs before work begins.
Coordinate permitting, materials, demolition, and site preparation around the agreed construction scope.
Bring structure, systems, exterior work, and interior finishes together with a coordinated project plan.
Walk the finished work together and address remaining details before handing over the space.
Let's talk about your property
Tell us about your remodel, addition, new build, or commercial project. We'll help you understand the next step and the services your scope may require.