Bathroom remodeling built for Bethpage's post-war Capes and ranches — from a single-bath upgrade to adding a second bath where there wasn't one before.
Most of the original Capes and ranches in Bethpage were built with one bathroom. One bathroom for a growing family in a community where the houses were specifically designed to fill up with children. That math hasn't worked for a long time, and it's one of the most common problems we solve in this area — either by completely rebuilding the existing bath or by carving a new one out of a closet, a bedroom corner, or the space created by a dormer addition.
Bathroom work in Bethpage goes through the Town of Oyster Bay Building Department whenever it involves plumbing changes or new fixture installations beyond a straight swap. We file the permits, coordinate the rough-in inspections, and manage the scheduling from start to finish. You won't need to learn Oyster Bay's process — that's our job.

When we remodel an existing bathroom in a post-war Bethpage home, we're often working with galvanized supply lines that are closing off with mineral deposits, old cast-iron drain lines, and tile over tile over tile from multiple previous owners. We pull it all out, assess the actual condition of the floor structure and the plumbing rough-in, and rebuild from a clean slate. That's the only way to guarantee a result that's going to last another forty years.
Adding a second bathroom is a different challenge — it's primarily a question of finding a viable drain route. In a Cape with an unfinished attic above, that's often easier than it looks. In a slab-on-grade ranch, it requires more creativity. We've done both, and we'll tell you before you spend a dollar whether the project is straightforward or whether there's a complication that changes the math.


A straightforward full bathroom remodel in a Bethpage home — new tile, new fixtures, new vanity, everything done properly — typically runs in the mid-to-upper five figures. A bathroom addition that requires new plumbing rough-in is more. A free written estimate gives you the exact number for your project; ranges only tell part of the story when the condition behind the walls is unknown until demo day.
Timeline for a bathroom remodel is typically two to four weeks. We schedule trades so the work moves in sequence without gaps — rough plumbing, inspection, waterproofing, tile, fixtures, finish work. No sitting around waiting for someone to show up.






Yes, and we do it regularly. The specifics depend on where you want the bathroom and how your drain lines are configured. Capes with an attic conversion or a dormer addition often have the easiest path. We'll evaluate the plumbing situation during the estimate and tell you exactly what it involves.
Any work that changes the plumbing rough-in or adds a fixture requires a permit from the Town of Oyster Bay. A cosmetic update — new vanity top, mirror, paint — generally doesn't. We'll tell you which category your project falls into and handle the permitting if it's needed.
We assess the condition during demo and give you a clear picture of what we find. If galvanized supply lines are constricted or cast-iron drains are deteriorating, we replace them as part of the project. It's better to address it now than to tile over a plumbing system that's going to fail in five years.
Get a free, no-obligation estimate for your project today.