From Larger Walk-In Showers and Better Layouts to Complete Bathroom Renovations, We Handle Design, Plumbing, Permits, and Construction
Licensed • Insured • Bonded • 15+ Years Experience • Design-Build Experts • Serving Southern California
If you’re ready to remodel a bathroom in your Dana Point home, you may already know what you don’t like—the shower feels cramped, the vanity doesn’t provide enough storage, the tub takes up space you could use better, or the entire bathroom simply feels dated.
What you may not know yet is how much of it actually needs to change.
That’s where we can help.
Kol & Co. handles complete bathroom remodels, from bathrooms that can stay within the existing footprint to primary bathrooms that need a new layout, larger shower, relocated plumbing, custom vanity, or expansion into an adjacent space.
We’re a licensed, insured, and bonded design-build contractor with 15+ years of experience, serving homeowners throughout Dana Point, including the Lantern District, Capistrano Beach, Monarch Beach, Dana Hills, and surrounding neighborhoods.
We take care of the project from the initial planning and permits through demolition, plumbing, electrical, waterproofing, tile, cabinetry, fixtures, glass, and final completion.
Schedule Your In-Home Consultation Today!
For the complete bathroom remodels we typically take on, homeowners should generally plan for approximately:
$25,000–$40,000+
A larger or more complex primary bathroom can exceed that range.
The biggest cost differences usually come down to bathroom size, layout changes, plumbing relocation, shower size and complexity, tile quantity and type, vanity and cabinetry, countertops, plumbing fixtures, shower glass, lighting and electrical work, existing conditions, and the overall level of finish.
When the whole bathroom needs to go, we can rebuild it from the ground up rather than layering new finishes over an outdated space. We can handle demolition, plumbing, electrical, waterproofing, tile, flooring, vanity, countertops, lighting, fixtures, shower glass, painting, and final finishes—all as one coordinated project.
If your primary bathroom has enough square footage but doesn’t use it well, we’ll look at the entire layout before putting everything back in the same place. That may mean enlarging the shower, removing an unused tub, adding a double vanity, improving storage, relocating fixtures, or reworking the bathroom and closet together.
Want a larger shower instead of a tub you rarely use? We can evaluate how much of the existing tub area can be used and whether the surrounding layout should change with it. We handle the complete shower construction, including plumbing, drainage, waterproofing, tile, niches, benches, fixtures, and glass.
If the bathroom is cramped or poorly arranged, we can evaluate moving plumbing fixtures, changing walls, expanding into an adjacent closet or room, enlarging the shower, or reworking the entire floor plan. Before recommending a change, we look at the plumbing, structure, surrounding rooms, and whether the additional construction actually gives you a better bathroom.
If you’re planning to remodel two or more bathrooms, or the bathrooms are part of a larger Dana Point home renovation—we can plan the work together instead of treating each room as a separate project. That allows us to coordinate materials, plumbing, electrical, cabinetry, tile, flooring, painting, and construction sequencing, including how to keep a usable bathroom available when you’re living in the home during the remodel.
A complete bathroom renovation involves both the finishes you see and the work that makes those finishes perform correctly.
This is one area where what's behind the finished surface matters just as much as what you see.
Depending on the project, we can handle:
We plan the substrate, drainage, waterproofing, penetrations, tile layout, and glass details as parts of the same assembly.
Learn MoreWe can coordinate:
Vanity planning also affects plumbing, outlets, lighting, mirrors, and wall dimensions, so it shouldn't be treated as a last-minute furniture purchase.
Learn More
This is the work homeowners don't always see when looking at finished bathroom photos, but it can determine how well the bathroom functions every day.
Your project may involve:
If you're changing the bathroom layout, we evaluate these systems early so the new design works with what needs to happen behind the walls.
Learn MoreOnce the underlying construction is right, we coordinate the materials and details that bring the bathroom together.
That can include:
The goal is for the finished bathroom to feel intentional as one space, rather than like the tile, vanity, lighting, and fixtures were selected separately.
Learn MoreFor the full bathroom remodels we typically handle, homeowners should generally plan for approximately:
3–5 Weeks of Construction
Larger primary bathrooms, extensive tile work, plumbing relocation, custom materials, or unexpected existing conditions can extend the schedule.
Before demolition begins, we want the major decisions and materials coordinated. That means confirming things like the layout, vanity, tile, plumbing fixtures, shower components, lighting, and other important selections beforehand.
For a complete bathroom renovation, generally yes.
The City of Dana Point specifically identifies bathroom alterations and renovations as work that generally requires a building permit.
Depending on the scope, the project can involve requirements related to building, plumbing, electrical, mechanical, energy, and ventilation.
Even a bathroom that isn’t getting larger can require permits when you’re replacing or relocating plumbing fixtures, changing electrical work, modifying walls, or completing other regulated construction.
When permits are required, Kol & Co. coordinate the applicable plans, permit submittals, construction, inspections, and project completion.
You don’t need to figure out which permit applies before contacting us.

We visit your home and see the existing bathroom, discuss what you want to change, and identify the major project considerations.

We work through the layout, shower or tub configuration, vanity, fixtures, tile, lighting, storage, and other details.

When permits are required, we coordinate the applicable documentation and approvals while preparing the project for construction.

We manage demolition, plumbing, electrical, framing, drywall, waterproofing, tile, cabinetry, countertops, fixtures, glass, painting, inspections, and finish work.

We complete final adjustments and details, review the bathroom with you, and close out the project.
We work with homeowners throughout the Lantern District, Capistrano Beach, Monarch Beach, Dana Hills, Sea Canyon, Dana Knoll, and surrounding Dana Point neighborhoods.
You don’t need to have the new layout figured out before calling us. If the shower feels too small, the tub is taking up space you could use better, storage is limited, or you’re ready to completely rebuild the bathroom, we’ll help you determine what makes sense for the space.
We’ll meet you at your Dana Point home, look at the existing bathroom, talk through what you want to change, and explain the likely scope, cost considerations, permitting needs, and next steps.
Kol & Co. handles the entire remodel—from planning and permits to plumbing, waterproofing, tile, cabinetry, fixtures, and final construction.
Schedule Your In-Home Bathroom Remodeling Consultation Today!
For the complete bathroom remodels we typically take on, homeowners should generally plan for approximately $25,000–$40,000+. Larger primary bathrooms, plumbing relocation, custom cabinetry, extensive tile work, and premium fixtures can increase the cost.
Most complete bathroom remodels we handle take approximately 3–5 weeks of construction. Larger or more complex projects can take longer.
Complete bathroom alterations and renovations generally require a permit in Dana Point. The City specifically provides requirements for bathroom projects involving vanities, sinks, tubs, showers, lighting, wallboard, and associated building systems. Cosmetic maintenance can be treated differently depending on the work.
Often, yes. If the tub is no longer useful to you, we can evaluate whether its footprint can become part of a larger walk-in shower or a different bathroom layout.
Yes. When required, Kol & Co. can coordinate the applicable planning, permit documentation, construction, inspections, and completion.