Whether you’re updating an outdated bathroom, replacing a tub with a walk-in shower, or creating a custom primary suite, our design-build team manages every step—from planning and permits to construction and the final walkthrough.
Licensed • Insured • Bonded • 15+ Years Experience • Design-Build Experts • Serving Southern California
We’ve found that most bathroom remodels don’t start because homeowners want something bigger or more expensive.
They start because every morning someone says, “We’ve been meaning to fix this bathroom.”
Maybe it’s the shower that’s too tight. Maybe there’s nowhere to put anything. Maybe the vanity has seen better days, or the room just doesn’t match the rest of the home anymore.
After remodeling homes throughout Orange County, we’ve learned that the best bathroom remodels aren’t about chasing trends. They’re about making the space work better for the people using it every day.
That’s why we spend more time talking about how you live than flipping through tile samples. Before we recommend materials or layouts, we want to understand what’s not working, what you’d like to improve, and what makes sense for your home.
From there, we handle everything—from design and permits to construction and the final walkthrough—so you can work with one experienced team throughout the project.
Whether you’re remodeling a bathroom in an older Mesa Verde home, updating a primary suite in Eastside Costa Mesa, or renovating a guest bathroom that’s seen better days, our goal is always the same: build a bathroom that fits the home, fits your lifestyle, and still feels right years from now.
Schedule your in-home consultation and let’s talk about what’s possible for your home.
Many homes throughout Costa Mesa were built decades ago, and while they have plenty of character, bathrooms often weren’t designed for today’s lifestyles.
Depending on the neighborhood and age of the home, a bathroom remodel may involve:
Homes in neighborhoods like Eastside Costa Mesa, Mesa Verde, College Park, Halecrest, Freedom Homes, Mesa North, and the State Streets often present different remodeling opportunities based on when they were built.
If your bathroom no longer works for your family, a complete remodel gives you the opportunity to rethink the entire space instead of simply replacing finishes.
Depending on your goals, your remodel may include:
Every project is planned before construction begins so materials, scheduling, and installation stay organized from start to finish.
The primary bathroom is one of the most frequently used rooms in the house.
Many homeowners come to us because the space feels too small, lacks storage, or simply feels outdated compared to the rest of the home.
Common upgrades include:
Rather than following trends, we focus on creating a bathroom you’ll still enjoy years from now.
One of the most common requests we receive is replacing an old bathtub with a larger walk-in shower.
Besides creating a cleaner, more modern look, walk-in showers are easier to clean, improve accessibility, and often make the bathroom feel much larger.
Popular options include;
For homeowners looking to create a high-end bathroom, we combine quality craftsmanship with carefully selected materials that perform as well as they look.
Luxury bathroom features may include:
Our goal isn’t to build the most expensive bathroom—it’s to build one that feels right for your home and the way you live.
Most bathroom remodels in Costa Mesa typically range between $25,000 and $40,000+, depending on:
bathroom size
plumbing relocation
custom cabinetry
tile selections
shower systems
structural changes
electrical upgrades
permit requirements
Luxury primary bathrooms with custom showers, premium fixtures, natural stone, and built-in storage may exceed this range.
After visiting your home, we’ll provide a detailed proposal so you understand exactly what’s included before construction begins.
Every project is different, but most bathroom remodels are completed in approximately 3 to 5 weeks once permits are approved, materials have arrived, and construction begins.
One of the biggest reasons projects run behind schedule is making decisions after construction has already started.
That’s why we spend time planning the project upfront. Finalizing the layout, selecting materials, and coordinating trades before demolition begins helps construction move much more smoothly.
It depends on the scope of work.
Projects involving plumbing, electrical, structural modifications, or layout changes typically require permits and inspections.
As part of our design-build process, we coordinate permit preparation, submissions, inspections, and communication with the city when required, helping keep your project compliant with current building codes.
The right materials should look great today and perform well for years to come. We’ll help you choose finishes that fit your style, budget, and daily routine—not just what’s trending.
Popular options for Costa Mesa bathroom remodels include:
We’ll recommend materials based on how you use your bathroom, so your remodel is built to last—not just look good on day one.
We visit your home, discuss your goals, evaluate the existing bathroom, and provide recommendations based on your space, budget, and priorities.
We'll finalize the layout, select materials and fixtures, define the project scope, and establish a clear budget before construction begins.
If permits or engineering are required, we'll coordinate the plans, approvals, and inspections to keep your project moving.
Our team manages every stage of construction, including demolition, plumbing, electrical, waterproofing, tile, cabinetry, and finishing work.
Before we wrap up, we'll review every detail with you to ensure everything meets our standards—and yours.
Choosing a bathroom remodeling contractor in Costa Mesa is about more than comparing estimates. You’re trusting someone to work inside your home, manage your investment, and deliver a finished space you’ll use every day.
If you’re considering a bathroom remodel in Costa Mesa, here are a few questions worth asking before hiring any contractor:
Whether you’re updating a dated bathroom, improving functionality, or creating a more modern space, our goal is to make the remodeling process straightforward and deliver a bathroom you’ll enjoy for years to come.
Kol & Co. proudly provides services in Costa Mesa and serves homeowners throughout Eastside Costa Mesa, Mesa Verde, College Park, Halecrest, Mesa North, Freedom Homes, State Streets, Westside Costa Mesa, South Coast Metro, and nearby Orange County communities.
Whether you’re updating a small guest bathroom, building a custom primary suite, or replacing an outdated bathroom that no longer fits your needs, we’re here to help you plan it the right way.
At Kol & Co., we combine thoughtful design, quality craftsmanship, and experienced project management to create bathrooms that look beautiful, function better, and are built to last.
If you’re planning a bathroom remodel in Costa Mesa, we’d love to learn more about your project, answer your questions, and provide a clear, detailed proposal.
Schedule your in-home consultation today and let’s create a bathroom you’ll enjoy for years to come.
Most bathroom remodels in Costa Mesa typically range from $25,000 to $40,000+, depending on the size of the bathroom, material selections, plumbing or electrical upgrades, custom features, and the overall scope of work. After visiting your home, we’ll provide a detailed proposal based on your project.
Bathroom remodel costs in Costa Mesa depend on size, materials, customization, plumbing/electrical updates, structural changes, and contractor fees. Luxury finishes or ADA upgrades can also increase the price.
Yes. Tub-to-shower conversions are one of our most requested bathroom remodeling services. They’re a great option for improving accessibility, creating more usable space, and giving the bathroom a clean, modern look.
Absolutely. Our design-build process includes layout planning, material selections, fixture recommendations, and guidance on finishes that fit your home, style, and budget.
Start by measuring your space, prioritize key elements (shower, tub, vanity), maximize storage, and plan for lighting and ventilation. A licensed contractor like Kol & Co. can optimize layout for style and function.
Popular trends include spa-inspired bathrooms, coastal colors, floating vanities, large-format tiles, smart fixtures, and mixed textures for a modern yet relaxed look.
