We use a certified Wedi board or RedGard liquid membrane system on every shower and wet area, not just cement backer board. Most OC remodelers skip this step. We never do.

We are not a general contractor who does a little of everything. We are a dedicated bathroom remodeling company rooted in Orange County, built by craftsmen, run with integrity, and trusted by over 1,200 OC homeowners since 2009.
Our Story
Pro Bathroom Remodeling was founded in 2009 by Marcus Hayes, a licensed California contractor who had spent nearly a decade watching homeowners throughout Orange County get burned by inexperienced remodelers who under-priced jobs, skipped permits, used inferior waterproofing, and disappeared before punch lists were finished.
Marcus started this company with a different blueprint. No subcontractors bouncing between job sites. No vague estimates that ballooned post-demolition. No skipping the permit. Just skilled, in-house craftsmen, transparent pricing, and a deep knowledge of how Orange County homes are built and what they need to be remodeled properly.
Fifteen years later, we have completed over 1,200 bathroom remodeling projects across Orange County. Our team of licensed plumbers, certified tile setters, waterproofing specialists, and design consultants serve homeowners from Anaheim to San Clemente, from Fullerton to Laguna Beach, and every neighborhood between.
We are a bathroom remodeling company. Not a kitchen and bath company that also does additions, roofing, and windows. Bathrooms are our craft. They are all we think about. And that singular focus is why the bathrooms we build last and why our clients come back.
Our Standards
After 15 years of remodeling bathrooms in Orange County, we have seen every shortcut in the industry.
We use a certified Wedi board or RedGard liquid membrane system on every shower and wet area, not just cement backer board. Most OC remodelers skip this step. We never do.
Before any demolition begins, you review a full 3D rendering of your new bathroom. You see exactly how the tile layout, fixtures, vanity, and lighting will look, eliminating design regret entirely.
We manage the entire Orange County permit process from application and plan check to final inspection. We know every OC city's requirements because we have done it hundreds of times.
You get a single point of contact from day one: a dedicated project manager who knows your bathroom, your timeline, and your expectations. No being passed around from sales rep to scheduler to foreman.
Our Commitments
We pull every permit required by Orange County city code before a single tile comes off the wall. Every bathroom remodel is fully code-compliant, inspected, and documented.
Our tile setters, plumbers, waterproofing specialists, and finish carpenters are all in-house employees, not day-labor subcontractors. Consistent quality. Accountable timelines.
Detailed, line-item quotes that specify every material, labor phase, fixture, and payment milestone. Orange County homeowners know exactly where every dollar goes before signing.
We set realistic timelines and meet them. Our typical bathroom remodel completes in 2 to 4 weeks. We do not walk off a job half-finished to start elsewhere.
Pro Bathroom Remodeling holds an active California State Contractors License, carries full general liability insurance, and maintains workers' compensation coverage on every employee.
Every bathroom we remodel in Orange County comes with a written workmanship warranty covering structural, waterproofing, and installation defects.
Meet the Team
Meet the specialists who remodel bathrooms across Orange County. A consistent, credentialed team, not a rotating cast of anonymous subcontractors.
18 Years in OC Remodeling
Founder & Master Contractor
Marcus founded Pro Bathroom Remodeling in 2009 after working as a licensed general contractor across Orange County. He built the company on one principle: every Orange County homeowner deserves trade-level craftsmanship without the contractor runaround.
CSLB License #1087602 | Class B General Contractor
12 Years in Interior Design
Director of Design & Client Experience
Diana leads the design consultation process for every bathroom remodeling project in Orange County. From choosing the right waterproofing system to curating your tile and vanity finish, she translates your vision into a buildable, budget-conscious plan.
NKBA Certified Bath Designer | ASID Affiliate Member
14 Years in Construction Management
Lead Project Manager & Field Supervisor
James manages field operations and construction timelines for all Orange County bathroom renovation projects. A former plumbing journeyman turned construction manager, he understands every trade involved in a bathroom remodel.
OSHA 30-Hour Certified | EPA RRP Certified
9 Years in Bathroom Remodeling
Client Relations & Design Consultant
Sophia is typically the first person Orange County homeowners speak with. She guides clients from the free in-home consultation through the final design selection, making sure every detail, budget, timeline, and style, is carefully understood.
Certified Bath Designer in Training | Client Communication Specialist
15 Years in Orange County
Every bathroom we build is part of this story. Here are the milestones that shaped how we work today.
Marcus Hayes launches Pro Bathroom Remodeling with a two-person crew and a commitment to building bathrooms the right way, waterproofed, permitted, and built to last. First projects in Anaheim and Fullerton.
Our Process

We visit your home, assess your current bathroom, listen to your goals, and walk through realistic options based on your space, structural conditions, and budget.

Our design team creates a full 3D rendering. You choose tile, fixtures, vanity, lighting, and finishes, seeing exactly how everything looks before any work begins.

You receive a detailed, line-item contract specifying every material and labor phase. We pull all required Orange County city permits before demolition begins.

Our crew protects your home with floor coverings and dust containment, performs full demolition, and installs a certified waterproofing system on all wet surfaces.

Our in-house plumbers, tile setters, and finish carpenters complete every phase. One dedicated project manager oversees daily progress and communicates with you.

We schedule the city final inspection, complete your punch list, and walk through every detail. Your bathroom is not finished until you are completely satisfied.
Real Reviews
"After getting quotes from four other contractors, we chose Pro Bathroom Remodeling because Marcus actually explained what waterproofing system they use and why. Everyone else just said they "take care of it." The finished master bath is stunning. Three years later, still perfect."
Rebecca T.
"We were nervous about remodeling our 1970s bathroom. It had irregular walls and original plumbing. James and his crew handled every single surprise professionally and still finished within two days of the original timeline. Incredible team."
Daniel & Priya M.
"Sophia made the design process so easy. She came to our home with samples and the 3D rendering looked exactly like the finished bathroom. Which I have to say was not the experience we had with our previous contractor."
Carol F.
Our Services
Service Coverage
Our Service Area
Bathroom remodeling across every corner of Orange County. Wherever your home is in OC, we come to you.
From Anaheim to San Clemente, from Fullerton to Laguna Beach. If it's in Orange County, we come to you.
Our Locations
We cover all of Orange County. Call us at (657) 567-6889 and we will confirm service to your area the same day.
Let's Work Together
Free in-home estimate. 3D design before we build. Every permit handled. Written warranty included. 15 years of Orange County expertise behind every project.
(657) 567-6889
Common Questions
Pro Bathroom Remodeling was founded in 2009 by Marcus Hayes. We have been remodeling bathrooms exclusively across Orange County for 15+ years and have completed over 1,200 projects across all OC cities.
Yes. We hold an active California State Contractors License (CSLB) #1087602, carry full general liability insurance, and maintain workers' compensation coverage on every employee. You are fully protected on every project.
No. Our tile setters, licensed plumbers, electricians, waterproofing specialists, and finish carpenters are all in-house employees. We made the decision to eliminate subcontractors in 2012 because subcontractor quality is inconsistent and accountability is difficult. Our team works exclusively on our projects.
We serve all 30+ cities in Orange County from Anaheim to San Clemente, from Fullerton to Laguna Beach, and every city in between. If it is in Orange County, we come to you.
Yes. We manage the entire permit process from application submission through final city inspection for every project that requires permits. We know the specific permitting requirements for every Orange County city jurisdiction.
Every bathroom remodel we complete includes a written workmanship warranty covering structural, waterproofing, and installation defects. California law also provides additional statutory protections for construction work that we make sure every client understands.