Best Bathroom Remodeling Contractors in Rohnert Park (2024)

Our annual ranking of top construction firms highlights the top companies in Rohnert Park on their project volume over the past year, with a focus on relevance. This compilation is derived from permit and contractor information sourced from city, county, and state building departments through our partners at BuildZoom. For further information regarding data accuracy, please consult the note at the end of this article.

Construction data is useful for many people in the construction field. Companies that supply materials and services to contractors can use this construction market data to connect with the right contractors at the right time, such as when a big project starts and new supplies are needed. By studying how contractors grow and change through construction analytics, these suppliers can focus on those who are expanding and likely need more resources. Subcontractors also use construction data to find and approach general contractors they want to work with. At the same time, real estate developers and property owners can use this data to check the skills and reliability of contractors and subcontractors before hiring them for a project.

Bartkus Remodel

Address:
843 Garden Ct, Petaluma, CA 94954

Bartkus Remodel is a trusted home renovation contractor based in Petaluma, California, with over two decades of experience transforming homes and commercial spaces across the Bay Area. Established in 2004, the company has built a strong reputation for high-quality craftsmanship and attention to detail, specializing in custom renovations ranging from full kitchen and bathroom remodels to intricate finish carpentry, stonework, and outdoor living spaces. Led by Steve Bartkus, whose creative journey began in central Massachusetts and found new expression in California’s inspiring landscape, the company merges artistic vision with structural precision. Bartkus Remodel has collaborated closely with homeowners, architects, and engineers to bring tailored designs to life, ensuring that every renovation fits seamlessly into its environment—whether in the heart of San Francisco or the serenity of Sonoma County. Their diverse project portfolio includes standout work in Pacific Heights, Sebastopol, and San Anselmo, showcasing versatility in both interior and exterior renovations. Known for a client-focused approach, Bartkus Remodel emphasizes clear communication, meticulous planning, and budget transparency throughout every phase of construction. The team is composed of skilled craftsmen and trade professionals dedicated to delivering results that embody harmony, beauty, and function. With a deep respect for the investment clients make, Bartkus Remodel ensures that every project is not just built, but thoughtfully crafted.

Bartkus Remodel’s past projects, as reviewed by the Home Builder Digest team using records from the City of Rohnert Park Building Department, reveal a strong expertise in bathroom renovations. In 2021, Bartkus Remodel completed a project to renovate two bathrooms valued at $450,000. Earlier, in 2019, the company remodeled a master bathroom, with a permit value of $150,000.

Green Bay Remodeling

Address:
1170 Burnett Ave, Concord, CA 94520

Green Bay Remodeling is an award-winning design-to-build general contracting firm known for its exceptional craftsmanship, transparent pricing, and customer-first approach. Founded with a vision to simplify and elevate the renovation process, the company has grown into a leading remodeling provider across the San Francisco Bay Area, Southern California, Austin, Texas, and Waltham, Massachusetts. With over two decades of industry experience, Green Bay Remodeling specializes in full home renovations, kitchens, bathrooms, ADUs, and custom home construction, all managed under one streamlined platform. Recognized on the Inc. 5000 list and honored as one of the Bay Area’s Top 100 Fastest-Growing Companies, the firm’s accomplishments reflect both rapid growth and consistent client satisfaction. A hallmark of their service is their all-in-one project management model, which assigns each client a dedicated project manager to ensure clarity, consistency, and precision throughout the build. Their work has been featured in respected media outlets and trade publications, with a portfolio that spans everything from high-end minimalist bathrooms to modern luxury kitchens. Clients frequently cite Green Bay Remodeling’s professionalism, adherence to timelines, and ability to deliver beautifully customized spaces that exceed expectations. The company also offers free consultations, 3D designs, and permit handling to eliminate common stressors for homeowners. Whether revitalizing a single room or constructing a dream home from the ground up, Green Bay Remodeling continues to set the standard for excellence in residential design and renovation.

Green Bay Remodeling’s past projects, as reviewed by the Home Builder Digest team using records from the City of Rohnert Park Building Department, reveal significant expertise in bathroom renovations. In 2025, Green Bay Remodeling completed a bathroom remodel valued at $707,173. Furthermore, in the same year, the company worked on a second-floor bathroom remodel, which was a $476,149 project.

Sightline Builders, Inc.

Address:
4676 Hessel Rd, Sebastopol, CA 95472

Sightline Builders, Inc. is a trusted construction company based in Sebastopol, California, with a strong reputation for delivering high-quality residential and commercial remodeling, renovation, and new construction services throughout Sonoma County. With years of hands-on experience, Sightline Builders has become known for its comprehensive approach, guiding clients seamlessly from concept to creation. The company’s portfolio includes everything from historical restorations and ADA compliance upgrades to full kitchen and bathroom renovations, custom Accessory Dwelling Units (ADUs), and major home rebuilds. Sightline Builders stands out for its emphasis on sustainable practices, using renewable and recyclable materials whenever possible to reduce environmental impact. Known for its transparency and communication, the company works closely with clients at every phase of the process, offering preconstruction services like design consultation, permit support, and accurate budgeting. Their attention to architectural detail, particularly in historical and high-end modern designs, underscores their craftsmanship and technical expertise. Beyond their technical capabilities, Sightline Builders is deeply committed to integrity and customer satisfaction, ensuring every space reflects the unique vision and lifestyle of the client. Whether creating a serene bathroom retreat, a fully equipped commercial space, or a stunning kitchen transformation, Sightline Builders consistently delivers exceptional results tailored to meet today’s functional and aesthetic standards.

Sightline Builders, Inc.’s past projects, as reviewed by the Home Builder Digest team using records from the City of Rohnert Park Building Department, reveal their broad remodeling expertise. In 2025, Sightline Builders, Inc. completed a remodel of the master bedroom and bathroom, kitchen, and dining room, which was a $179,000 project. Furthermore, in 2018, the company worked on a bathroom remodel valued at $35,000.

Brandywine Builders, Inc.

Address:
501 Pleasant Hill Rd, Sebastopol, CA 95472

Brandywine Builders, Inc., founded in 2001 by Dustin Deason, has become a trusted and well-established construction firm serving Sonoma, Napa, and Marin counties. With over 25 years of experience in the industry, Brandywine Builders has developed a robust network of trade partners and earned a strong reputation for craftsmanship, attention to detail, and reliability. The company’s diverse portfolio includes custom homes, estate developments, ADUs, renovations, and small commercial projects, all executed with precision and a deep understanding of local building requirements. Known for combining traditional construction methods with modern technology, Brandywine Builders offers clients a transparent, efficient process from pre-construction planning to final delivery. Their commitment to integrity, clear communication, and collaborative teamwork ensures that every project reflects the unique vision and goals of the client. The firm’s specialized ADU team brings tailored expertise to optimize space and functionality for a wide variety of property types. Brandywine Builders’ success is driven by a dedicated team of architects, project managers, and skilled tradespeople who share a commitment to quality and excellence. Over the years, the company has grown into a multifaceted construction partner known for delivering high-end results while maintaining respect, humility, and client-centered service. As the demands of the building industry continue to evolve, Brandywine Builders remains committed to upholding its core values and delivering results that exceed expectations.

The Home Builder Digest team also reviewed data from the City of Rohnert Park Building Department to identify past projects by Brandywine Builders, Inc. In 2007, Brandywine Builders, Inc. completed a two-bathroom project valued at $250,000. Later, in 2022, the company carried out a three-bathroom project with a permit value of $362,714.

D&R Construction

Address:
32301 E Trimmer Springs Rd, C1, Sanger, CA 93657

D&R Construction, led by principal Reginald Dortch, has been serving the local community since 1996. The company specializes in residential renovations, consistently delivering quality remodeling services with a focus on kitchens and bathrooms.

D&R Construction’s past projects, as reviewed by the Home Builder Digest team using records from the City of Rohnert Park Building Department, reveal a consistent focus on residential renovations. In 2022, D&R Construction completed a kitchen and bathroom remodel valued at $146,000. More recently, in 2025, the company carried out an interior remodel of a kitchen and primary bathroom, with a permit value of $82,350.

Note: The data used to compile this list may not be complete based on the availability of permit data – collecting and consolidating this data is a time-intensive and difficult task. It may not be complete in all areas due to jurisdictional reporting requirements and the availability of data. Job values and permit fees should be taken as estimates rather than exact values, based on the most complete permit and contractor data available. Additionally, number of projects and typical job size may be updated per contractor request.

The time period for the data used for this ranking was the past 365 days, plus an additional 45 days to account for the average timeline of a building permit. If you have any suggestions on the data or see any corrections that you’d like to give feedback on, please fill out this form. For more insights on construction data outside that are not directly related to contractors, there are other resources available as well.