Our annual ranking of top construction firms highlights the top companies in Oakley based 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 essential for numerous stakeholders in the industry. Suppliers and service providers can utilize contractor insights to build stronger connections with general contractors by aligning their offerings with key project phases, such as the start of significant developments. By monitoring construction trends and activities, they can strategically time their outreach, ensuring their resources are available when contractors are most in need. Recognizing patterns in contractor growth also enables suppliers to target those poised for expansion more accurately. Subcontractors can tap into this data to approach general contractors for upcoming work. Similarly, real estate developers, property owners, and others seeking contractors can rely on comprehensive construction analytics to assess the expertise and qualifications of potential partners, helping them make informed decisions for their projects.
| Business | # Projects (’23) | Average Contract Value |
|---|---|---|
| Rhino Builders | 11 | $555K |
| Modular Remodeling & Design Inc | 11 | $535K |
| Realty Builders, Inc | 11 | $30K |
| AKD Management Inc | 10 | $150K |
| O.T Bay Builders | 10 | $40K |
Rhino Builders
Address
8 Westwood Ct, Orinda, CA 94563
Rhino Builders is a leading contractor in the San Francisco Bay Area with over 30 years of experience in the home remodeling and construction industry. Established in 1989, the company has earned a strong reputation for its exceptional craftsmanship and dedication to customer satisfaction. Specializing in a variety of services, including kitchen and bathroom remodels, room additions, and new construction, Rhino Builders has completed numerous projects, gaining recognition for their attention to detail and innovative design work. They are particularly noted for their expertise in seamlessly integrating new architectural elements with existing structures, enhancing both functionality and aesthetics. With a skilled team of professionals, Rhino Builders emphasizes clear communication and transparency, ensuring that each client’s vision is realized on time and within budget. Their commitment to exceeding expectations has built a loyal customer base and garnered many positive reviews. Rhino Builders is fully licensed and insured, reflecting their adherence to industry standards and best practices.
Rhino Builders’ past work was similarly explored using Oakley City Building Department records, revealing a living space addition valued at $217,000 completed in 2024. Additionally, they undertook a two-story building addition in 2017, which was valued at $170,000.
Modular Remodeling & Design Inc
Address
1141 Ringwood Ct, San Jose, CA 95131
Modular Remodeling and Design, founded in 2018 by Idan Hadad, is a leading home remodeling contractor based in San Jose, California, with more than a decade of construction industry experience. Inspired by his father’s construction company, Idan developed his skills from a young age, eventually becoming a civil engineer. His company specializes in transforming outdated spaces into modern, functional living areas, offering a full range of services, including architectural and engineering plans, permit processing, and 3D design. Modular Remodeling is particularly recognized for its expertise in home additions and accessory dwelling units (ADUs), ensuring seamless integration with existing structures. Known for its commitment to quality and efficiency, the company has earned a strong reputation for delivering projects on time and within budget, making it a trusted partner for homeowners and real estate investors throughout the Bay Area. Their all-in-one approach guarantees budget control and a smooth experience from consultation to project completion, positioning Modular Remodeling as a leader in the home renovation industry.
Modular Remodeling & Design Inc.’s portfolio, examined by the Home Builders Digest team through Oakley City Building Department data, included a 397 sq. ft. addition in 2024 worth $500,000. The company also completed a 211 sq. ft. addition in 2023, valued at $335,160.
Realty Builders, Inc
Address
50 California St, San Francisco, CA 94111
Realty Builders, Inc. has established itself as a trusted leader in home remodeling and improvements since 1979, serving homeowners across San Francisco and the Bay Area. With over two decades of experience, the company has successfully completed more than 1,700 projects, including kitchen and bathroom remodels, major construction, and room additions. Fully licensed (CSLB License 797103), bonded, and insured, Realty Builders, Inc. delivers professional and dependable service. They are committed to providing high-quality craftsmanship while adhering to timelines and budgets, and they offer personalized services tailored to the specific needs of each client. Their broad range of services includes hardscaping, roofing, flooring, architectural plans, plumbing, and electrical work. The company also provides special discounts for seniors and military personnel, as well as financing options. Focused on customer satisfaction, Realty Builders, Inc. ensures that each project aligns with the client’s vision, making them a reliable partner for home improvement projects throughout the region.
The Home Builders Digest team reviewed data from the Oakley City Building Department to highlight past projects completed by Realty Builders. Among their work, a $65,000 office space addition was completed in 2024, and a master bedroom addition valued at $45,900 was finished in 2017, marking significant milestones for the company.
AKD Management Inc
Address
811 9th Ave., Redwood City, CA 94063
AKD Management Inc. has a proven track record of delivering quality and client satisfaction through its expert management and execution of diverse residential construction projects.
The Home Builders Digest team reviewed records from the Oakley City Building Department to identify previous projects completed by AKD Management Inc. One notable project was a 1,003 sq. ft. residential addition with a garage, completed in 2024 at a cost of $240,000. Additionally, in 2022, the company worked on a rear expansion, measuring 374 sq. ft. and valued at $120,000.
O.T. Bay Builders
Address
1580 Oakland Rd, San Jose, CA 95131
O.T Bay Builders is a reputable construction company based in the Bay Area, with over 30 years of experience in delivering outstanding customer service and top-tier craftsmanship. The company places a strong emphasis on transparency, ensuring that clients remain informed and involved throughout every phase of the construction process. Their skilled team of professionals is dedicated to understanding each client’s specific needs, providing timely communication, and addressing concerns to build lasting relationships founded on trust. With a diverse portfolio that spans residential, commercial, and industrial projects, O.T Bay Builders demonstrates their ability to manage complex tasks with efficiency and confidence. Committed to maintaining strict quality standards, the company uses premium materials and employs advanced industry techniques, guaranteeing flawless execution of every project. This dedication to excellence not only bolsters their reputation but also ensures long-lasting results. O.T Bay Builders’ customer-focused approach, extensive expertise, and commitment to transparency solidify their position as a leading contractor in the Bay Area construction market.
Information from the Oakley City Building Department revealed that O.T Bay Builders completed a 49 sq. ft. addition in 2024, valued at $30,000. They also worked on a bathroom and laundry room addition in the same year, with a project value of $90,000.
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.
