San Carlos is one of the quietest of the Bay Area cities. Individuals and families alike are drawn to the community for its small-town charm: it is safe, has good weather, many community parks, and a small downtown area that offers a variety of shops and restaurants with fun recreational opportunities. With many wanting a suburban ambiance and close-knit community, San Carlos’ housing market has recently boomed. Not surprisingly, you’ll find a variety of general contractors in the neighborhood and in the nearby communities. 

We have gathered a list of the top general contracting firms in the area to help you renovate and construct your home. The companies on this list have been operating for decades and are highly reputable in their communities. Additionally, they were chosen for their exceptional service and for consistently providing outstanding results.


JSD Construction

403 Old County Road, Belmont, CA 94002

Belmont-based JDS Construction is a general contracting firm specializing in custom remodeling and new construction services. The firm offers a variety of home improvement solutions for homeowners across the Bay Area. Its services range from premium kitchen and bathroom remodels, additional stories, basements, multimedia entertainment rooms, interior and exterior areas, and outdoor living spaces. With decades of experience in the business, JDS Construction has developed strong partnerships with tenured architects, interior designers, and specialists. 

The JDS Construction team is the core of its success. They are anchored on quality and honesty, trained to go beyond their tasks to ensure every project runs smoothly. With this crew of highly skilled builders, the firm is dedicated to providing quality workmanship and service for all types of projects. Additionally, they are strongly committed to using green building practices and sustainable materials in building energy-efficient homes. By recycling and reusing the materials, the firm can create spaces that are safe and healthy for the environment. At the same time, reducing the carbon footprint in each construction project. JDS Construction is certified with Build It Green.


Gehrels Custom Homes

1377 B Old County Road, San Carlos, CA 94070

As one of the leading general contractors in the Bay Area, Gehrels Custom Homes provides quality construction and professionalism. The firm offers a variety of home improvement solutions from repairs, additions, renovations to new home construction. Additionally, the company provides design-build and construction management services. It was founded by Jason Gehrels, who utilized over four decades of experience in the construction business to kick off the business. With his guidance, the team at Gehrels Custom Homes is trained to prioritize customer satisfaction and safety in the workplace. Having been in business for years, Jason has also established strong relationships with tenured subcontractors and suppliers and carries that into Gehrels Custom Homes. 

In the project above, the firm has worked with Sarah Rate Interiors. Earning a BBB A+ Rating, the firm specializes in interior and exterior renovations using the most cost-effective solutions with the finest materials. Whether the task requires simple updates or major overhauls, Gehrels can work on a tight budget without sacrificing quality. Over the years, the firm has worked on various upgrades, additions, and remodels, transforming old structures into new and functional spaces. Gehrels Custom Homes guarantees to deliver high-quality workmanship in every job across all types of structure and project size. 


Nueva Builders

With offices in San Mateo and Foster, Nueva Builders is a remodeling firm specializing in kitchen and bathroom remodels. Additionally, the firm offers design services, room additions, and whole-house renovations. What distinguishes the company from other general contractors in the area is its emphasis on using healthy building methods. Nueva Builders is known for applying energy-efficient materials and sustainable practices to create safe environments for its clients, completely transforming old structures into new spaces without changing the footprint. The firm also handles the permits and works with licensed engineers to create plans that meet the environmental and safety requirements. 

Like so, Jeff Cretcher, a Certified Green Building Professional, established the firm and brought in years of experience in project management, exhibiting passion in working directly with clients. His passion for integrity, creativity and collaboration became the guiding principles for the entire crew at Nueva Builders. These principles have guided Nueva Builders to complete many successful projects over the years, and earn accreditations with the BBB and Build it Green. 


All Phase Builders

955A American St., San Carlos, CA 94070

Founded in 1985 by William Buckleman, All Phase Builders is a home construction and remodeling company in San Carlos. Its services cater to San Carlos and nearby areas such as Redwood, Belmont, Atherton, Menlo Park, Palo Alto, Foster, and San Mateo. All Phase Builders handles simple repairs to major renovations and has been transforming homes for 35 years. The company is made up of skilled professionals and are highly creative problem solvers. Its team of highly-trained professionals deliver projects on schedule and within the client’s budget. William himself and his team oversee projects from start to finish and offer a streamlined building process to ensure that the client achieves their vision. 

Known for producing quality work and impeccable service, All Phase Builders continues to go beyond the job description and exceed customer satisfaction. With more than three decades of service, the firm has developed solid partnerships with veteran architects, designers, engineers, and subcontractors to produce high-standard projects. The firm is highly knowledgeable in the local building codes and guidelines and has a strong working relationship with the local building departments. 


Allwood Construction

925 Tanklage Road Suite C, San Carlos, CA 94070

Since its establishment in 1979, Allwood Construction has been providing high-quality workmanship and construction service to homeowners across San Carlos. The firm’s humble roots began more than four decades ago when Matt Gomez Sr. and Matt Gomez Jr. put together a team of professional builders, specialty craftsmen, and project managers. Since then, the team has formed into a company and has worked on more than 750 projects across the Peninsula and Bay Area.  

As a family-owned business, Allwood Construction has developed a culture anchored on the phrase, “Build it Better.” For decades, this has become the firm’s core principle. In every project, Allwood Construction aims to provide better service that exceeds customer expectations. By consistently delivering quality work and establishing an efficient building process, the firm continues to accomplish successful projects and repeat businesses. 

Matt Gomez Sr. brings decades of expertise to the table and loves to work on complex projects. The crew is trained to pay attention to the smallest details and create solutions that are suitable for the client’s lifestyle. Allwood Construction has received attention from the media and has appeared on HGTV. As one of the most tenured general contractors in the area, Allwood Construction is recognized as a leading general contracting firm in San Carlos. 


GR8WORK Builders

745 Warrington Ave., Redwood City, CA 94063

For 43 years, GR8WORK Builders Inc. has been constructing homes across the Bay Area. Founded in 1977 by Bob Rosenberg, the firm offers full-service residential remodeling services. As a veteran in the construction industry, the firm has developed its expertise in kitchen and bathroom renovations as well as other types of home renovations. Each project is customized to fit the specific needs and lifestyle of the client. 

Bob is passionate about remodeling high-end homes. During his early years, he was trained by master carpenters from Sweden, Finland, and Germany. He is a National Association of the Remodeling Industry (NARI) Certified Remodeler, Certified Green Building Professional, and Universal Design Certified Professional. Since the ‘70s, Bob and his team of expert builders have been providing quality construction across the mid-Peninsula area. 

Having been in business for decades, the firm only works with experienced contractors that also specialize in residential remodeling. This partnership enables the firm to build the client’s vision using the best practices in the industry as well as the finest materials. Each project is guaranteed to be delivered on time and within budget. In 2019, GR8WORK Builders was recognized by Qualified Remodeler as one of the Top 500. The firm is accredited with various organizations including NARI, BBB, Build It Green, GuildQuality. 


BG Flather Construction

170 Glenn Way, Unit 13, San Carlos, CA 94070

BG Flather Construction is a general contracting firm located in Redwood City. For over two decades, the company has been providing a wide range of construction services across the Bay Area. Its projects range from simple remodels, whole-house renovations, and home constructions. Since its inception, the BG Flather has worked on various types of homes specializing in high-end properties and large estates. Because of the size of their projects, the firm focuses on select projects to allow them to provide the highest quality of craftsmanship and exceptional service at an affordable rate. BG Flather is known for its expertise in working with structural issues as well as mechanical and electrical systems. 

The firm was founded by husband and wife, Bernie and Gabrielle Flather, whose work reaches Napa, Pebble Beach, and even the Hawaiian Islands. Under their leadership, the firm’s success has been recognized by various institutions and publications. In 2006, the BG Flather was featured in Home & Garden Design and in 2008 was named the Atherton Green Builder of the Year. Over the years, the firm has earned certifications from Build It Green and the BBB.  


Springs Construction

1755 E. Bayshore Road #27A, Redwood City, CA 94063

As a premier contractor in Redwood City, Springs Construction offers full-service construction work for residential properties all over the San Francisco Peninsula. Established in 1959, the firm is the oldest general contractor on this list with a solid reputation for its expertise and knowledge in all types of construction needs. Springs Construction specializes in kitchen and bath remodels and is equipped to work on complex structures or building types. The company is also known for its reliability in delivering projects on schedule and within budget.

Spearheading the company is Jim Adkins, a third-generation home builder who has built hundreds of thousands of square feet of homes. Jim specializes in building custom modern homes that require exact precision. With three generations of builders, the firm continues to maintain the principles of dedication, experience, and craft. Jim and his team are highly experienced in technical construction and project management. 

In 2004, the firm received the Diamond Certified Award and continues to provide the highest quality of craftsmanship. Over the years, Springs Construction has earned accreditations with various organizations including the National Federation of Independent Business (NFIB), Build It Green, National Kitchen & Bath Association (NKBA), and National Association of Home Builders (NAHB). At the same time, is certified with the BBB, California Council for Interior Design Certification (CCIDC), Certified Aging-in-Place Specialist, and EPA-Lead Safe Certified.