Sacramento, California’s capital, is located on the Sacramento and American rivers. Agriculture, entertainment, clean energy, technology, health care, and a booming housing market contribute to the city’s strong economy.

If you’re looking to give your office a more polished look, our team has compiled a list of the best tenant improvement contractors serving the area. This list was developed by looking into the firms’ portfolios, awards, industry affiliations, and press features.

XL Construction Corporation

1810 13th St. Suite #110, Sacramento, CA 95811

XL Construction was launched in the heart of Silicon Valley in 1992. Eric Raff and Dave Beck, the firm’s founders, set out to build a construction firm based on quality and complete client satisfaction. The XL teams excelled in identifying complex building systems and providing solutions for facility users. As the firm thrived, it realized its niche in technical construction.

When Mario Wijtman joined the XL Construction management team in 1998, the company’s technological knowledge soon landed it a hospital facility project. Within a few years, the firm grew its name as a major builder in its key markets: science and technology, education, and health care.

XL employs nearly 400 employees and has three Bay Area and Sacramento offices. It is also consistently listed by the Silicon Valley Business Journal and the San Francisco Business Times as one of the Top General Contractors in the Bay Area. It was also named one of the Best Places to Work and one of the Healthiest Employers. The firm’s constant focus on customer satisfaction has resulted in around 80% of new contracts from existing clients.

DPR Construction

1801 J St. Sacramento, CA 95811

DPR exists to Build Great Things. Operating in Sacramento since 1990, DPR is a self-performing contractor focused on highly complex and technical projects. The firm’s core markets include advanced technology, commercial, healthcare, higher education, and life sciences. From small tenant improvements to large-scale multi-million-dollar complexes; DPR focuses on fulfilling customer needs and providing highest possible value.

Nils Blomquist is in charge of the firm’s Sacramento Business Unit. Under his supervision, the firm creates strategic solutions, considering sustainable factors, virtual designs, and production. The firm has received numerous accolades with the U.S. Green Building Council (USGBC) certifying the team and winning the 2021 Award of Merit Southwest Best Projects, Best Higher Education/Research Project award, and Best Health Care Project and Sustainability Award of Merit, all from Engineering News-Record.

Roebbelen Contracting

1241 Hawks Flight Court, El Dorado Hills, CA 95762

Roebbelen Contracting, Inc. has given quality construction services to clients across California since 1959. Roebbelen offers general contracting, construction management, design-build, lease-leaseback, and value analysis services for commercial, institutional, and industrial projects. 

Kenneth Wenham leads the company and has twenty-one years of experience in the industry. He began his construction career as a Journeyman Carpenter in 1989 and joined Roebbelen in 2000. Kenneth moved upward within the company as project manager, division manager, operations manager, and VP of Construction Operations. In 2011, he was appointed president and chief executive officer. Roebbelen is a recipient of the 2018 Best Renovation Project of the Year from the Sacramento Business Journal’s Best Real Estate Projects of the Year Awards, the 2017 Outstanding Safety Performance SEWUP Safety Award, and the Silver Award from Constructech Vision Awards.

Descor Builders

3164 Gold Camp Dr. Suite #250, Rancho Cordova, CA 95670

DesCor Builders, based in Rancho Cordova, California, is a licensed general contractor that provides full-service preconstruction, general contracting, and construction management services in Northern California. It serves private and governmental institutions as a licensed general contractor and comprises hands-on problem-solvers who give creative approaches to building concerns. DesCor knows that fulfilling its promises and surpassing its clients’ expectations is the key to developing outstanding partnerships.

President Brad DesJardin and vice president Neal Cordeiro have a combined 65 years of expertise and are now in charge of the firm’s project production. The two have completed multiple construction projects totaling $1.4 billion. DesJardin and Cordeiro have built DesCor as a leading commercial contractor supported by a diverse portfolio. It constantly seeks to integrate new methods to develop its process and hone its approach.

Tricorp Group

2540 Warren Dr. Suite A, Rocklin, CA 95677

Launched in 2004, Tricorp Group is a California-based commercial general contractor and construction management firm. CEO Tony Moayed manages the studio, and it serves private and public sector clients, offering full pre-construction and construction services across California.

Tony is a LEED-accredited professional with 40 years of experience working in the construction industry. He graduated with a degree in Construction Management, Heavy Building, Construction, and Business from California State University, Fresno. Under Tony’s direction, Tricorp has been recognized by several industry organizations, including the Associated General Contractors. The studio has also seen some of its work featured on the pages of Sacramento Business Journal, North Bay Business Journal, and Business Wire.

CSI Construction Company

500 Broadway, Sacramento, CA 95818

Since 1978, CSI Construction’s mission has been to provide a continually improving level of excellence in everything it does. It specializes in general contracting, construction management, and design-build for its clients in Sacramento, Irvine, San Luis Obispo, and beyond. The firm’s clients expect insight and ingenuity skillfully applied to every project.

Under the leadership of Gabe VanHooser as vice president, embracing the client’s vision and accomplishing their goals is CSI’s number one assignment. Since its launch four decades ago, it has grown into one of the industry’s most respected, trusted, and accomplished construction companies. CSI is proud to have LEED-certified projects and be recognized by industry organizations, including the U.S. Green Building Council and the International Council of Shopping Centers.

Some of CSI’s works have also been featured by Engineering News Record, The Business Journal, Statesman Journal, and DJC Oregon.

SJ Amoroso Construction

390 Bridge Pkwy. Redwood City, CA 94065

When Sal Amoroso built S.J. Amoroso Construction in 1939, his main priority was his family. Sal learned the building trade from his father and focused his endeavors on the public works sector, eventually passing on his achievements to his sons. Eight decades later, Amoroso Construction has become a leading general contractor. Spreading from the Bay Area into Los Angeles and beyond, it is committed to serving California. 

The firm has a dedicated and professional team that works tirelessly to fulfill each client’s needs by offering smart solutions. S.J. Amoroso holds affiliations with the Construction Employers’ Association (CEA), and its team members are acknowledged by the Certified Erosion, Sediment, and Storm Water Inspector (CESSWI) and the U.S. Army Corps of Engineers (USACE) Construction Quality Management for Contractors.

Hilbers, Inc.

1104 Corporate Way, Suite #204, Sacramento, CA 95831

Hilbers, Inc. offers full-service commercial construction throughout the United States. The firm’s services include retail, medical, industrial, church, school, and commercial construction. As a family-owned and operated commercial contractor with 50 years of design-build and project management background, the studio’s relationships with its clients are crucial to the team, and that reflects in the many commercial construction projects it has fulfilled for its clients.

Hilbers was built in 1960 and now operates under Kurt Hilbers as president. He joined the business after graduating and has been at the firm’s helm since 1983. With 40 years of experience, Kurt has extensive experience working with owners and developers on pre-construction services, land acquisitions, design, and complete project development. Under his supervision, Hilbers is a member of the Valley Contractors Exchange. Some of its work has appeared in Appeal-Democrat, The Sacramento Business Journal, and The Union.

A.P. Thomas Construction

2330 Butano Dr. Sacramento, CA 95825

A.P. Thomas Construction, Inc. is a full-service commercial general contractor specializing in unique and challenging projects. It is an award-winning company based in Sacramento, which rivals larger firms in capabilities and value, yet gives personal attention and commitment to the client and their investment. Its services include design assistance, design-build, project development, construction management, competitive bidding, permit procurement, facility assessments, and help in LEED projects.

A.P. Thomas Construction is led by CEO Paul Thomas, who has been in the business for two decades. Under his direction, the company was awarded the 2018 Best Real Estate Project by the Sacramento Business Journal. It has also been recognized by the press and was featured by Sacramento Magazine, Sactown Magazine, and North Bay Business Journal.

RCP Construction

5180 Golden Foothill Pkwy. Suite #110, El Dorado Hills, CA 95762

RCP Construction, Inc. is celebrating its 11th anniversary in the Sacramento area. Its owners have 35 years of experience in commercial construction. RCP’s main markets are health care, senior living, and multifamily housing, but the company also provides general contracting services for educational buildings, industrial structures, religious institutions, fitness facilities, restaurants, and retail projects.

Rick and Cindy Poipao continue to lead the firm, maintaining its status as a reliable and trustworthy general contractor in Northern California. Its mission is to create trusted partnerships with our clients and team members to deliver a quality product while maintaining professionalism, integrity, safety, and client satisfaction. With the company’s various initiatives, the RCP team tailors its procedures to each customer, demonstrating its ability to adapt its delivery techniques.

Sunseri Associates

1930 G St. Sacramento, CA 95811

Launched four decades ago, Sunseri Associates is a concept, preconstruction, construction, and post-construction company serving the Sacramento region. The firm is a member of the American Society of Landscape Architects, with some of its works featured in The Appeal-Democrat, The Union, Environmental Protection, and The Davis Enterprise.

Since 1970, the firm’s founder Philip Sunseri has been a construction leader in Northern California. Starting with humble roots in Chico, California, Philip has fostered and developed a strong reputation for honesty and quality building. While still owning the original construction firm in Chico, he wanted to better serve the Sacramento region’s client base, so in 1993, Sunseri Associates was established. Both full-service construction companies work in partnership to provide outstanding contracting and construction management, with the ability to execute a broad spectrum of projects.


  • Jake Gustafson

    Jake has served as Senior Editor at General Contractors and brings a wealth of experience rooted in his passion for building. Holding a degree in Construction Engineering Management from Oregon State University, he actively engaged in industry-related activities, including membership in the Associated General Contractors of America student chapter and participation in the Associated Schools in Construction student competition. Previously, Jake served as a project engineer for a prominent general contractor in Portland, where he played a pivotal role in various aspects of construction projects, from pre-construction to subcontractor management. His expertise extends to working on innovative projects, such as North America's largest CLT commercial building. Expertise: Commercial Construction, Commercial Remodeling, Home Design and Build Key Highlights: Editor at General Contractors, Project Engineer for Portland-based general contractor, Field Engineer for the largest CLT commercial building in North America Education: Oregon State University, Degree in Construction Engineering Management