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The Best Office Contractors in Santa Monica, California

10 Min Read

Nestled along the sun-kissed shores of the Pacific Ocean, Santa Monica, California, is a city that effortlessly blends coastal beauty with urban sophistication. It’s a place where the allure of sandy beaches meets the excitement of a thriving community, making it a haven for those who seek the best of both worlds.

If you’re considering an office renovation or remodel in Santa Monica, we’ve meticulously curated a list of the city’s top office contractors to explore. Our selection process involved carefully examining their track records, industry expertise, client testimonials, and recognition within the field. These contractors are renowned for their unwavering attention to detail, cutting-edge design concepts, and commitment to turning workspaces into exceptional environments that meet and exceed your expectations.

Clune Construction

725 S Figueroa St, Los Angeles, CA 90017

Clune Construction, a nationally recognized, employee-owned general contractor, has a team of over 700 skilled professionals located across seven United States offices. Established in 1997, Clune has consistently delivered top-tier construction management services to renowned global enterprises, managing construction projects that exceed $1.6 billion annually. 

Clune’s unwavering commitment to fostering a familial atmosphere amongst its employees is the cornerstone of its work. It is also dedicated to looking towards the future by continually embarking on new construction ventures, infusing fresh talent into its team, advancing construction technologies, and expanding its capabilities to enhance client service. As a LAX Coastal Chamber of Commerce member, Clune Construction remains committed to building not just structures, but a brighter future for all.

Photo by: Ryan Gobuty

Under the leadership of chairman and founder Mike Clune and CEO Dave Hall, Clune Construction has received extensive industry recognition, including the 2022 ENR Best Projects Merit Award in Interior/Tenant Improvement for Bally Sports and Tennis Channel. Its presence has also been featured in notable publications such as Interior Design Magazine, Retrofit Magazine, and Irish America Magazine

HITT Contracting

3733 Motor Ave, Los Angeles, CA 90034

HITT Contracting is a national construction company offering diverse services, from intricate core and shell constructions and renovations to interior fit-outs and routine maintenance. HITT consistently delivers a top-tier construction experience regardless of project size or type. With projected year-end revenues of $5.4 billion and a team of over 1,600 professionals in 14 offices across the country, it holds a place among the 20 largest general contractors in the United States.

The company is guided by leaders such as Co-president Drew Mucci, who brings over 25 years of construction experience, and Trevor Coffey, SVP, California and Los Angeles Office Leader, who has more than 15 years in the industry and a history of dedicated service within the company. Under their leadership, HITT has completed over 200 LEED-certified projects nationwide, demonstrating its commitment to sustainable construction practices. The company has also been recognized as the 17th top commercial contractor in the 2023 ENR California rankings, and has been featured in Building Design + Construction and Los Angeles Business Journal, highlighting its industry impact and accomplishments.

RJC Builders, Inc.

3017 Santa Monica Blvd, Suite 303, Santa Monica, CA 90404

RJC Builders, Inc. was established in 1988 by John Cordic with the goal of creating distinctive structures that showcase the designs of renowned Los Angeles architects. The team comprises staff members who graduated from the Southern California Institute of Architecture, including John Cordic, who is still the company’s president and a licensed architect and contractor. Meanwhile, Lloyd Parrish, a licensed architect, is the project manager, and James Miller, with over two decades of experience in the construction industry, fulfills the role of superintendent. The firm also benefits from a dedicated group of skilled specialty tradespeople who contribute their refined expertise to each project.

Specializing in projects spanning three to eight thousand square feet, with costs ranging from three to five hundred dollars per square foot, RJC Builders is characterized by direct involvement in each project. This hands-on approach has enabled the company to maintain a dispute-free track record without claims or litigation. In recognition of the firm’s dedication, its work has been highlighted in publications such as Architectural Digest and Michael Webb’s Brave New Houses: Adventures in Southern California Living.

Reaume Richardson

442 S Raymond Ave, Pasadena, CA 91105

Prior to the firm’s establishment in 2003, the Reaume Richardson founders identified an opportunity to revitalize Los Angeles’s iconic buildings, enriching its local community through each project. Over the years, the firm has undergone significant growth, both in terms of expertise and technological advancements. Its teams are more experienced, its technology is cutting-edge, and its leadership remains dedicated to the well-being of its employees, partners, and clients. Despite the firm’s increasing scale, it holds onto its core value of prioritizing people, keeping them at the heart of everything it does.

The firm’s team is led by Bryson Reaume, a dedicated leader passionate about maintaining high standards for employees, partners, and clients. Reaume’s extensive experience spans various industries, and he instills the values of hard work and relationship-building across the company’s firms. Evan Richardson, a co-founder, has also played a pivotal role in the company’s growth. His problem-solving prowess, forward-thinking management, and strong industry relationships have been crucial to Reaume Richardson’s continued success. The studio continues to be a driving force in the industry, committed to delivering excellence in every project it undertakes.

Letter Four

12822 Washington Blvd, Los Angeles, CA 90066

Letter Four is a collaborative team of accomplished professionals with a track record of successfully enhancing properties and crafting exceptional commercial spaces. Drawing upon years of practical experience in architecture and construction, it offers service rooted in expertise. The firm’s dedicated experts thoroughly assess each project, considering lot conditions, constraints, and the client’s specific goals in order to figure out facility operations and how to create the ideal customer experience. It maintains a keen eye for detail throughout the project, ensuring that the budget, timeline, and objectives remain at the forefront of the design and construction process.

Affiliated with the California Green Business Network, Letter Four is committed to sustainable and environmentally responsible practices. Led by Lauren Adams and Jeremy Baker, the team combines the art of architecture with the precision of construction, striving to bring its clients’ visions to life. With a wealth of experience and a passion for creating extraordinary spaces, it is equipped to transform any of its clients office ideas into reality.

Angeles Contractor, Inc.

783 Phillips Dr, City Of Industry, CA 91748

Angeles Contractor, Inc. (ACI) has built its success on the foundation of a collaborative team of experts dedicated to delivering projects safely, on schedule, and within budget, all while avoiding unnecessary delays or surprises. From small interior renovations to high-profile commercial facilities and educational institutions, it consistently upholds the highest ethical standards, recognizing its people as its greatest asset, and emphasizing relationships founded on mutual trust and benefit. Its client-centric approach defines the team, evident through its outstanding repeat business rate that exceeds 90 percent. 

Roy Cho, the business development manager, has been instrumental in securing major accounts and fostering strong relationships within the industry. His multi-lingual abilities and passionate dedication keep ACI at the forefront of Southern California’s construction landscape. Meanwhile, Walter Shirley, the Senior VP, brings over 46 years of hands-on experience and operational management expertise to oversee various projects. His client-focused approach and extensive knowledge of construction services make him an effective builder, specializing in hotels, hospitality venues, schools, office buildings, and more. With a desire to put clients’ needs first, Shirley continues to excel in the construction industry.

Crew Builders

660 West Baker St, #B-103, Costa Mesa, CA 92626

Brew Builders is a distinguished commercial general contractor renowned for its substantial expertise in redevelopment and tenant improvement projects. With over 40 years of combined leadership experience in the construction industry, the team brings a wealth of knowledge to every project. It maintains robust supplier relationships and excels in delivering innovative, dynamic designs that cater to clients’ requirements, all while effectively managing budgets and adhering to demanding schedules.

At Brew Builders, it’s not just about the projects; it’s about the people who make them happen. Jeff Salewsky, the founder of CREW Builders, leads the team with a dedication to fostering a supportive and growth-oriented environment where everyone can thrive and succeed. As an active Commercial Real Estate Women San Diego and Downtown San Diego Partnership member, the firm is also deeply connected to the local community and the real estate industry. Beyond these affiliations, its focus remains on the quality of its work and the satisfaction of its clients.

Krismar Construction

100 Wilshire Blvd # 1600, Santa Monica, CA 90401

Founded as an in-house general contractor for developer M. David Paul Development in 1973, Krismar Construction Company plays an integral role in the development process. It collaborates closely with the design team from project inception through completion. This early involvement enables Krismar to navigate all facets of the construction process before construction documents, ultimately reducing unnecessary project delays and expenses.

Since 1985, Krismar has extended its services to other companies, maintaining the “owner/builder” approach with all external clients. The belief in proper early planning underpins its commitment to achieving meaningful cost savings without compromising quality or building performance. Drawing from vast construction experience and long-standing relationships with exceptional engineers, Krismar prioritizes building protection and serviceability, along with a strong dedication to providing excellent client service. Thus, it benefits landlords and tenants alike.

With over 25 years of experience in the construction industry, Gary Morrison brings his expertise to Krismar Construction as the leader. Having joined Krismar Construction in 1991, Gary has directly managed and constructed over 2,000,000 square feet of commercial office buildings and more than 1,000,000 square feet of tenant work for high-profile companies, including NBC, Warner Bros., Technicolor, Yahoo!, EMI, Clear Channel, and KCET.


  • Blaine Comeione

    Blaine has served as Editor at Los Angeles Contractors for six years, drawing from over ten years of experience in construction and real estate. His comprehensive understanding spans commercial construction, architecture, and home builds, cultivated through diverse roles in the industry. With four years at BuildZoom and a background as a licensed real estate agent, Blaine possesses a unique perspective that enriches his editorial work. His dedication to delivering informative content is underscored by his extensive tenure in the field, ensuring that readers receive valuable insights into the dynamic world of construction and home design. Expertise: Commercial Construction, Commercial Remodeling, Home Design and Build Key Highlights: Over 6 years of experience writing and editing in the construction space, Editor at Los Angeles Contractors, Previous experience at BuildZoom and Keller Williams Realty Education: Ohio University, Bachelor of Science in Human and Consumer Science - Minor in Business, 120+ Hours of New Jersey Real Estate Education, 120+ Hours of Arizona Real Estate Education