Top Professional Services Companies in San Diego, CA (217)

GHD recognises and understands the world is constantly changing. We are committed to solving the world’s biggest challenges in the areas of water, energy and urbanisation. We are a global professional services company that leads through engineering, construction and architectural expertise. Our forward-looking, innovative approaches connect and sustain communities around the world. Delivering extraordinary social and economic outcomes, we are...

STARS is a therapist-owned and operated school contracting agency based in Arizona. They provide specialized services to public schools by employing Speech Pathologists, Occupational Therapists, Physical Therapists, Special Education Teachers, and School Psychologists. Their mission is to provide excellent services to clients while ensuring a supportive and rewarding environment for their employees, striving to be the best employer in the...

Cascade Management, Inc. provides property and asset management services, with a strong focus on affordable, subsidized, low-income, and market-rate housing. The company manages properties across Oregon and Washington and supports clients through property management, compliance, accounting, marketing, leasing, asset preservation, development, and resident relocation consulting. Its affordable-housing portfolio includes more than 200 properties, complemented by broader real estate management services.

Action Property Management is a privately-owned HOA management company that provides comprehensive services including financial reporting, maintenance coordination, vendor management, and board support. They focus on helping communities thrive through professional management, leveraging proprietary technology like SnapHOA to enhance resident experiences and operational efficiency across residential developments in California and Texas.

Mission Edge provides tailored nonprofit HR, accounting, and fiscal sponsorship services to support organizations in achieving their missions. They operate as a 501(c)(3) nonprofit with a social enterprise model to offer comprehensive operational support.

The San Diego County Regional Airport Authority is the owner and operator of the San Diego International Airport, dedicated to providing safe and efficient air transportation services to the region.

Prevailance provides high-value services and technologies to the U.S. Government, Department of Defense, and NATO, offering operations and doctrine development, multinational-integration, warfare skills training, command and control, intelligence, and exercise development.

Falconwood, Inc. is a veteran-owned, woman-owned business management and technology consulting firm headquartered in Arlington, Virginia. Founded in 2002, it supports Department of Defense agencies with impartial advice and secure, cost-effective information-technology services and applications. Its capabilities span IT planning, analysis, design, development, testing, integration, implementation, cybersecurity, cloud solutions, logistics, program management, systems engineering, acquisitions, data science, and business intelligence.

DPR Construction is a forward-thinking, self-performing general contractor and construction manager specializing in technically complex and sustainable projects for the advanced technology, life sciences, healthcare, higher education and commercial markets.

Oxford Global Resources delivers tailored solutions for any technical challenges you are facing using our partnership-first approach. Since 1984, we have been delivering professional services such as staffing, consulting, project management and everything in between to businesses of all sizes, all over the world. We specialize in the areas such as workforce mobilization, digital transformation, and modern enterprise. It doesn’t...

Oxford International Education Group is a global education platform founded in 1991. It provides academic pathway programs, English language training, and higher education services. The company operates independent boarding schools and international colleges, helping students from over 100 countries access education opportunities through partnerships with universities and institutions worldwide. They focus on delivering quality educational experiences and supporting student progression...

Orion ICS, LLC, also known as Orion Talent, is a leading military talent acquisition firm specializing in connecting military veterans with employment opportunities. They provide skilled talent acquisition, recruitment optimization, and Recruitment Process Outsourcing (RPO) services.

BluSky Restoration Contractors is a leading US-based restoration contractor specializing in a wide range of property services, including restoration, renovation, and roofing. They act as first responders to property loss situations, addressing emergencies such as water damage, fire, and mold mitigation in residential and commercial structures. Committed to excellence and empathy, they focus on repairing broken buildings and restoring customers'...

Bergelectric Corporation is a national electrical contractor established in 1946, providing electrical contracting and related building-consulting services across the United States. The company delivers commercial and industrial electrical installations, design-build and design-assist work, low-voltage systems, fire alarms, security, telecommunications, BIM, and prefabrication. Its projects span healthcare, biotech, education, government, hospitality, entertainment, renewable energy, retail, and other major facilities nationwide for...

San Diego Volunteer Lawyer Program, Inc. (SDVLP) is a private, non-profit organization providing free legal services to low-income and disadvantaged individuals throughout San Diego County. It is the county's oldest and most comprehensive pro bono legal services program, serving vulnerable community members including the homeless, abused children, domestic violence victims, and veterans, with a mission to ensure equal access to...

Planned Parenthood Great Plains (PPGP) has provided reproductive and sexual health care, education, and advocacy since 1935. Operating health centers across Arkansas, Kansas, Missouri, and Oklahoma, the organization offers a range of services including medical examinations, diagnosis and treatment of infections, and comprehensive sex education. PPGP is committed to workforce diversity and providing accessible, compassionate care to the communities it...

Webcor is a California-based full-service commercial construction contractor headquartered in San Francisco. The company builds complex, high-impact structures for public and private clients, including skyline-defining towers, hospitals, commercial and residential developments, cultural venues, healthcare facilities, and infrastructure projects. Founded in 1971, Webcor operates across California and is part of Japan’s Obayashi Corporation, supporting larger and more complex building work through...

Paul Hastings is a premier global law firm serving leading investment banks, asset managers, corporations, financial institutions and Fortune 500 companies. The firm provides legal counsel across jurisdictions and practice areas, helping clients navigate challenging legal issues, complex transactions and critical disputes. Founded in 1951, it operates with more than 1,500 lawyers across the United States, Europe, Asia, Latin America...

Azul Hospitality Group is a San Diego-based hotel management company founded in 2007. They specialize in the operation and development of lifestyle hotels, resorts, and destination properties. The company provides a comprehensive suite of services, including rigorous management, financial oversight, and innovative operational strategies, aimed at maximizing asset performance and revenue for property owners across the United States.

Technical Safety Services is a leading provider of testing, inspection, certification, and calibration (TICC) services, specializing in controlled environments such as cleanrooms, fume hoods, and biosafety cabinets. The company serves highly regulated industries, including biotechnology, pharmaceuticals, aerospace, medical devices, and healthcare, ensuring compliance for laboratories, hospitals, and pharmacies.