Best Managed IT Service Providers in Irvine

Why These Managed IT Service Providers?

Our goal is to connect people with the best local experts. We scored Irvine Managed IT Service Providers on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

Reviewed Curated Top Picks 25 22 18

Our Selection Criteria:

  • 1. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 2. Qualifications

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Reputation

    A history of delighted customers and outstanding service.

  • 4. Experience

    Masters of their craft, based on years of practical experience and education.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

Read more about our selection process

Affant Network Services

Affant Network Services is an IT managed service company in Irvine that works with a range of clients, from small local businesses to large international enterprises. The firm handles complete IT security, 24/7 remote monitoring, 24/7 help desk and support, and IT service management. It has a lead technical engineer who consults with clients on different technologies and solutions. Affant Network Services offers mobile device management as well as storage and cloud solutions.

2900 Bristol St Ste D204
Costa Mesa, CA 92626



Located in Irvine, Asparian has been a provider of managed in-house and cloud-based IT services since 2004. It serves a variety of industries, ranging from start-ups and agricultural businesses to government bodies and aerospace companies. Its managed IT solutions include integrated cloud design and cloud-based infrastructure solutions, such as applications, servers, and databases. It performs IT and cloud audits that evaluate and analyze the clients' infrastructure, and it makes recommendations as to what practices or solutions would be best.

4790 Irvine Blvd # 105-137A
Irvine, CA 92620



Founded in 1998, InHouseIT has merged with Cal Net Technology Group to provide IT services to small and medium-sized businesses in Orange, Los Angeles, and Ventura counties. With a focus on recovery, security, and reliability, its IT managed services include a custom plan of automated services, remote support, and 24/7 monitoring. The company offers recovery services and updates clients' servers, software, and hardware with new patches. InHouseIT also provides cloud migration and data protection.

17836 Gillette Ave
Irvine, CA 92614


KMicro Tech, Inc.

KMicro Tech Inc. is an information technology company that offers MSP services in Irvine to local businesses. The firm provides 24/7 server monitoring, help desk support, and device and desktop monitoring to help clients' IT infrastructures operate at optimal speed and efficiency. It executes disaster recovery efforts and enterprise backups in case of a network attack or other asset loss event. Additionally, KMicro Tech Inc. offers IT consulting services, including budget planning and vendor management.

3525 Hyland Ave Ste 265
Costa Mesa, CA 92626



Founded in 2001, Kumo is an Irvine-based IT consultancy that offers a number of IT managed services to small and medium-sized businesses, with a focus on cloud solutions. The company offers remote assistance and 24/7 monitoring of IT infrastructures. It helps businesses select the ideal hardware for their needs and provides desktop maintenance, such as antivirus and spyware control, temporary file management, and patch services. Kumo also assists with operating systems, providing regular updates and security measures.

9580 Research Dr
Irvine, CA 92618


US ProTech

US ProTech offers IT management solutions for local and national corporations in Irvine. The company provides customizable managed service packages. Managed service plans can incdlude security management, quarterly security audit, private cloud back up, and configuration management. US ProTech IT experts also monitor the security and efficiency of company software. In the last 15 years, US ProTech has worked with clients in a variety of industries including medical, legal, retail, and finance.

2001 E Dyer Rd
Santa Ana, CA 92705


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