5.0 on Google & Clutch 96%LIVE of calls answered in under 60 seconds by our local Huntington Beach team

Managed IT Services in Rancho Santa Margarita

IT support, cybersecurity and managed services for Rancho Santa Margarita’s business parks and professional offices, from our local Huntington Beach team.

Lago Santa Margarita with the snow-capped Santa Ana Mountains behind palm-lined lakeside buildings
Rancho Santa Margarita · supported from our Huntington Beach office
5.0On Google (69 reviews) and Clutch
100%Local team — on-site support included
96%LIVECalls answered by our local team within 60 seconds
SOC 2Type II, all five Trust Services Criteria

Responsive by design. Every email or portal ticket gets a real engineer within 20 minutes (Mon–Fri, 5 AM–6 PM) — ALL tickets, not just emergencies — so Rancho Santa Margarita businesses we support know their requests have been seen and are confident their needs are addressed promptly. We’re just as particular about the details: every change is documented, every ticket is followed through to the finish, and our co-founders, Kevin Nichols and Joe Kemp, are personally accountable for your experience. Our written promises →

IT support for Rancho Santa Margarita

Rancho Santa Margarita is a master-planned city in the foothills with business parks that house manufacturers, distributors and technology firms, alongside professional offices that serve the surrounding communities. Many companies here run a single site with a small team, where an outage stops everything.

Business parks on the Plano Trabuco

Rancho Santa Margarita sits on a high plateau called the Plano Trabuco, with Cleveland National Forest along its eastern edge. Its business parks follow Santa Margarita Parkway and Antonio Parkway: more than 250 acres of light industrial land and about 3.8 million square feet of buildings. The city also has over four miles of frontage on the 241 toll road, the main route in from our side of the county.

The employer list is unusual for South County. Medical device manufacturer Applied Medical is the largest employer by a wide margin. O’Connell Landscape Maintenance, Lucas & Mercier Construction and exhaust-system maker Car Sound are also in the top ten. That means production floors, warehouses and crews who spend the day in the field rather than at a desk.

Two local conditions shape how we set up IT here:

  • Fire weather — the 2024 Airport Fire forced evacuations in neighboring Trabuco Canyon, and Edison has issued shutoff warnings for Trabuco Canyon and Dove Canyon during Santa Ana winds. We plan battery runtime, backup internet and off-site copies so a shutoff doesn’t take your ERP or files with it.
  • Field crews — construction and landscaping teams need managed phones and tablets, secure timekeeping apps and access that ends the day someone leaves. See construction and architecture.

Built for Rancho Santa Margarita businesses

  • Manufacturing & distribution — ERP and production systems kept running and protected. See manufacturing and distribution
  • Technology firms — secure cloud, identity protection and responsive help desk support
  • Professional offices — Microsoft 365, backups and phishing protection

What every Rancho Santa Margarita client gets

Every Managed Care client in Rancho Santa Margarita gets a help desk where an engineer on our local team answers calls in under 60 seconds and responds to every email or portal ticket within 20 minutes (Monday–Friday, 5 AM–6 PM Pacific), 24×7 NOC & SOC monitoring, SentinelOne managed detection and response, and processes audited for SOC 2 Type II across all five Trust Services Criteria.

On-site support from Huntington Beach

Our engineers work from our office at 101 Main Street in Huntington Beach, about 23 miles from Rancho Santa Margarita via the 241 and the 5. On-site support for your existing environment is included in Managed Care — no dispatch, trip or hourly charges. Managed Care is $179 per user per month for your first 100 users, with no onboarding fee. See your price.

We also support nearby Mission Viejo, Lake Forest, Foothill Ranch, Laguna Hills and San Juan Capistrano, and businesses across Orange County.

Book a free on-site review

CAL IT Group co-founders Kevin Nichols and Joe Kemp on the office balcony above the Huntington Beach Pier

What sets us apart

Fast response, deep security, senior expertise and engineers on-site.

<60 sec to a live engineer

Response time you can measure

96%LIVE of calls are answered by an engineer in under 60 seconds, every ticket is assigned in under 10 minutes, and every email or portal ticket gets a real engineer within 20 minutes (Mon–Fri, 5 AM–6 PM). Calls never go to voicemail during service desk hours, and the same team is on call 24×7.

See the live numbers →

24×7 NOC & SOC MSSP-grade security

A security provider, not just an IT provider

We operate as a managed security service provider (MSSP): SentinelOne MxDR, a 24×7 NOC & SOC, managed SIEM, DefensX browser security, security awareness training, vulnerability management, penetration testing and CMMC support — run by a team audited for SOC 2 Type II across all five Trust Services Criteria.

Our security services →

55+ years of combined experience

Senior technical expertise behind every ticket

Led by hands-on co-founders Kevin Nichols and Joe Kemp, with 55+ years of combined IT experience. Every engineer passes a technical assessment, we staff above our workload, and nobody works on something they’ve never seen before without an experienced engineer alongside — no call center, no offshore tier.

Meet the founders →

On-site included, no trip fees

Engineers who come to you

When hands-on work is needed, a local engineer is dispatched from our Huntington Beach office. On-site support is included in Managed Care — no dispatch fees, trip charges or hourly on-site rates — from the same team that knows your environment.

Areas we serve →

We re-earn your business on every ticket. No contract ever replaces doing the work well. Every user who opens a ticket gets a satisfaction survey when it closes, and every score is visible to our whole team and leadership — the averages are published live for anyone to see.

See our survey results →

Rancho Santa Margarita IT support FAQs

Rancho Santa Margarita is a bit of a drive — do you still come on-site?

Yes. Rancho Santa Margarita is a short drive away, and on-site support is included in Managed Care. Most issues are fixed remotely in minutes, and an engineer comes out when hands-on work is needed.

Can you support our ERP system?

Yes. We support the servers, workstations, networks and backups behind ERP systems like NetSuite, SAP, Sage, Made2Manage and QuickBooks Enterprise, and work with your software vendor on application issues.

How far is CAL IT Group's office from Rancho Santa Margarita?

Our office at 101 Main Street in Huntington Beach is about 23 miles from Rancho Santa Margarita as the crow flies — and on-site support visits are included in Managed Care. Most issues are solved remotely in minutes; when hands-on work is needed, a local engineer comes to you.

Success stories

Rated 5.0 on Google and Clutch.

Real reviews from the businesses we support — not a curated quote wall.

★★★★★Google
“Knowledgeable and proactive group that partners with you to assure your objectives are met, along with planning for future needs. All balanced with supporting your business day in and day out with a friendly, responsive and competent help desk. Recommend and would select them again!”
Tom G
★★★★★Google
“CAL IT has been a game changer for us. They tackle issues quickly and efficiently for us. So grateful their expertise. I highly recommend their services.”
Kelli Foudy
★★★★★Google
“We have worked with Cal It for several years now, They are very responsive and professional. We would highly recommend them.”
Cathy Goff

Customer service first · we re-earn your business on every ticket

Talk to a Rancho Santa Margarita engineer in under 60 seconds.

CAL IT Group brings enterprise-class IT, cybersecurity and SOC 2 Type II–audited operational excellence to small and midsize businesses across Southern California — a customer service organization first and foremost, proven day in and day out for over 10 years.

Call 866.24.CALIT