4.9 / 5 based on 91 happy customers

Industry solutions

Professional services firms rely on uptime, compliance, and responsiveness. We help you eliminate IT friction and get expert support tailored to your business. No hand-holding required.

20

Years in Business

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9.7/10

Client Satisfaction Rating

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99.99%

Average Client Uptime

Industries we support

We work with firms that need secure, dependable, and responsive IT—without having to explain the basics. Our team knows your software, your workflows, and your deadlines. We’re built for professional services.

scales

Stay compliant, protect sensitive data, and meet court deadlines with fast, secure, and reliable systems. We support your legal apps, automate admin tasks, and keep you working whether you’re in the office or in court.

plus minus

Busy season is make or break. We keep your systems fast, your data backed up, and your apps like CCH and QuickBooks running smoothly. Stay compliant with less stress and zero disruption.

honeypot

You need uptime, encryption, and fast support. We protect client data, simplify compliance, and keep your tools like Redtail or Orion working. Focus on clients—we’ll handle the tech.

buildings

Large file access, CAD tools, and collaboration with remote teams need more than basic IT. We support your design workflow from start to finish, with zero lag and plenty of storage.

gear

You need fast access to complex software, large datasets, and stable internet. We support AutoCAD, Revit, and other tools your teams depend on. No bottlenecks, no missed deadlines.

hand

Security and compliance are non-negotiable. We secure customer data, streamline application workflows, and support your quoting and CRM tools—without the hassle of repeated follow-ups.

people

Consultants move fast. We give you secure access on the go, sync tools across devices, and respond quickly when you need help. No babysitting required.

heart

HIPAA compliance, EHR reliability, and cybersecurity—all covered. We keep your systems safe, running, and fully aligned with your regulatory needs.

wrench

If your firm relies on uptime, trust, and tech that just works—we’re built for you. From compliance to daily support, we help your business run smoother every day.

Discover how seamless IT can transform your firm’s efficiency & security

See what our clients are saying

We support the software that powers your business

Your firm uses specific software to get work done. We already support legal, accounting, financial, and design tools—no need to start from scratch. If it runs your business, we’ve probably seen it.

Let us know what you’re looking for and see if we’re a good fit

Meet the Diamond IT team

Behind every fast response and smart solution is a real person who understands your business. Our team combines technical know-how with industry experience to support your firm with care and clarity. We don’t hide behind tickets—we work alongside you.

Matt Mayo

CEO

Jon Fitrzyk
Jon Fitrzyk

Jon Fitrzyk

VP of Managed Services

Garret Ullal

Director of Platform Engineering & Strategic Automation

Cody Cooper

Strategic Services Manager

Serving clients nationwide

From California to Indiana and beyond, we serve firms across the U.S. with the same high-touch service. Whether you’re on-site or remote, we bring consistent support and secure systems to your business.
West Coast Branch

West Coast Branch

Service area: Bakersfield, Encino, Tulare, Los Angeles

Midwest & Eastern Branch

Midwest & Eastern Branch

Service area: Indianapolis