About Us

Protection and Customer Experience Begins with You

Our team has years of hands-on experience helping businesses across Michigan stay secure, connected and supported. Many of us have grown our careers right here at PCSI, moving from early roles into leadership and bringing that knowledge forward to every client we serve.  

What makes the difference is the people. Team members often say PCSI feels like a supportive, collaborative place where ideas are valued and everyone works together to make technology easier for our clients. 

it company port huron
it company port huron

About Detroit, MI

Known as the “Motor City,” Detroit has a rich automotive heritage and is renowned for its contributions to the automobile industry. It also offers a vibrant arts and cultural scene, with attractions like the Detroit Institute of Arts and a burgeoning culinary culture that continues to thrive.

 

it company port huron

Let’s get growing.

Book A Call

"

I’ve been fortunate to have worked with PCSI for the past couple of years. The experience and capability they provide has been critical to the success of our IT department and organization.

Kevin Boyea

Director – Manufacturing Operations, P.J. Wallbank Springs, Inc.

"

Managed services are very helpful for a guy like me who is the lone IT manager in a somewhat large company.  It is nice to have the piece of mind to know that a lot things like backup testing and patch management on all computers and servers are being taken care of 24/7.

Ken Precour

IT Manager, Gielow Pickles, Inc

"

We’ve been very happy with the Managed Services from PCSI over the past two years.  We’ve had minimal issues and when something does come up your team is on it very quickly.  With the various stories in the news about cyber security breaches, we feel confident that we are well protected and have a plan in place if a breach does happen.

Craig Atwood

Managing Director, Allegan County Road Commission

"

We have had a very positive experience with managed services from PCSI. While we it’s been about a year since our current structure was put in place, the addition of the cyber security piece was a necessary component for the long-term protection of our network, and has provided improved skills for all users here at Earl Smith. We now enjoy a better flow of communications with PCSI as a result.

Rick Dionne

Vice President, Earl Smith Distributing Co

"

Working with PCSI has been great to have a great vendor/partner to work with as times change. With the changes, so has our scope of work required to service us. It has been excellent to have a vendor that will listen to what we as a customer need and work to fill in that gap for us. Our relationship has been built on trust and that is helpful to have that two way street with a vendor that we can trust to put the solution first. We never expect vendors to lose money on servicing us, and we appreciate going into the unknowns and committing to a plan even if upfront margins appear tight. The trust is there that the solution has priority and as the scope changes, both parties work to keep the health of the relationship mutually beneficial.

Kyle Lawrence

President, By-Lo Oil Company

"

Precision Computer Solutions has been managing our IT and cyber security for over a decade.  Making the decision to partner with PCSI was one of the best in the history of our company.  They have a great support staff and are always looking for ways to help us improve our IT infrastructure or make us more cyber safe.  The recommendations are not always things we want to hear but we love that PCSI is honest and willing to push our organization to be better.  We appreciate the consistency with support and the fact that they assign a primary Network Engineer to us. Ours, Chad McVay, has been our primary Network Engineer since day 1 with PCSI – at this point we look at Chad as part of the All Star Services team!  We have been on Precision’s Managed Services for over a year and are extremely happy with the outcome.  We love the all in fee and that we do not have to manager hours.  They are able to spend more time onsite with upkeep and maintenance and we have noticed the difference; we have logged less critical service calls since the switch to PCSI Managed Services.

Duncan Smith

President, All Star Services

Let’s Talk Tech

Our blog is a great resource for anyone looking to stay on top of the ever-evolving technology industry. It’s updated monthly with fresh, engaging content on IT and everything you need to stay a step ahead of your competitors.

How to Use AI in a Way That Makes Business Sense

How to Use AI in a Way That Makes Business Sense

Dec 19, 2025

There’s been a lot of talk lately about artificial intelligence and what it can do, where it’s going, and why every business should be using it. But as with any new technology, the question isn’t whether it’s impressive; the question is...

A Step-by-Step Guide to Effective IT Budgeting

A Step-by-Step Guide to Effective IT Budgeting

Dec 19, 2025

Strategic IT budgeting ensures that technology investments align with organizational goals and contribute to growth, efficiency and innovation. In this blog, we’ll walk through creating an effective IT budget in ten simple steps, ranging...

See All Articles

Learn All about Our It Services:

managed service provider

Managed IT Services

Our regular check-ups and scheduled maintenance make sure your network is operating at maximum capacity, and all for a flat rate that aligns with your budget.

Learn More 

Cloud Services

Our cloud service professionals can recommend and customize the right scalable technology for your business and offer expert advice throughout the entire process.

Learn More 

Cybersecurity Services

We make your security our top priority while also keeping your budget and unique needs in mind and help you comply with industry guidelines and regulations.

Learn More 

IT Projects

Our expert and highly trained technicians can handle all your cabling needs and enhance you and your employees’ safety by equipping security cameras.

Learn More