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We encourage you to find out more about our company and read testimonials from our many satisfied customers!
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About BlackCSI
Pennsylvania Support
Your IT infrastructure is our priority.BlackCSI has been providing professional IT Support for businesses in and around Dillsburg, Pennsylvania since 2002. We strive to give our clients Enterprise-level services and solutions at prices that work for small businesses. Time and experience has helped us develop best practices and workflow procedures around a proactive philosophy designed to keep your focus on your business, not your technology.
Our team of experts can become your outsourced IT department; responding to issues quickly, often before you even know about them. Covering everything from your servers and network infrastructure, to your computers, workstations and mobile devices, we provide end-to-end solutions for all of your technology needs.
With BlackCSI as your outsourced IT partner, you will experience:
- Less Downtime
- Fewer Day-to-Day Issues
- More Opportunities
- Flat-Rate IT Budget
- Infrastructure Protection
- Business Continuity
- A Good Night's Sleep
See What We Have Done.
3000 Number of IT Projects Completed
20,000 Number of Tickets Completed
500 Number of Clients
100+ Collective Years of Experience
What Our Clients Say
Hear what our clients have to say about us
Professional Services on Systems Integration Projects
BlackCSI did outstanding work as a subcontractor to IBM on several engagements. IBM has enjoyed a long-term relationship with BlackCSI for well over a decade. I never hesitate to include BlackCSI as a business partner in our engagements with the Commonwealth of PA. I highly recommend their services....
Infrastructure Implementation
BlackCSI is very interested in fostering long term relationships with clients and will take the necessary steps to fulfill their obligations to customers....
Access Control and CCTV
BlackCSI offers unique and capable services. Recommended!...
IT Hardware Implementation
Excellent service and support. I would have no hesitation purchasing from BlackCSI in the future!...
Latest Blogs
For businesses, staying compliant with data regulations isn’t just about avoiding hefty fines; it’s about building trust with customers, protecting sensitive information, and keepi...
Your business runs on data. You keep customer information, invoices, project files, inventory and much more. If you were to lose it, you face a myriad of problems from hits to your...
How much does your business currently rely on the cloud? There are loads of ways to use it, but the best way is to find what works for your business, then double down on it accordi...
Google Chrome is everywhere. It’s one of the most popular web browsers for a reason, but most people don’t take full advantage of everything it can do. That means you’re probably m...
Latest News & Events
Technology Assurance Group Gathers Top Managed Technology Services Providers to Discuss the Future of Cloud IT, Cybersecurity, and Business Innovation HARRISBURG, PA – March 28, 2025 – BlackCSI, a leading managed technology services provide...
Latest Blog
For businesses, staying compliant with data regulations isn’t just about avoiding hefty fines; it’s about building trust with customers, protecting sensitive information, and keeping operations running smoothly. Ignoring compliance isn’t an...
Contact Us
Learn more about what BlackCSI
can do for your business.
(717) 620-3042
BlackCSI
124A West Harrisburg Street
Dillsburg, Pennsylvania 17019
