Grow your business with Sinnard Technologies

Welcome to Sinnard Technologies, providing top-notch Computer Repair services, Network Support, Website Development, and Data Restoration services in Oshkosh, WI. Experience excellence and peace of mind with our expert IT solutions.

Sinnard Technologies offers Computer Repair Services, Network Support, Data Restoration, and Web Development in Oshkosh WI

About Us

Welcome to Sinnard Technologies, your trusted local IT Service provider with four years of dedicated experience and a growing list of happy clients. Led by an experienced professional with an associate degree in applied science, majoring in technical support, and a decade of expertise in servicing large corporations, residential clients, and small businesses, we are committed to delivering the highest quality service to Oshkosh. Our mission is to ensure your business runs efficiently and smoothly without any hiccups.

At Sinnard Technologies, we believe that technology should be an enabler, not a barrier, for your business. With our cutting-edge solutions and personalized approach, we take the time to understand your unique needs and tailor our services accordingly. Whether it's computer repair, network optimization, website development, or data restoration, our skilled team is dedicated to providing reliable and cost-effective solutions that empower your business to thrive in today's digital landscape. Trust in Sinnard Technologies to be your reliable IT partner, offering unmatched expertise, exceptional customer service, and a commitment to your success in Oshkosh.

Learn More

148 Happy Clients We always strive to make our customers happy and can't wait to show you the difference!

4 Projects With 4 major projects under our belt, we can't wait to work with you!

10 Years of experience With 10 years of experience under our belt, we can't wait to work with you!

0 Awards We may not be the an award winner yet, but we strive to be in the future!


Sinnard Technologies offers many services for our clients

Computer Repair Services

From software issues to your computer not turning on, we help with it all.

Remote Support Services

Having trouble and need some help quickly? We can help from anywhere!!

Network Support

From WIFI issues, to network upgrades, we’re here to help.

Data Restoration

Lost your files, and need them recovered? Don’t lose those photos, we’re here to help.

Printer Support

Having trouble with your printer? We can help.

Free Tune Ups

Computer getting sluggish? Have us take a look with a free tune up!

Website Development

Need a new website? Maybe something more modern, we’re here to help.

Mobile Development

Need a new Mobile App? We’re here to help.

Contact Us

Sinnard Technologies

You can find us on all the major platforms below, be sure to like and follow us.

1395 Moreland Street
Oshkosh, WI 54902

By Appointment Only

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