About Us

Our Business

Starting in the infancy of the technology industry in 1985, OSE Inc. grew by providing consumers with technology help and repairs on their devices, expanding its service to corporate and residential environments.

As OSE grew, its client base expanded to small and medium sized businesses as well as Fortune 50 Companies such as Nike, Converse, Lowes, Home Depot, Philips Health Care, as well as local, federal, and state government.

We are also currently a preferred provider of IT repairs, maintenance, and support for five of the largest contract companies in the world.

Yet, our specialty still remains, working with small businesses and consumers. Improving their networking capabilities at home and in the office.

Making their networks, computers, and servers, faster and more efficient. As well as being a liaison to their high speed internet providers such as Comcast and Verizon, handling outages, interruptions, and problems quickly.

We pride ourselves on talking in such a way that a business person or individual understands what needs to be done, what precautions to take, and how to get the most from their IT investment.


I have worked with David Zolla for OVER 30 years. Before the computer era he serviced ALL the machines involved with my medical practice including audio 'stuff '. As the computer era came in, David was 'all over it” and became VERY proficient. He computerized my office and kept ALL equipment 'humming'. Now retired, my family and I still use David (On-Site Electronics Inc.) as our GURU. David and his staff are reasonably priced, HONEST and good.

Walter Flanagan

I had a sick laptop and school on Monday. David fixed my computer within 24 hours, and I got my homework done. Professional, affordable, and very flexible.

Karen Brockelbank

Competent, efficient, dependable....knows their stuff...great on house calls and overall technical knowledge is tops. I use them repeatedly.

A Google User

OSE, Just a note of thanks for your timely professional service .Your service techie was very knowledgeable about my I Mac and very quickly found the problems. I highly recommend their service. J.K., Boxford

Jack Kinney

Complete update on our computer. Could not have been nicer or more helpful. Great company to work with. Quick and complete.

Deedle Mcgarr

Once again, Dave saved my butt. OSE is super responsive, super helpful. I am an independent consultant (ie I don\'t have my own IT organization). When I have an issue, I call OSE and they respond right away and get the issue resolved, while being very nice btw. Highly recommend them!

Sue H.

Some Customer Stories

Sue Hayden

Dave and his team are the best!  I’ve been a customer for several years, but have never needed them more than I did over the last few days.  I’d been working all weekend on an important client proposal, when I accidentally spilled something all over my laptop.  Seconds later, my computer crashed.

Dave responded to me immediately, recovered the data I needed, and he, and Josh got me up and running on a new laptop right away.  They ported over all of my data, set me up with an automatic back up system, and made sure everything was working just as I needed it to.

I consider OnSite Electronics to be my virtual IT department.  They are super responsive, reasonably priced, and there when you need them.  I highly recommend OSE!

Priscilla C.

On Site Electronics was a life saver when my computer caught a virus and went haywire. I thought I had lost all of my data which was not backed up at the time. I called the company and the owner answered the phone. I was able to bring my computer down that night and he started work on it right away. He eased my fears and stayed in constant contact with me the 2 days he worked on my computer. He was able to rid the viruses and safely recover all of my data. I was even able to sit down and take my time with him while I checked through everything once my computer was up and running like new again. I don’t know what I would have done without OnSite Electronics. They are extremely courteous, knowledgeable, efficient, and can be 100% trusted to get the job done right!