1012C Wilson Point Road
Middle River, Md. 21220

Your only phone call for all of your computer needs!


Services (Updated Prices)


Computer News


We Can Fix It!

We Cater to Computer Cowards!
Let us clean your windows and empty your trash

No Need to Fear!
OnSite is Here!

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Microsoft Security Essentials



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Carpet Authority

Lenson Machine
3026 Eastern Blvd.
Baltimore, Md. 21220
Phone - 410-391-3466

Welcome to OnSite Computers.

Our goal at OnSite is take the frustration out of all of your computer needs. Whether it is a computer that won't cooperate, a program that you need to learn how to use, a network that needs to be setup, hardware installed, or if you just want to learn how to use your computer. There is no question too small or too large. If it is a question, then it needs an answer and we will provide it.
OnSite Computers can assist you in all of your computer needs.

There will be a $35.00 Diagnostics Fee on all Computers when they are dropped off to be repaired.

This $35.00 Fee will be taken off of the cost of the repair once complete.

If the customer decides not to have the computer repaired, the $35.00 Fee will be non-refundable.


We have been seeing new viruses, that when you login to your credit card website or bank account, there will be a very legitimate looking addition to the page pop up asking for your complete account information to include account number, CVV number, expiration date, etc. 

Virus Notes:
Due to the number and types of viruses that are currently out there and not knowing the future viruses, here are a few rules:

1. Change your passwords often. Every 30 days or more often.
2. Never insert your full Credit Card, Account information, or Social Security Number if asked for it by any website, including your Bank or Credit Card Website after it is set up.
3. You will NEVER be asked for your login information in an email.


Full Clean $189.00 and this includes removal of all viruses, tune-up and Free Antivirus.
All problems corrected.
And your data will remain intact.

Buying a new Laptop or Computer?
When you purchase a new computer, Onsite Computers will transfer data from your old computer, install Free Antivirus, and install your programs for $75.00. Have your computer ready to go when you start it up.


We provide fast, friendly service in
non-geek language.

Your data is guaranteed secure!


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We come to your home or business, or you can bring your computer to us.

Our Reputation
Our reputation rests on each and every job that we do. Unlike the national chains, that call the next available tech, we respond personally to every job. These chains may not even be located in the same Time Zone as you. We depend on keeping customers coming back time and again, so we ensure that each job is done quickly and efficiently. Quality Service keeps our customers coming back.  

Hours of Operation

For your convenience!
Mon - Fri - 7:30 AM - 6 PM
Sat - 8 AM - 12 noon


Customer Reviews

Name: Jack
Date: 08/20/2010
I own over 10 computers. Most of them for my business and the other for my family. Onsite Computers is the only company I trust to service all my computing needs.

I have used many different computer service company's in the past and none of them can compare to Onsite. Jerry and his staff are extremely knowledgeable, friendly, and customer service oriented. More importantly, they're honest!!!