Ensuring your data is always secure so you don't need to worry.

We take care of your technology so you can focus on your business

Contact Us Today

Certified Network Systems is your best friend in a converging technological world. We enhance the full potential of our customers’ digital lives through helpful, friendly, and reliable service.

We'll Keep Your Office Running

Computer Repair

Certified Network Systems can take your underperforming PC or network and bring it back to life by eliminating existing security threats, cleaning up unused files from old applications and replacing/upgrading defective components.

Office IT Support

Certified Network Systems is your single point of contact for all of your computer, networking, and information technology support needs. Work with us to support, maintain, design, and correct your information systems.

Office Networking

Certified Network Systems can provide unique office networking solutions that help meet budgets and fix problems before they occur.

Virus Removal

Certified Network Systems offers a complete removal of malicious programs on a PC such as Trojans, Virus, Spyware, Adware, Hijacker & Rootkits.

Backup Solutions

Keep your data safe and secure with regular local and remote backup of your important data. The security of your business' files are paramount, and protecting them could be the biggest difference in the event of a technology failure.

Servicing two areas in Maine, Certified Network Systems can be on-site in no time.

Certified Network Systems Bangor, Maine

499 Broadway #204
Bangor, Maine 04401
(207) 551-8455

Presque Isle, Maine

26 North Street #204
Presque Isle, Maine 04769
(207) 554-4790