MAKING TECH WORK FOR

YOU

IN YOUR HOME

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Making technology
work to enhance
your life.

IN YOUR WORKPLACE

business

Smart ideas to make
technology work
for you.

Who we are

Quantum Technologies
Where Client Needs Always Come First

Welcome to Quantum Technologies, the premier provider of professional IT services and solutions tailored to meet the unique needs of businesses and individuals in Sturgeon Bay, Algoma, Washington Island, and all of Northeast Wisconsin. Since our inception in 2012, we've been committed to excellence, earning the title of Entrepreneur of the Year from the Door County Economic Development Corporation in 2019.

What we do

Home
Business
Cabling + More

As your trusted IT partners, we offer a comprehensive range of services designed to address every technological challenge you might face:

A close-up of a network switch and neatly organized blue ethernet cables in a rack, symbolizing Quantum Technologies' structured cabling services in Door County."
  • Business-grade IT Solutions: Servers, workstations, laptops, and mobile devices configured for peak performance.
  • Structured Cabling and Network Installations: Reliable and efficient network setups for uninterrupted business operations.
  • Expert IT Support: Fast, knowledgeable assistance tailored to your needs.

OUTSTANDING SERVICE

Why Choose Us?

Award-Winning Expertise: Recognized for our exceptional service and innovative solutions.

Dedicated Team: Our technicians and customer care advisors are known for their professionalism, quick turnaround times, and commitment to satisfaction.

Commitment to Excellence: We prioritize honesty, integrity, and quality in everything we do, striving to build long-term relationships with our clients.

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OUR PROMISE

WE LOVE COMPUTERS.
WE LOVE TECHNOLOGY.
WE LOVE HELPING PEOPLE.

At Quantum Technologies, we have a passion for technology and a genuine desire to help. We aim to be more than just your IT service provider—we want to be your trusted technology advisor, ensuring your tech needs are met with efficiency, reliability, and cost-effectiveness. Let us bring peace of mind to your home and business with our comprehensive IT solutions.

WHAT’S HAPPENING?

Avoid These Common Mistakes When...

In today’s digital landscape, where cyber threats are constantly evolving, implementing a robust security strategy is paramount for organizations of all sizes. One approach that has gained significant traction is…

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UPCOMING EVENT

Apple/iOS User’s Group at the ADRC

Join us at the Door County Aging & Disability Resource Center (ADRC) for an engaging and informative class designed specifically for folks eager to master their iPhones and iPads. Whether…

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Door County Aging and Disability Resource Center (ADRC), 916 N 14th Ave
Sturgeon Bay, 54235 United States
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NEED SUPPORT?

QUANTUM CARE

A managed service that can
strengthen your small
business.

TECHNOLOGY HIGHLIGHT

GET TO KNOW VoIP

Phones connected to your business can be answered anywhere.

RAVE REVIEWS

HEAR IT FROM OUR CLIENTS

We know is not polite to brag, but we can’t help but burst with pride over our hundreds of 5-star Google reviews.

Phil Lemmens
Phil Lemmens
2024-06-04
We have been pleased with both our laptop and the support we've received every time we had a question. Staff was always friendly and helpful.
bonita ostrand
bonita ostrand
2024-06-03
Quantum is promptly and very professional with the support I need when I need it. I have been rescued more than once, and forever grateful.
Becky Rosenthal
Becky Rosenthal
2024-05-25
Immediate help. Great advice. Friendly people. Solved the problem.
Kolbage
Kolbage
2024-05-20
The crew went above and beyond expectations in re-installing our antenna following a new roof being installed. Always friendly and professional!
Cody Oberhuber
Cody Oberhuber
2024-05-12
Fantastic service from these guys. If you’re looking for any home installation work, these are the people to go to. They showed up on time for both initial appointment and installation appointment and made the process quick and painless. The price is a little higher, but the quality of service and friendliness of the crew who come to your home to do the work makes up for that!
Annette Andropolis
Annette Andropolis
2024-04-17
We use Quantum Technologies for all our computer servicing needs. The service is always outstanding like it was today!! Thanks Katie!! Best Regards - Andre' Andropolis
Michael Doerr
Michael Doerr
2024-03-11
Gautam technologies has always helped technical needs. With professional and satisfactory service.
David Lea
David Lea
2024-03-09
I have been in a position to need solid computer help at our business and our home for many years in Door County. We are a very limited population and the help in this area has been variable. When I found a reliable person, they often moved on to a larger community after a few years. Quantum has more than filled the gap in service here in our county. They are very competent and very responsive to the needs of their customers. Nathan and his team show a real enthusiasm for untangling the little knots that we computer users can find ourselves stuck in!