"We will show up on time for appointments. We will do what we said we were going to do. We will charge what we said we would charge. We will be neat, polite, and professional. And we will clean up after ourselves."
Josiah "Si" Lewis - President of Hidden Connections, Inc.
These are the basic, guiding, principles under which we do business.

Confused about the February 17, 2009 digital television transition? We're here to help! CLICK HERE for more information, and what Hidden Connections can do for you!

Si is named the Alameda Chamber of Commerce's "Business Man of the Year" for 2007

Take a look at our new full-color, tri-fold brochure!

Read about our fearless leader, as profiled in the CEDIA News' Keeping Connected section: "Management Conference: 150 of Your Best Friends"

Hidden Connections, Inc. is a charter member of Custom Electronic Design & Installation Association (CEDIA)

Read Si's comments in the Saturday, June 16, 2007 San Francisco Chronicle article, "The Sound of Good Design" - Home & Garden section.
Click Here

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Rest easily knowing that you're dealing with one of the nation's elite custom electronics companies:

Based on a "Best Practices" survey conducted at the end of 2006 by the independent consulting firm RSM McGLADREY, INC., Hidden Connections, Inc. is ranked in the top 10 of the approximately 1,200 nation-wide CEDIA member companies.


Looking for a company to do some audio, video, data, or phone work for your company, government, or educational facility? CLICK HERE to read more about what we can do for you!


Take advantage of our no-obligation, in-home consultation:

Confused about such things as: High-definition, plasma, LCD, projectors, surround sound, Dolby, DTS, cable, satellite, 5.1, 6.1, 7.1, distributed audio / video, and other things? We understand that it is difficult keeping up with the ever changing audio / video market. Now you don't have to -- we're here to help!

Si Lewis, the owner of Hidden Connections, will make an informative no-obligation visit to your home. In less than an hour, Si will demystify the vast array of products and technologies on the market. He will inform you as to the advantages and disadvantages of each, using non-technical language that you can understand; helping you to make an informed decision. He'll explain how the equipment works as well as where your components and wiring will be placed. To schedule your free consultation: Call 510.865.3940 or email si@hiddenconnections.net


One stop shopping:

Rather than shopping around and wasting your time in those big name warehouse stores, trying to find a knowledgeable salesperson, call us first! Save your time, and save your pocketbook money, by getting it done right the first time.

When you do, you can have confidence that the products chosen for your home will be the right ones, the installation will be done correctly; and guaranteed, with pride, by a company that has been in the business for over 20 years.


We are a founding member of the Custom Electronic Design and Installation Association (CEDIA), a member of the Alameda Chamber of Commerce, and are a ValueStar Gold rated company.

Our specialties:

Our promise to you:


We stand behind our work:

Personalized, Customer Care is our Number One Priority.


Our warranty:

One year warranty on your entire system: parts and labor. Have peace of mind! Everything we install, and all products you purchase through us, are covered.


1Please note that when the images open in the new window, they may appear smaller than they really are (and therefore hard to read) as some web browser versions will automatically resize the full image to fit the new window. You can resize the window by either grabbing the lower right corner with your mouse cursor and dragging it down and to the right, or you can press the maximize button which is located immediately to the left of the close window button. Additionally, if you hover your mouse cursor over the image, you may see this icon appear:

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Last updated: July 15, 2008