Get matched with top ring installation pros in Colma, CA

We offer over 10 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We are committed to providing personalized service for each individual project we take on and look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. \n\nWhether you are a homeowner, a business owner or a contractor, we value your business. We want to build a relationship with you as a satisfied customer by providing you with the best experience possible. We know we have done our best when one of our customers recommends us to a friend or neighbor.

"Wanted to keep up with the new consumer trend of doorbell cameras. Got one for our front door and motion sensors for our main rooms inside. No extra fees or anything weird like that. Straightforward and honest process with this ADT dealer partner."

"Dale was terrific he arrived on time, was prepared to go to work, on arrival. Picked up a few necessary items, I didn’t have. Started and finished the job, cleaned up. Left with a functioning Ring doorbell that was connected to hard wire. Very professional and thorough."

"Dustin worked on our system until he solved the problem. This was a system someone else installed years ago and he made it work again."

If you are looking to monitor your property or your business, we will do it professionally at an affordable price. Sherlock Surveillance is the premier installer for Costco in Northern California. We have done more than 70 installations everywhere from Sacramento, to Las Vegas to an Eco Resort on a remote Beach in Mexico. \nWe combine an expertise in Computer Networking with extreme attention to detail so that the cameras, DVR�s and Cabling look good and perform every time. When there is an incident you will have it recorded.\nYou will be able to view your property in Real time from your iphone or your computer anywhere you can get internet access. We have configured systems connected via Satellite, 10 Story buildings and Restaurants and businesses all over Northern California.\n\nCheck out the testimonials from some of our customers.\n\nCall us for a Free no obligation Estimate

"Dennis and his team were very professional and walked us through the whole process of installation. He gave great product recommendations on products and cameras that were best suited for our home. The quality of the cameras is top-notch. The work was done in a timely manner, and the installation was quick with great results. We absolutely love our home surveillance system and would highly recommend North Cal Security for home or business surveillance installation."

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Due to the size of the TV and placement of the sound bar, the effort presented a bit of a challenge but Oliver and his crew researched the issue and were able to implement a viable solution. I also enlisted their services for the installation of exterior lights and as expected, they did an awesome job and met all of my expectations. Working with Hdconcept Paredes was a great experience and I would definitely recommend them to friends and family."

"Self installed is the only option. System works fine for the most part though we have had problems with the motion sensor cameras. Not that I have anything against FrontPoint, but if I were replacing system, I would probably go with Simply Safe now that they have cameras."

"Equipment arrived as promised and was easy to install.
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