Get matched with top security door installation pros in Flushing, NY

"We wanted to get on board with the current trend in doorbell cameras. Got a quote from ADT Provider, known as Safe Street USA, and felt their offer was more than fair. We have door sensors and motion detectors inside and the doorbell camera mounted outside. Nice to feel “with the times” in home automation and security."

"Protect Your Home group with ADT has exceeding our expectations in getting a new home security system. In the end, everything was a breeze and not stressful whatsoever. We tested the siren and our neighbors 2 doors down could hear it; which is what we were hoping for!"

"Tim made a special trip after normal working hours. Was able to fix the door quickly."

"They were reliable, professional and I have a new locksmith.."

BuildingLI.com specializes in commercial construction, site intel, site assessment, direct hands-on work, and coordinated subcontracted licensed MEP technical assistance to owners, property managers, and facility services companies. We specialize in occupied-space renovations in commercial, medical and mixed-use active environments.

"Fixed the sliding door expertly."

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! Book with us online or feel free to give us a call today!

I am the founder and lead technical strategist of Hyperion Fire & Security LLC, based right here in New York City. My professional journey is rooted in a deep commitment to life safety, backed by a NICET certification in Fire Alarm Systems.\nI didn't start this company to be just another high-volume "inspect and move on" vendor. I started it to be a technical shield for property owners who are tired of recurring system faults and confusing code requirements.\nMy Professional Foundation\nMy expertise is built on the front lines of the New York fire safety industry:\n * Technical Specialist: I specialize in the "brains" of modern life safety—specifically proprietary systems like the Edwards EST3, EST4, and iO-series. While others might see a communication fault as a reason to replace a whole panel, I see it as a puzzle to be solved through precise diagnostics.\n * Code-First Mentality: I believe that compliance isn't a burden; it’s a blueprint for

Stone Quality Contracting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Suffolk County, NY and surrounding areas. There is no job too big, or too small for our team. Call today for a Free Estimate and let us put our experience to work for you!\nFollow us on Instagram @stone_quality_contracting and Facebook Stone Quality Contracting\nCall/Text (631) 978-3387\nEmail [email protected]

"They were pleasant and professional. They arrived quickly, assessed the situation & fixed the problem. I wanted a security lock, so had to pay more."