We are not in Sierra Madre. LA Car Alarm is the security desk at Audio MotorSports, 22025 S Avalon Blvd Ste A, CA 90745. From Sierra Madre take Sierra Madre Boulevard or Baldwin Avenue to the 210 west, then the 110 south — 32.3 miles, forty-five to fifty-five minutes. No published dollar. Ask for Nick.
We are not in Sierra Madre. LA Car Alarm is the security desk at Audio MotorSports, 22025 S Avalon Blvd Ste A, CA 90745. From Sierra Madre take Sierra Madre Boulevard or Baldwin Avenue to the 210 west, then the 110 south — 32.3 miles, forty-five to fifty-five minutes. No published dollar. Ask for Nick.
Sierra Madre is 32.3 miles from the Avalon pin. Sierra Madre Boulevard or Baldwin Avenue toward the 210 west, then the 110 south toward Avalon. Forty-five to fifty-five minutes. The alternate is Michillinda Avenue south to the 210 west. At this distance the platform gets confirmed by phone and a morning bay held. Maps pin 22025 S Avalon Blvd Ste A, CA 90745.
Sierra Madre is the quietest place on this list by a wide margin — a village with heavy canopy, houses set back behind mature planting, almost no through traffic and streets that are genuinely empty at night. That is exactly the profile that suits somebody who has decided to take a specific car. Add trailhead parking at the top of town where vehicles sit for hours with nobody around, and the picture is of a place where very little is observed.
No published price for security work. Viper, Compustar, DroneMobile, remote start, GPS and immobilizers are quoted on the year, make and model. In a village like this we will usually recommend a smaller build than a city would call for, and Nick will say so — an immobilizer and GPS cover the realistic scenarios and a full sensor package mostly does not.
Viper — Diamond Certified — on Ford and GMC. Compustar with DroneMobile on Dodge, Jeep and Chrysler. Where there is nobody to hear anything, the useful elements are an immobilizer so the vehicle does not move and GPS so it can be found. DroneMobile carries the alert to you rather than to a street that is asleep. The siren is close to decorative here and we will tell you that rather than selling it.
From Sierra Madre: Subarus and Outbacks, trail SUVs, well-kept older sedans, family vehicles and the occasional restored car. Trailhead parking is the distinctive exposure — a vehicle left at the top of Mount Wilson Trail for four hours is unobserved in a way no city parking ever is, and gear in the back is part of what makes it worth approaching.
A village with this reputation makes security feel unnecessary, and mostly it is. What is true is that quiet and unobserved are the same thing from the other side, and that a car at a trailhead is genuinely alone for hours. If you buy anything here, buy an immobilizer and GPS. If a shop tries to sell you a full sensor package for Sierra Madre, they are selling rather than advising.
A vehicle that does not start for anyone who does not know the interrupt, whether it is on a village street or at a trailhead. A GPS position if it ever does move. An alert that reaches you rather than a street that will sleep through it. And no hardware you did not need.
Sierra Madre Boulevard or Baldwin to the 210 west, then the 110 south — 32.3 miles, forty-five to fifty-five minutes, confirmed by phone. Immobilizer and GPS; the siren is close to decorative here. Viper for Ford and GMC, Compustar for Dodge, Jeep, Chrysler. No public dollar.
Worth combining at this distance. Car audio is LA Car Beats at lacarbeats.com — tuned for quiet cabins on winding roads. Window tint is LA Car Tint at lacartint.com — 3M Authorized Dealer, with fade rather than heat the honest case under this much canopy. Harley bagger audio is AMS Pods at amspods.com, and Angeles Crest is effectively local.
Monday through Saturday, 9:30 AM to 6:00 PM. Sunday closed. At forty-five minutes each way, call first so the platform is confirmed and the trip is a single one. A Payment Plan is at the counter once the quote is real. Google shows 4.8 from 654 reviews.
If you are in Sierra Madre, quiet and unobserved are the same thing from the other side — buy the immobilizer and the GPS and skip the rest. Call (310) 513-8800 and talk to Nick. 22025 S Avalon Blvd Ste A, CA 90745.
Sierra Madre is a drive-in. One physical shop at 22025 S Avalon Blvd Ste A · CA 90745. Call (310) 513-8800.
Google 4.8 · Yelp 4.7
Google shows 4.8 from 654 reviews. Yelp shows 4.7 from 777. Real quotes on the Reviews page — we do not invent a "from Sierra Madre" attribution.
All Reviews · Google · Yelp
No. There is no Sierra Madre security shop. LA Car Alarm is the security desk inside Audio MotorSports at 22025 S Avalon Blvd Ste A, CA 90745 — 32.3 miles away.
Mostly not, and we will say so. What is true is that quiet and unobserved are the same thing from the other side, and a car at a trailhead is genuinely alone for hours.
An immobilizer and GPS. Those cover the realistic scenarios. If a shop tries to sell you a full sensor package for Sierra Madre, they are selling rather than advising.
We do not publish a dollar. In a village like this we usually recommend a smaller build than a city would call for, and it is quoted on that.
A vehicle left at the top of Mount Wilson Trail for four hours is unobserved in a way no city parking ever is, and gear in the back is part of what makes it worth approaching.
Close to decorative here, and we will tell you that rather than selling it. The alert needs to reach your phone, not a sleeping street.
Sierra Madre Boulevard or Baldwin Avenue toward the 210 west, then the 110 south — forty-five to fifty-five minutes. Michillinda Avenue south to the 210 west is the alternate.
Viper for Ford and GMC — Diamond Certified dealer. Compustar with DroneMobile for Dodge, Jeep and Chrysler.
Yes. A Payment Plan is available at the counter after the quote is real. Price first, then decide. Payment Plan is the only name for it.
Car audio, window tint, and vehicle security — plus Harley bagger audio on the AMS Pods side. Body work, wraps, paint protection film, and auto glass are other trades; we'll point you to someone good rather than guess.
Nearby drive-ins: Monrovia · Bradbury · Pasadena · San Gabriel