Alarm Companies in Seattle: The Most Recommended, Measured on leading AI assistants
Measured July 2026 · Updated quarterly
We verified 53 alarm companies operating in the Seattle area, then asked leading AI assistants the questions real business owners type — 4 phrasings, 8 checks in all, recorded in July 2026.
What came back was narrow: 23 named companies out of 53 verified, and one clear leader — Great Western Security, Inc., recommended in every one of the 8 checks.
Second and third went to Guardian Security and Washington Alarm. 20 more companies round out the board below.
For scale: of the 34 metros in this edition, Seattle's cohort of 53 alarm companies was the 30th largest.
Only 23 of 53
Seattle-area alarm companies we benchmarked ever get recommended by AI — 8 checks, 4 phrasings, run July 2026.
Which alarm companies AI names in Seattle
23 companies came back across 8 checks. The column that decides the order is "times recommended" — how many of those checks named that company. Google review counts are shown for context and have no effect on rank.
| # | Alarm company | Based in | Times recommended | Google reviews |
|---|---|---|---|---|
| 1 | Great Western Security, Inc. | Seattle, WA | 8 of 8 | 22 |
| 2 | Guardian Security | Seattle, WA | 7 of 8 | 268 |
| 3 | Washington Alarm | Seattle, WA | 7 of 8 | 106 |
| 4 | Froula Alarm Systems Inc | Tukwila, WA | 4 of 8 | 20 |
| 5 | Interactive Gates & Security | Bellevue, WA | 3 of 8 | 110 |
| 6 | Burdick's Security | Seattle, WA | 3 of 8 | 35 |
| 7 | Absolute Security Alarms LLC | Mountlake Terrace, WA | 3 of 8 | 17 |
| 8 | Northwest Security & Sound | Seattle area | 3 of 8 | — |
| 9 | Pi Security Solutions | Seattle, WA | 2 of 8 | 109 |
| 10 | Island Security Systems Inc | Mercer Island, WA | 2 of 8 | 45 |
| 11 | Bay Alarm | Seattle area | 2 of 8 | — |
| 12 | Fire Protection, Inc. | Seattle area | 2 of 8 | — |
| 13 | NW Low Voltage & Security LLC | Seattle area | 2 of 8 | — |
| 14 | Seattle Video Security | Seattle area | 2 of 8 | — |
| 15 | Signal Services | Seattle area | 2 of 8 | — |
| 16 | Bay Alarm Company | Seattle area | 1 of 8 | — |
| 17 | Majors Audio, Video, & Alarm, Inc. | Seattle area | 1 of 8 | — |
| 18 | Oatridge Security Group | Seattle area | 1 of 8 | — |
| 19 | Point Monitor Corporation | Seattle area | 1 of 8 | — |
| 20 | Protection Service Inc. | Seattle area | 1 of 8 | — |
| 21 | Seattle Surveillance | Seattle area | 1 of 8 | — |
| 22 | Secure24 Alarm Systems (ADT Authorized Dealer) | Seattle area | 1 of 8 | — |
| 23 | SVC Technology | Seattle area | 1 of 8 | — |
Great Western Security, Inc. was recommended in every one of the 8 checks. Google shows 22 reviews for it.
AI pointed Seattle business owners to Guardian Security in 7 of the 8 checks. It has 268 Google reviews behind it.
Named in 7 of the 8 checks, Washington Alarm holds the 3rd spot on the Seattle board. Google shows 106 reviews for it.
Froula Alarm Systems Inc earned rank 4 by showing up in 4 of the 8 checks, serving the metro from Tukwila. It has 20 Google reviews behind it.
At #5: Interactive Gates & Security of Bellevue, which came up in 3 of the 8 checks. Google shows 110 reviews for it.
Burdick's Security surfaced in 3 of the 8 checks when we asked. It has 35 Google reviews behind it.
Spot 7 belongs to Absolute Security Alarms LLC, reaching the metro from Mountlake Terrace — named in 3 of the 8 checks. Google shows 17 reviews for it.
Northwest Security & Sound was recommended in 3 of the 8 checks.
AI pointed Seattle business owners to Pi Security Solutions in 2 of the 8 checks. Google shows 109 reviews for it.
Named in 2 of the 8 checks, Island Security Systems Inc (Mercer Island) holds the 10th spot on the Seattle board. It has 45 Google reviews behind it.
Bay Alarm earned rank 11 by showing up in 2 of the 8 checks.
At #12: Fire Protection, Inc., which came up in 2 of the 8 checks.
NW Low Voltage & Security LLC surfaced in 2 of the 8 checks when we asked.
Spot 14 belongs to Seattle Video Security — named in 2 of the 8 checks.
Signal Services was recommended in 2 of the 8 checks.
AI pointed Seattle business owners to Bay Alarm Company in one of the 8 checks.
Named in one of the 8 checks, Majors Audio, Video, & Alarm, Inc. holds the 17th spot on the Seattle board.
Oatridge Security Group earned rank 18 by showing up in one of the 8 checks.
At #19: Point Monitor Corporation, which came up in one of the 8 checks.
Protection Service Inc. surfaced in one of the 8 checks when we asked.
Spot 21 belongs to Seattle Surveillance — named in one of the 8 checks.
Secure24 Alarm Systems (ADT Authorized Dealer) was recommended in one of the 8 checks.
AI pointed Seattle business owners to SVC Technology in one of the 8 checks.
Data from July 2026 (8 checks). Measured, never sold — a place on this list cannot be bought, and more AI mentions mean a higher rank.
How AI was asked about alarm companies in Seattle
These are the questions we typed, exactly as we typed them. Every alarm company AI named in reply was written down; nothing else fed the ranking.
| What we asked leading AI assistants | Companies named | In our Seattle cohort |
|---|---|---|
| “Who is the best alarm company in Seattle, Washington?” | 16 | 13 |
| “I need an alarm system installed and monitored in Seattle, Washington. Who should I hire?” | 13 | 10 |
| “What is the most recommended alarm company in Seattle, Washington?” | 16 | 9 |
| “What are the top rated alarm companies near Seattle, Washington?” | 15 | 9 |
The gap between the two right-hand columns is companies AI named that are not verified Seattle-area alarm companies — national brands, directories, out-of-market firms, and names we could not pin to exactly one business. Those are reported here but never ranked.
Reading the Seattle alarm measurement
Each line below is calculated from the Seattle run itself — the cohort, the answers, and the Google review counts attached to the ranked companies. None of it is estimated or carried over from another metro.
- Compared with the edition-wide average (39%), Seattle's 43% sits above the line.
- No matter how the question was phrased, Great Western Security, Inc. kept coming back — 8 of 8 checks.
- 15 of the 23 ranked companies were named in more than one check; the rest surfaced once.
- 732 combined Google reviews back the names on this board.
How Seattle compares with the rest of the benchmark
Because every metro got identical prompts and an identical method, Seattle can be read against the whole run instead of on its own. The side-by-side:
| Alarm companies benchmarked in Seattle | 53 of 2,128 nationwide |
|---|---|
| Named by AI in Seattle | 23 (43%) |
| Named across the whole edition | 820 (39%) |
| AI checks run in Seattle | 8 (4 phrasings) |
| Cohort size rank | #30 of 34 metros |
The Seattle alarm companies AI never named
The short list is short for a reason: 30 Seattle alarm companies went completely unmentioned across all 8 checks.
This is a record of what AI said, not a judgment of the companies. Nothing in our method inspects an install, a monitoring center, or a customer file. It means only that in Seattle, the people who ask AI first are hearing other names.
What it costs is straightforward: the Seattle customers who ask an AI first never see these 30 companies at all. They are not ranked lower in the answer — they are absent from it, which is a different problem and a harder one to notice.
How this Seattle list is built — and what it is not
There is no editorial judgment in the order. A company's position is how many of the 8 checks named it, full stop — we do not weight, adjust, or curate the result.
Nobody bought a place here and nobody could. The board takes no advertising, no sponsorship, and no applications; the only route on is to be named by AI when we ask.
Every quarter the same checks run again, unchanged. Positions move between editions, and a Seattle company absent today can be ranked in the next one.
Full methodology: how these rankings are measured.
If you run an alarm company in Seattle
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More Seattle security rankings
Alarm work is one slice of the Seattle security market, and a company that never appears here may well be ranked on one of the others. We measure each of them the same way, with the same rule that money cannot buy a place, on the same quarterly schedule:
- Commercial security systems in Seattle — plus the measured fire alarm, access control, and security camera lists for the metro.
- Every metro we benchmark — the national picture.
Seattle alarm company questions, answered
How many alarm companies in Seattle show up in AI's answers?
23, out of the 53 we verified — 43% of the Seattle cohort. Everyone else went unmentioned across all 8 of our July 2026 checks.
Who does AI name first in Seattle?
Right now, Great Western Security, Inc. — recommended in every one of the 8 checks, with Guardian Security next. The order reflects naming frequency in our checks, nothing else.
Which questions produced the Seattle rankings?
8 checks built this list, using phrasings like "What are the top rated alarm companies near Seattle, Washington?". Every company AI named got counted; nothing else influenced the board.
Can alarm companies buy their way onto this list?
They can't. Measured, never sold is the standing rule: being named by AI in our checks is the only path onto the board. Money cannot buy a place on this list.
When do the Seattle rankings update?
It was measured in July 2026 and gets re-measured every quarter, same method each time. New companies can break in whenever AI starts naming them.
Is this list for home alarm systems or business alarm systems?
It covers alarm companies generally — burglar alarms and monitoring for homes and for commercial property. Fire alarm inspection and life-safety work is a separate specialty and gets its own board rather than being mixed in here.
Do you rank Seattle alarm companies on price or monitoring fees?
No — we never gather pricing, so we can't and won't rank on it. The list tells you which Seattle companies AI puts forward; what they charge is a question for them.
What is the Seattle cohort you keep referring to?
It is a verified list of alarm companies operating in the Seattle area, built before any question was asked. That order matters: the cohort is fixed first, then AI is asked, then the answers are matched back against it. A company AI names that isn't a Seattle alarm company doesn't get counted, and a name that matches more than one business is dropped rather than guessed at.
Why don't the big national brands dominate this Seattle list?
We don't weight by company size in either direction. The checks ask who to call in Seattle, and the list is the answer to that question — national, regional, or one-truck local, the counting is identical.
Why build a Seattle alarm list out of AI answers?
Google shows a page of options; AI gives a few names and people call them. That shortlist is the thing worth measuring, and for Seattle it turned out to be very short.