911 Sentinel vs. Sound Surveillance.
Sound Surveillance, from Lake Stevens, monitors job-site cameras and quotes each site. 911 Sentinel publishes its price, from $900/mo, sets the window to your hours, and adds patrol and drones. Here's the side by side, from Sound Surveillance's own pages.
From $900/mo · 30-day free trial · Same-day reply
How does 911 Sentinel compare to Sound Surveillance?
Sound Surveillance and 911 Sentinel are both western Washington companies that install and monitor cameras on job sites, keep ownership of the equipment, and let you leave on a month's notice. The differences: 911 Sentinel publishes its prices (from $900/mo), states its response times (an alert in 30 seconds, an operator acting within 3 minutes), sets the monitoring window to your hours, and adds vehicle patrol and drones from the same team.
Why choose 911 Sentinel over Sound Surveillance
A price before the first call
Sound Surveillance doesn't publish prices. Ours are on the website: $900 a month for the first camera with monitoring, added cameras from $250, and no per-call fees.
Your hours, not a default schedule
Their terms default to 6 pm to 6 am on weekdays plus weekends. You set our window to the hours your site actually sits empty: 8 a day included, up to 24.
Response times in writing, and room to grow
We commit to an alert in 30 seconds and an operator acting within 3 minutes. When the job outgrows cameras, camera-vehicle patrol and drones come from the same team; their drones are still listed as coming soon.
What you pay for
Sound Surveillance quotes each site, so there's no published figure to set beside ours. 911 Sentinel camera monitoring starts at $900 a month with the camera, installation, maintenance, an 8-hour daily window, and 90 days of video included; added cameras start at $250/mo, and a longer window is priced after the site walk. You know our price before the first call, and the window follows your hours, not a standard schedule.
Side by side
- PriceFrom $900/mo for one camera, with added cameras from $250/mo.Not published.
- Monitoring hoursAny window you choose: 8 hours a day included, up to 24 priced after the site walk."Typically from 6:00 pm to 6:00 am on weekdays, and 24 hours on weekends and public holidays."
- ResponseAn alert in 30 seconds; an operator warning through the camera within 3 minutes, then your team and police.AI and human review with live or automated audio warnings and strobes; no response time published.
- TermsA 30-day free trial, then month to month with one month's notice."No Long-Term Contracts"; either side can end with "thirty (30) days written notice".
- EquipmentLeased, installed, and maintained by us; we take it back at the end.Installed and owned by Sound Surveillance.
- Beyond camerasCamera-vehicle patrol from $1,500/mo and drone surveillance from $6,000/mo.Solar units, PTZ cameras, and mobile security towers; drone coverage listed as "Coming Soon".
Which fits your site
Choose 911 Sentinel for
A job site or commercial property that wants a price on the website before the first call, a monitoring window set to its own hours, and the option of a camera vehicle or drones as the job grows.
Sound Surveillance is built for
A job site in their area that wants the standard nights-and-weekends schedule, PTZ cameras or mobile security towers, and a local crew.
Common questions
How does 911 Sentinel's price compare with Sound Surveillance?
Sound Surveillance quotes each site and doesn't publish prices. 911 Sentinel camera monitoring starts at $900 a month with the camera, installation, maintenance, an 8-hour window, and 90 days of video included. Added cameras start at $250/mo, and there's no per-call fee.
Is monitoring 24/7?
It can be. You choose a daily monitoring window of up to 24 hours, with a human operator on every hour of it. The base price covers 8 hours; a longer window is priced after the site walk.
What if power or the internet goes down?
We plan for it before you commit. Each camera runs on site power and internet, so the site walk checks both: we recommend backup power where a site needs it, and set up Starlink where there is no internet.
Is there a minimum contract?
No fixed minimum. After the 30-day free trial it's month to month with one month's notice. The equipment is leased, so there's no hardware to buy.
Related
Where the Sound Surveillance facts come from
Every statement about Sound Surveillance on this page comes from the pages below, checked .
Get a free site assessment
We reply the same day, walk your property with you, and send a written plan with a firm price after the walk.
Business calls 8am–8pm every day · our monitoring team works around the clock