Solar Security Tower | Off-Grid Surveillance | Rivas Technology Group
Commercial Security · Off-Grid · Solar Powered

Security that runs on
sunlight.

100% solar-powered surveillance towers with 3× 4K AI cameras, 14+ hour battery runtime, and wireless mesh scaling. Zero power runs. Zero trenching. Deploy in 90 minutes.

Designed together. Built to disappear.

Ajax Systems Certified
NDAA Compliant Hardware
30-Day Satisfaction Guarantee
WA Licensed · RIVASGL799DR
4 K
Camera resolution
14 +
Hour battery runtime
113
dB active deterrent
256 GB
Edge storage per camera

Build your site. See your coverage.
Know your cost — right now.

Configure your deployment and watch coverage expand in real time. Every number is live — no forms, no callbacks, no waiting.

Live coverage map · 110° FOV · 80ft AI detection per camera
Drag to your site · Zoom to adjust
Each wedge = 110° FOV · 80ft AI detection · Click a tower to select it · Drag to reposition · Rotate below
Towers
1
tower
Acquisition method
Orientation — Tower 1
Blank: West
Optional add-ons
Additional StreetSiren $299 + $19/mo per tower
Multi-Site Management +$25/mo per site
Annual Preventive Maintenance $499/yr per tower
3
AI cameras
~0.1
Acres covered
768GB
Total edge storage
Monthly rate
$449
36-month lease · per month
Billed $5,388 annually
Total contract value
$16,164
36 months · all-in

Four or more towers require a custom deployment quote. Contact us to discuss your site requirements, coverage needs, and configuration.

You save vs. camera trailer
$2,051/mo
$24,612 per year · per tower
Trailer would cost
$2,500/mo
avg. diesel trailer
All pricing billed annually · Customer provides cellular router & data plan · Professional installation included · Pricing valid 30 days

If there's no power outlet, that's the point.

Any site that needs surveillance but lacks power infrastructure. Zero trenching, zero conduit, zero electrician. Drop it and it's live.

🏗️

Construction sites

Protect equipment, materials, and perimeter 24/7 during active builds — without running power to every corner.

🚛

Equipment yards

Heavy machinery, fleet vehicles, and tool storage monitored around the clock with AI object detection.

🅿️

Parking lots

Surface lots, overflow parking, and remote facilities. Full coverage without buried conduit or light pole power.

🌾

Agricultural operations

Field perimeters, irrigation equipment, outbuildings, and remote acreage — all covered off-grid.

🎪

Event venues

Temporary deployments for festivals, fairs, and large gatherings. Up in 90 minutes, down just as fast.

🏭

Industrial facilities

Warehouses, loading docks, staging areas, and perimeter zones requiring flexible, scalable coverage.

🏠

Remote properties

Vacant land, rural homes, cabins, and off-grid properties. Solar-powered, cellular-connected, always on.

RV & boat storage

Outdoor storage facilities with high-value assets and limited electrical infrastructure.

Solar tower vs. camera trailer.

Traditional security camera trailers cost $1,500–$3,500/month — and that's before diesel. One solar tower delivers triple the camera coverage for $449/month with zero fuel, zero refueling visits, and zero noise.

Feature Traditional trailer Solar tower (single)
Monthly rental cost $1,500 – $3,500 $449
Fuel costs $1,260/mo · ~$42/day diesel $0
Number of cameras 1 camera 3 cameras
Setup time 4+ hours · requires crew 90 minutes
Noise level Diesel generator · constant Silent operation
Maintenance visits Weekly refueling + service Zero visits
Footprint Large trailer · truck required Compact · 21.6" × 17.7"
Environmental impact ~15,000 lbs CO₂/year Zero emissions
Total monthly cost $2,760 – $4,760+ $449
Your savings per tower per year
$27,600 – $51,600
Based on avg. trailer rental + diesel vs. 36-month tower lease

Solar tower vs. security guard service.

Most construction sites, equipment yards, and parking facilities rely on overnight guard service for surveillance and deterrence. In Washington State, clients pay $35–$42/hr once wages, taxes, insurance, workers' comp, uniforms, and company overhead are stacked. Here's what that actually costs — and what one tower costs instead.

Security guard service · South Sound WA
$10,500
per month · 10-hour overnight watch · one guard
12-hr overnight watch $12,600/mo
24/7 coverage (min. 3 guards) $30,000–$45,000/mo
Annual cost (10-hr watch) $126,000/yr
3-year total $378,000
Solar security tower · 36-month lease
$449
per month · 24/7 coverage · 3 AI cameras · billed annually
Coverage hours per day 24 hours
AI cameras watching 3 simultaneous
Annual cost $5,388/yr
3-year total $16,164
3-year savings vs. 10-hour overnight guard
$361,836
$126,000/yr guard − $5,388/yr tower = $120,612 saved annually · per tower
Factor Security guard service Solar tower
Monthly cost (overnight watch) $10,500 – $12,600 $449
Coverage hours per day 8–12 hrs (shift dependent) 24 hrs · 365 days
Simultaneous eyes on site 1 person · 1 angle at a time 3 cameras · always recording
Video evidence retained Only if body cam worn 256GB per camera · 30–180 days
Annual staff turnover ~100% industry average N/A — no staff required
Deployment / relocation Scheduling lag · contract terms 90 minutes · anywhere
Weather / sick day gaps Real coverage gaps Zero gaps · -40°F rated
Active deterrent on alarm Guard response · variable 113 dB siren + LED strobe · instant
Infrastructure required None — but guard hut/facilities often needed Zero — solar powered

Honest comparison: A solar tower doesn't physically intervene or provide emergency response — a guard can. For sites requiring a human presence for access control, confrontation, or immediate response, a guard remains the right tool. For the majority of overnight and perimeter surveillance use cases — construction sites, equipment yards, parking lots, vacant properties — the tower provides equal or better deterrence and documentation at a fraction of the cost.

Built for the field. Every detail.

Power system
18V 25W solar
12V 80Ah GEL battery · 14+ hr runtime · IP65 enclosure
Video quality
4K · 8MP
3840×2160 @ 20fps · H.265 compression · Ajax DomeCam Mini
AI detection
80ft range
Person · Vehicle · Pet · Object classification
Edge storage
256GB per camera
SD card · Event-based recording · 30–180 day retention · No NVR
Connectivity
4G/5G ready
Customer-provided cellular router · WiFi 6 mesh backhaul · 300m+ range
Operating temp
-40°F to 131°F
-40°C to 55°C · Built for Pacific Northwest winters
Active deterrent
113 dB siren
LED strobe · Battery powered · Instant alarm response
Scalability
Unlimited towers
Wireless mesh backhaul · No rewiring · Coverage grows instantly
Compliance
NDAA compliant
Federal contract eligible · Ajax Systems Certified hardware

Customize your deployment.

Additional StreetSiren

$299 + $19/mo per tower

Extra 113 dB siren and LED strobe for expanded deterrent coverage on larger perimeters.

Multi-Site Management

+$25/mo per site

Centralized dashboard to manage towers across multiple deployment locations from one login.

Annual Preventive Maintenance

$499/yr per tower

On-site inspection, solar panel cleaning, battery testing, firmware updates, and health report.

Staff Training

$795 one-time

4-hour on-site session covering system operation, app usage, and security best practices for your team.

Before you call us.

Does the tower work through Pacific Northwest winters?
Yes — with realistic expectations. The system operates in temperatures down to -40°F and handles rain, wind, and cold without issue. During fall and winter months (October through March), reduced sunlight does affect solar charging. Extended periods of heavy cloud cover — 5+ days — may require supplemental charging. The 14+ hour battery runtime provides significant buffer, but we're transparent that solar performance varies seasonally. This is disclosed in full in the service agreement.
Do I need to provide anything on-site?
Just a cellular router and data plan. The tower includes everything else — solar power, battery, cameras, storage, siren, and hub. We recommend a cellular router with a 9–30V DC input and Ethernet output. If you don't have one, we can quote a compatible unit. Your cellular provider and data plan are your responsibility — any carrier with 4G/5G coverage at your site works.
How does edge storage work without an NVR?
Each Ajax DomeCam Mini has a 256GB SD card built in. Recording is event-based — triggered by AI detection of people, vehicles, or objects — which maximizes retention. Depending on activity level, you can expect 30 to 180 days of footage per camera. You access recordings remotely through the cloud management dashboard or directly through the Ajax app.
How quickly can towers be deployed and relocated?
Each tower deploys in approximately 90 minutes. Our team handles positioning, mounting, hub commissioning, camera setup, app configuration, and a full walkthrough before we leave — you're live the same day we arrive. Multi-tower deployments run sequentially, so a 3-tower site is typically complete in a half day. Relocation requires written consent from Rivas Technology Group (for lease units) and coordination of de-installation and reinstallation. Most relocations can be scheduled within 1–2 weeks. Purchase units are yours to move at will, with standard service rates for reinstallation if needed.
What happens if a tower is stolen or vandalized?
Lease customers are required to maintain property insurance covering full replacement value of the equipment — single tower minimum $12,000. You're responsible for reporting damage within 24 hours and filing a claim. The insurance requirement and liability terms are detailed in the service agreement. Purchase customers own their equipment outright and manage insurance independently.
Is the pricing really billed annually?
Yes. The monthly rate shown is how we display pricing for clarity, but billing is annual — paid upfront at contract execution and on each anniversary. A 36-month lease at $449/month is billed as $5,388 at signing, $5,388 at month 12, and $5,388 at month 24. This is fully disclosed in the service agreement before you sign anything.

Deploy anywhere. Start today.

Build your coverage in the calculator above, or call us to talk through your specific site. Washington's only Ajax Systems Certified dealer — based in Kent, 30 minutes from most South Sound sites.

Engineered to be forgotten.

425-954-6003 · 415 Railroad Ave S, Kent WA 98032 · sales@rivastechgroup.com