Ad Security Gates & Access LLC
Fence and gate contractor based in Renton, 20 miles from Shoreline.
- License active
- Bond and insurance on file
- No gate-motor license: ask who wires it
What the state records show
| License | Number | Status |
|---|---|---|
| Doors, gates and activating devices | ADSECSG771N4 | Active |
- Bond $15,000 on file with the state, with no end date (it stays in force until the bond company cancels it).
- Liability insurance $1,000,000 on file with the state, until Mar 1, 2027
- We have no job record for them: most fence and gate work needs no permit, so no city record counts their jobs. A license says they may do the work, not that they do it well.
Records: Washington L&I license, bond and insurance files, read Oct 3, 2026.
In their words
- Automatic gate installation, repair and maintenance with 24/7 emergency service. Custom gate fabrication and access control systems throughout King County and beyond.
- Decades of experience, locally owned
- Services: Automatic gate installation, Manual gate installation, Sliding gate installation, Swing gate installation, Barrier arm gate installation, Gate opener installation (LiftMaster), Custom gate fabrication, Access control systems
- Warranty: Provides warranty on all gate installations
- Certified: UL 325 safety standard compliance
- Certified: LiftMaster and Showes gate systems partnerships
- Works in: Renton, Seattle, Kent, Auburn, SeaTac, Newcastle, Bellevue, Issaquah
They say: adsecuritygateseattle.com, summed up by us. We checked the site is theirs (it shows their phone on record). We have not checked that the claims are true.
What to ask before you hire
- Who wires the gate motor, under which electrical license, and who pulls the L&I permit?
- Which motor brand and model? Does it meet the UL 325 safety standard (photo eyes, edge sensors)?
- What happens in a power outage: battery backup, or a manual release?
- How far back from the street will the gate sit, so a car can wait off the road?
- Can I have an itemized price: gate, motor, keypad or remotes, trenching for power, footings?
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