A profile · Portland

Top Tier Low Voltage

Portland, OR · Serves a 97-mile radius · Established 2021

★ 4.8 (62 reviews)

FIBER OPTIC ·ETHERNET

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Illustrative photo for Top Tier Low Voltage, a low-voltage installer in Portland, OR — Stock imagery: illustrative of the work Top Tier Low Voltage performs. Real install photography in progress as we feature more pros.

Service area: 97-mile radius around Portland, OR — *Serves a 97-mile radius around Portland, OR.*

Professional fiber optic, ethernet & structured cabling installation serving the greater Portland area. Top Tier Low Voltage is licensed, bonded, and insured with a track record of 5 years of quality work.

Owner-operator Adam Das runs the day-to-day at Top Tier Low Voltage, working with the kind of hands-on attention to detail that's gotten the shop 62 verified reviews on WiringInstallers.

4.8 out of 5 · 62 verified reviews

What they do 2 focused categories of work.

Fiber Optic

Single-mode and multi-mode fiber installation, splicing, and testing.

Ethernet & Structured Cabling

Cat5e, Cat6, Cat6A installation and termination for homes and businesses.

Trained and certified 3 credentials, current as of last refresh.

BICSI Technician /BICSI RCDD /BICSI INST1

Verified by WiringInstallers · last refreshed June 2026.