
Networking, AV & Smart Lighting on Mercer Island, WA
Whole-home networking, theater and audio systems, smart lighting, and surveillance — installed discreetly and finished cleanly.
Whole-Home Low-Voltage on Mercer Island
Mercer Island projects tend to be whole-home: networking, audio and video, lighting control and surveillance designed together rather than bolted on piecemeal. We handle the full low-voltage scope alongside remodels or as standalone upgrades.
Mid-century homes on the island reward careful retrofit work — cable routed through crawl spaces and closets, wall plates that match the finish work, and equipment racks that stay out of sight.
Mercer Island Homes and What They Mean for AV and Wi-Fi
A lot of Mercer Island's housing dates from the 1950s and 60s — ramblers and daylight-basement homes — alongside larger newer homes and rebuilds, many on sloped or waterfront lots. The mid-century houses usually have a crawlspace or basement that makes a good cable path; the challenge is keeping every run hidden and every wall plate in the right place.
Waterfront and view homes are often long and multi-level, with the living spaces facing the water and the internet coming in on the street side. That layout is hard on a single router. Wired access points on each level solve it, with an outdoor access point for decks if you want coverage there. Our comparison of mesh and wired access points explains the difference.
Whole-home projects go best when the low-voltage work is planned with the remodel: speaker locations, TV and projector positions, lighting keypads and the equipment rack decided before drywall. We work with GCs and designers on that timing, doing rough-in at the right stage and returning for trim-out.
Permits and inspections in Mercer Island
Low-voltage wiring for networks, speakers and cameras inside a home doesn't need a permit in Washington. Electrical work — new circuits for a rack or theater, lighting changes, panel upgrades — is permitted and inspected through the city or Washington L&I, whichever has jurisdiction, and we fit it into the rest of the remodel schedule. Mercer Island is served by Puget Sound Energy.
Mercer Island neighborhoods we serve
Ready to start? Call (425) 390-4575 or request a free estimate.
Common Projects on Mercer Island
Networking, AV and lighting designed as one system.
Audio & Video
Home theaters, in-wall and in-ceiling speakers, and multi-room audio.
Networking
Wired access points on each level, including decks and outdoor spaces.
Smart Lighting
Lutron and Control4 lighting control with keypads and scenes.
Home Automation
Lighting, shades, climate and AV under one app or keypad.
Surveillance
Discreet PoE cameras with local recording.
Lighting Installation
Recessed, accent and landscape lighting by licensed electricians.
FAQ
Answers To The Frequently Asked Questions.
Yes — we regularly work alongside GCs and designers, doing rough-in wiring at the right construction stage and returning for trim-out and equipment installation when finishes are done.
Yes — projector and screen installation, in-wall and in-ceiling speakers, acoustic treatment advice, and the rack and control system that ties it together.
Usually, yes. Speaker wire is fished from the attic or from below the same way network cable is, and the speaker cutout itself is the opening. Rooms with another finished floor above take more planning.
Yes. Control4 ties lighting, shades, climate and AV together with scene buttons and one app. For simpler needs, Lutron or Matter-based setups work well without a full control system.
Somewhere ventilated with power, central enough to keep cable runs reasonable, and out of the living space — a utility room, a basement closet, or a garage wall that doesn't get too hot. We plan it first, because every cable comes back to it.
Related Reading
How to Set Up a Proper Home Network Closet (Patch Panel, Switch, UPS)
Step-by-step guide to building a clean home network closet — rack sizing, patch panel, switch, UPS sizing, and cable management.
Mesh Wi-Fi vs Wired Access Points: The Honest Comparison
Mesh is easy to set up, but wired access points deliver lower latency and more reliable throughput. Here's when each actually makes sense.
How Many Security Cameras Does a Seattle Home Actually Need?
Most Seattle homes need more than the four-camera kit. How to count entry points, read field-of-view specs, and find the blind spots people miss.
Ready for Better Wiring in Mercer Island?
Free consultations and clear upfront estimates — licensed, insured, and local.