Data, Network & AV Wiring in Atwater Village
Live-streaming from a bungalow near the LA River, running Zoom calls from a Craftsman off Glendale Blvd, or enjoying movie night by the Hyperion Bridge—Atwater Village homes thrive on strong, reliable connectivity. Shaffer Construction, Inc. designs and installs professional-grade residential data, network, and AV wiring that blends discreetly with your home's character while delivering modern performance. From Cat6/Cat6a hardwiring and mesh Wi\u2011Fi to home theater prewires and clean TV drops, we build systems that support work-from-home demands, 4K/8K streaming, gaming, and smart-home devices. Our local team understands the quirks of older Atwater Village homes—lathe-and-plaster walls, tight crawlspaces, and detached garages—and we plan around them for a clean, code-compliant result that lasts.
Our Work



Benefits
Wiring for the Future
We design wiring that serves you now and scales later. Shaffer Construction installs Cat6 or Cat6a backbones for gigabit and multi-gigabit speeds, PoE/PoE+ for access points and cameras, and structured media enclosures with labeled patch panels. For Wi‑Fi, we position Wi‑Fi 6/6E access points based on heat-map surveys to maximize coverage through stucco and plaster. Conduits and pull strings are placed where possible—especially to detached garages or ADUs—so upgrades to fiber or new runs are quick and minimally invasive.
Code-Compliant Installations
We handle LADBS permitting when required, follow the LA Electrical Code and NEC Article 725 for Class 2 circuits, and install per TIA/EIA-568 and TIA-606 labeling standards. Our low-voltage cable supports, fire-stopping at penetrations, and bonding of coax/service grounds meet code and manufacturer requirements. We coordinate inspections, provide documentation, and ensure every termination, rack, and pathway aligns with best practices so you pass on the first attempt and enjoy a reliable network.
Trusted Workmanship & Materials
Our technicians use high-quality Cat6/Cat6a, in-wall rated HDMI, RG6 coax, keystones, and patch panels from proven brands. Cables are routed with proper bend radius, separation from power, and abrasion protection. We terminate and test every run, providing results from professional testers (e.g., Fluke certification where specified). Expect labeled jacks, tidy racks, and clearly documented pathways. We treat your home with care—drop cloths, dust control, and clean finishes—so your upgrade looks as good as it performs.
Custom Solutions for Every Home
Every project begins with a site assessment: mapping wall types, attic/crawl access, and signal obstacles unique to Atwater Village homes. We identify optimal routes that avoid plaster cracking and minimize exterior stucco drilling. We plan cable pathways, outlet placement, rack location, and AP locations for consistent coverage. You’ll receive a simple plan showing drops, terminations, and equipment set points so you know exactly what you’re getting before installation begins.
What We Offer
Frequently Asked Questions
Do I need a permit for data and AV wiring in Atwater Village?+
Often, residential low-voltage cabling doesn’t require a permit. If we add new electrical circuits, penetrate fire-rated assemblies, or include work as part of a larger remodel, LADBS permits and inspections may be needed. We’ll review your scope during the site visit and handle any permitting for you.
How long does a typical install take in a 3-bedroom Craftsman?+
Most 3-bedroom homes need 1–3 days, depending on access to the attic/crawlspace, the number of drops, and finish requirements. Pre-1950s plaster walls can add time for careful fishing and patching. We provide a detailed schedule with your proposal so you know what to expect.
Should I choose Cat6 or Cat6a for my home?+
Cat6 supports up to 1–5 Gbps at typical residential distances and is ideal for most homes. Cat6a supports 10 Gbps at longer runs and better mitigates interference—great for future-proofing and media-heavy homes. We’ll assess your devices, layout, and budget to recommend the right mix.
Can you hardwire a detached garage or ADU across the yard?+
Yes. We trench and install Schedule 40/80 PVC conduit with pull strings and UV-rated cable, maintain required burial depths, and bond/ground as needed. For longer distances or electrical noise, we can run fiber to eliminate ground potential differences and ensure top performance.
Will you patch and paint after fishing cables through plaster walls?+
We make small, strategic access points and patch them flush. We provide primer-ready patches, and you can handle touch-up paint or have us coordinate painting. Our goal is minimal disturbance while delivering clean, discreet terminations.
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