Building a new home is your one chance to get TV mounting absolutely perfect. Once the drywall goes up, running power, hiding cables, and reinforcing walls becomes exponentially harder and more expensive. Whether you're building in Kennesaw, Woodstock, Canton, or anywhere across Metro Atlanta's booming new construction market, this guide ensures your entertainment setup is planned right from the start.
After helping homeowners across over 10,000 installations — many of them in brand-new builds — we've seen every pre-wire mistake and every missed opportunity. Here's how to avoid them all.
Why Pre-Wiring During Construction Matters
Pre-wiring during the framing stage is the single smartest investment you can make for your home entertainment setup. Here's why:
- Cost savings: Running cables during framing costs a fraction of retrofitting after drywall
- Cleaner results: All wires are hidden inside walls — no raceways, no cable covers
- Future-proofing: Run extra conduit now for upgrades you haven't thought of yet
- No wall damage: Avoid cutting into brand-new walls to fish cables later
📋 Pre-Wire Checklist: What to Install During Framing
- Recessed power outlet behind where TV will hang
- Low-voltage bracket for HDMI, coax, and ethernet
- In-wall conduit (2" PVC pipe) between TV location and equipment area
- Extra HDMI cables pulled through conduit (easier now than later)
- Ethernet run for smart TV hard-wired connectivity
- Blocking (2x4 or plywood) between studs for heavy TV support
Choosing the Right Wall for Your TV
In new construction, you have the luxury of choosing — so choose wisely:
Consider These Factors
- Window glare: Avoid walls directly opposite large windows unless you plan blackout treatments
- Viewing distance: The center of your couch should be 1.5 to 2.5x the TV's diagonal measurement from the screen
- Fireplace placement: If your builder offers a fireplace TV combo, request blocking above the mantel and a recessed outlet
- Stud locations: Ask your framer to space studs at 16" on center (standard) for easy mount centering
- Ceiling height: In rooms with 10'+ ceilings, a ceiling mount might be a unique option
Wall Reinforcement (Blocking)
For TVs 65" and larger, we strongly recommend having your builder install solid wood blocking between studs at your intended mounting height. This gives you unlimited flexibility for mount placement — you're not restricted to stud locations.
💡 Pro Tip
Take photos of every wall before drywall goes up, with a measuring tape visible. This creates a permanent record of stud locations, blocking, electrical runs, and conduit — invaluable for future installations or repairs.
When to Call a TV Mounting Professional
Even during new construction, there are critical moments when professional input saves you time and money:
- During framing (before drywall): We can consult on outlet placement, blocking height, and conduit routing
- After drywall, before painting: Final mount location can be marked and drilled before paint goes on
- Move-in week: We handle the final mount, connection, and calibration so your TV is ready on day one
Common New Construction TV Mounting Mistakes
We've seen these mistakes hundreds of times in new builds across Marietta, Alpharetta, and Dallas:
- No recessed outlet behind TV: A standard outlet behind a flat-mounted TV creates a gap between the TV and wall
- Forgetting low-voltage runs: Power alone isn't enough — you need HDMI and ethernet pathways
- Outlet too high or too low: The outlet should be directly behind the TV, centered vertically
- No conduit for future upgrades: A $20 piece of PVC now saves $500+ later
- Choosing the wrong mount type too early: Don't buy a mount until you know your exact TV — read our mount comparison guide
New Construction Pre-Wire Pricing
Pre-wire consultations and installations during the construction phase are extremely cost-effective:
- Pre-wire consultation: Free with scheduled installation
- Outlet + conduit rough-in coordination: $100–$200
- Final TV mounting (after move-in): $150–$300 depending on wall type
- Full entertainment setup (TV + soundbar + wire concealment): $250–$500
📞 Building a New Home? Plan Your TV Mounting Now
Call (678) 870-8890 to schedule a free pre-wire consultation, or get a quote online →
Frequently Asked Questions
When is the best time to plan TV mounting for a new home?
The ideal time is during the framing stage, before drywall is installed. This is when electrical rough-in happens and blocking can be added between studs at zero additional labor cost.
Can my builder handle the pre-wire?
Most builders will install electrical outlets, but many don't know the specific requirements for TV mounting — like recessed outlet boxes, low-voltage brackets, or the correct conduit diameter. We can provide your builder with exact specifications.
What if my new home is already built but I haven't moved in yet?
We can still achieve excellent results with in-wall wire concealment and outlet relocation. It's more involved than pre-wiring during construction, but the finished result looks identical.
Do I need to buy the TV mount before construction starts?
No. You just need to know the approximate TV size and mounting location. The blocking and conduit we install work with any mount type — fixed, tilt, or full-motion.
