Short answer: Once construction starts, a luxury custom home in Central Texas typically takes 12 to 18 months. Here’s roughly what happens each stage — though weather, site conditions, and selections can shift the schedule.
Months 1–2: Site work and foundation
Clearing, rough grading, rock excavation, utilities, and the foundation. On Hill Country lots, rock and slope can extend this phase — one reason an early site evaluation matters. See our cost guide on how site work affects budget.
Months 3–5: Framing and dry-in
The home takes shape — framing, roof, windows, and exterior doors get it “dried in” so interior work can proceed regardless of weather.
Months 5–8: Mechanicals and insulation
Plumbing, electrical, HVAC rough-in, and low-voltage/smart-home wiring, followed by insulation and drywall. Decisions made during the design and selections phases come to life here.
Months 8–14: Interior finishes
Cabinetry, countertops, flooring, tile, trim, paint, fixtures, and built-ins — the longest and most detail-driven stretch, where finish level drives the timeline.
Months 14–18: Exterior, landscape, and closeout
Driveways, landscaping, pools, final mechanical trim, inspections, the punch list, and your final walkthrough before move-in.
Frequently asked questions
What slows a custom home build down?
Weather, difficult site conditions, late selections, and change orders are the most common causes of delay.
Can I speed it up?
Yes — finalize plans and selections before breaking ground, and keep change orders to a minimum.
Request a free consultation with Goliath Luxury Homes to map your build schedule.