What does it cost to fully upgrade a home in Lewisville, TX? (2026)
A localized estimate to bring a typical Lewisville home's major systems up to date.
Few homeowners do everything at once — but if you're planning a full modernization in Lewisville, here's how the major projects add up. Each line is a localized 2026 estimate; click any project for the full breakdown.
| Project | Lewisville 2026 range |
|---|---|
| HVACFurnace Replacement | $3,350 – $5,950 |
| RoofingAsphalt Shingle Roof Replacement | $5,300 – $10,850 |
| Water HeatersTank Water Heater Replacement | $1,100 – $2,800 |
| WindowsVinyl Window Replacement | $4,600 – $13,550 |
| PaintingInterior House Painting | $3,400 – $10,150 |
| FlooringHardwood Flooring Installation | $5,200 – $13,000 |
| PlumbingWhole House Repipe | $3,150 – $7,100 |
| InsulationAttic Insulation | $1,350 – $5,350 |
| Complete home upgrade | $27,450 – $68,750 |
Renovating a home in Lewisville
How much does it cost to fully renovate a home in Lewisville?
Lewisville homeowners tackling a full renovation should budget $27,450–$68,750 in 2026, covering one representative project per major category, localized for local labor, climate and permits.
Which home upgrade is most expensive in Lewisville?
Budget the most for Hardwood Flooring Installation ($5,200–$13,000) — the smallest line is Tank Water Heater Replacement at $1,100–$2,800.
Should I do every upgrade at once in Lewisville?
Phasing is the norm — prioritize failing or high-impact systems first (flooring tends to be the biggest line in Lewisville), then tackle the rest over a few years. It's easier on the budget and lets you get competitive local quotes for each job.
Complete home costs in nearby Texas cities
Totals sum one representative project per category, localized to Lewisville (hot climate) using local labor price levels and permit fees. Most homeowners phase these over years — use it for planning, not a quote.