Flat Roof Replacement cost: Houston vs Keller (2026)
In 2026, flat roof replacement is about 1% less expensive in Houston than in Keller. Most homeowners pay around $10,050 in Houston versus $10,200 in Keller — a gap of roughly $150.
Houston TX
Lower costTypically around $10,050
Keller TX
Typically around $10,200
Houston vs Keller: full breakdown
| Factor | Houston | Keller |
|---|---|---|
| Typical 2026 cost | $10,050 | $10,200 |
| Estimated range | $5,150–$14,950 | $5,250–$15,150 |
| Labor index (vs US) | ×0.96 | ×0.97 |
| Climate zone | Hot | Hot |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | $275 | $300 |
| Labor share | $6,050 | $6,100 |
| Materials/equipment | $4,000 | $4,100 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national flat roof replacement range for local labor, climate and permits.
Houston vs Keller
Is flat roof replacement cheaper in Houston or Keller?
In 2026, flat roof replacement is cheaper in Houston at about $10,050, versus $10,200 in Keller — a difference of about $150 (1%).
Why does flat roof replacement cost more in Keller than Houston?
The main driver is local labor rates: Keller's labor index is 0.97 versus 0.96 in Houston. Climate zone (hot vs hot) and permit fees also shift the total.
How much is flat roof replacement in Houston, TX?
In Houston, flat roof replacement typically runs $5,150–$14,950 in 2026, with most homeowners paying around $10,050.
Updated June 2026 · By Costadia Editorial