Roof Replacement Cost Calculator for Flower Mound, TX
Answer four questions about your house and this calculator turns them into a rough price range for a new shingle or metal roof in Flower Mound, TX. It runs on 2026 Texas installed costs and simple roof math, so the number is a starting point for a Denton County budget, not a price.
How the Tool Decides
Before you start. The calculator first works out your roof's surface. It divides your living area by the number of stories to get the footprint, raises that for pitch (walkable or steep), adds 10% for the eaves that hang past the walls and rounds to the nearest 10 sq ft. That area is then multiplied by a low and a high rate per square foot.
The rates use the cost rows on the roof replacement cost guide, all from RoofObservations, 2026. Shingles run from the Texas 3-tab shingles row (about $4.35) to the Texas premium shingles row (about $5.95). Metal runs from the bottom of the Texas exposed-fastener metal row (about $6.45), past the Texas standing-seam metal row, up to aluminum standing seam (about $13.25) in the same guide.
The tool covers pitched roofs with shingles or metal only. Slate, tile and flat roofs need a roofer's own quote. The rates are statewide averages, and many homes in town are two-story brick houses in master-planned neighborhoods, where a roof full of hips and valleys can price above the range.
Using What You Learned
Keep your range handy when written estimates arrive. If one lands well above it, ask the roofer to point to the reason: a steeper pitch than you picked, a second layer to strip, decking to replace, or upgrades such as Class 4 shingles or better attic ventilation. An estimate far below it deserves the same questions about what has been left out.
When you want a real figure, use the form to send a request. It reaches one independent local roofer, who inspects the roof and puts a price in writing. The roofing company pays this site for passing the request along; you are not billed for it. Still unsure whether the roof needs replacing? Try the repair-or-replace quiz first.