Draw your home's outline and mark possible pier locations to explore a preliminary, line-item cost estimate. The calculator is free and does not require contact details. A site inspection is needed to determine the repair plan and written price.
Pick the closest match. Most Houston homes are slab.
Start with a preset, then drag any corner to reshape. Hover over a wall and click the + to add a corner (turn rectangle into L-shape, T-shape, etc.). Click × next to a corner to remove it.
Perimeter and interior pier counts come from what you placed on the diagram above. Add final level survey, concrete perforations, and mitigation piers below if applicable.
🏷️ Discount options coming soon — ask your Duratech representative about available promotions.
Updates as you change the layout. Final scope and pricing require an inspection.
Tell us what you are seeing at your home. We can measure the foundation, explain the findings, and prepare a written estimate for any recommended repair.
Prefer to talk first? Call (713) 849-4040. The calculator above remains free to use without submitting this form.
Most foundation repair cost calculators ask for your square footage and return a single vague number. This one doesn't. It asks what actually drives the price of a job in Houston: how many piers your home needs, where they go, and what has to be worked around to place them.
You sketch your home's footprint and place possible piers. The tool uses an assumed spacing of roughly 7 feet as a planning aid. A Duratech inspection determines whether piers are needed, their actual placement, and which line items belong in a written quote.
A calculator works from what you tell it. It cannot see a plumbing leak under the slab, a pier that has to be placed through a driveway, tree roots that change where a pier can go, or soil that turns out to be deeper to load-bearing strata than the block average. Those are the four things that most often move a real Houston estimate away from a calculated one.
Treat this number as a rough planning figure, not a final repair price. During an inspection, Duratech can take elevation readings and explain a site-specific plan and written estimate.
Yes, and it asks for nothing in return. No email address, no phone number, no "unlock your result" step. The estimate appears on screen as you build it.
The arithmetic follows the inputs shown, but the result cannot confirm how many piers a home needs or what conditions a crew will find. An inspection is needed for a site-specific recommendation and written quote.
Yes. The first question asks which foundation type you have, and the pier logic changes accordingly. Pier & beam repair and slab repair price differently because the work is different.
We can't answer for them. We publish ours because a homeowner who can see the line items is a homeowner who can tell whether a bid is reasonable — including ours. If you want the fuller picture of what drives a Houston foundation bill, read our foundation repair cost guide.