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Residential · San Antonio, TX
Driveway Extensions in San Antonio
Sometimes you don’t need a brand-new driveway — you just need more of it. Whether you’ve added a second vehicle, want a turnaround, or have a tight side-yard pull-in that needs widening, a driveway extension is a fast, affordable way to add real usable space..
Driveway Extensions San Antonio
Sometimes you don’t need a brand-new driveway — you just need more of it. Whether you’ve added a second vehicle, want a turnaround, or have a tight side-yard pull-in that needs widening, a driveway extension is a fast, affordable way to add real usable space.
The most common driveway extension projects
Driveway extensions come in a lot of flavors.
Common extensions:
- Widening to add a second-car lane
- Adding a turnaround pad near the street
- Extending to the side yard for trailer or boat parking
- Adding a parking apron for guests
- Connecting the driveway to a new shop or detached garage
How extensions tie into your existing driveway
The key to a clean driveway extension is the joint where new concrete meets old. We use either a doweled construction joint — where steel dowels span the cold joint — or a properly cut isolation joint so the slabs can move independently.
Matching the finish of your existing driveway
We do our best to match your existing driveway’s finish — broom direction, joint spacing, edging — so the extension reads as part of the original. Full color matching is impossible because new concrete is always lighter than aged concrete for the first 1–2 years.
Specs for driveway extensions
We pour extensions to the same thickness as your existing driveway — typically 4 inches for passenger vehicles, 6 inches if you’ll be parking trailers, boats, or RVs. We always reinforce extensions with rebar, even if the original driveway didn’t have any.
Free driveway extension estimates in San Antonio
Most driveway extensions are completed in 2 to 4 working days. Call 210-405-7176 for a free estimate.
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FAQs
Driveway Extensions FAQs
How much does a driveway extension cost in San Antonio?
Most driveway extensions run $9 to $14 per square foot installed. A typical 10×20 extension to add a parking lane usually falls near our $2,500 project minimum, up to about $2,800 on level ground.
Will the extension match my existing driveway exactly?
We match finish, thickness, joint pattern, and edging, but new concrete will always be a different shade than aged concrete for the first year or two.
How do you join the new concrete to my old driveway?
We typically dowel the new slab into the existing one with steel rebar at the cold joint so the two slabs work together.
Can you extend my driveway past the garage to the backyard?
Yes — back-of-house extensions are one of our most common projects, especially for homeowners adding shops or RV parking.
Do I need a permit for a driveway extension?
Extensions that stay on your own property generally don’t need permits. If the extension changes the driveway apron at the street, that portion typically requires a City of San Antonio permit.
Ready to talk about your driveway extensions san antonio project?
Call us today to schedule a free, no-pressure estimate. We serve San Antonio and the surrounding Texas Hill Country — same standards on every job.
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210-405-7176