Concrete Additions and Extensions in Austin, San Antonio, and Dallas

Extend your driveway, expand your patio, and enjoy a surface built to last in Texas weather.

Repair, Restore, or Add to Your Concrete Surfaces

What to Expect With Concrete Additions

Typical Costs Involved:

  • Pump truck: $500–$1,000 (includes 2 operators; they only handle getting concrete off the truck)

  • Concrete delivery: Minimum 3 yards at about $250/yard = $750–$800

  • Coverage: 3 yards covers about 540 sq. ft. at 4″ thick (thicker pours = less coverage)

  • Materials: Rebar, framing lumber, and optional additives (fiber, color, sealers) add to cost

  • Labor: Varies by project size and site conditions

Per Square Foot Estimates:

  • Average project: around $12 per sq. ft. (based on access, prep work, and location)

  • Small projects (under 100 sq. ft., hand mixed): closer to $15 per sq. ft.- *Typically there is  a minimum charge for small projects.

Pro Tips for a Lasting Slab:

  • Schedule pours early in the morning during hot weather to avoid flash drying

  • Avoid adding extra water to the mix, it weakens the mix and can cause too much cream to rise to the surface, the aggregates sink and you end up with a  flaking or weak surface.

  • Always plan for proper prep and reinforcement for long-term durability 

In many Texas cities, an inspector must approve your site before concrete can be poured. That means your prep work,framing, rebar, and forms, should be complete several days in advance. A solid inspection ensures your foundation is structurally sound and ready for a high-quality pour.

Reinforce and Plan Ahead
Proper reinforcement and preparation aren’t just good practice, they’re the key to long-term durability. Take the time to plan the pour, use the right mix, and allow for adequate curing. A little extra care now can prevent costly repairs later.

Concrete Calculator

Enter slab dimensions. Result includes a 10% waste factor (toggle off if you prefer).








Understanding Stair Measurements

When calculating concrete for stairs, a few key terms make all the difference:

  • Run (Tread Depth): The horizontal depth of each step, measured from the front edge to the back where your foot lands.

  • Rise: The vertical height of a single step, from one tread to the next.

  • Width: The overall width of the stairway, measured side to side.

  • Platform Depth: If your stairs include a landing or flat area at the top, this is its front-to-back measurement.

  • Number of Steps: The total risers (vertical steps) you’ll be pouring.

By breaking stairs down into these simple parts, the calculator can estimate the total volume of concrete you’ll need. Always consider ordering slightly more than calculated to account for waste and minor variations during the pour.

Stairs Concrete Calculator

Enter stair dimensions. Result includes an optional 10% waste factor. Volume assumes each step is a right-triangle prism plus an optional top platform.


Assumptions: Each step = triangular prism with area (run × rise ÷ 2) and length = stair width. Platform, if provided, is a rectangular prism with thickness equal to one rise. Adjust density as needed. Results are estimates.

Concrete is strong, but Texas weather and shifting soil eventually take a toll. Cracks, uneven slabs, and worn surfaces don’t just look bad—they can also create safety hazards. At Texas Premier Coat Resurfacing, we specialize in concrete repair and additions that extend the life of your surfaces and improve curb appeal. From fixing small cracks in a patio to adding new sections of concrete for a driveway extension, our team delivers long-lasting solutions.

Benefits of Professional Concrete Repair and Additions

    • Fixes cracks, holes, and uneven surfaces

    • Prevents small problems from turning into costly replacements

    • Strengthens and extends the life of your concrete

    • Seamlessly blends new additions with existing surfaces

    • Safe, even surfaces reduce trip hazards

    • Custom finishes can match patios, driveways, and pool decks

    • Improves curb appeal and increases property value

Why Professional Repair Matters

DIY patch jobs might hide the problem for a while, but they rarely last. Our technicians use high-quality repair materials and proven methods to restore your surfaces properly the first time. We don’t just cover the damage—we reinforce it so the repaired area is strong and durable. Professional repairs mean:

  • A safer, more even surface

  • Longer lifespan for your concrete

  • Better protection against weather and heavy use

  • Improved property value and curb appeal

Concrete Additions for Growing Needs

Need more parking space or a bigger patio? Our concrete addition services make it easy to expand your outdoor living areas without tearing out existing work. We can seamlessly blend new concrete with old, then finish it with an overlay or stain for a polished, uniform look. Whether you’re adding a new section to your driveway, pool deck, or walkway, we’ll make sure it looks intentional and built to last.

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Serving Austin, San Antonio, and Dallas

For over a decade, homeowners across Central and North Texas have trusted us for concrete repair and resurfacing. We proudly serve Austin, San Antonio, Dallas, and nearby communities with craftsmanship you can see and durability you can count on.

Call Texas Premier Coat Resurfacing today at (512) 648-6652 to schedule a free consultation for your concrete repair or addition project.

Frequently Asked Questions

How do I know if my concrete needs repair or full replacement?

If your concrete has surface-level cracks, small holes, or minor uneven areas, repair or resurfacing is often the best option. If the foundation is severely damaged or the slab has major structural issues, replacement may be necessary. Our team can inspect your driveway, patio, or pool deck and recommend the most cost-effective solution.

Can new concrete additions be blended with my existing surface?

Yes. We specialize in seamless additions, meaning we can expand your driveway, patio, or pool deck and make it look like one continuous surface. With overlays, stains, and finishes, we can match color, texture, and style so the new section blends naturally with the old.

How long will a concrete coating last?

With proper installation and maintenance, professional concrete repairs and overlays can last 10–15 years or more. Regular sealing, cleaning, and addressing drainage issues will extend the lifespan and keep your surfaces looking their best.

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