Porch and Garage Foundation Repair in Nashville and Middle Tennessee
Foundation Repair and Support

Porch and Garage Foundation Repair

Porches, steps, stoops and garages often sink before the house does. We lift, support and rebuild them so they are safe and level again.

A porch, a set of steps or an attached garage often has a lighter foundation than the house, built later, shallower or on backfilled ground. That is why they are the first parts of a home to sink, pull away from the wall or crack. A gap between the porch and the house, a leaning column or a garage slab that slopes toward the door is the usual sign.

We look at what supports the structure, how deep the footing goes and where the water is coming from. A sunken concrete porch slab can often be raised with foam or grout. A porch with a failed footing may need helical piers screwed down to firm soil. A garage wall with a cracked footing can be supported the same way. Where an element is beyond repair, we plan a rebuilt footing and tie it properly to the house.

Raising a porch slab

Foam or grout injected below the slab fills voids and lifts the porch back toward level, with small holes and a quick cure.

Helical piers for light structures

Screw-in piers carry porches, stoops and garage footings to stable soil without heavy equipment.

Gaps at the house

Where a porch has pulled away, we support it, level it and seal the joint so water cannot run into the gap.

Garage footings

Cracked garage walls and sinking footings are stabilized, and slab edges are lifted and sealed.

What is included

  • Visit and check of porch, steps or garage
  • Review of footing and drainage
  • Written scope and method
  • Lifting with foam or grout or pier installation
  • Gap sealing and finish work
  • Photos and notes
Before and after

See the transformation.

Drag the handle to compare.

After: a sidewalk with level slabs with a smooth jointBefore: a sidewalk with one slab sunken below the next with a tripping edgeBeforeAfter
Raised sidewalk edge leveled. From one slab sunken below the next with a tripping edge to level slabs with a smooth joint.
Why it works

What you get with Porch and Garage Foundations

Porch, steps and garage

All covered.

Lift from small holes

Quick and tidy.

Helical pier support

Stable footing.

Gaps sealed

Water kept out.

Safer steps

Fewer trip hazards.

Matched finish

Looks right.

Try it now

Floor Levelness Checker

Enter a floor reading, door gap and crack notes to see how your floor compares and what to do next.

How it works

Our process, start to finish.

  1. 01

    Call and schedule

    You tell us what you have noticed, a crack, a damp smell, a sloping floor or standing water, and we set a visit that fits your day.

  2. 02

    Inspect and listen

    We look closely inside and out, measure floors and cracks, check moisture and drainage and take photos of anything of note.

  3. 03

    Plan and explain

    We explain what is urgent, what can wait and what is optional, and give you a written scope and options.

  4. 04

    Prepare and protect

    We lay floor protection, mark utilities, protect landscaping and set up before any digging or drilling begins.

  5. 05

    Do the work

    We install, seal, lift or repair with the right tools and materials, checking our work as we go.

  6. 06

    Finish and walk through

    We clean up, restore the surface, show you what we did, share care tips and set a reminder for your next check.

Questions

Porch and Garage Foundations FAQ

Why do porches sink before the house?

They usually have lighter, shallower footings and sit on backfilled soil.

Can a concrete porch be lifted?

Often yes, with foam or grout, without removing it.

What if a column is leaning?

It is checked for footing movement and supported before it is straightened.

Is a gap at the porch a problem?

It can let water in. We lift, level and seal it.

Do you handle garage slabs too?

Yes. Sunken garage slabs and footings are common repairs.

Next step

Get your free Porch and Garage Foundations estimate.

Tell us about the project and we will call you back to talk it through.

Or call (615) 357-7797 to talk now.

Tell us about your project

We will call you back to talk it through and set up a visit.

Prefer to talk? Call (615) 357-7797. We never sell your information.

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