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Chimney Foundation Repair in Duncanville, TX

If your chimney is pulling away from the house or leaning, it needs a foundation fix, not a patch job.

Call Now (972) 709-6300 Schedule Service
57 Years Serving Dallas-Fort Worth 4 Star Rating Family-Owned & Locally Operated
Skilled tradesman using a cordless drill to install screws into wooden deck boards during construction.
Warning Signs

When Duncanville Chimneys Need Foundation Help

Chimneys sit on their own small footing, separate from your home's slab. In Duncanville's black gummy clay, that footing shifts as the soil swells and shrinks. We've seen chimneys lean away from the house by several inches before anyone called. Common causes include poor drainage near the chimney base. Shallow original footings also play a role. Years of dry summers followed by heavy spring rain make it worse. A gap between the chimney and the exterior wall is not cosmetic. It's a sign the footing has moved and water is likely getting in behind it. Waiting lets the gap widen, cracks spread into the brick, and moisture reach your framing. Chimney separation is one of the most common structural repairs homeowners face. Catching it early keeps the fix smaller[1].

57
Years fixing Dallas-Fort Worth foundations, including chimney footings.
Free
Estimates with a response within one business day.
Lifetime
Warranty backs our chimney foundation repairs.
Common Problems

Chimney Pulling Away

A visible gap between the chimney and the house wall means the footing has shifted. This gets worse each season if left alone.

Leaning Chimney Stack

A chimney that tilts away from vertical is losing its footing support. It's often an easy spot from the street.

Cracked Brick or Mortar

Stair-step cracks in the chimney's brick usually point to movement below, not a surface issue.

Water Stains Near the Chimney

A separated footing lets water track along the gap and into your attic or walls near the chimney.

Interior Ceiling Cracks

Cracks near the fireplace wall or chimney chase inside the home often trace back to footing movement outside.

Poor Drainage at the Base

Standing water at the chimney's base softens the soil underneath and speeds up footing movement.

Why Us

Why Duncanville Trusts Us With Chimney Repairs

A leaning chimney doesn't fix itself, and patch repairs on a shifting footing don't last. We've worked Duncanville's clay soil for 57 years and know how to stabilize a chimney footing the right way. Call early, and the repair stays small and affordable.

What to Expect

✓ A free estimate with a clear look at what's causing the movement.
✓ A written plan before any work starts, no surprises.
✓ A limited lifetime warranty on the completed repair.
✓ A 10% discount for firefighters, military, police, and seniors.
Take Action

Stop Chimney Movement Before It Spreads

A separated chimney only gets worse with another Duncanville storm season. Call now and let our General Contractor team check it out for free.

Call Now (972) 709-6300
Simple Steps

How We Fix a Chimney Foundation

We keep the process straightforward so you know what's happening at every step.

1

Free Inspection

We check the chimney footing, the gap, and the soil around it. We also look for drainage issues that may be feeding the problem.

2

Stabilize the Footing

We install piers or underpinning to reconnect the chimney footing to stable soil. This stops further movement and pulls the chimney back where it belongs when possible.

3

Seal and Protect

We close the gap between the chimney and house. We reseal the joint too. We recommend drainage fixes so water stays away from the base.

Fair Pricing

Chimney Foundation Repair Cost in Duncanville

Cost depends on how far the chimney has shifted. It also depends on how many piers it needs. Drainage work may add to the cost too. A small gap caught early costs less than a chimney that's leaned for years. We give a free estimate so you know the number before we start. Most chimney footing problems come from clay soil swings. These same swings affect slab foundations across Duncanville. Fixing the soil drainage around the chimney often prevents repeat damage[1].

✓ Upfront pricing before any work begins.
✓ No work starts without your approval.
✓ No hidden fees added after the job starts.
Typical price range
$1,500 - $6,000+
Number of piers needed under the chimney footing.
How far the chimney has separated or leaned.
Whether drainage correction is needed around the base.
Brick or mortar repair needed once the footing is stable.
Reviews

What Our Customers Say

Review by Kim Cramer

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Kim Cramer
8 months ago

My husband and I are so thankful we chose All American Foundation Repair to do our external and internal foundation repair and new drainage system. They were on time every day, and are the hardest working crew I have ever seen! The process was so much better and easier than we expected and the communication and service provided between Dave, Frank and the team was excellent! Also, before leaving they cleaned up the entire perimeter of our home and yard better than it was when they arrived! Now my eggs don’t roll off of the counter anymore and all of our doors close! Highly recommend!

Review by Courtney Green

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Courtney Green
8 months ago

Dave came to the house on time and did a thorough review and provided honest input to address our concerns. We would definitely recommend him to others. He addressed the signs of stress we are seeing with cracks in walls and tile and provided valuable input for next steps.

Review by Linda Mosman

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Linda Mosman
8 months ago

All American Foundation did a great job on our house. Quality workmanship and speedy service. Cleanup was very nice. Best company in the business!

Review by Pamela Spell

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Pamela Spell
10 months ago

Great job and very professional

Review by Tammy Gray

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Tammy Gray
2 years ago

Dave Hall is incredibly knowledgeable about foundations. He came out and gave us an honest assessment of the situation. Turns out that the issues we're seeing in our house (doors not closing, cracks) aren't a foundation issue but a drainage issue. I'm pretty sure most other companies would have found a way to tell us we needed foundation repair.

In addition, we called Dave because of a former boss of mine at Devtek Engineering - Barry. Barry worked for years as an independent foundation assessment engineer and he recommended Dave and All American Foundation after having worked with a number of foundation repair companies.

Review by Maegan Boggs

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Maegan Boggs
2 years ago

David and his team are the absolute best in the business! Professional ,honest and reliable. They have taken care of all of properties as well as my family’s and neighbors for many years. I would highly recommend to anyone that needs work done and wants it done the right way!

Review by DELN

D
DELN
3 years ago

Call All American for expert foundation repair…they do it right the first time, high quality work coupled with an excellent warranty, at a fair price.
Could not be happier!

Review by bobby baker

B
bobby baker
4 years ago

Thanks Dave... Dave came out to inspect my foundation. The foundation was repaired by another company. After a through inspection some minor defects were noted. He gave advise on how to repair the defects... His knowledge of foundations and drainage is exceptional... Need foundation repair call DAVE...

Review by David Henry

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David Henry
4 years ago

I used All American Foundation and Repair to address some new shifting at my home. I am pleased with the work and the amount of time it took to do the repair. David Hall was responsive and answered all my questions. This is second time I have used this company.

Common Questions

Chimney Foundation Repair Questions

Here are answers to what Duncanville homeowners ask us most.

  • How much does chimney foundation repair cost?

    Most jobs run between $1,500 and $6,000, depending on how many piers are needed. We give a free estimate so you know the exact cost first. Bigger gaps and drainage work add to the price.

  • How long does the repair take?

    Most chimney footing repairs take one to two days. Larger separations or added drainage work can take a bit longer. We'll give you a time estimate before we start.

  • Can I fix a leaning chimney myself?

    No. Chimney footing work needs proper piers set into stable soil, and that takes equipment and experience. A DIY patch often hides the problem instead of solving it. We've seen homeowners caulk the gap only to have it reopen within a year.

  • How is this different from slab foundation repair?

    A chimney has its own separate footing, smaller than your home's main slab. It moves independently, which is why it often separates while the rest of the house looks fine. The repair method is similar, just scaled to the chimney's footing.

  • Is a leaning chimney an emergency?

    It's not usually an instant emergency, but it shouldn't wait long. Water intrusion behind a separated chimney can damage framing fast. Call us once you spot a gap so it doesn't get worse.

  • What signs mean I need this repair?

    Look for a visible gap between the chimney and the house, a leaning stack, or cracked brick near the base. Interior ceiling cracks near the fireplace wall are another clue. Any of these mean it's time to call.

  • Will fixing the chimney fix my drainage problem too?

    Not on its own. Poor drainage is often what caused the footing to move in the first place. We usually recommend pairing the repair with a drainage fix so the problem doesn't come back.