Columbia, SC Foundation Repair and Crawl Space Services

Cracks, settling, and moisture problems get worse with time. Get answers before they spread.

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Angi Reviews 5-Star Rating
BBB Accredited Business
Top Work Places 2023 USA
Licensed Bonded Insured
Extended Warranty
Chamber of Commerce
4.9

What Our Customers Are Saying

4.9 out of 5 stars
Madison White
Madison White
November 4, 2024
Excellent work from Queen Foundation Repair! From beginning to end, the crew operated with efficiency and professionalism. Carlos and his team completed the foundation repair project in less than four days, and even our neighbors have complimented the immediate transformation. I highly recommend them for foundation work, foundation repair, and water restoration.
R
Richard Cassidy
October 16, 2024
Hi, I had some cracks in my foundation after purchasing my new home and was concerned about them. Queen Foundation Repair made everything a very easy and stress-free process. They came out and repaired these cracks within a day, and the crew, including Dario and Sharon, was very knowledgeable. Thanks very much!
Andrew Zaragoza
Andrew Zaragoza
October 16, 2024
I cannot say enough about these guys — they were a pleasure to work with. Sharon, who was extremely knowledgeable, handled the scheduling, and Carlos and Dario did the assessment and repair of the foundation issues we were having. They answered every question we had, showed up exactly when they said they would, and back all of their work with a lifetime guarantee. Your search for a foundation repair company is over!
Harriet Hamilton
Harriet Hamilton
October 13, 2024
I'm very pleased with the results. I can clearly see the excellent work Jason's crew did on our crawl space. His team was friendly and left the property clean. This is the first time I've posted a review because I think people should know about them. Call them when you need crawl space repairs in Albany NY!
Benjamin Simmons
Benjamin Simmons
October 12, 2024
The customer care provided by Queen Foundation repair was exceptional. From the first contact to the final walkthrough, they were attentive, informative, and very responsive to my questions and concerns. They took the time to explain the encapsulation process and how it would benefit my home. Their crew was respectful and ensured that the work was completed to a high standard. It's clear that they value their customers and take pride in their work. Our crawl space is now dry, clean, and well-insulated. Highly recommended!
Howard Carpenter
Howard Carpenter
August 13, 2024
I'm absolutely delighted with the exceptional assessment service provided by Queen Foundation Repair! When I noticed sloping floors in our bungalow, I knew I needed expert help. Scheduling an assessment was a breeze via email, and John arrived promptly as scheduled. His warm and personable demeanor put me at ease, and his expertise shone through as he quickly identified the root cause of our issue.
Leona Diehl
Leona Diehl
August 1, 2024
I reached out to this company about an issue they couldn't handle, but they were very responsive. They did a thorough inspection and gave recommendations related to their specialty. They even provided a reference number for another company that could help with our issue. They're great for foundation repair work, and I'd definitely recommend them.
Richard Berry
Richard Berry
July 11, 2024
Germao and his crew installed helical piers and expertly stabilized our foundation. The crew was professional and responsive to our needs. I'm happy with their foundation repair service.

Foundation, Crawl Space, and Waterproofing Solutions

From settling foundations to standing water in crawl spaces, every problem has a fix. Here's what we do.

Cracked foundation showing signs of structural damage

Foundation Repair

Stair-step cracks in brick. Doors that won't close. Floors pulling away from walls. These are signs the foundation has shifted. We stabilize it, stop the movement, and bring things back to level where possible.

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Standing water in basement requiring waterproofing

Basement Waterproofing

Water pushing through basement walls or pooling on the floor means pressure is building in the soil outside. We stop the water at the source and keep it from coming back.

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Steel crawl space jack posts installed on concrete footings

Crawl Space Repair

Sagging floors, rotting joists, and leaning support columns mean the crawl space structure is failing. We replace what's damaged and reinforce what's still sound so your floors feel solid again.

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Crawl space with vapor barrier encapsulation installed

Crawl Space Encapsulation

Humidity, mold, and musty air rising into your home all start in an open crawl space. Sealing it off with a heavy-duty vapor barrier and dehumidifier stops the moisture cycle for good.

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Sump pump in a basement pit

Sump Pump Installation

Standing water in a crawl space or basement needs somewhere to go. A sump pump collects it and moves it away from your home before it causes damage.

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French drain system installed along foundation

French Drain Installation

Water pooling around your foundation after every rain erodes soil and builds pressure against walls. A French drain redirects that water before it reaches your foundation.

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803-866-3840

How Foundation Repair Works in the Midlands

Getting started is simple. Here's what to expect when you work with us.

Queen Foundation Repair crew member working on a foundation repair project
Step 1
Schedule a Free Inspection
Call or fill out the form. We set up a time to look at the problem — no cost, no commitment. Just answers.
Step 2
Get a Full Assessment
We inspect the foundation, crawl space, or basement. You see what we see. We explain what's happening, what caused it, and what it takes to fix it.
Step 3
Review Your Options
You get a written scope of work and a clear price. No surprises. Take the time you need to compare and decide.
Step 4
We Fix It
Work starts on the scheduled day. We handle permits, protect your property, and walk you through the finished job before we leave.

Foundation problems here aren't random. The soil, the rain, and the age of the housing stock all play a role. Fixing it right means understanding why it happened in the first place.

Why Columbia Homeowners Call Queen

Foundation problems here aren't random. The soil, the rain, and the age of the housing stock all play a role. Fixing it right means understanding why it happened in the first place.

Built for the Soil You're Sitting On

Columbia sits right on the Fall Line — the boundary where Piedmont clay meets Coastal Plain sand. That clay swells when it rains and shrinks in the heat. It's been pushing and pulling against foundations across the Midlands for decades. Every repair we do starts with understanding what the soil is doing and how deep we need to go to reach ground that doesn't move.

Crawl Spaces Are the Priority Here

Most homes in the Columbia metro were built on crawl spaces. The older the home, the more likely the original supports have shifted, the vapor barrier is gone, and moisture has been working on the wood for years. We see it in Shandon bungalows from the 1920s and Forest Acres ranches from the 1960s. Structural repair and moisture control go together — we handle both.

Straight Answers, Written Quotes

You get a real inspection, a real explanation of what's wrong, and a written quote with the full scope of work. No pressure to sign on the spot. No vague estimates. If you don't need the repair, we'll tell you that too.

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Queen Foundation Repair — crawl space encapsulation, technician inspection, service truck, and exterior waterproofing

Before & After

See the difference our work makes. Real projects, real results.

Before and after exterior foundation waterproofing
Before and after basement waterproofing
Before and after crawl space encapsulation
Before and after foundation wall repair

Common Questions About Foundation Repair in Columbia

These are the questions homeowners across the Midlands ask most. If yours isn't here, call and ask — we'll give you a straight answer.

The expansive clay soil in the Midlands. It swells when wet and shrinks when dry, and Columbia's climate cycles between heavy rain and hot, dry summers. That constant movement pushes and pulls against foundations year after year. Homes on crawl space foundations — which make up the majority of the housing stock here — are especially vulnerable because moisture also attacks the structural wood underneath.

The most common signs are cracks in brick or drywall, doors and windows that stick or won't latch, uneven or sloping floors, and gaps between walls and trim. In crawl space homes, you might notice bouncy floors or a musty smell on the first floor. Any of these getting worse over time means something is moving and it should be inspected.

It depends on what's wrong and how extensive the damage is. A few cracks that need sealing cost far less than a home that needs full stabilization with piers. The only way to get an accurate number is a proper inspection. Ours is free and comes with a written quote so you know exactly what you're looking at.

In most cases, no. Standard homeowners policies in South Carolina exclude damage from soil movement, settling, and poor drainage. There are rare exceptions — like sudden plumbing leaks that wash out soil under a slab — but they're uncommon. It's worth checking your policy, but plan as if you're covering the cost.

Foundation and crawl space problems are progressive. Cracks widen. Settlement increases. Moisture damage spreads to more structural wood. What starts as a straightforward repair can become a much larger project if left alone for a few years. Addressing it early almost always costs less than waiting.

Yes. We work throughout the Midlands including West Columbia, Cayce, Irmo, Forest Acres, Lexington, Northeast Columbia, Spring Valley, Chapin, Blythewood, Elgin, and Hopkins. If your area isn't listed, we may still be able to help — call to find out.

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