Baltimore, MD Foundation Repair and Basement Waterproofing

Cracks, water, and settling get worse with time — not better. Get answers before the damage spreads.

  • Free Estimates
  • Affordable Pricing
  • Licensed & Insured
(220) 666-3176

I'm Ready For A Free Quote

Thank You For Your Submission!

A team member will be reaching out to you shortly.

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 and Waterproofing Services in Baltimore

Rowhouse basements, aging brick foundations, clay soil that shifts with every season — Baltimore homes deal with problems most cities don't. Here's how we fix them.

Cracked foundation showing signs of structural damage

Foundation Repair

Uneven floors, sticking doors, stair-step cracks in brick — these are signs your foundation is moving. We stabilize it with pier systems designed to reach load-bearing soil beneath Baltimore's clay and stop the shifting for good.

Learn More
Standing water in basement requiring waterproofing

Basement Waterproofing

Water on the basement floor after rain is the most common call we get in Baltimore. We install interior drainage and pumping systems that collect water at the footing level and move it out before it reaches your living space.

Learn More
Steel crawl space jack posts installed on concrete footings

Crawl Space Repair

Sagging floors, standing water, and musty air coming up through the vents — these start in the crawl space. We repair the structural supports, address the drainage, and fix what's failing underneath your home.

Learn More
Crawl space with vapor barrier encapsulation installed

Crawl Space Encapsulation

A vapor barrier on the floor isn't enough. Full encapsulation seals the walls, closes the vents, and adds dehumidification to stop moisture at the source. The result is a dry, conditioned space that protects the structure above it.

Learn More
Sump pump in a basement pit

Sump Pump Installation

If your basement takes on water, a sump pump is the last line of defense. We install primary pumps with battery backup systems so the water keeps moving out — even during a power outage in the middle of a storm.

Learn More
French drain system installed along foundation

French Drain Installation

French drains sit below your basement floor and intercept water before it pools. We install perimeter drainage systems that channel groundwater to the sump pit and keep it off your floor where it does the most damage.

Learn More
(220) 666-3176

How It Works

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
Call or Request a Free Estimate
Tell us what you're seeing — cracks, water, uneven floors, a smell you can't explain. We'll ask a few questions and schedule a time to come look.
Step 2
We Inspect and Explain What We Find
We walk the property, measure the damage, and show you exactly what's happening and why. No jargon. No pressure. You'll leave the inspection understanding the problem.
Step 3
Review Your Options
You get a written proposal with clear pricing and a recommended solution. If there's a simpler fix, we'll tell you. If the problem is serious, we'll explain what it takes to solve it.
Step 4
We Fix It
The work gets done on schedule. We protect your home during the job and walk you through everything when it's finished. You'll know exactly what was done and what's covered.

Foundation repair is a decision most people only make once. Here's what matters when you're choosing who does the work.

Why Baltimore Homeowners Call Queen

Foundation repair is a decision most people only make once. Here's what matters when you're choosing who does the work.

Straight Answers, Not a Sales Pitch

The inspection exists to find out what's wrong — not to close a deal. We show you the evidence, explain the cause, and give you options from least to most invasive. If the problem doesn't need a major repair, we'll say so. You get a written proposal to review on your own time.

Built for Baltimore's Foundations

Rowhouse basements, stone and rubble foundations, shared party walls with zero lot lines — Baltimore's housing stock creates problems you won't find in most cities. Interior solutions are often the only option. We know how to work within those constraints because this is the type of work we do every day.

The Problem Won't Wait — But We Won't Rush You

Foundation damage is progressive. A crack that leaks today becomes a bowing wall next year. That's not a sales tactic — it's how soil pressure works. But the decision is yours. We give you the information and the time to make it.

Get My Free Quote
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 Baltimore

These are the questions homeowners ask most often during inspections. If yours isn't here, call and ask — that's what the free estimate is for.

It depends on what's wrong. A single crack injection can be a few hundred dollars. An interior French drain and sump pump system runs several thousand. Structural repairs involving piers or wall anchors cost more. We provide exact pricing after the inspection — no ballpark guesses over the phone.

Usually not. Standard policies exclude damage from settlement, soil movement, and normal wear. Insurance may cover foundation damage from a sudden event like a burst pipe or a fallen tree. If you're unsure, check your policy before the inspection and we can help you understand what applies.

Horizontal cracks and stair-step cracks in brick mortar are typically structural and need attention. Vertical hairline cracks are often cosmetic but can still let water in. The direction, width, and location of the crack all matter. An inspection will tell you exactly what you're dealing with.

Yes — and in most Baltimore rowhouses, interior waterproofing is the only practical option. Shared walls and zero lot lines make exterior excavation difficult or impossible. Interior French drains and sump pump systems manage water effectively without disturbing the exterior or your neighbors.

It gets worse and costs more. Soil pressure doesn't stop. Water doesn't stop. A crack that could be sealed today may require wall stabilization in a year. Homes with unresolved foundation issues also lose value — buyers walk away from inspection reports that show structural damage.

Yes. We serve Towson, Ellicott City, Catonsville, Pikesville, Dundalk, Columbia, Bel Air, Severna Park, Glen Burnie, and surrounding communities across Baltimore County and the Baltimore metro area. If your area isn't listed, we may still be able to help — call to find out.

Start a text with a live team member instantly!

Drop your name and number — we'll text you back in minutes.

US +1

Message Sent!

One of our team members will text you shortly.