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Best 5 Foundation Repair Companies in Baltimore, MD

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Written By Max Peterson | Last Updated: February 05, 2024

Your foundation doesn't just keep your Baltimore home anchored. It also stands guard against erosion and water damage. When foundation issues arise, Baltimore contractors can help you fix the issues, saving you time and money long-term. We've gathered the most reputable Baltimore foundation repair companies, so you can find the right one for you.

5 Best Foundation Repair Companies in Baltimore

The Baltimore Concrete Co. Logo

The Baltimore Concrete Co.

Based on 48 customer reviews.

Services Offered

Foundation Repair Retaining Walls Driveways Leveling Sidewalks Foundation Replacement Concrete Foundation Installation Garages Maintenance


  • Good customer service
  • Transparent pricing
  • Helps educate customers
1737 N Dallas St, Baltimore, MD 410-343-7525 concretebaltimoremd.com
Maryland Concrete Leveling, LLC Logo

Maryland Concrete Leveling

Based on 24 customer reviews.

Services Offered

Foundation Repair Leveling Driveways Concrete


  • Transparent pricing
  • Helps educate customers
  • Free quotes
6025 Olson Rd, Brooklyn Park, MD 410-401-9791 mdconcreteleveling.com
Budget Waterproofing, Inc. Logo

Budget Waterproofing

Based on 130 customer reviews.

Services Offered

Crack Repair Concrete Foundation Waterproofing French Drains Crawl Space Encapsulation Retaining Walls Radon Sealing Vapor Barrier Foundation Installation Sump Pumps Foundation Repair


  • Helps educate customers
  • Punctual service
  • Transparent pricing
5191 Raynor Ave, Linthicum Heights, MD 410-609-1240 budgetbasement.com
Allmaster Home Services Logo

Allmaster Home Services

Based on 151 customer reviews.

Services Offered

Foundation Replacement Foundation Installation Leveling French Drains Maintenance Foundation Waterproofing Retaining Walls Concrete Crawl Space Encapsulation Inspection Mudjacking Driveways Foundation Repair


  • Transparent pricing
  • Free quotes
  • Good customer service
7609 Energy Pkwy #801, Baltimore, MD 410-317-5383 allmasterbuilders.com

More Local Foundation Repair Companies

AA Action Waterproofing

User Reviews: 4.6/5 

805 Barkwood Ct B
Linthicum Heights, MD 21090

Detailz Construction Corporation

User Reviews: 4.6/5 

8842 Orchard Tree Ln
Towson, MD 21286

Floodbusters Basements

User Reviews: 4.5/5 

6700 Beech Ave
Baltimore, MD 21206

'58 Foundations & Waterproofing

User Reviews: 4.5/5 

', 1344A W Nursery Rd
1344A W Nursery Rd, MD 21090'

Castle Dream Construction

User Reviews: 4.5/5 

2725 Woodcourt Rd
Baltimore, MD 21209

Stop Leak

User Reviews: 4.5/5 

926 Breezewick Cir
Towson, MD 21286

Maryland Waterproofing & Foundation Repair

User Reviews: 4.5/5 

514 G Crain Hwy
Glen Burnie, MD 21061

Armored Basement Waterproofing

User Reviews: 4.7/5 

9942 Bird River Rd
Baltimore, MD 21220

Guardian Basement Waterproofing

User Reviews: 4.4/5 

4308 Old Milford Mill Rd
Pikesville, MD 21208

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Baltimore
Average Max Temp: 62°F
Average Min Temp: 47°F
Average Monthly Precipitation: 3.76"
Percent of Homes With Basements 8%
Average Cost of Foundation Repair: $2,846
Average Cost of Foundation Waterproofing: $2,987

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Common Causes of Foundation Problems in Baltimore

Foundation issues have some possible causes. Here are the top ones for Baltimore residents:

  • Aging plumbing: Baltimore has its fair share of older homes, with a median building year of 1965. Many of these properties use cast-iron plumbing. When the pipes start to erode, leakage could reach your foundation and even pool beneath it.
  • Soil composition: Soil with large sand or clay concentrations is highly expansive. In the heavy rainfall Baltimore receives, the soil absorbs moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction stresses nearby foundations, even if the foundations keep dry.
  • Improper modifications: Landscaping or roofing work that wasn't done to standard could result in your foundation settling.
  • Standing water: Water accumulation around your home can harm your foundation, especially when it collects in areas your gutters don't protect.
  • Tree Roots: Tree roots can enter a home's foundation through crevices, and may create stress that causes your foundation cracking, pipes being damaged, and overall structural weakening.

How to Choose the Best Foundation Repair Company

To choose a foundation repair company, you should determine what's most important to you. Use this guide to help you navigate the process.

Licensing and Experience

In Maryland, the state Department of Labor licenses all foundation repair companies. There are strict requirements to get and keep a license. Business owners must have two years of industry experience, pass a trade exam, submit business filings and proof of insurance, and clear a financial audit. Subcontractors working your foundation job don't need a license if they're working for a licensed contractor. To further understand your contractor's experience, we recommend asking questions about what local codes apply to your project, how the company inspects foundations, and how its team will draft plans and pull permits.

One of the most effective ways to assess a company's reputation is to browse its website. Look for the company's history and what credentials its team holds. Many leading companies publish educational content for future customers.

Customer Reviews

We advise checking the company's Better Business Bureau (BBB) profile to determine whether it's accredited and has a good customer review score. You can see whether other homeowners have expressed satisfaction or filed complaints. Pay special attention to what customers say about company warranties. Remember that negative feedback doesn't necessarily mean a contractor is unqualified. BBB reviews also show how companies resolve complaints. A responsive team that aims to achieve amicable outcomes is a good one. Avoid a company if you don't see good communication about problems.

Foundation Repair Cost in Baltimore

The cost of foundation repair can vary substantially based on the degree of the problems and what needs to be done to fix them. For minor foundation cracking and settling problems, you may pay as little as $1,800. However, if there is considerable damage, the normal cost will be around $2,800. More complex jobs involving digging, helical piers, or extensive concrete leveling could run you $6,800. See below the average foundation repair costs for common issues.

Common Foundation Repair Services Average Cost
Crack Repair $339
Leak Repair $2,706
Stabilization $4,674
Underpinning $1,300
Waterproofing $2,987

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Frequently Asked Questions About Foundation Repair in Baltimore

How much does foundation repair cost in Baltimore?

Foundation repair costs about $2,800 in Baltimore. The final numbers hinge on what type of repair you need and how severe the damage is.

Are there any warranties or guarantees provided with Baltimore foundation repair services?

Many foundation repair contractors back their work with warranties. It's important to inquire about these guarantees with your chosen company and be aware of the terms and conditions.

What preventive measures can I take to avoid foundation issues?

You can take several preventive measures to reduce the chances of foundation issues:
  • Make sure your home's gutters and downspouts are in good condition and direct water away from your foundation to prevent water accumulation.
  • Irrigate the soil around your foundation evenly, especially during dry spells, to prevent expansion and shrinking.
  • If possible, grade the soil around your home to slope away from your foundation, promoting water drainage and minimizing the risk of foundation issues.
  • Inspect your foundation for cracks, and address any issues promptly.

Are there telltale signs I should avoid a particular foundation company?

There are several signs that you should avoid a particular foundation firm. Watch out for poor online reviews, inadequate credentials, unresponsiveness, lack of insurance, and high-pressure sales tactics. Above all, trust your instincts, do your research, and get multiple estimates for the most decision-making power.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide


U.S. Census Bureau (American Communities Survey)