We may be compensated if you purchase through links on our website. Our Reviews Team is committed to delivering honest, objective, and independent reviews on home products and services. More
A home that recently had its foundation serviced by a local pro

Best 5 Foundation Repair Companies in Ashburn, VA

Get matched with a top local pro
Join the 6,755 people who have received a free, no-obligation quote in the last 30 days
  1. Home
  2. Local Pros
  3. Foundation Repair
  4. VA
  5. Ashburn
Written By Max Peterson|Last Updated: May 18, 2024

Ashburn gets 44 inches of rain each year, so local homeowners need firm foundations to secure their homes. A construction company can help you identify issues such as cracking and shifting before they endanger your home's structural integrity. Start your foundation company search with these Ashburn specialists.

5 Best Foundation Repair Companies in Ashburn

3 Pros Basement Systems Logo

3 Pros Basement Systems

Based on 47 customer reviews.

Services Offered

RepairSump PumpsInspectionCrawl Space EncapsulationGrading And LevelingRetaining WallsConcreteWaterproofingMold Remediation


  • Helps educate customers
  • Transparent pricing
  • Free quotes
45714 Oakbrook Ct #130, Sterling, VA 703-223-8505 3prosbasementsystems.com
HEMAX Construction Services & Landscaping, LLC Logo

HEMAX Construction Services & Landscaping

Based on 50 customer reviews.

Services Offered

SidewalksMasonryConcreteRepairDrivewaysRetaining Walls


  • Transparent pricing
  • Good customer service
  • Helps educate customers
201 Davis Dr Unit Q, Sterling, VA 703-481-0020 hemaxlandscaping.com
Soil & Structure Consulting Logo

Soil & Structure Consulting

Based on 59 customer reviews.

Services Offered



  • Good customer service
  • Punctual service
  • Free quotes
1889 Preston White Dr Ste 104, Reston, VA 703-391-8911 soilandstructure.com
Structural Repair & Renovations Logo

Structural Repair & Renovations

Based on 36 customer reviews.

Services Offered

Grading And LevelingInspectionWaterproofingSidewalksConcreteRetaining WallsRepairDrivewaysCrawl Space Encapsulation


  • Helps educate customers
  • Transparent pricing
  • Free quotes
1889 Preston White Dr, Reston, VA 703-520-9677 srandrs.com

More Local Foundation Repair Companies

Nova Construction Pro

User Reviews: 4.6/5 

15065 Brown Post Ln
Centreville, VA 20121

Paradise Home Improvement

User Reviews: 4.6/5 

9701 Fields Rd
Gaithersburg, MD 20878

NV Waterproofing & Foundation Repair

User Reviews: 5/5 

12200 Livingston Rd #100
Manassas, VA 20109

Exterior Waterproofing Experts, A Division of Clifton Contracting

User Reviews: 4.5/5 

11811 Popes Head Rd
Fairfax, VA 22030

denchfield llc

User Reviews: 4.7/5 

5511 Mountain Rd
Broad Run, VA 20137

Concrete Craft of McLean

User Reviews: 4.5/5 

2711 Dorr Ave # Q
Fairfax, VA 22031


User Reviews: 4.5/5 

416 Hungerford Dr UNIT 435
Rockville, MD 20850

Bright Construction Group

User Reviews: 4.3/5 

2812 Old Lee Hwy
Fairfax, VA 22031

Drainage & Erosion Solutions

User Reviews: 4.5/5 

2754 Cameron Rd
Falls Church, VA 22042

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

A home that recently had its foundation serviced by a local pro

Get Your Foundation Repair Project Quote Today

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Facts about Ashburn
Average Max Temp:63°F
Average Min Temp:46°F
Average Monthly Precipitation:3.60"
Percent of Homes With Basements40%
Average Cost of Foundation Repair:$3,409
Average Cost of Foundation Waterproofing:$3,582

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Causes of Foundation Problems in Ashburn

A home in Ashburn might experience foundation issues for multiple reasons. Some are specific to the local environment, while others are prevalent nationwide. They include:

  • Standing water: Water accumulation around your home can be menacing to your foundation, especially when it gathers in areas your gutter system doesn't protect.
  • Aging plumbing: While many Ashburn homes are fairly new, some still use cast-iron plumbing. When the pipes start eroding, leakage could reach your foundation and even pool beneath it.
  • Improper modifications: Roofing or landscaping work that wasn't done to standard could lead to your foundation settling.
  • Soil composition: Soil with large sand or clay concentrations is highly expansive. In the heavy rainfall Ashburn receives, the soil absorbs moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction puts pressure on nearby foundations, even if the foundations keep dry.
  • Tree Roots: Tree roots can enter a home's foundation through cracks, and may apply force that results in your foundation cracking, pipes leaking, and overall structural deterioration.

How to Choose the Best Foundation Repair Company

Your home's integrity relies on its foundation. It's vital to hire the best team possible. Center your research on these characteristics:

Licensing and Experience

The Virginia Department of Professional and Occupational Regulation issues licenses to foundation repair companies. The license a company has determines what work it can do and what size projects it can handle. You can also get a sense of a company's experience through the information its team gives you. Ask about its inspection methods, local codes, permit-pulling procedures, and fees.

Contractor websites are among the best places to do your research. Typically, a foundation company will disclose how long it's been in the industry. It might also publish articles to assist prospective customers.

Customer Reviews

When you're researching a company's standing, check out its Better Business Bureau (BBB) profile. There, you can find its "letter grade" rating and a list of customer reviews, both positive experiences and complaints. Remember that negative feedback doesn't necessarily mean a contractor is unqualified. The BBB shows how companies handle complaints. A proactive team that aims to achieve positive outcomes is a good one. Don't work with a business if you don't see effective communication about problems.

Foundation Repair Cost in Ashburn

The cost of foundation repair can range widely depending on the scale of the issues and what needs to be done to address them. For minor foundation fractures and settling issues, you may pay as little as $1,900. However, if there is more significant deterioration, the average cost will likely fall around $3,400. More complex jobs involving tunneling, helical piers, or major mudjacking could cost $7,000 or more. Below are the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$394
Leak Repair$3,236

Ready to Get a Quote on Your Foundation Repair Project?

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Frequently Asked Questions About Foundation Repair in Ashburn

How much does foundation repair cost in Ashburn?

Foundation repair costs about $3,400 in Ashburn. The final numbers hinge on how severe the damage is and what type of repair you need.

What's the most popular foundation type in Ashburn?

Ashburn-area homes use several foundation types, from concrete slabs and pier-and-beam foundations to crawlspaces and basements.

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

Yes, Ashburn foundation companies often back their work with warranties or guarantees. The specific terms of each program will vary by contractor, so you should ask about specific 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 avoid water accumulation.
  • Water the soil around your foundation consistently, especially during dry spells, to prevent shrinking and expansion.
  • If possible, grade the soil around your home to slope away from your foundation, promoting water drainage and reducing the risk of foundation issues.
  • Keep an eye on your foundation for cracks, and fix any issues promptly.

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)