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Best 5 Foundation Repair Companies in Manassas, VA

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  1. Home
  2. Local Pros
  3. Foundation Repair
  4. VA
  5. Manassas
Written By Max Peterson|Last Updated: April 18, 2024

Manassas gets around 43 inches of rain each year, so Manassas homeowners need solid foundations to protect their properties. If you notice standing water, cracks, shifting walls, or sticky doors, a local foundation professional can identify and fix the problem before it worsens. Start your foundation company search with these Manassas experts.

5 Best Foundation Repair Companies in Manassas

Nova Construction Pro Logo

Nova Construction Pro

Based on 30 customer reviews.

Services Offered

RepairMasonryConcreteDrivewaysRetaining WallsSidewalksGrading And LevelingWaterproofing


  • Helps educate customers
  • Transparent pricing
  • Punctual service
15065 Brown Post Ln, Centreville, VA 703-314-1626 novaconstructionpro.com
Exterior Waterproofing Experts, A Division of Clifton Contracting Logo

Exterior Waterproofing Experts, A Division of Clifton Contracting

Based on 16 customer reviews.

Services Offered

Sump PumpsSidewalksMold RemediationRetaining WallsConcreteRepairWaterproofingGrading And LevelingSealingFrench DrainsCrawl Space Encapsulation


  • Punctual service
  • Transparent pricing
  • Free quotes
11811 Popes Head Rd, Fairfax, VA 703-830-6103 exteriorwaterproofingexperts.com
58 Foundations & Waterproofing Logo

58 Foundations & Waterproofing

Based on 160 customer reviews.

Services Offered

InspectionRepairGrading And LevelingCrawl Space EncapsulationMold RemediationRetaining WallsWaterproofingRadon


  • Good customer service
  • Transparent pricing
  • Free quotes
14000 Crown Ct Unit 107, Woodbridge, VA 202-952-9862 58foundations.com
denchfield llc Logo


Based on 25 customer reviews.

Services Offered

RepairGrading And LevelingWaterproofingConcrete


  • Helps educate customers
  • Transparent pricing
  • Free quotes
5511 Mountain Rd, Broad Run, VA 703-479-1545 denchfield.llc

More Local Foundation Repair Companies

Concrete Craft of McLean

User Reviews: 4.5/5 

2711 Dorr Ave # Q
Fairfax, VA 22031

Soil & Structure Consulting

User Reviews: 4.3/5 

1889 Preston White Dr Ste 104
Reston, VA 20191

Bright Construction Group

User Reviews: 4.3/5 

2812 Old Lee Hwy
Fairfax, VA 22031

Structural Repair & Renovations

User Reviews: 4.3/5 

1889 Preston White Dr
Reston, VA 20191

HEMAX Construction Services & Landscaping, LLC

User Reviews: 4.5/5 

201 Davis Dr Unit Q
Sterling, VA 20164

3 Pros Basement Systems

User Reviews: 4.6/5 

45714 Oakbrook Ct #130
Sterling, VA 20166

Drainage & Erosion Solutions

User Reviews: 4.5/5 

2754 Cameron Rd
Falls Church, VA 22042

Deska Foundation Repair & Basement Waterproofing

User Reviews: 4.4/5 

4609 Pinecrest Office Park Dr B
Alexandria, VA 22312

DMV Foundation Solutions

User Reviews: 4.7/5 

4307 Wheeler Ave Suite 100
Alexandria, VA 22304

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 Manassas
Average Max Temp:64°F
Average Min Temp:47°F
Average Monthly Precipitation:3.53"
Percent of Homes With Basements33%
Average Cost of Foundation Repair:$3,386
Average Cost of Foundation Waterproofing:$3,557

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Common Causes of Foundation Problems in Manassas

A few factors can lead to foundation issues. These are the most prevalent ones for Manassas residents:

  • Aging plumbing: While many Manassas homes are fairly new, some still use cast-iron plumbing. When the pipes start to erode, leaking water could reach your foundation and even pool beneath it.
  • Standing water: Standing water around your home can be a menace to your foundation's integrity, especially when it collects in areas your gutters don't reach.
  • Improper modifications: Roofing or landscaping work that wasn't done to standard could lead to your foundation settling.
  • Tree Roots: Tree roots can intrude into a home's foundation through cracks, and may create stress that causes your foundation cracking, pipes rupturing, and overall structural deterioration.

How to Choose the Best Foundation Repair Company

Your home's stability relies on its foundation. It's vital to choose the top professionals possible. Center your research on these features:

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. To further understand your contractor's experience, we recommend asking questions about how the company inspects foundations, how its team will draft plans and pull permits, and what local codes apply to your project.

One of the most effective ways to assess a company's reputation is to go to its website. Look for how long the company has operated and what credentials its team holds. Many top companies provide educational content for prospective customers.

Customer Reviews

When you're researching a company's reputation, visit its Better Business Bureau (BBB) profile. There, you can find its rating and a list of customer reviews, both complaints and positive experiences. Remember that negative feedback doesn't necessarily mean a contractor is incompetent. BBB reviews also show how companies resolve complaints. A proactive team that strives for positive outcomes is a good one. Steer clear of a contractor if you don't see good communication about problems.

Foundation Repair Cost in Manassas

Foundation repair costs can vary substantially based on the extent of the problems and what needs to be done to fix them. For minor foundation fissuring and settling concerns, you may pay as little as $1,900. However, if there is significant destruction, the average cost will be around $3,400. More involved jobs involving excavation, helical piers, or extensive concrete leveling could run you $7,000. See below the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$392
Leak Repair$3,214

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Frequently Asked Questions About Foundation Repair in Manassas

How much does foundation repair cost in Manassas?

You could spend about $3,400 on materials and labor for your foundation project. Ultimately, your expenses will depend on your specific needs and the extent of the foundation damage.

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

Many foundation repair companies offer warranties. It's important to confirm these warranties with your chosen company and be aware of the details.

What preventive measures can I take to avoid foundation issues?

You can take several preventive measures to avoid foundation issues:
  • Make sure your home's gutters and downspouts are properly installed and direct water away from your foundation to prevent 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 angle away from your foundation, encouraging water drainage and minimizing the risk of foundation issues.
  • Check your foundation for signs of damage, and fix any issues immediately.

What are some "red flags" indicating a foundation company to avoid?

Some "red flags" indicating a foundation company to avoid include negative feedback, insufficient credentials, vague or incomplete estimates, high-pressure sales tactics, limited or no warranty, and unresponsive customer service.

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)