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10 Best Foundation Repair Companies in San Francisco, CA

Do you need Foundation Repair? Let us connect you with one of San Francisco's top experts.

Best Local Foundation Companies in San Francisco

We've assembled a list of the top local foundation repair companies in San Francisco to help you get started on your foundation improvement project today.

Editorial Rating: 4.20

San Francisco Concrete Co

4921 California St, San Francisco, CA 94118

(415)-650-4567

Services:

Concrete

Residential services

Driveways

Cement

Retaining walls

Foundation repair

Garages

Foundations

Sidewalks

Commercial

Resurfacing

  • Free inspections
  • Educative content
  • Locally owned
  • Excellent customer service
  • Past project photos available
  • Transparent pricing
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Fast, Easy, Free


San Francisco Concrete Co is a foundation business that serves the San Francisco community. Hiring them for their foundation services has several upsides, such as free inspections, educative content, locally owned, excellent customer service, past project photos available, and transparent pricing.

San Francisco Concrete Co is a foundation business that serves the San Francisco community. Hiring them for their foundation services has several upsides, such as free inspections, educative content, locally owned, excellent customer service, past project photos available, and transparent pricing.

Editorial Rating: 4.06

Spaulding Concrete

1935 Addison St Suite A, Berkeley, CA 94704

(510)-397-9081

Services:

Foundations

Retaining walls

Commercial

Sidewalks

Residential services

Garages

Cement

Driveways

Concrete

Foundation repair

  • Educative content
  • Transparent pricing
  • Past project photos available
  • Excellent customer service
  • Free inspections
GET QUOTE

Fast, Easy, Free


Spaulding Concrete is a foundation company that has been serving the local San Francisco area for several years. When you choose Spaulding Concrete, you can expect educative content, transparent pricing, past project photos available, excellent customer service, and free inspections. They are experts in the following foundation services: foundations, retaining walls, commercial, sidewalks, residential services, garages, cement, driveways, concrete, and foundation repair.

Spaulding Concrete is a foundation company that has been serving the local San Francisco area for several years. When you choose Spaulding Concrete, you can expect educative content, transparent pricing, past project photos available, excellent customer service, and free inspections. They are experts in the following foundation services: foundations, retaining walls, commercial, sidewalks, residential services, garages, cement, driveways, concrete, and foundation repair.

Editorial Rating: 4.00

Jim Gardner Construction Inc

3871 Piedmont Ave #13, Oakland, CA 94611

(510)-655-3409

Services:

Concrete

Driveways

Garages

Sidewalks

Retaining walls

Foundations

Cement

Residential services

Foundation repair

  • Free inspections
  • Past project photos available
  • Excellent customer service
  • Educative content
  • Transparent pricing
GET QUOTE

Fast, Easy, Free


Jim Gardner Construction Inc has been providing services to the San Francisco area as a foundation company for many years. This foundation company offers services like concrete, driveways, garages, sidewalks, retaining walls, foundations, cement, residential services, and foundation repair.

Jim Gardner Construction Inc has been providing services to the San Francisco area as a foundation company for many years. This foundation company offers services like concrete, driveways, garages, sidewalks, retaining walls, foundations, cement, residential services, and foundation repair.

Editorial Rating: 3.93

Mares & Dow Construction & Skylights Inc.

1155 Ellis St #4, San Francisco, CA 94109

(415)-447-6136

Services:

Concrete

Residential services

Driveways

Retaining walls

Foundation repair

Garages

Foundations

Commercial

  • Past project photos available
  • Educative content
  • Transparent pricing
  • Respectful of your time
  • Excellent customer service
GET QUOTE

Fast, Easy, Free


Mares & Dow Construction & Skylights Inc. has been helping clients in San Francisco resolve their foundation problems for many years. When you hire Mares & Dow Construction & Skylights Inc., you can expect past project photos available, educative content, transparent pricing, respectful of your time, and excellent customer service.

Mares & Dow Construction & Skylights Inc. has been helping clients in San Francisco resolve their foundation problems for many years. When you hire Mares & Dow Construction & Skylights Inc., you can expect past project photos available, educative content, transparent pricing, respectful of your time, and excellent customer service.

Editorial Rating: 3.86

San Francisco Concrete

747 Geary St #402, San Francisco, CA 94109

(650)-409-9761

Services:

Cement

Concrete

Sidewalks

Retaining walls

Residential services

Foundation repair

Commercial

Driveways

Foundations

  • Excellent customer service
  • Free inspections
  • Transparent pricing
GET QUOTE

Fast, Easy, Free


San Francisco Concrete has been providing services to the San Francisco area as a foundation company for several years. This foundation provider is an expert in services such as cement, concrete, sidewalks, retaining walls, residential services, foundation repair, commercial, driveways, and foundations.

San Francisco Concrete has been providing services to the San Francisco area as a foundation company for several years. This foundation provider is an expert in services such as cement, concrete, sidewalks, retaining walls, residential services, foundation repair, commercial, driveways, and foundations.

Editorial Rating: 3.82

Montclair Construction

3871 Piedmont Ave, Oakland, CA 94611

(510)-547-2457

Services:

Concrete

Retaining walls

Foundation repair

Garages

Foundations

  • Educative content
  • Award-winning
  • Past project photos available
  • Transparent pricing
  • Excellent customer service
  • Free inspections
GET QUOTE

Fast, Easy, Free


The experts at Montclair Construction have several years of experience as a foundation company in San Francisco. Montclair Construction's perks include educative content, award-winning, past project photos available, transparent pricing, excellent customer service, and free inspections.

The experts at Montclair Construction have several years of experience as a foundation company in San Francisco. Montclair Construction's perks include educative content, award-winning, past project photos available, transparent pricing, excellent customer service, and free inspections.

Editorial Rating: 3.77

All Seasons Construction

5277 College Ave, Oakland, CA 94618

(510)-652-2221

Services:

Concrete

Residential services

Cement

Retaining walls

Foundation repair

Foundations

  • Free inspections
  • Excellent customer service
  • Past project photos available
  • Educative content
  • Transparent pricing
GET QUOTE

Fast, Easy, Free


All Seasons Construction is a foundation company that provides services to clients based in Oakland, CA and nearby locations. Hiring them for their foundation services has several benefits, such as free inspections, excellent customer service, past project photos available, educative content, and transparent pricing.

All Seasons Construction is a foundation company that provides services to clients based in Oakland, CA and nearby locations. Hiring them for their foundation services has several benefits, such as free inspections, excellent customer service, past project photos available, educative content, and transparent pricing.

Editorial Rating: 3.77

Ward Construction Inc

631 Marina Way S, Richmond, CA 94804

(510)-215-3636

Services:

Garages

Foundations

Foundation repair

Cement

Retaining walls

Driveways

Concrete

Commercial

  • Educative content
  • Transparent pricing
  • Excellent customer service
GET QUOTE

Fast, Easy, Free


Ward Construction Inc is an underrated foundation company serving Richmond, CA. Their educative content, transparent pricing, and excellent customer service are some positive things you can look forward to when you work with them. They offer garages, foundations, foundation repair, cement, retaining walls, driveways, concrete, and commercial.

Ward Construction Inc is an underrated foundation company serving Richmond, CA. Their educative content, transparent pricing, and excellent customer service are some positive things you can look forward to when you work with them. They offer garages, foundations, foundation repair, cement, retaining walls, driveways, concrete, and commercial.

Editorial Rating: 3.71

Bay Area Retrofit

427 San Pablo Ave, Albany, CA 94706

(510)-548-1111

Services:

Residential services

Foundation repair

Concrete

Foundations

Garages

  • Transparent pricing
  • Excellent customer service
  • Educative content
GET QUOTE

Fast, Easy, Free


With a number of years of experience in the field, Bay Area Retrofit provides foundation services for San Francisco residents. They have experience with the following foundation services: residential services, foundation repair, concrete, foundations, and garages. Bay Area Retrofit's perks include transparent pricing, excellent customer service, and educative content.

With a number of years of experience in the field, Bay Area Retrofit provides foundation services for San Francisco residents. They have experience with the following foundation services: residential services, foundation repair, concrete, foundations, and garages. Bay Area Retrofit's perks include transparent pricing, excellent customer service, and educative content.

Editorial Rating: 3.69

Pacific Construction Inc

999 7th Ave, San Bruno, CA 94066

(650)-754-3064

Services:

Concrete

Sidewalks

Foundations

Foundation repair

Retaining walls

Commercial

  • Educative content
  • Transparent pricing
  • Excellent customer service
  • Free inspections
GET QUOTE

Fast, Easy, Free


Pacific Construction Inc has been helping the San Francisco area as a foundation company for several years. The company offers foundation services for homeowners, including concrete, sidewalks, foundations, foundation repair, retaining walls, and commercial. When you work with Pacific Construction Inc, you can expect educative content, transparent pricing, excellent customer service, and free inspections.

Pacific Construction Inc has been helping the San Francisco area as a foundation company for several years. The company offers foundation services for homeowners, including concrete, sidewalks, foundations, foundation repair, retaining walls, and commercial. When you work with Pacific Construction Inc, you can expect educative content, transparent pricing, excellent customer service, and free inspections.

Our Ranking Methodology

We aim to make our process as thorough as possible. Using machine learning and natural language processing, we collected and analyzed data of over 20,000 companies nationwide. We extracted the highlights and lowlights for each company and scored them using a variety of review criteria, including:

  • Experience: We look for companies with experience in their field, and companies that employ high-quality contractors. We also look for experience with various types of foundation repairs or installations.
  • Service area: It's important that a company recommended for San Francisco homeowners serves that area. Higher scores are also given to companies with larger service areas.
  • Customer experience: We analyze customer reviews to determine how satisfied customers are with the company.
  • Accreditation: Proper licensing and well-educated professionals help boost a company's rating. We consider whether a company meets all of licensing requirements for California and whether it is properly insured.
  • Pros and cons: We use the collected information to sort out pros and cons, such as customer satisfaction, experience with certain services, availability, and price. We then use these pros and cons to weigh a company's score.

After we score companies, we map them based on service area in order to show you only the most relevant providers.

Choosing a Foundation Repair Company in San Francisco

The most important part of this process is choosing the best company for your job. Some important things to look out for when choosing a company are:

  • Inspection and Estimate Process: When you speak with a local foundation repair expert, they should provide a free inspection and estimate before starting any repairs. This way, you can learn more about the underlying cause of the issues, what fixes will be needed, and roughly how much you can expect to pay.
  • Licensing and Insurance: Make sure that your company has at least general liability insurance. Make sure to also verify that they meet the general contractor licensing requirements for the state of California.
  • Warranties: Before signing a contract with a company, it's a good idea to ask about their warranties. Any trustworthy company should offer some form of warranty for their work.
  • Cost: It's a good idea to review multiple quotes before hiring someone for foundation repair — and to be wary of those that are extremely high or extremely low. Foundation repairs can be expensive, but the benefits are worth it.
  • Structural Engineer Partnerships: You can form your own partnership with a structural engineer if your foundation repair company doesn't already have one. Structural engineers provide both a third-party evaluation of your foundation and an expert opinion on any recommended repairs. This service normally costs a few hundred dollars.

Cost of Foundation Repair San Francisco

The cost of foundation repair in San Francisco might be influenced by a number of factors, including:

  • Home Size: The size of your foundation will influence repair costs. A larger foundation will usually have a bigger bill.
  • Accessibility and Foundation Type: How easy it is to access your foundation will influence the cost of repairs. Your foundation type will also play a role, whether you have a concrete slab, basement, crawl space, or some other type.
  • Severity of Issue: The amount you spend will be influenced by the severity of the issue and how much work will be needed for repairs. If your foundation requires a big leveling job, you will pay more than if your foundation needs minor crack fill.
  • Soil Stability and Foundation Settlement: More severe foundation settlement will likely lead to more costly repairs. If the soil around your foundation is less than stable, the result may be that you spend more.
  • Permits: A permit may not be needed for small jobs like crack repair, but your company likely will require one for bigger jobs like underpinning. Permits are purchased from the San Francisco government, and the cost may vary based on the job. The range for foundation repair permits varies, although they generally start around $150.
  • Labor and Materials: As when completing any home maintenance project, the cost of foundation repairs will be affected by the labor and materials needed. On average, you will pay approximately $242.88 an hour for foundation repair.
Repair Type Your Technician Will: Average Cost in San Francisco
Crack Repair Determine the cause of any cracks and fill them in. $559 - $768
Leak Repair Determine and resolve the cause of leaks. $4751 - $6532
Waterproofing Complete interior and/or exterior waterproofing to prevent future issues. $5280 - $7260
Stabilization Insert steel or carbon fiber strips into your walls to support them. $5015 - $6896
Piering / Underpinning / Leveling Underpin your foundation with large concrete piers to keep it level. $2575 - $3540

Types of Foundation Repair

Your final cost for foundation repairs will also vary based on what needs to be done. Larger repairs include fixes like leveling, while crack repair is an easier, faster job. Services you may hire a foundation repair expert for include:

  • Crack Repair: The amount you can expect to spend on crack repair depends on how many cracks need fixing and their size — generally, all cracks bigger than a hairline deserve professional attention. One of the local foundation repair professionals in your area can evaluate the crack(s) in your foundation, figure out the source of the issue, and come up with a plan of action. In certain cases, you might need additional services to remedy the underlying issue. The average cost for crack repair is about $698.
  • Stabilization: Have walls that are warped or bowing? If this is happening, you might notice things like leaning chimneys or porches, doors and windows that are difficult to shut, uneven floors, visible bulging of walls, and horizontal cracks on walls. During the stabilization process, your foundation repair expert will insert carbon fiber or steel strips into your walls for support. Your final cost will be based on the materials used and how many strips are needed. You can expect to pay roughly $6,269 for stabilization.
  • Piering / Underpinning / Leveling: Your foundation may require underpinning if you notice floor or wall cracks, uneven floors, misaligned doors and windows, or even that your property is leaning. This process contributes a good deal towards fixing problems and mitigating the risk of future ones. Your foundation is leveled by being underpinned with concrete piers for support. The total cost will depend mainly on how many piers are needed for your foundation. Generally, you can expect to pay around $3,218.
  • Leak Repair: A local foundation repair expert can visit your home and inspect any foundation leaks to determine their cause. They can then recommend next steps to fix them. The final cost will vary based on certain factors, including the size of the leak and its underlying cause — typically, you can typically expect to pay around $5,938.
  • Waterproofing: This process can sometimes be very expensive, but it is often a very effective solution to a number of foundation issues. Waterproofing can consist of small measures such as rerouting your gutters, or more involved fixes like changing your landscaping. The price can vary, but on average, homeowners spend approximately $6,600 on waterproofing.

Don't be surprised by the cost of foundation repair.

Get an easy and free quote from San Francisco's top professionals

FAQ's about foundation repair in San Francisco

There are several problems you might notice when your foundation is in need of repair. These might include:
  • Visible crumbling or cracking of your foundation
  • Uneven ground-level floors
  • Cracked, bowing, or buckling walls
  • Door or window frames that are skewed or tight
  • Uneven floors
  • Cracks in your basement floor
  • Cracks in your driveway

Homeowners, on average, pay around $4,545 for foundation repair, although the cost will vary depending on several unique factors. The best way to estimate the cost of your specific project is to request quotes from a few local foundation repair companies. The total price will be determined by things like the size of your house and type of repair(s) needed.

Generally, yes, you can continue living in your home while foundation repair experts are working on it. You can ask your foundation repair technician to be certain.

We advise against putting off a foundation repair project. A single issue may have an underlying cause that could potentially result in more future problems, and it's best to get ahead of the issue as soon as possible. A minor problem now could turn into a large and expensive one in the future if the signs are ignored.

Some indicators that you need foundation waterproofing can include basement flooding, hairline cracks, uneven floors, white powder or spots on your walls, discoloration or odors, or signs of mold, fungus, or mildew. Once you know that this is the solution, you'll have to figure out if you need interior or exterior waterproofing.

Interior waterproofing can involve the use of sealants or the installation of sump pumps and drains, and tends to be less costly than exterior waterproofing. Exterior waterproofing can involve applying physical barriers to basements and crawl spaces, making landscape changes, or installing exterior drains.

Other Home Services in San Francisco, CA

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