How do I know if my foundation is slab-on-grade?

• <div><p>If you don’t have any access to or knowledge of any area underneath your home, chances are it’s built slab-on-grade. You can also look for the concrete around the bottom edge of your structure; if it’s just a few inches tall, it’s likely a slab. If it’s more than that, has any windows, or you have steps leading to your main entrance, you likely have a different foundation style.</p></div>

Is slab-on-grade good?

• <div><p>A slab-on-grade or slab foundation is a great option in many areas—usually in warm or moderate climates—and has been a successful foundation style for many decades. Slab foundations don’t require excavation or concrete block wall construction, so they’re the least expensive foundation type. They’re also the fastest to construct and don’t have many issues with moisture or water intrusion. However, they don’t give you extra storage space or potential living space like a crawl space or basement would, and they’re not ideal in colder areas where utility lines can freeze and frost heave can cause major damage.</p></div>

Get matched with top concrete repair specialists in Prineville, OR

Q: How can you tell if a crack is structural?

• <div><p>Foundation cracks that are 1/8 inch wide or less, aren&rsquo;t uneven across the gap, and don&rsquo;t continue widening over time are usually just normal settling cracks and don&rsquo;t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.</p></div>

Q: How do I know if my foundation is slab-on-grade?

• <div><p>If you don&rsquo;t have any access to or knowledge of any area underneath your home, chances are it&rsquo;s built slab-on-grade. You can also look for the concrete around the bottom edge of your structure; if it&rsquo;s just a few inches tall, it&rsquo;s likely a slab. If it&rsquo;s more than that, has any windows, or you have steps leading to your main entrance, you likely have a different foundation style.</p></div>

Q: How do you strengthen a weak foundation?

• <div><p>You can strengthen a weak foundation using a few different foundation repair methods, including underpinning, slab jacking, foam jacking, installing carbon fiber support strips, or using a sealant or epoxy crack injection. It&rsquo;s worth noting that the best way to strengthen your foundation permanently is to fix the underlying issue first and then use a permanent solution to reinforce it. If you&rsquo;re unsure <a href="https://www.angi.com/articles/who-do-i-hire-foundation-repair.htm">who to call for foundation repairs</a>, a foundation repair contractor or structural engineer can help find the best solution for your home.</p></div>

Q: How do you reinforce a pier and beam foundation?

• <div><p>There are a few ways to reinforce a pier and beam foundation, including installing additional piers and beams for added support and performing underpinning, which redistributes the weight of your home further down into the ground where frost and soil expansion don&rsquo;t pose a threat to the foundation. The best option for reinforcement varies based on your particular home and the soil conditions beneath it. </p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your concrete repair project in Prineville, OR?

Select your specific project to find the pro for you.

Verified Reviews for Concrete Repair pros in Prineville, OR

*The Angi rating for Concrete Repair companies in Prineville, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Repair needs.

*The HomeAdvisor rating for Concrete Repair companies in Prineville, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Concrete Repair needs.

Last update on December 02, 2025

Reviewed in July 2025
Wanted a concrete pad but Derek noted major drainage problems. He removed grass and dirt and graded and installed new sod plus the pad. I am very pleased with the work as is the neighborhood!
Green Hills Construction
Request a quote
Reviewed in December 2023
Complicated old house wiring upgrade. Updated as requested, repaired multiple attic open splices. Work was time efficient and tidy.
Tomahawk Electric
Request a quote
Reviewed in May 2023
Joel came when he said he would, demonstrated excellent workmanship in repairing/replacing the steps to my front porch, AND he brought the project in for the amount he had estimated for both materials and labor!
Fort Dalles Contracting & Home Repairs LLC
Request a quote
Reviewed in May 2023
We needed a 3,000 SF old concrete mill floor cleaned before we moved in. Jeff responded immediately, sent me a bid, and got the work done on time for us to move it. Job well done. Thanks Jeff.
Cascade Power Clean, LLC
Request a quote
Reviewed in May 2018
Marlo was a real find. We had a serious leak on one of our single family family rental residences dating back to November. Initially, we had a so-called leak specialist for a $350 minimum fee who totally mis-diagnosed the location of the leak and blamed it on on a "debris dam" in one of the...
MCS Roofing and Construction Inc
Request a quote
Reviewed in October 2013
Took the 5th wheel in to get an estimate on repairing some holes in the roof. This led to the discovery of significant water damage. After Roberson gave An estimate to repair the RV the insurance company decided to total the RV so repairs were not made. The service department however was...
Roberson Rv
Request a quote
Reviewed in October 2013
Dave was able to repair appliances at the time of his visit, even my old refrigerator, for a very reasonable price. Appreciate the fast and efficient repairs that were done correctly at the initial visit.
Dave The Appliance Guy
Request a quote
Reviewed in September 2013
My husband is very mechanically inclined and after the a/c stopped working in our 1998 Tahoe he found a leak and able to find the parts to repair the leak but we wanted a professional to check the repairs, leak test, and recharge the A/C system. We were very pleased with Warrenton Auto & Marine...
Warrenton Auto Parts of Warrenton
Request a quote

Get matched with top concrete repair specialists in Prineville, OR

Enter your zip and get matched with up to 5 pros

Need a pro for your concrete repair project in Prineville, OR?

Concrete Driveways & Floors Installation

Concrete Flatwork Repair & Resurface

Handyman for Multiple Small Project Service

Verified Reviews for Concrete Repair pros in Prineville, OR

Find Concrete repair specialists in Prineville

Golden Craft Construction

Golden Craft Construction

HPS Land Management & Livestock LLC

HPS Land Management & Livestock LLC

Handy houck

Handy houck

6J Concrete and Construction LLC.

6J Concrete and Construction LLC.

Jrs Interiors & Exteriors LLC

Jrs Interiors & Exteriors LLC

Devin crawford contracting

Devin crawford contracting

A/P Designs

A/P Designs

Klondike Construction

Klondike Construction

QuickFix LLC

QuickFix LLC

Premier Custom Contracting

Premier Custom Contracting

The Prineville, OR homeowners’ guide to concrete repairs

How Much Does Concrete Pumping Cost? [2025 Data]

How Much Do Poured and Precast Concrete Walls Cost? [2026 Data]

How Much Does Concrete Resurfacing Cost? [2025 Data]

Concrete Spalling: What Causes It and How to Prevent It

How Long Does Concrete Resurfacing Last?

How Much Does Driveway Resurfacing Cost? [2025 Data]

Find Concrete repair Pros in other cities near youNot finding what you are looking for in Prineville? Check surrounding areas for Concrete repair specialists.

Which Concrete repair task are you tackling?Find Prineville Concrete repairs on Angi who specialize in any of these tasks