Before & After Photos

Sandra’s home in Anthem, AZ had long shown the telltale signs of concrete settlement: an uneven sidewalk that sat lower than her driveway, hairline cracks snaking across the walkway, and control joints left unsealed. Each morning, she watched as family and guests navigated the sunken slab—an obvious trip hazard that chipped away at her peace of mind. Doors stuck, thresholds creaked, and the once-smooth transition from driveway to front door became a constant reminder that something critical needed fixing. Beyond safety concerns, Sandra worried that these issues would devalue her home and turn routine visits into an obstacle course.

The Search for a Solution
Determined to find a long-term fix, Sandra researched concrete leveling and foundation repair options online. DIY patch kits promised quick relief but offered no guarantees against future settling. Traditional mudjacking methods seemed disruptive, messy, and added heavy loads to already compromised soil. Even local handymen delivered temporary band-aids—cracks reappeared, joints popped open, and the underlying problem of unstable soil remained unaddressed. Realizing her concerns went beyond cosmetic repairs, Sandra needed a specialized solution that combined precision, speed, and lasting durability.

Why Arizona Foundation Solutions?
A friend recommended Arizona Foundation Solutions (AZFS) after raving about their clear communication and reliable service. Sandra scheduled a free on-site inspection and was impressed by AZFS’s thorough evaluation: moisture readings, soil-bearing tests, and precise measurements of the sunken slab. AZFS explained how PolyLevel® injection foam could lift and stabilize settled concrete with minimal disruption—avoiding the bulk and unpredictability of mudjacking. Their expert guidance, backed by real before-and-after photos from nearby Scottsdale and Mesa projects, provided the reassurance Sandra needed to move forward.

The Repair Process
On project day, AZFS mobilized its crew and equipment—one mobilization covering the entire job at Sandra’s property. Small drill holes were strategically placed across the 125 sq ft sunken sidewalk. Through these ports, technicians injected the two-part PolyLevel® geopolymer. Lightweight at just 4 lbs per cubic foot (compared to 120 lbs per cubic foot for standard fill), the expanding foam flowed into voids and under the slab, lifting it back to the level of the driveway. Within minutes, each injection raised the sidewalk precisely, and in about 15 minutes the foam cured to full load-bearing strength.

Next, AZFS addressed the control joints and cracks―33 ft of joints and an additional 125 ft of perimeter seam—using NexusPro silicone sealant. After cleaning and preparing each joint, technicians installed backer rod filler and tooled in a bright white, UV-resistant bead of NexusPro. The sealant cured in about 60 minutes, creating flexible, long-lasting protection against moisture intrusion, soil washout, and weed growth.

Transformation – The After
By day’s end, Sandra’s walkway looked and felt brand new. The sunken slab now sat perfectly level with the driveway, eliminating the trip hazard once and for all. The crisp white sealant lines along joints and edges contrasted beautifully with the cleaned concrete surface, enhancing curb appeal instantly. With the PolyLevel® foam providing superior ground support and NexusPro shielding the joints, the walkway was ready for full foot traffic—no downtime necessary. Sandra could now welcome guests without worry and park right up to the front door without scraping her bumper.

Emotional Engine – The Power of Trust
Sandra’s journey underscores the importance of early action when foundation and concrete issues arise. Left unattended, even small cracks and settling can evolve into structural threats that compromise safety and property value. Arizona Foundation Solutions builds trust through transparent assessments, expert execution, and proven technologies like PolyLevel® injection and NexusPro sealant. By answering questions, demonstrating real-world results, and standing behind their work, AZFS transforms homeowner anxiety into confidence.

New Era – A Win for Everyone
With her concrete problems solved, Sandra enjoys greater peace of mind and a safer, more attractive entrance to her home. The structural stability provided by PolyLevel® extends the lifespan of her slab, while NexusPro’s durable sealant protects against future moisture damage. This combination not only restored her property’s integrity but also increased its market value—an outcome that benefits Sandra today and into the future. Arizona Foundation Solutions continues to serve Anthem, Phoenix, and surrounding communities with the mission of safeguarding homeowners’ investments.

In Phoenix, Arizona, a homeowner reached out to Arizona Foundation Solutions with a recurring problem: cracks in their stem wall, despite a repair conducted less than two years ago. Amanda, our Customer Care Representative, booked an initial consultation with John, aka Bo, our Design Specialist, to assess the situation. Upon review, Bo identified significant issues, with rusting rebar being the primary culprit behind the cracks. The previous repair methods used by other contractors had only provided a temporary fix, failing to address the root cause—rust-induced expansion caused by chloride ion migration within the concrete.

The homeowner was frustrated, as the horizontal cracks had reappeared, potentially threatening the structural integrity of their home. They needed a long-term solution to prevent future damage, something more than just patching the cracks. Bo outlined a comprehensive plan following industry-standard methods, ensuring that the repairs would not only fix the visible damage but also halt the rusting process within the stem wall.

After Project Description:

Following Bo’s assessment, Arizona Foundation Solutions implemented a thorough stem wall repair strategy under the supervision of Greg, our Foreman. The team started by removing the deteriorated concrete, exposing the rusted rebar, and sandblasting it back to its original, clean state. A specialized ion-blocking epoxy coating was applied to the rebar, followed by the use of an anodic-based repair mortar to seal and protect the wall. This advanced technique, endorsed by the International Concrete Repair Institute (ICRI), ensures a lasting solution by targeting the root cause of the cracks—rusting rebar—rather than just masking the symptoms.

The homeowner, relieved to finally have a permanent solution in place, can now rest assured knowing their stem wall is fortified against further damage. Arizona Foundation Solutions’ expert approach, led by Bo’s precise evaluation and Greg’s meticulous execution, has restored the foundation’s integrity. By using industry-standard methods, this stem wall repair will stand the test of time, providing long-term security and peace of mind.

This early 1970’s home had interior cracks in the kitchen and the living room. The homeowner inherited the home from his parents and isn’t sure it was last worked on. He contacted us to get his foundation issues fixed. Our team of professionals did an outstanding job, you can’t even tell work even done! The cracks were filled with a two-part poly.

In the vibrant city of Phoenix, Arizona, a homeowner was confronted with a significant issue: a cracked and deteriorating driveway. What once was a smooth and inviting entrance to their home had become a series of unsightly and hazardous cracks. These cracks weren't just a visual nuisance; they were a potential risk for tripping and allowed moisture to penetrate, eroding the soil beneath and causing parts of the driveway to sink and shift. Recognizing the urgent need for a solution, the homeowner decided to seek professional help to restore their driveway’s integrity and appearance.

Cracks in driveways typically occur when sections of the concrete slab break and sink into underlying soil that has compacted or washed away. These cracks not only mar the driveway's look but also permit moisture to seep in, leading to further soil erosion and additional cracking. Traditional repair methods, like urethane caulk, are prone to drying out, cracking, and bubbling, which necessitates frequent reapplications.

The homeowner contacted Arizona Foundation Solutions, and Brianna, the Customer Care Representative, promptly scheduled an on-site inspection. Angel, the Design Specialist, evaluated the problem and recommended the advanced NexusPro solution for a lasting repair.

Under the expert guidance of Foreman Juan, the team set to work on the driveway. The repair process began with the preparation of the cracks: they were drilled, smoothed, and filled with non-absorbent backer rod filler. Following this, the NexusPro sealant was meticulously applied. NexusPro is a silicone-based sealant specifically formulated to endure harsh weather and UV rays, unlike traditional polyurethane sealants that fail over time. To complete the process, the cracks were finished with a thin layer of native sand, giving the driveway a seamless and polished look.

Durability: NexusPro withstands extreme temperatures and UV rays, preventing common issues like drying, cracking, and bubbling.

Quick Installation and Cure Time: The sealant can be applied year-round and cures in just 60 minutes, compared to the 24-72 hours required for traditional urethane-based products.

Aesthetic Improvement: The finished repair not only prevents further moisture infiltration and soil erosion but also stops unsightly weeds from growing through the cracks, maintaining the driveway's clean and uniform appearance.

Results:

The before and after difference was remarkable. The homeowner's driveway was transformed from a cracked, uneven surface to a smooth and visually appealing entrance. The NexusPro sealant provided a robust and aesthetically pleasing solution, ensuring the driveway's durability for years to come. The homeowner was delighted with the outcome, enjoying a safer and more attractive property with the confidence that future damage had been prevented.

In Phoenix, Arizona, foundation issues are common, and horizontal cracks on stem walls are a frequent problem. These cracks are often due to the oxidization of rebar within the concrete stem wall foundation, leading to expansion, spalling, and eventual splitting if left unaddressed.

Our client noticed small cracks forming on the outside foundation walls of their home. Recognizing the potential for these cracks to worsen, they contacted Arizona Foundation Solutions. Alysia, our customer care representative, promptly booked an appointment. Ted, our design specialist, conducted a thorough evaluation and confirmed the need for an urgent stem wall repair to prevent further damage.

Traditionally, stem wall repair methods such as patching, epoxy injections, standard rebar replacements, and waterproof coatings have been used. However, these solutions are temporary as they fail to address the recurring issue of oxidization. More advanced solutions like electrical cathodic protection systems, although effective, are prohibitively expensive for residential properties, costing between $20,000 and $30,000.

After evaluating the problem, our team at Arizona Foundation Solutions employed our innovative stem wall repair system. Unlike traditional methods, our system is designed to provide a long-lasting solution for residential homes.

Felix, our experienced foreman, oversaw the project, ensuring that every step was executed with precision. The advanced repair system we utilized prevents further oxidization and deterioration of the concrete stem wall, addressing the root cause of the problem rather than just the symptoms.

This reliable and cost-effective solution not only fixed the existing cracks but also fortified the stem wall foundation, ensuring the safety and stability of the building for years to come. Our client now has peace of mind, knowing that their home's foundation is secure and protected against future damage.

Why Choose Our Stem Wall Repair System?

Understanding the Problem: Foundation wall cracks in concrete stem walls are primarily due to the porous nature of concrete that allows moisture to accumulate and oxidize the rebar within. This leads to expansion, cracking, and spalling.

Traditional Solutions and Their Flaws:

• Patching the cracks - Temporary and doesn't address underlying oxidization.
• Epoxy injection/coating - Provides short-term relief but fails to prevent recurring oxidization.
• Standard Rebar Replacement - Vulnerable to the same oxidization issues over time.
• Rebar Replacement with Epoxy Coating - Slightly better but still susceptible to long-term failure.
• Waterproof Coatings - Ineffective in addressing internal oxidization.
• Electrical Cathodic Protection Systems - Effective but prohibitively expensive for residential use.

Our Superior Solution: Our stem wall repair system stands out by offering a durable, cost-effective solution that prevents rebar oxidization and extends the lifespan of the concrete stem wall. It is specifically designed for residential use, making it an ideal choice for homeowners facing foundation issues.