United Structural Systems (USS)

Expert Foundation Repair Company Can Help Protect Your Home in Johnson City, TN

Keeping Homes Dry and Stable. We Guarantee Our Best!

Repair Services

worker installing steel piers for foundation repair

Foundation Repair

We address various foundation-related issues with precision. Our services include stabilizing sloping floors, sealing foundation cracks, and correcting foundation settlements.

worker adding gravel to a drainage ditch

Basement Waterproofing

Our waterproofing solutions, including efficient drainage systems, powerful dehumidifiers, and reliable sump pumps, are designed to keep your basement dry and damage-free.

Crawl Space Repair

Our comprehensive crawl space services include encapsulation, waterproofing, structural floor support, and mold remediation, creating a healthy and secure base for your property.

Mold Treatment

Mold and mildew thrive in the damp, humid conditions found in crawl spaces. The best way to prevent microbial growth is to encapsulate the crawl space with a vapor barrier and install a dehumidifier.

Sinkhole Repair

The goal of sinkhole repair is to stabilize the area and prevent the sinkhole from reappearing. That means finding and eliminating the cause of the sinkhole. If water caused the sinkhole – and it usually does – then we need to get the water under control.

Structural Repair

Moisture accumulation, pest infestation, and soil settling can compromise the stability of your home which can lead to damaged beams or joists and uneven floor support. USS is known for having the best structural repair contractors — Contact Us

company box truck with the words concrete leveling services and an image of the service

Concrete Lifting

Sunken, tilted, or cracked concrete detracts from your property’s appearance and presents safety hazards. Our concrete lifting services address these issues head-on, restoring the functionality and safety of your concrete structures.

Brick and lintel repair service before photo Brick and lintel repair service after photo

Brick & Lintel Repair

A brick veneer that’s crumbling or cracking is often a signal of foundation issues that will need to be repaired first. Once the underlying problem has been fixed, our brick repair experts will ensure your facade is good as new again.

Repair Services

worker installing steel piers for foundation repair

Foundation Repair

We address various foundation-related issues with precision. Our services include stabilizing sloping floors, sealing foundation cracks, and correcting foundation settlements.

worker adding gravel to a drainage ditch

Basement Waterproofing

Our waterproofing solutions, including efficient drainage systems, powerful dehumidifiers, and reliable sump pumps, are designed to keep your basement dry and damage-free.

Crawl Space Repair

Our comprehensive crawl space services include encapsulation, waterproofing, structural floor support, and mold treatment, creating a healthy and secure base for your property.

Mold Treatment

Mold and mildew thrive in the damp, humid conditions found in crawl spaces. The best way to prevent microbial growth is to encapsulate the crawl space with a vapor barrier and install a dehumidifier.

Sinkhole Repair

The goal of sinkhole repair is to stabilize the area and prevent the sinkhole from reappearing. That means finding and eliminating the cause of the sinkhole. If water caused the sinkhole – and it usually does – then we need to get the water under control.

Structural Repair

Moisture accumulation, pest infestation, and soil settling can compromise the stability of your home which can lead to damaged beams or joists and uneven floor support. USS is known for having the best structural repair contractors — Contact Us

company box truck with the words concrete leveling services and an image of the service

Concrete Lifting

Sunken, tilted, or cracked concrete detracts from your property’s appearance and presents safety hazards. Our concrete lifting services address these issues head-on, restoring the functionality and safety of your concrete structures.

Brick and lintel repair service before photo Brick and lintel repair service after photo

Brick & Lintel Repair

A brick veneer that’s crumbling or cracking is often a signal of foundation issues that will need to be repaired first. Once the underlying problem has been fixed, our brick repair experts will ensure your facade is good as new again.

Repair Services

worker installing steel piers for foundation repair

Foundation Repair

We address various foundation-related issues with precision. Our services include stabilizing sloping floors, sealing foundation cracks, and correcting foundation settlements.

worker adding gravel to a drainage ditch

Basement Waterproofing

Our waterproofing solutions, including efficient drainage systems, powerful dehumidifiers, and reliable sump pumps, are designed to keep your basement dry and damage-free.

Crawl Space Repair

Our comprehensive crawl space services include encapsulation, waterproofing, structural floor support, and mold remediation, creating a healthy and secure base for your property.

Mold Treatment

Mold and mildew thrive in the damp, humid conditions found in crawl spaces. The best way to prevent microbial growth is to encapsulate the crawl space with a vapor barrier and install a dehumidifier.

Sinkhole Repair

The goal of sinkhole repair is to stabilize the area and prevent the sinkhole from reappearing. That means finding and eliminating the cause of the sinkhole. If water caused the sinkhole – and it usually does – then we need to get the water under control.

Structural Repair

Moisture accumulation, pest infestation, and soil settling can compromise the stability of your home which can lead to damaged beams or joists and uneven floor support. USS is known for having the best structural repair contractors — Contact Us

company box truck with the words concrete leveling services and an image of the service

Concrete Lifting

Sunken, tilted, or cracked concrete detracts from your property’s appearance and presents safety hazards. Our concrete lifting services address these issues head-on, restoring the functionality and safety of your concrete structures.

Brick and lintel repair service before photo Brick and lintel repair service after photo

Brick & Lintel Repair

A brick veneer that’s crumbling or cracking is often a signal of foundation issues that will need to be repaired first. Once the underlying problem has been fixed, our brick repair experts will ensure your facade is good as new again.

Lifetime Guarantee.

At no additional charge, we offer transferable lifetime warranties on our foundation repair and waterproofing services.

Foundation Repair

If you notice foundation cracks, cracks in your walls, gaps around windows and doors, or floors that are sinking or uneven, your foundation may be compromised. These issues can lead to severe structural damage if left untreated. Our team performs a comprehensive inspection to determine the root cause of foundation movement and cracking. We offer advanced solutions such as push piers, helical piers, underpinning, and carbon fiber reinforcement to restore stability and prevent further deterioration.

Basement Waterproofing

Excess moisture and water intrusion in your basement can lead to mold growth, structural weakening, and poor indoor air quality. If you’ve noticed musty odors, peeling paint, or damp walls, your basement may be retaining water. USS installs drainage systems, sump pumps, and dehumidifiers to protect your home from water damage. Our basement waterproofing solutions are designed to divert water away from your foundation, promoting a dry and secure space.

Mold Treatment

High humidity and excess moisture create the perfect conditions for microbial growth in crawl spaces. If you’ve noticed musty odors, visible mold, or signs of moisture damage in the crawl space of your Johnson City home, we can help. We offer microbial growth treatment to eliminate visible signs and clean the area where mold exists. If microbial growth is present before a crawl space encapsulation project, we will recommend treating the growth first.

Sinkhole Repair

If you notice sudden depressions in your yard, cracks in pavement, or shifting foundations, you may have a developing sinkhole. Sinkholes are a growing concern in Tennessee, especially in areas with limestone bedrock. For sinkhole repair, the USS team excavates the affected area and reinforces it using the inverted cone filter method, compacting soil and stabilizing the ground to prevent further sinkhole formation.

Structural Repair

If your floors are sagging, bouncing, or feel unstable, your home may have structural issues. We offer structural repair services, specializing in floor joist reinforcement, steel support installation, and floor stabilization to restore the strength of your home’s structure. Many homeowners mistake structural issues for foundation problems, which is why a thorough inspection from our company is necessary to determine the best repair approach.

Crawl Space Repair

If your floors feel soft, sagging, or uneven, or if there’s a musty smell coming from beneath your home, issues in your crawl space may be to blame. Crawl space repair solutions can address wood rot, mold growth, and structural instability. We also offer crawl space waterproofing and encapsulation to prevent future issues.

Brick & Lintel Repair

If your brick walls have developed cracks or your garage lintels are sagging, these could be signs of structural weakness that should not be ignored. Our brick and lintel repair services reinforce failing masonry and restore the structural integrity of your home. Unlike temporary patchwork solutions, we address the root cause of deterioration to provide lasting repairs.

Crawl Space Waterproofing & Encapsulation

For water intrusion and seepage in crawl spaces, we offer waterproofing and drainage systems to help reroute water and prevent further intrusion. Our crawl space encapsulation service addresses moisture and humidity problems, incorporating a heavy-duty vapor barrier that is sealed to crawl space walls and floors. In addition, we offer optional dehumidification systems with encapsulation services to further protect your home from excessive moisture buildup.

Concrete Lifting & Polyurethane Foam Injection

Uneven or cracked concrete surfaces create safety hazards and reduce the curb appeal of your property. Instead of costly replacement, USS recommends our concrete lifting and leveling service, which uses polyurethane foam injection, a fast and minimally invasive method to raise and stabilize concrete slabs, while keeping proper drainage in mind. This process is ideal for driveways, sidewalks, patios, and garage floors.

Commercial Services

If your business has cracks in walls, sinking concrete, or water intrusion, it could affect both safety and operations. Our company provides commercial foundation repair and underpinning, concrete lifting, waterproofing, sinkhole remediation, masonry work, and structural reinforcements tailored to businesses in Johnson City, TN. Whether you manage an office building, retail space, or industrial facility, our team delivers dependable commercial services to protect your investment.

Why Choose United Structural Systems as Your Foundation Repair Company?

With years of experience serving Johnson City, we understand the unique foundation challenges that home and business owners face in this region. The USS team is dedicated to providing tailored solutions that address the root cause of foundation, moisture, and structural issues, delivering long-lasting results. We use durable materials and advanced techniques to deliver superior workmanship that protects your home or business. If you're experiencing foundation problems, water intrusion, or structural instability, United Structural Systems is here to help. Contact us today for a free estimate and discover how our experts can help protect your home or business in Johnson City, TN.

Payment & Financing Options

We offer financing plans, accept major credit cards and personal checks.

CUSTOMER REVIEWS

See what customers have to say about working with USS.

Hundreds of 5-Star Reviews

Our customer reviews speak for themselves.

"The crew that has worked on our house has been top-notch...I appreciate the integrity, speed of feedback, and quality of work provided by all who have worked with us."
Chris
 
“Robert Elam with USS is a wealth of knowledge and an incredible asset to all professionals that need this level of expertise in their corner.”
Monte Mohr
Owner/Realty ONE Group Music City
"I have rarely dealt with any company that comes close to USS in the quality of work they do, and in the honesty, ethics, character, and integrity of their company, staff, and repairmen."
Sandra
"The warranty and price were the best in the industry and we had 3 quotes. I highly recommend USS and Evan."
Yvonne P.