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Foundation, Crawlspace & Concrete Contractors in Aurora, OR
Terrafirma in Aurora, OR
At TerraFirma, we’re dedicated to safeguarding and strengthening the structural integrity of homes right here in Aurora, OR. For years, we’ve been helping local homeowners tackle the unique climate and soil challenges of our region with expert repair services.
From a cracking foundation to a musty basement, a damp crawl space, or an uneven concrete slab, TerraFirma has the experience, tools, and reliable systems to restore your Aurora home and ensure its safety for years to come.
Aurora’s TOP-RATED Foundation & Basement Contractors
Contact us at (866) 486-7196 or use the form to the right.
Hours: Monday – Friday, 8am-5pm
Foundation Repair Aurora
Foundation issues can lead to significant damage to your home if not taken care of. In Aurora, OR, you might notice signs like cracks in your floors, bowing walls, or sagging floors, which often point to more serious structural concerns. Homeowners may also experience sticking doors, windows that won’t close properly, or visible gaps between walls and ceilings. These symptoms can indicate that your foundation is shifting due to soil movement, water damage, or the natural wear and tear that comes with age.
At TerraFirma, we specialize in foundation repairs in Aurora, OR, offering targeted solutions designed to address the specific causes of your foundation issues. Our process starts with a thorough inspection to evaluate the extent and source of the problem. From there, we recommend our tried-and-true foundation repair systems to get your home back on solid ground.
Foundation piers
In Aurora, OR, our push and helical piers are designed to effectively stabilize and lift your foundation by shifting its weight to deeper, more stable soil. Helical piers work best in areas with known soil conditions, while push piers are ideal for unpredictable soil stability. Both options are minimally invasive and provide lasting solutions for your home.
Wall Stabilization Systems
For cracked, bowing, or leaning walls, we offer a suite of reinforcement products. These include:
- CarbonArmor®: Made from fiber-reinforced polymers ten times stronger than steel.
- PowerBrace®: Zinc-plated steel beams that can be tightened over time.
- GeoLock® Anchors and Helical Tiebacks: These systems halt inward movement and gradually straighten walls over time.
- EverBrace™: Designed for severely deteriorated walls, this system replaces and reinforces failing foundation walls with steel supports.
We also offer grouted micropile tiebacks for difficult soil conditions, SmartJack® crawl space support posts for sagging floors, and vapor barriers to manage humidity and prevent further moisture damage.
Every solution comes with professional installation, continuous maintenance options, and transferable warranties, providing you with confidence and peace of mind for your home in Aurora.
Basement Waterproofing Aurora
Living in Aurora, OR, a wet basement can create serious issues like mold, mildew, structural damage, and poor air quality in your home. You might notice signs of water intrusion such as musty odors, stained walls, pooling water, or efflorescence—a chalky white residue left behind when water evaporates. Even a small crack in your basement wall can turn into a significant entry point for moisture.
TerraFirma provides cutting-edge basement waterproofing solutions in Aurora to ensure your space stays dry, healthy, and functional—whatever the weather brings.
Crawl Space Repair Aurora
Crawl spaces in Aurora often get ignored, but they’re vital for your home’s structure and air quality. If not properly maintained, a neglected crawl space can become a breeding ground for mold, pests, and standing water. These issues can lead to wood rot, unpleasant odors, and potential respiratory problems for you and your family.
We understand the unique crawl space conditions in Aurora, OR, and TerraFirma’s repair services are tailored to tackle issues like moisture, mold, pests, and sagging floors with comprehensive encapsulation, effective drainage, and robust structural support.
Encapsulation & Drainage
We begin by sealing the crawl space with our Vapor Barrier System liner, a 120-mil thick waterproof barrier that blocks moisture, soil gases, and allergens. To ensure proper drainage:
- We use drainage matting under the liner to guide water to your perimeter drain or sump pump.
- Sump pumps remove water quickly and efficiently, even during heavy rain or high water table conditions.
Crawl Space Entry & Vent Solutions
- EverLast™ Doors & Access Wells: Waterproof, durable entry systems that keep out pests and moisture.
- Crawl Space Access Well: An attractive, lockable access solution in several colors.
- Vent Covers: Sealing crawl space vents prevent outdoor air, moisture, and insects from entering.
Crawlspace repair in Aurora is crucial to maintaining your home’s overall health and energy efficiency.
Structural Repairs
To support sagging or weak floor joists, our SmartJack® Support Posts offer adjustable, galvanized steel columns that restore floor stability. These are fast to install and offer permanent results.
Dehumidifiers & Monitoring
Install a Basement Dehumidifier to maintain healthy humidity levels year-round. For added security, our ShipShape™ System offers 24/7 performance monitoring, proactive maintenance alerts, and remote control of your crawl space systems.
Concrete Repair Aurora
Cracked, damaged, or uneven concrete can be more than just an eyesore—it poses a safety risk. Issues like poor soil compaction, freeze-thaw cycles, erosion, and tree root growth can lead to these problems. Residents of Aurora trust us to promptly and effectively repair their concrete slabs, sidewalks, patios, and driveways.
TerraFirma provides quick, clean, and durable concrete leveling and repair services in Aurora, OR, utilizing advanced polyurethane foam injection and expert crack sealing.
PolyLevel® Concrete Lifting
PolyLevel uses expanding polyurethane foam to lift and stabilize concrete slabs. This non-invasive solution is perfect for:
- Sidewalks – Eliminates tripping hazards and restores smooth walkways.
- Driveways – Prevents further cracking and improves curb appeal.
- Patios, Porches, and Pool Decks – Ensures proper drainage and surface stability.
NexusPro™ Crack & Joint Sealant
To prevent water intrusion that can lead to further sinking, we apply NexusPro, a UV-resistant silicone-based joint sealant that:
- Cures in just 60 minutes.
- Withstands extreme weather and heavy use.
- Includes color-matched sand for a clean, polished look.
SealantPro™ Concrete Protection
After sealing and lifting your concrete, SealantPro provides a long-term barrier against moisture, chemicals, and seasonal temperature changes. It penetrates deep into concrete to resist stains, flaking, and surface erosion.
We also provide commercial concrete repair in Aurora, OR for industrial buildings, warehouse floors, roads, runways, and rail lines—using the same high-quality systems we trust for residential properties.
Earthquake Retrofitting Aurora, OR
Aurora, OR, is located in an active seismic zone that affects much of the Pacific Northwest. Homes built before the updated building codes of the 1990s are particularly at risk. Even a minor earthquake can lead to a house shifting off its foundation or suffering significant structural damage.
TerraFirma’s earthquake retrofitting services help secure your Aurora home to its foundation and strengthen its ability to withstand seismic events.
Earthquake retrofitting in Aurora not only strengthens your home but can also help lower your insurance premiums and deductibles, potentially qualifying you for coverage that you couldn’t access before.
How We Retrofit
Assessment & Planning
In Aurora, the retrofitting process starts with a thorough assessment of your building’s current condition. An expert, like a structural engineer or a qualified technician, inspects your home to pinpoint any weaknesses and suggest the best solutions.
Our evaluation looks closely at the foundation, walls, roof, and overall structure of your property. Afterward, our engineer creates a detailed retrofitting plan tailored to the insights gathered.
Foundation Bolting
Next, we focus on securing the foundation. Our technicians install anchor bolts to firmly connect your home to its foundation, helping to prevent it from shifting during an earthquake right here in Aurora.
Our process involves carefully drilling into the foundation and installing sturdy steel bolts. Our team then tightens these bolts to reinforce the structure, boosting its stability and making it more resistant to seismic activity.
Adding Shear Walls
Shear walls play a vital role in earthquake retrofitting by helping to distribute seismic forces, keeping your home in Aurora safe and sturdy.
“Shear walls are usually made from plywood or other sturdy materials, strategically placed in key areas of a home, especially within cripple walls. These walls offer extra support and stability, helping to minimize the risk of damage during an earthquake in Aurora.”
Bracing & Reinforcing
Next, we enhance the key areas of your home in Aurora by installing steel braces and straps. Our skilled workers carefully secure these to important structural elements like the roof, walls, and floors. This crucial step boosts your home’s stability, providing a strong framework designed to withstand seismic forces.
Securing Applicances
Safeguarding your appliances is key to creating a safer home for everyone in Aurora. It’s important to anchor items like water heaters and refrigerators for added stability. Our technicians also offer protective installations for gas meters to help reduce the risk of gas leaks.
Reparing Foundations
During retrofitting, technicians may notice substantial foundation damage that needs immediate repair. Adding crawl space support posts and foundation piers, and stabilizing the walls are some of the ways TerraFirma can reinforce your foundation.
Secure Your Aurora Home Today
At TerraFirma, we’ve spent over 20 years helping homeowners in Aurora and across the Pacific Northwest protect their homes from the ground up. From foundation repair and basement waterproofing to crawl space encapsulation, concrete leveling, and earthquake retrofitting, our team delivers top-tier craftsmanship with trusted products, proven systems, and lasting warranties.
Every home in Aurora, OR is unique—at TerraFirma, we have a solution for every challenge. Reach out to us today for a complimentary in-home estimate and learn how we can help make your home safer, healthier, and more valuable for years to come.
Aurora
Homeowners Frequently Asked Questions
How does rain put my home at risk ?
SeaTac soils are impacted by heavy rains causing hydrostatic pressure. This leads to cracks in foundations and basements and may cause your foundation to settle or sink. Engineered support structures and comprehensive drainage systems are key to keeping your home dry, safe, and stable.
What’s the best way to repair concrete?
The NexusPro solution is a commercial grade joint sealant that offers several advantages over traditional concrete crack repairs. Its fast cure time (60 minutes) and performance under extreme temperatures makes it a perfect match for concrete repairs.
What types of cracks in my foundation or basement should I be concerned with?
Houses are susceptible to cracks in basements due to heavy rains and wet soils. Watch out for horizontal or stair step cracking along the foundation wall, diagonal cracks in the corners, crumbling walls and inward bulges.
How to fix a leaking basement floor?
If you have water coming through the floor or windows to your basement, the first step is installing a perimeter drain system. We can also install a direct drainage channel, which will help direct any water that comes through the crack into the drain and your sump pump.
Are you noticing damp drywall and carpet in your basement?
Musty smells, walls that feel damp to the touch, and ground-level leaks are all indicators that your basement may need to be waterproofed. Don’t wait until the next heavy rain to protect your home from water damage.
Which vapor barrier is best for weeping walls?
Vapor Barrier Systems are better for weeping walls than other commonly used vapor barriers. The VLE system has double sealed seams, waterproof material (not water-resistant), and is much thicker than vapor barriers available at retail stores.
Can I turn my crawl space into storage?
TerraFirma offers comprehensive encapsulation solutions to keep your crawl space clean, dry, and secure from outside threats. Our industry-leading vapor barrier system keeps out destructive moisture while greatly improving your indoor air quality. In most homes, TerraFirma can even encapsulate your crawl space, giving you a clean, dry area suitable for storage.
How to repair damaged concrete?
While you could seal concrete with urethane caulk found at your local big-box DIY store, that is a solution that is prone to cracking, bubbling and drying out over time. The local experts at TerraFirma are here to help with long lasting solutions to level seal your unprotected joints and cracked concrete.
What is that bad smell coming up from my drain?
Unwanted air and gasses are coming up through your home’s drain system. A great fix is our Grated Trench Drain insert that can be installed in an existing trench drain to allow water down without allowing air to come up. The system comes with balls that fit over the drainage holes, which create an airtight seal when there is no water.
What is the difference between helical piers and push piers?
Helical piers and push piers are both types of foundation repair methods, but they differ in their design and installation process. The choice between helical piers and push piers depends on factors such as soil conditions and structural requirements. Helical piers are often preferred in areas with weak or unstable soil conditions.
How long does basement waterproofing last?
TerraFirma-installed waterproofing systems are expected to last decades with regular care & maintenance. We also warranty our installations, our Basement Drainage System and Perimeter Drainage System come with a transferrable lifetime warranty. Terms apply, view the details here. We stand by our work and the quality of the systems we install.
Why is
TerraFirma
the Top Rated Foundation Expert in Oregon?
From Portland to Beaverton, Salem to Lake Oswego, and all across the region, our experts consistently deliver durable, reliable foundation, basement, and crawlspace solutions. Check out these homeowner stories from your neighbors.
