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Foundation, Crawlspace & Concrete Contractors in Newcastle, WA
Terrafirma in Newcastle, WA
At TerraFirma, we focus on safeguarding and enhancing the structural integrity of homes right here in Newcastle, WA. For years, we’ve been helping local homeowners tackle the area’s unique climate and soil challenges with our expert repair services.
From a solid foundation to addressing a musty basement, dealing with a damp crawl space, or fixing an uneven concrete slab, TerraFirma has the expertise and tools to ensure your Newcastle home is in top shape and stays safe for years to come.
Newcastle’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 Newcastle
Foundation issues can lead to significant damage in your home if not dealt with promptly. If you’re in Newcastle, WA, you might start to notice signs like cracks in your floors, bowing walls, or sagging floors, which often indicate more serious structural concerns. You may also experience sticking doors, windows that won’t close properly, or gaps appearing between your walls and ceilings. These are all clues that your foundation could be shifting due to soil movement, water damage, or the natural aging process.
At TerraFirma, we specialize in foundation repairs in Newcastle with expert solutions designed specifically for the unique issues affecting your home. Our process starts with a thorough inspection to identify the extent and cause of your foundation problems. From there, we’ll recommend one or more of our trusted foundation repair systems to ensure your home is secure.
Foundation piers
In Newcastle, WA, our push and helical piers are expertly designed to stabilize and elevate your foundation by shifting its weight to deeper, more stable soil. Helical piers work best for areas with known soil conditions, while push piers are ideal for locations with uncertain soil stability. Both systems are minimally invasive and provide lasting solutions for your foundation needs.
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 expert installation, ongoing maintenance options, and transferable warranties, ensuring you have confidence and peace of mind in your home in Newcastle, WA.
Basement Waterproofing Newcastle
Having a damp basement in Newcastle, WA, can lead to serious issues like mold, mildew, structural damage, and poor air quality in your home. If you notice musty odors, stained walls, pooling water, or a chalky white substance on your walls, you might be experiencing water intrusion. Even a tiny crack in your basement wall can allow moisture to seep in and create bigger problems down the line.
TerraFirma provides top-notch basement waterproofing solutions in Newcastle, WA, ensuring your space stays dry, healthy, and functional, come rain or shine.
Crawl Space Repair Newcastle
Crawl spaces in Newcastle, WA, are often forgotten, but they’re vital for your home’s structure and air quality. If left unattended, a neglected crawl space can become a breeding ground for mold, pests, and standing water. These problems can lead to wood rot, unpleasant odors, and even health concerns for you and your family.
We understand the unique crawl space conditions in Newcastle, WA. That’s why TerraFirma offers specialized crawl space repair services to tackle moisture, mold, pests, and sagging floors with comprehensive solutions like encapsulation, drainage, and structural support.
Encapsulation & Drainage
We begin by sealing the crawl space with our VaporLoc Elite 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.
- Turtl™ 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 Newcastle 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 SaniDry Sedona 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 Newcastle
Cracked, uneven, or damaged concrete isn’t just an eyesore—it’s a safety risk. These issues can arise from factors like poor soil compaction, freeze-thaw cycles, erosion, or even tree root growth. That’s why homeowners in Newcastle trust us to repair their concrete slabs, sidewalks, patios, and driveways efficiently and effectively.
TerraFirma provides quick, effective, and durable concrete leveling and repair solutions in Newcastle, WA, utilizing advanced polyurethane foam injection and expert crack sealing.
PolyLevel® Concrete Lifting
PolyLevel utilizes expanding polyurethane foam to elevate and stabilize concrete slabs. This non-invasive method is perfect for Newcastle, WA residents looking to:
- 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 Newcastle, WA for industrial buildings, warehouse floors, roads, runways, and rail lines—using the same high-quality systems we trust for residential properties.
Earthquake Retrofitting Newcastle, WA
Newcastle, WA, is located in an active seismic zone typical of the Pacific Northwest. Homes constructed before the updated building codes of the 1990s are particularly at risk. Even a small earthquake can lead to a home shifting off its foundation or suffering serious structural damage.
TerraFirma’s earthquake retrofitting services help secure your Newcastle home to its foundation and strengthen its ability to withstand seismic events.
Retrofitting your home for earthquakes in Newcastle can not only enhance your safety but also help lower your insurance premiums and deductibles, and may even make you eligible for coverage that wasn’t available before.
How We Retrofit
Assessment & Planning
The retrofitting process starts with a thorough evaluation of your building’s current condition. A qualified expert, like a structural engineer or a trained technician, will inspect your home to pinpoint any weaknesses and suggest the best solutions for improvement.
This evaluation looks at the foundation, walls, roof, and overall structure of your home. After that, our engineer creates a thorough retrofitting plan tailored to the results.
Foundation Bolting
Securing the foundation is the next crucial step for your home in Newcastle, WA. Our skilled technicians install anchor bolts that firmly connect your house to its foundation, helping to prevent any lateral movement during an earthquake.
Our process involves drilling into the foundation and inserting sturdy steel bolts. Our team then tightens these bolts to reinforce the structure, improving its stability and making it more resilient against seismic activity.
Adding Shear Walls
Shear walls play an essential role in earthquake retrofitting by helping to distribute seismic forces and keep buildings in Newcastle, WA safe from collapse.
Shear walls, made from sturdy materials like plywood, are strategically placed in key areas of your home, especially in cripple walls. These walls offer extra support and stability, helping to minimize the risk of damage during an earthquake.
Bracing & Reinforcing
Next, we enhance your home’s resilience by installing steel braces and straps in crucial areas. Our team secures them to vital structural components like the roof, walls, and floors. This important step boosts your home’s stability, ensuring it has a robust framework that can better withstand earthquakes.
Securing Applicances
By securing your appliances, you can create a safer living environment in Newcastle, WA. It’s important to anchor items like water heaters and refrigerators to prevent accidents. Our technicians will also install safeguards 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 Newcastle Home Today
At TerraFirma, we’ve spent over 25 years helping homeowners in Newcastle 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 Newcastle, WA has its unique charm and challenges—but at TerraFirma, we have the perfect solution for each one. Reach out to us today for a free in-home estimate and find out how we can help enhance the safety, health, and value of your home for years to come.
Newcastle
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?
The VaporLoc Elite Wall System is 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 TrenchLock™ 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 WaterGuard and DryTrak drainage systems 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.
