Severe structural damage can compromise your property’s safety and stability, but Firm Foundation Repair provides reliable foundation replacement services in Joplin, MO, and the surrounding areas to help restore long-term strength and security. Our expert team specializes in footing re-pours, full foundation rebuilds, and crawl space wall replacements for both residential and commercial properties. As a trusted waterproofing service, we deliver durable, permanent solutions that protect your home or business from future damage.
As a dependable foundation contractor and leading waterproofing company, we understand the importance of building on a solid base. Whether your existing foundation has deteriorated over time or suffered major damage, we use proven techniques and high-quality materials to provide a lasting structural solution. Our experienced crew ensures every foundation replacement project is handled with precision, safety, and care, giving you confidence in the strength and stability of your property.

Replacing a damaged foundation offers numerous advantages that protect your investment and improve your property’s long-term performance.

A full foundation replacement provides a new, stable base for your building, eliminating cracks, sinking, and other structural risks caused by deterioration or poor original construction.
A new foundation improves your home or commercial property’s market value by ensuring lasting stability, compliance with modern building standards, and peace of mind for future buyers.
By removing compromised materials and rebuilding your foundation from the ground up, our process creates a stronger, safer structure that better resists shifting, settling, and water intrusion.
Combining expert construction with our waterproofing service, we help prevent moisture-related damage and extend the lifespan of your property’s foundation for decades to come.
A new foundation minimizes the need for ongoing patchwork repairs, saving time and money while providing reliable performance for years.
Water can slowly weaken your property’s foundation if it’s left unchecked. Through basement waterproofing, we seal cracks, install drainage, and apply protective membranes to stop leaks before they spread.
Excess moisture can cause mold and musty odors. We provide dehumidifier installation that reduces humidity, purifies the air, and helps protect your property’s structure.
Damage in your crawl space can affect your entire property’s stability. Our crawl space repair covers joist replacement, vent sealing, and debris cleanup to restore strength and safety underneath your floors.
We help protect your space from moisture right where it starts. During crawl space encapsulation, we install vapor barriers, insulation, drains, and dehumidifiers that seal out damp air and water intrusion.
Your comfort and energy efficiency start below the surface. Installing crawl space insulation helps maintain even temperatures, reduce drafts, and protect against moisture buildup.
A damp crawl space can create long-term damage if ignored. We use crawl space waterproofing techniques that include vapor barriers, drainage solutions, and sump pumps to keep water away from your property’s foundation.
Humidity control is key to keeping your crawl space healthy. With crawl space dehumidification, we remove trapped moisture, reduce the chance of mold, and create a more comfortable environment.
When heavy rain hits, you shouldn’t have to worry about flooding. Our sump pump installation service ensures water drains away from your foundation safely and efficiently.
Managing groundwater properly helps protect your home for the long term. Our French drain installation service directs excess water away from your property, preventing erosion, standing water, and damage to your foundation.
Foundation issues can start small but lead to serious problems if left alone. Our foundation repair process includes piering, leveling, and crack sealing that strengthen your structure from the ground up.
Weak or uneven floors can affect the comfort and safety of your property. Through subfloor repair and replacement, we remove damaged materials and rebuild the structure beneath to restore strength and stability.
Our mobile and modular home foundation repair service stabilizes piers, fixes tie-downs, and levels floors to keep your home safe and supported. We’re known for doing these tough jobs the right way.
Uneven concrete surfaces can be dangerous and unsightly. Using concrete leveling and lifting, we raise and stabilize slabs for driveways, patios, and walkways to restore their appearance and safety.
We focus on delivering high-quality workmanship, transparent communication, and dependable service that consistently exceeds expectations.
We remain available at all times to address urgent foundation concerns before they escalate.
Our team is Concrete Raising Certified and a Licensed Push Pier Installer, ensuring industry-approved expertise.
We actively support local causes through the Teach A Man To Fish Foundation and youth mission programs.
Our company makes foundation replacement services accessible with flexible payment solutions through Hearth Financing.
We offer no-cost evaluations and estimates to help property owners make informed decisions.
We stand behind every foundation replacement with a five-year workmanship warranty for peace of mind.
Replacement is required when structural damage is too severe for repairs. This includes crumbling concrete or major wall failure.
A full replacement usually takes one to three weeks. Timing depends on soil conditions, foundation type, and home size.
For safety, homeowners typically relocate for a few days. This ensures crews can complete the work efficiently.
Absolutely. A new foundation strengthens the home’s structure and improves resale appeal. It’s a lasting investment.
Contractors use reinforced concrete footings and walls designed for local soil conditions. This ensures maximum durability.