Reliable Foundation Repair Services
Expert solutions for all your foundation issues.
Building Foundation Services
Foundation Repair
Our team of experts is dedicated to repairing any foundation issues you may have. We specialize in foundation leveling, crack repair, and waterproofing.
Crawlspace Repair
We repair damaged beams, joists, and supports to restore structural integrity under your home. From sagging floors to failing piers, we provide durable solutions that stabilize and protect your crawlspace for the long term.
Concrete Leveling services
We lift and level uneven driveways, sidewalks, and patios with durable polyurethane foam—fast, clean, and ready to use the same day.
French drains
Waterproofing Your Crawlspace
We design and install custom irrigation solutions for residential and commercial properties. Our systems ensure efficient water distribution to protect foundations, maintain healthy landscaping, and prevent soil erosion. Whether for new construction or existing properties, we provide reliable, low-maintenance irrigation tailored to your needs.
Waterproofing Your Crawlspace
Waterproofing Your Crawlspace
Waterproofing Your Crawlspace
We keep your crawlspace dry and protected with drainage systems, sump pumps, and vapor barriers. Prevent mold, wood rot, and foundation damage with long-lasting moisture control.
Sump Pump Installation
Waterproofing Your Crawlspace
Waterproofing Your Crawlspace
At Firm Foundation, we install sump pumps when needed to help prevent water damage in crawlspaces and basements. If your foundation repair calls for extra drainage, we’ll make sure your home stays dry with a reliable sump pump solution.
Crawlspace Ductwork Repair
We seal and repair leaky ductwork to improve airflow, boost efficiency, and keep your home comfortable year-round.
Crawlspace Insulation Install
Proper crawlspace insulation keeps your home warmer in winter and cooler in summer—helping cut energy bills and protect your investment.
Subfloor Remove & Replace
From water damage to sagging floors, we safely remove and replace subflooring to restore strength, stability, and comfort to your home.
Modular Home Foundation Repair
We repair and stabilize mobile and modular home foundations in Joplin and the Four States. From settling piers to broken tie-downs and sagging floors, we provide reliable solutions to keep your home safe and secure.
Free Consultation
Free Consultation
Contact us today to schedule a free consultation. Our team will evaluate your project needs and provide a detailed plan of action.
About Firm Foundations
About Firm Foundations
At Firm Foundations, we are proud to be a locally owned company specializing in foundation repair and crawlspace repair in Joplin, MO and the Four States region. With over 7 years of experience, our mission is simple: protect homes and families by providing reliable, long-lasting repair solutions.
We know the challenges that homeowners in Missouri, Kansas, Oklahoma, and Arkansas face—shifting soil, heavy rains, humidity, and termite damage. That’s why we offer a full range of services designed to keep your home safe, dry, and structurally sound. Our team is trained and equipped to handle everything from foundation repair, push pier installation, and concrete leveling foundation lifting to crawlspace insulation installs, vapor barrier installs, sump pump installs, waterproofing services, French drains, sagging floor leveling, and modular home foundation repair. We also provide crawlspace debris removal, crawlspace vent sealing, basement wall bracing, termite damage repair, subfloor removal and replacement, dehumidifier installs, and irrigation services.
What sets us apart is our commitment to quality and honesty. Every project starts with a free inspection and detailed estimate, so you understand exactly what your home needs. We never cut corners, and we treat every home as if it were our own. Whether you’re dealing with cracks in your foundation, a damp crawlspace, bowing basement walls, or uneven floors, our solutions are built to last.
When homeowners search for foundation repair near me, crawlspace repair Joplin MO, sump pump install, vapor barrier install, or waterproofing services in the Four States, Firm Foundations is the trusted name they call. We’re proud to serve Joplin, Carthage, Webb City, Neosho, and surrounding communities with professional service, dependable workmanship, and results that protect your investment.
At Firm Foundations, our goal is to give you peace of mind knowing your home is built on a strong foundation. Contact us today to schedule your free inspection and discover why more families in Joplin and the Four States choose us for their foundation and crawlspace repair needs.