433A Permanent Foundation Systems

Get Your Home Back on Solid Ground

Convert Your Mobile Home Into Real Property

Looking to refinance, sell, or bring your mobile home up to HUD standards? A 433A Permanent Foundation System is the key. At Integrity Leveling, we specialize in professionally installing and certifying 433A foundations across Southern California—making your manufactured home eligible for traditional financing, increased property value, and greater peace of mind.

What Is a 433A?

A 433A is a recorded document that certifies your mobile or manufactured home is affixed to a permanent foundation, in compliance with California Department of Housing and Community Development (HCD) and HUD standards. This classification is often required for:

  • FHA or VA Loans
  • Refinancing through a traditional lender
  • Selling your home as real property
  • Meeting county or lender requirements

Our 433A Services Include:

Site inspection and eligibility assessment

Installation of HUD-compliant permanent foundation system

Coordination with certified engineer for foundation plan

Filing and recording of the 433A with the local county

Final inspection to ensure code compliance

Whether you're preparing for a refinance or simply want long-term stability, we handle the entire process start to finish.

Get a FREE estimate today! Call (855) 339-7093

Benefits of a 433A Foundation System:

An unlevel mobile home isn’t just inconvenient—it can lead to costly structural damage if left unchecked. Timely releveling helps:

Qualify for FHA, VA, and conventional mortgage loans

Increase your property value and marketability

Meet local building and HCD requirements

Provide long-term safety and structural stability

Convert your home from personal to real property

Local Experts You Can Trust

Serving Riverside, San Bernardino, San Diego, Orange, and LA counties, our team brings over 20 years of mobile home expertise to every project. We work efficiently, communicate clearly, and handle all documentation so you don’t have to.

What Sets Us Apart?

Veteran-Owned & Operated

Fully Licensed, Bonded & Insured

Decades of Mobile Home Experience

Honest, Upfront Pricing

Fast Turnaround on Permits & Filing

FAQs

What areas do you service?

We proudly serve mobile home communities throughout Southern California, including Riverside, San Bernardino, San Diego, Orange, and Los Angeles Counties.

Integrity Leveling specializes in manufactured and mobile homes — including single-wides, double-wides, and park models. In addition to our mobile home expertise, we also hold a B (General Contractor) license, allowing us to work on single-family residential homes. Our services include repairs, full kitchen and bathroom remodels, and ADA upgrades for steps, decks, and ramps.

Yes! We provide free on-site estimates to assess your home’s condition and determine exactly what services are needed — whether it’s leveling, skirting, foundation work, or other repairs.

Scheduling depends on the size of the job and current availability, but most projects can begin within 1–2 weeks after your estimate approval. Smaller jobs may start even sooner.

Absolutely. Integrity Leveling is fully licensed, bonded, and insured in California. You can feel confident knowing your home is in expert hands.

We accept major credit cards and checks. We do not offer financing or payment plans at this time.

Most projects — such as leveling, skirting, or minor structural repairs — can be completed in one to three days. Larger remodels or upgrades may take longer depending on materials and permitting.

Not always. Many repairs can be completed without you being home. However, for interior access or certain inspections, we may need to schedule a time when you’re available.

Yes. When permits are required (for example, for foundations or major structural work), our team can help handle the process with your local building department to keep everything compliant.

Yes! We regularly coordinate with park management for approvals, scheduling, and compliance to ensure everything meets community standards.

We focus on honesty, experience, and high-quality craftsmanship. Every job is done with integrity — ensuring your home is safe, stable, and built to last.

Yes, we stand behind our work. All labor and materials come with a workmanship warranty. The length may vary depending on the service type, which we’ll review with you before the job begins.

Integrity Leveling is your one-stop shop for mobile and manufactured home repair, renovation, and upgrade services.

In addition to professional leveling and foundation repairs, we offer:

  • Skirting installation and repairs
  • Electrical and plumbing repairs
  • HVAC installation and service
  • Interior and exterior painting
  • Flooring repairs and replacements
  • Remodels and home upgrades

Our experienced team handles everything from safety improvements to full remodels, ensuring your home is safe, secure, and comfortable.

Ready to Start Your 433A?

Let’s get your mobile home certified as real property. We offer free estimates and handle everything from the foundation install to filing your 433A with the county.