Skip to content 
🏗️ Boxabl Foundation Engineering: What You Need and What We Provide
If you’re planning to install a Boxabl Casita on your property, you’ve probably noticed that getting the unit is just one part of the equation. Before you can move in or get approval to build, you’ll need something crucial:
👉 Stamped structural engineering plans for your foundation.
That’s where we come in.
💼 Our Role in Your Boxabl Project
We do not sell or build Boxabl homes.
Instead, we provide the engineering services needed to get your Boxabl unit legally permitted and installed.
Oasis Engineering LLC offers professional, PE-stamped foundation plans tailored to your property and local code requirements. We’ve helped hundreds of clients across the U.S. get their Boxabl homes permitted and built on solid ground.
Learn more about our dedicated service here:
🔗 BoxablFoundations.com
📄 What’s Included in Our Engineering Packages
We specialize in stamped drawings and structural support documentation required for permitting. Every city and county is different, but most projects require:
| Service | Description |
|---|---|
| Stamped Foundation Plan | Permit-ready drawings stamped by a licensed engineer (PE) |
| Wind & Seismic Calculations | Based on your exact site and local code zone |
| Slab, Pier, or Crawlspace Design | Customized to your site and soil conditions |
| Anchor Bolt / Slab Layouts | Ensures proper Boxabl install |
| Site-Specific Modifications | If your site has slopes, setbacks, or custom needs |
We’re known for fast turnaround, straightforward pricing, and clean permit-ready plans.
📜 Manufactured Home Foundation Certifications
Some states and lenders consider Boxabl units “manufactured homes” and require a HUD-style Foundation Certification Letter. We offer this service as well.
If you’re working with a lender or a building department that requests this documentation, visit:
🔗 Manufactured Home Foundation Letters → Fast Turnaround Service.
🌎 Areas We Serve
We are licensed in multiple high-demand states, including:
- Florida (including HVHZ)
- Texas
- Arizona
- Nevada
- New Mexico
- Colorado
- Utah
- South Carolina
And we’re expanding. If you’re not on this list, contact us — we may still be able to help.
❌ What We Don’t Do (Just So We’re Clear)
We’re not Boxabl. We’re not contractors. Here’s what we don’t do:
- ❌ Sell, deliver, or install Boxabl homes
- ❌ Act as your general contractor
- ❌ Provide construction labor or materials
- ❌ Guarantee permit approval (that’s always up to the local AHJ)
We’re engineers. We design the foundation and give you the stamped plans to get your permit.
✅ Ready to Start?
If you’ve already purchased a Boxabl unit — or are in the process — we can help you move forward with permitting.
Get your quote today:
📩 oasisengineering.com/contact
Or explore our Boxabl-specific resource site:
🔗 BoxablFoundations.com
Oasis Engineering LLC
Trusted by homeowners, builders, and Boxabl buyers nationwide.
813-694-8989 | info@oasisengineering.com
