Does RVIA Certification Affect Van Conversion Insurance?
RVIA certification is often cited as an insurance requirement, but most carriers don't need it. Here's what actually matters for van conversion coverage.
One of the most common questions van builders ask is whether RVIA certification is required to insure a converted van. The short answer: no carrier that covers DIY van conversions requires RVIA certification. But the relationship between certification and insurance is more nuanced than a simple yes-or-no, and understanding it can save time when shopping for coverage.
What Carriers Actually Require
None of the major carriers that insure DIY van conversions — Roamly, Progressive, Good Sam / National General, or State Farm — list RVIA certification as an eligibility requirement.
Here is what each carrier actually requires:
Roamly requires photo documentation of the build and, for builds valued above a certain threshold, an independent appraisal. Certification status is not part of the underwriting criteria. Roamly’s product is designed specifically for DIY and small-shop conversions, most of which are not RVIA-certified.
Progressive requires six habitation features to be permanently installed: cooking, refrigeration, sleeping, self-contained heating or AC (wood stoves excluded), drinkable water supply, and 110–125V electrical (solar qualifies). No toilet is required. Photo documentation is required. RVIA certification is not mentioned anywhere on Progressive’s DIY camper van insurance page.
Good Sam / National General requires the same seven features plus indoor plumbing for the bathroom, per the Countrywide RV Underwriting Guide. Photos are required upfront. The underwriting guide does not mention RVIA certification as a requirement or a factor in pricing.
State Farm uses an agent-dependent “4 of 6” criteria set based on owner reports. No agent reports have mentioned RVIA certification as a requirement.
Where Certification Does Matter
While no carrier requires RVIA certification for basic eligibility, certification can affect the insurance experience in indirect ways:
Valuation. A van built by an RVIA-certified manufacturer has a more established market value because comps exist. A 2024 Winnebago Revel has a Blue Book value. A 2024 DIY Sprinter conversion does not. For carriers that use Actual Cash Value (ACV) as the default settlement method — which includes Progressive — the lack of comps can work against you at claim time. An RVIA-certified professional build from a known manufacturer is easier for an adjuster to value than a one-off DIY build.
Agreed value underwriting. For carriers that offer agreed value coverage — Good Sam (up to $300,000 for custom builds) and Roamly — the certification status matters less because the value is established upfront by appraisal, not by comps. This is one of the reasons agreed value coverage is important for custom van conversions: it removes the comp problem entirely.
Financing. This is outside the scope of insurance, but it is worth noting because it comes up in the same conversations. Many RV lenders require RVIA certification for financing. If you finance through an RV lender that requires certification and then need to show proof of insurance to the lender, the insurance carrier does not care about certification — but the lender does. See RVIA Certification for Van Conversions for a detailed breakdown of when certification matters for financing.
What Matters More Than Certification
For insurance purposes, the factors that actually determine eligibility, pricing, and claims outcomes for a converted van are:
1. Installed habitation features. Every carrier has a checklist. Meeting it is binary — you either have the required systems or you do not. Certification does not substitute for missing features, and having all features installed makes certification irrelevant for eligibility.
2. Documentation quality. Photos, receipts, and a build spreadsheet are the practical equivalent of certification for insurance purposes. They prove what is in the van, what it cost, and what condition it is in. A well-documented DIY build with organized receipts and detailed photos will have a smoother underwriting and claims experience than a certified build with no documentation. See How to Insure a DIY Van Conversion for what to prepare.
3. Title status. Whether the van is titled as a cargo van, commercial vehicle, or motorhome/housecar affects which insurance products are available and at what rate. Retitling as a motorhome before binding an RV policy gives carriers more underwriting flexibility. This has nothing to do with RVIA certification and everything to do with your state DMV’s retitling process.
4. Valuation method. The choice between Agreed Value, Total Loss Replacement, and Actual Cash Value determines how much you receive if the van is totaled. For custom builds, agreed value is almost always the right choice. See What Happens If Your Converted Van Is Totaled for the full breakdown.
The Bottom Line
RVIA certification is a manufacturer trade program. It was not designed for insurance purposes, and no van conversion insurance carrier treats it as a requirement. If you are building or buying a DIY van conversion, your insurance eligibility depends on what is installed in the van, how well you document it, and which carrier you choose — not on whether the builder has an RVIA sticker.
If you are buying a professionally built van and choosing between an RVIA-certified builder and a non-certified one, the certification may provide minor indirect benefits for valuation at claim time. But it is not a deciding factor for insurance, and it should not be a deciding factor in your builder selection if the build quality is equivalent.
For a full explanation of what RVIA certification is and who it is designed for: RVIA Certification for Van Conversions. For the broader insurance landscape, see the camper van insurance overview and the best insurance for van conversions comparison.
Sources and Verification
- Progressive — Insurance for a DIY Campervan — Six habitation feature requirements (no toilet). No mention of RVIA certification.
- Roamly — How to Insure a Self-Built Campervan — DIY build documentation requirements. No mention of RVIA certification.
- National General Countrywide RV Underwriting Guide (PDF, rev. 02/2026) — Full eligibility and underwriting criteria. No mention of RVIA certification as a requirement.
- RVIA Certification for Van Conversions — The Van Guide — Detailed breakdown of RVIA certification: what it is, who it is designed for, and when it matters.
This article reflects published carrier materials available as of April 2026. Carrier underwriting criteria may change; verify requirements directly with your carrier.