Manufactured Home Inspections in Northeast Florida: What's Actually Different

A manufactured home inspection covers everything a site-built inspection does — roof, electrical, plumbing, HVAC, structure. Then it adds a handful of things that only apply to these homes, and those extras are usually what the lender is waiting on.

Here is what is different, why it matters more in Florida than most places, and what tends to come up around Clay, Putnam and Baker counties in particular.

The data plate is the first thing I look for

Every manufactured home built after June 1976 carries a paper data plate, usually inside a kitchen cabinet, a bedroom closet, or on the inside of the electrical panel door. It lists where the home was built, when, and what it was engineered to withstand.

That little sheet of paper decides more than people expect. Lenders ask about it. Insurance companies ask about it. And on a home that has been moved, it is the document that determines whether the move was even permissible.

Plenty of homes are missing theirs — painted over, papered over, or simply gone. That is not a defect in the home, but it is a problem to solve early rather than the week before closing.

What the wind zone means here

Homes built after 13 July 1994 have a wind zone on that data plate. Northeast Florida — Duval, Clay, St. Johns, Nassau, Putnam and Baker counties — is Wind Zone II. The higher Wind Zone III designation covers South Florida and the Gulf coast, not us.

Where this matters is on a home that came from somewhere else. A home built for Wind Zone I — the default across most of Georgia, Alabama and the inland South — was engineered for lighter wind loads than Northeast Florida requires. Moving one here creates a mismatch no inspection report can resolve, because the comparison is between the label and the location, not the condition of the home.

Homes built before July 1994 have no wind zone on the plate at all. That is a question for your lender, not something an inspection answers.

The foundation and tie-down system

This is the biggest single difference. A site-built home sits on a continuous foundation. A manufactured home sits on piers, with an anchoring system tying it down against wind uplift.

I am looking at whether the piers are properly spaced and shimmed, whether anything has settled, whether the straps and anchors are intact and still tensioned, and whether the skirting is doing its job without trapping moisture underneath.

Sandy soil moves. Anchors corrode. Shims fall out. On a home that has sat through a few Florida summers and a hurricane season or two, this is where the findings usually are — and it is the area a lender is most likely to want documented.

What Florida does to these homes

Three things come up repeatedly on this side of the state.

Moisture underneath. Our humidity plus skirting that does not ventilate equals a damp crawl space, and a damp crawl space under a manufactured home eventually becomes a subfloor problem. Soft floors near exterior walls almost always trace back down there.

Roof and seam condition. Metal roofs and low-slope roofs are common on these homes, and the seams and fasteners are what let go first. Our afternoon storms find them quickly.

Marriage line separation on double-wides. Where two halves join, settlement shows up as gaps, uneven floors, and daylight in places you would rather not see it.

Well water and septic in the rural counties

A large share of the manufactured homes I inspect sit on well water — west and south Clay County around Middleburg and Keystone Heights, out toward Palatka in Putnam County, and around Macclenny in Baker County.

If you are buying with an FHA, VA or USDA loan and the property is on a private well, the lender will require a water test. We do that testing, and it is worth ordering alongside the inspection rather than discovering the requirement later — a failed sample means a retest, and a retest means time you may not have.

Septic is the other half of that picture, and it is worth saying plainly: we do not inspect septic systems. That one needs a septic contractor, and it is better to line that up early too.

Engineering certifications — and the one nobody expects

If you are financing a manufactured home, your lender will very likely require an engineering certification. It covers the home itself: installation, foundation, tie-downs, and compliance with HUD and lender requirements. We perform the inspection and coordinate the certification; a licensed professional engineer signs it.

The additions certification

This is the one that surprises people, so here is the part worth understanding.

A standard certification covers the home. It does not cover what was attached to it afterward — a porch, a carport, a room addition, a set of steps. When a lender sees one of those in the photos, they often request a separate additions certification.

The lender decides this, not the condition of the addition. They are looking at an appraisal photo, not at framing. A perfectly built porch and a questionable one generate the same request.

What the certification then looks at is how the addition carries its weight. A self-supporting addition stands on its own — its own posts, its own footings, ground-set columns. A deck on its own posts or a carport on set columns is self-supporting. A non-self-supporting addition leans on the home: roof framing attached directly to the house with nothing carrying its own load. That is the one that gets flagged.

Practical note: if the additions certification is not ordered up front, we collect the documentation during the base inspection anyway. Request it within about 60 days and it can usually be issued without a return trip.

What your lender will actually ask for

For a manufactured home purchase in Northeast Florida, the list usually looks like this: the home inspection, a 4-point inspection for the insurance carrier, an engineering certification, a water test if the home is on a well, and a WDO inspection if the loan requires it.

The 4-point comes free with every full inspection we do, so that one is already handled. Wind mitigation is included free as well, and on a manufactured home it is worth having — it is what earns the insurance discount for the tie-down and anchoring system you are already paying to have documented.

Where we do this work

Manufactured home inspections and engineering certifications across Duval, Clay, St. Johns, Nassau, Putnam and Baker counties — Green Cove Springs, Middleburg, Keystone Heights, Orange Park, Fleming Island, Palatka, Macclenny, Starke, Jacksonville and St. Augustine.

Every inspection is performed personally by Les Hanna, a Certified Master Inspector, with a same-day photo-documented report. Full details and pricing are on our manufactured home inspections page.

Frequently asked questions

How is a manufactured home inspection different from a regular one?

It covers everything a standard inspection does, then adds the foundation and tie-down system, the data plate, and the documentation your lender needs. The extras are what take the additional time.

What does a manufactured home inspection cost?

A manufactured home inspection starts at $475 and includes a free 4-point inspection. Final price depends on size and any add-ons you choose.

Do I need an engineering certification?

If you are financing, almost certainly. Your lender sets the requirement. We inspect and coordinate it; a licensed engineer signs it.

Why is my lender asking for an additions certification?

Because they saw a porch, carport or addition and want it documented separately. It is a lender decision based on what is visible, not a sign that something is wrong with the addition.

Do you test well water?

Yes. If you are buying with FHA, VA or USDA financing on a well, you will need it. We do not inspect septic systems.

Can a manufactured home that has been moved be financed?

It has become possible in some cases — Freddie Mac changed its position in September 2026, with conditions including an engineer’s report and a wind zone that matches the destination. We wrote about that separately.

The bottom line

Most of what makes a manufactured home inspection different lives underneath the home and on a sheet of paper in a kitchen cabinet. Neither is exotic, and neither is a reason to walk away from a home. They are simply the parts your lender will ask about, and the parts worth getting documented before your closing date depends on them.

If you are looking at a manufactured home anywhere in Northeast Florida and you are not sure what you will be asked for, call and ask. Sorting it out ahead of time is a great deal easier than sorting it out under a deadline.