Foundation Certification vs. Affixation Report

In this guide
What is the difference between a foundation certification and an affixation report?
A foundation certification addresses an engineering question about the manufactured home's foundation, while an affixation request may concern engineering documentation of attachment, a title affidavit, or both. A loan officer asking for a permanent-foundation report and a title company asking for an affidavit of affixation are making two different requests, so ask each to name the exact documents required.
Ask who needs the document and what it must establish before ordering work.
The words sometimes overlap in everyday conversation. The documents do not necessarily do the same job.
Start with the person who requested it
If a loan officer asks for a permanent-foundation report, request the complete underwriting condition. If a title company asks for an affidavit of affixation or title-conversion paperwork, ask it to identify the required documents and the party responsible for each one.
You can send both requests to the engineer and title company so everyone is looking at the same information. An address, the exact document names, and the recipient’s contact details are more useful than “we need the home certified.”
Already have the requests? Ask about PFGMH and affixation services. Include both sets of wording when they involve the same property.
What does the engineer provide?
The engineer provides the report agreed for the property and requested scope. That may involve foundation criteria, observed attachment conditions, or another identified structural question. The report must reflect what the inspection and review support.
For a request naming PFGMH, the foundation-certification guide explains the terminology. Do not assume that every request containing “affixation” calls for the same engineering statement.
What does the title company handle?
The title company can help identify the title records and transaction documents that need attention. The requirements and responsible parties depend on the property and jurisdiction. An engineering report may be one supporting item, rather than the document that completes the title process.
Confirm who prepares any affidavit, who signs it, and who handles recording or other required steps. Those responsibilities should be settled with the appropriate title or recording professional for the actual transaction.
Can one visit cover both engineering questions?
It may be possible to coordinate related engineering work for the same property, but that needs to be confirmed before scheduling. Send every written condition when requesting a quote so the engineer can explain which deliverables are included.
A shared site visit does not mean every document is interchangeable. Ask how the completed report or reports will be named and whether each recipient needs a separate document.
A checklist for buyers, agents, and title teams
- Copy each outstanding requirement into a single list.
- Identify who requested it and who will review the answer.
- Separate foundation questions from ownership and title questions.
- Gather existing engineering and title documents without assuming they remain acceptable.
- Confirm who will order and pay for each service.
- Arrange access and share the requested timing.
- Allow time for the recipients to review the completed documents.
For example, a buyer may have an older foundation report while the title company still needs a current title document. Sending the report to the lender for review is useful; treating it as proof that the title work is complete is not.
Does an engineering report convert the home to real property?
An engineering report alone does not complete the title process. The title company or appropriate local office should identify the steps required for the specific property. Avoid relying on a general online checklist as a substitute for those instructions.
Likewise, completing title paperwork does not supply an engineering finding about the foundation. Keep both requests visible until the responsible recipient confirms what remains outstanding.
Get the right report into the right hands
Review Scapular’s PFGMH and affixation services or request an inspection quote. If the deadline is approaching, include the closing date and each recipient’s report deadline. The closing document checklist can help you coordinate the remaining items.
Need a foundation or affixation report?
Share the lender or title company’s wording. Get a quote for the engineering work your property needs.