What if my lender asks for a foundation certification on a manufactured home?

If your lender has asked for a foundation certification, it has to come from a licensed professional engineer, who issues a sealed letter. That certification is a separate document from the appraisal, so it helps to plan for it early. Lenders commonly require the certification to be recent, often no more than six months old, and FHA and VA requirements overlap without being identical, with individual lenders layering on their own overlays. Requirements vary by lender and loan program — confirm yours with your loan officer rather than working from a general rule. What is genuinely worth doing first is finding the conditions that would cause an engineer's certification to fail, before you pay for it and before the appraisal. The recurring ones: no perimeter foundation at all, only piers and skirting; piers and footings set above the local frost depth; piers that are dry-stacked block leaning out of plumb, cracked or shimmed with scrap lumber or shingles instead of paired hardwood shims; footings undersized, absent, or a block set on grade; missing piers where the manufacturer's installation instructions require them; anchoring missing, slack, severed or rusted; the tow hitch, axles and wheels still attached, which Fannie Mae requires be removed; and cut or notched chassis I-beams, usually done to run plumbing or add a stair. Finding those first is the difference between fixing a list and failing a certification. Call us and tell us your lender has asked for a foundation certification, or use the free instant quote tool below.