Estimate Your Manufactured Home Foundation with Ease

Planning a manufactured home project? Our Manufactured Home Foundation Calculator helps you estimate the foundation sizes and designs needed to meet HUD Permanent Foundation Guide standards (HUD 7584). Whether you’re a homeowner, contractor, or developer, this tool offers a quick and easy way to get started.

Simply select your home width, foundation type, soil type, wind zone, and length to receive an instant estimate of foundation dimensions, tie-down requirements, and material costs. For added peace of mind, you can include an estimate for a virtual inspection by Oasis Engineering to ensure HUD compliance.

Ready to plan your project with confidence? Use the calculator below!

Home Width: Select Width 12 ft 16 ft 24 ft

Foundation Type: Select Type Footing with Masonry Blocks Cast-in-Place Piers

Soil Type: Select Soil Type Clay (weak soil) Sandy (medium soil) Loamy (firm soil)

Wind Zone: Select Wind Zone Zone I – 110 mph Zone II – 120 mph Zone III – 130 mph

Home Length (ft):

Include Engineer Inspection Estimate ($450)

Calculate

Please select all options before calculating.

Foundation Dimensions

Tie-Down Requirements

Estimated Material Cost