In a residential new build, a preliminary framing plan makes structural assumptions visible while the architectural layout is still being coordinated. It helps the team compare spans, floor depth, support locations, openings, service zones, and alignment between levels. It does not establish member capacity or code compliance.

If framing plans are new to you, start with the complete floor framing plan guide.

Where the framing plan fits in a new build

A typical sequence:

  1. Architectural and structural concepts develop iteratively rather than one discipline being permanently fixed first.
  2. Preliminary framing plans record candidate joist fields, beams, support assumptions, openings, and any grid or columns for each level.
  3. Engineering review confirms spans, sizes the members, and ensures the structure suits the loads and the code adopted in your jurisdiction.
  4. Construction documents carry the reviewed, detailed plan the crew builds from.

Steps 1 and 2 are tightly coupled: they should inform each other rather than happen in isolation.

Coordinating structure with the layout

The most common new-build headaches come from structure and architecture drifting apart:

  • A stair or duct opening on the architectural plan must be framed, with headers carrying the interrupted joists.
  • Bearing walls the structure depends on can't be casually moved for a nicer room layout without rethinking support.
  • Longer or more highly loaded spans may change member system, depth, spacing, support, vibration performance, and cost.

Sketching a preliminary framing plan over the layout surfaces these interfaces for discussion before the drawings are issued.

A sensible starting approach

For each floor:

  1. Set the footprint from the architectural outline.
  2. Compare joist directions; the shorter clear span is a useful first option, but support, openings, services, loads, and the selected system may favor another. (See floor joist spacing explained.)
  3. Mark the support assumptions for each field and trace support below. (See load-bearing walls.)
  4. Add openings and headers for stairs and services.
  5. Add a grid and columns if the plan is large enough to need them.
  6. Export the format agreed with the reviewers: often PDF for visual review and DXF when editable CAD geometry is requested.

A framing plan template can give you a running start on a typical house.

Multi-story considerations

A house with more than one level stacks floors, and the framing on each level has to make sense with the ones above and below: load paths need somewhere to land. For that, see floor framing plans for a two-story home.

Keep it preliminary

Use the preliminary framing plan to coordinate and communicate assumptions. Project loads, structural system, member sizes, movement and deflection, stability, fire and durability requirements, bearing, connections, foundations, and code compliance require the project-specific design and approvals applicable locally.

Try it

Lay out each floor of your new build and export clean preliminary drawings. Open the framing studio to start, or adapt a template.