Design Your Custom Barn V15 · 3D + AR

Draw the building shape, place and resize interior spaces, then choose the exterior, openings, slab, insulation and utilities. Pricing updates from the geometry you actually design—not a one-size-fits-all square-foot multiplier.

Current estimate$0Before GST

1. Draw the barn

Start with a common size or draw sections directly on the grid. Add attached wings or roof-only lean-tos. Everything snaps to 1 ft so area and perimeter stay predictable.

Quick start

Connected roof planning

The main roof can rise to provide wing clearance. Pitch and clearance are planning assumptions; framing and snow-drift loads require engineering.

Drawing tools

Drag a section to move it. Drag its square corner handle to resize. Covered lean-tos add structure and roofing but do not count as enclosed floor area.
Enclosed floor0 ft²
Exterior perimeter0 ft
Covered lean-to0 ft²
Overall bounds-
Pricing uses the union of overlapping sections. If a wing overlaps the main barn, the overlap is counted only once—so adding a section cannot accidentally double-charge floor area.
Footprint editorGrid = 5 ft · snap = 1 ft
Drag, resize, or use “Draw enclosed section” to add another rectangle.

2. Build the interior

Click a space to add it, then drag and resize it on the plan. Tap empty floor to select that building section. Four corner resize handles appear so you can move the exterior walls directly from the interior plan. Drag empty floor to pan. Horse stalls start at 10×10, 12×12 or 14×14 and can be resized freely.

Add a space

Add doors & windows

Openings are placed directly on the plan. Select one to move it, resize its width, or change its actual opening height/type.

Overall interior finish package

Choose one starting finish level for the whole interior. Selecting a room still lets you override that room type; the override applies to every room of that same type.
Interior assigned0 ft²
Unassigned0 ft²
Horse stalls0
Interior buildout$0
Shared stall partitions are included once in the estimate. Final stall construction and safety details are confirmed with the selected supplier.
Interior plan
100%
Add a room or opening. Tap empty floor to select the shell. Drag empty space with one finger to pan, or pinch with two fingers to zoom and move around the plan. Four corner boxes appear when the shell is selected.

3. Exterior, roof & openings

Choose the roof, siding and trim for your barn. The estimate updates for your building dimensions and selected finishes.

Roof / architectural style

Siding

Roof material

Trim & finish style

Roof overhang

Large covered side roofs should be drawn as a roof-only lean-to in Step 1 instead of using an oversized “overhang” multiplier.

Windows & doors

Doors and windows are now placed and resized directly on the floor plan in Step 2. Their sizes are included in your estimate.

4. Structure, floor & utilities

Choose the construction method, floor and services to include in your estimate. Shared floor and insulation work is counted once.

Construction method

Build scope

Floor / slab

Whole-building insulation

Loft / mezzanine

Automatic guards use the full perimeter of an equivalent square loft, less its stair opening. Enter the measured exposed length when designed.
Loft pricing includes the selected floor area plus stair/landing, upper guards, support-footing and structural-design allowances. Final loads, headroom, supports and occupancy require confirmation. The loft is intentionally omitted from 3D.

Electrical & plumbing

Electrical and plumbing are preliminary allowances. Accurate quotes require site and service-capacity assessments, licensed-trade design and engineering where required.

Utility connection distances

Enter the route from the existing service to the barn. Zero excludes that external connection. New wells, septic systems and utility upgrades need a separate quote.

Wash bays and bathrooms include their local fixtures/buildout. The plumbing package here covers the broader service, distribution and connection allowance so those room costs are not silently duplicated.

Project location & build team

With local construction, Noble Services manages the project and coordinates qualified builders and trades near your site. The estimate uses local labour allowances plus Noble oversight and site visits, reducing long-distance crew travel where applicable.
Advanced site allowances

5. Preliminary estimate

This is a design-stage estimate. Final structural requirements, site access, soils, servicing, permit requirements and supplier pricing are confirmed before a written contract.

Estimated total incl. GST$0
Before GST$0
Shell $ / enclosed ft²$0
Total $ / enclosed ft²$0
Estimated build time-

Request a detailed quote

Your footprint, room sizes, finishes and estimate are included automatically.

Estimated total incl. GST$0