DIY kit
Materials or a package. Useful when you will install the building or hire installation as a separate contract. A kit number is not the cost of a completed barn.
Scope
Kit vs installed shell vs turnkey
Most confusion in pole barn pricing comes from mixing these three jobs. BarnCost treats them as separate pricing scopes on the same CalculatorConfig.
Installed shell
The structural building erected. It may still exclude slab, insulation, electrical, and interior finish unless those options are selected and documented.
Turnkey / finished
A more complete project with the selected features. It is still a range, not a bid, and still excludes land, unusual site work, and unspecified interior programs.
Why this matters for estimates
If you average a kit flyer with a finished shop invoice, you get a number that describes neither project. The calculator therefore never blends scopes. Change only the scope to compare, or change features within one scope.
The same specification object can later power a saved project, a real-build comparison, and a builder RFQ. That only works if kit and completed-building prices stay distinct from day one.
Construction pricing varies by location, builder, site conditions, material markets and project specifications. BarnCost provides estimated ranges rather than claiming to provide an exact contractor quote. Read the methodology.
FAQ
- Is a kit cheaper than an installed shell?
- A kit omits installation labor and usually omits site work. It can look cheaper and still leave most of the project unpriced. Compare the same size and features under each scope.
- Does turnkey mean everything is included?
- No. Turnkey in BarnCost means the selected features on a more complete project. Land, unusual excavation, and unspecified interiors remain outside the estimate unless they are configured and sourced.