Storage Shed Calculator
🆕 NewBuilders Supply · Complete Shed Packages
Build Your Shed Package
Every board, every nail, the door — one package, one price. Pick your size, choose your roof, and see your complete package instantly. Built for Eastern Washington winters.
Your shed
Exact quantities and your printed material list are prepared by Builders Supply — reserved with your package below.
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Send it to our shed desk — we'll confirm your complete list and have your package ready. No payment now, no obligation.
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Complete shed packages follow the Builders Supply standard specification: skid-platform floor with hurricane ties at every crossing, 92-5/8″ precut wall framing, single-layer T1-11 siding, 12″ overhangs all around with wrapped soffits, full roofing system with 30 lb felt, PNW trim package, and a 3′0″×6′8″ prehung door. Standard roof meets typical code minimums for these sizes; the Snow Country Package upgrades framing for heavy-snow performance. Packages are material kits — assembly not included. Prices are introductory and may change; final quote confirmed by Builders Supply. Detached sheds under about 200 sq ft are exempt from a building permit in many Washington jurisdictions, but setback and zoning rules still apply — confirm with your local building department.