Milwaukie Lumber
Free Tools &
Project Calculators
Estimate materials, plan your build, and walk into any of our three locations knowing exactly what you need.
Deck Material Estimator
Answer a few questions — get a full list for deck boards, framing, hardware, railing, and stairs.
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Board Foot Calculator
Enter dimensions and quantity — get total board feet instantly across multiple line items.
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Fencing Estimator
Fence linear footage and style — full count for posts, rails, pickets, concrete, and hardware.
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Stain & Paint Coverage
Square footage, surface type, and coats — get gallons needed and recommended can sizes.
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Concrete & Post Hole Calc
Post count, hole dimensions — 60 lb or 80 lb bags needed. Also calculates slab pours.
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James Hardie Siding Calculator
Wall area and plank profile — get HardiePlank pieces, squares, and corner trim for your siding job.
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Drywall & Mud Calculator
Room size in — sheets of drywall plus the joint compound, tape, and screws to finish it.
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Stair Stringer Calculator
Total rise in — riser height, run, step count, and stringer length, checked against IRC code.
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Coming Soon Lumber Span Guide
Species, joist depth, and OC spacing — max floor and roof spans for framing lumber and engineered wood.
Coming Soon Delivery Zone Estimator
Zip code and load type — check if you're in our delivery area and get a ballpark quote.
Bring your plans or dimensions to any of our three locations — our staff will calculate board counts, fencing quantities, and full materials lists for your project.