Framing Calculators

• Foot and Inch to Inches, Inches to Foot and Inch

Wall and Floor Framing Calculators

Use these calculators for figuring out the number of materials you need to do various framing jobs. Includes calculators for wall materials like studs and plywood, materials for building stairs, decks, and the amount of sheathing you require for a roof.

• Exterior Wall Sheathing + Cost Calculator
• Gable Wall Upper Plate Length
• Gable (Rake) Wall Framing - Wall Height
• Plywood or OSB Sheathing Cost Comparing Calculator
• Plywood Sheathing # of Sheets for Wall or Floor Calculator
• Roof Truss Height
• Steel Stud Wall
• Stud Count
• Stud Length Increase - Gable Wall Framing
• Stud Wall Framing Calculator + Cost
• Sub Floor Material Calculator
• Stud Wall Framing Material Calculator
• Wall Framing Calculator (mulitple walls)
• Wall Section, Stud and Plate Cost (Metric)

Deck Framing

Estimate the materials needed to build a deck. Includes calculators for the framing materials and the deck railings.

• Deck Material plus Cost for Joist and Decking
• Deck Material, Joist plus Decking
• Number of Pales Needed for a Deck Railing
• Drop in Inches from a Slope in a Percentage

Roof Framing

Estimate the materials needed for stick framing a roof plus calculators for plywood or OSB sheathing needed.

• Birdsmouth: Heel Cut, Seat Cut
• Convert a Roof Pitch to an Angle
• Heel Cut of a Birdsmouth
• Height Calculation for a Common Truss
• Rafter Length
• Rafter Length (Metric)
• Rafter Length Calculated in Metres (with rise, run, post height, birdsmouth)
• Rafter Lengths, Hip and Common
• Rafter Length (with rise, run, post height, birdsmouth)
• Roof Measurement
• Roof Pitch
• Roof Sheathing - Gable (Imperial)
• Roof Sheathing - Gable (Metric)
• Roof Sheathing - Hip Roof (Imperial)
• Roof Sheathing - Mansard (Imperial)
• Roof Sheathing - Shed (Imperial)
• Slope, Roof, Hip Valley, Height and Width Factors

Stair Calculators

Calculators to help you with the lay out of your stairs and the materials needed.

• Stair Riser Height
• Rough Framing, Stairs Material Plus Cost
• Number of Stair Risers Based on Building Code
• Number of Stair Risers Based on Building Code (Metric)
• Stair Design Calculator
• Stair Slope in Degrees and Rise and Run Relationships
• Stair Well Floor Opening Size
• Stringer Length Calculator

How To:

• Calculate Square Footage
• Square your Footings
• Layout House for Framing
• Plywood or OSB Sheathing

Slopes Grades and Angles

• Angle from Rise Divided by Run
• Angle to Grade Percentage
• Angle to Pitch
• Arctan Function using Rise & Run
• Grade in Percentage to Angle in Degrees
• Pitch to Angle
• Roof Pitch to Angle