Omni Calculator logo

Construction Calculators

148 calculators

Whether you’re renovating a house, planning out a swimming pool, or removing snow from your roof, we’ve got you covered. These online construction calculators were created specifically for carpenters, painters, bricklayers, roofers, and craftsmen alike who switch back and forth between square feet of driveways and pounds of cement on an everyday basis. All of our tools, ranging from carpenter calculators to an elaborate comparison between traditional and passive houses, have but one objective: to save you precious time and money. With us, you’ll never overspend on construction materials again!

Read more

Construction converters 👷

  • Board Foot Calculator
  • Cubic Yard Calculator
  • Gallons per Square Foot Calculator
  • Size to Weight Calculator (Rectangular Box)
  • Square Feet to Cubic Yards Calculator
  • Square Footage Calculator
  • Square Yards Calculator

Construction materials calculators 🧱

  • Aluminum Weight Calculator
  • Baluster Calculator
  • Board and Batten Calculator
  • Brick Calculator
  • Decking Calculator
  • DIY Shed Cost Calculator
  • Drywall Calculator
  • Fire Glass Calculator
  • Framing Calculator
  • French Drain Calculator
  • Glass Weight Calculator
  • Gravel Calculator
  • Limestone Calculator
  • Log Weight Calculator
  • Lumber Calculator
  • Metal Weight Calculator
  • Pipe Weight Calculator
  • Plate Weight Calculator
  • Rebar Calculator
  • Retaining Wall Calculator
  • Rip Rap Calculator
  • River Rock Calculator
  • Rolling Offset Calculator
  • Sand Calculator
  • Sealant Calculator
  • Sonotube Calculator
  • Spindle Spacing Calculator
  • Spiral Staircase Calculator
  • Steel Plate Weight Calculator
  • Steel Weight Calculator
  • Stone Weight Calculator
  • Tile Calculator
  • Tonnage Calculator
  • Vinyl Fence Calculator
  • Vinyl Siding Calculator
  • Wall Square Footage Calculator

Cement and concrete calculators 🏦

  • Cement Calculator
  • Concrete Calculator
  • Concrete Block Calculator
  • Concrete Block Fill Calculator
  • Concrete Column Calculator
  • Concrete Stairs Calculator
  • Concrete Estimator - Tube
  • Concrete Weight Calculator
  • Grout Calculator
  • Hole Volume Calculator
  • Mortar Calculator
  • Thinset Calculator

Home and garden calculators 🏡

  • Air Changes per Hour Calculator
  • Air Conditioner BTU Calculator
  • Arch Calculator
  • Carpet Calculator
  • Chicken Coop Size Calculator
  • Clearance Hole Calculator
  • Deck Stain Calculator
  • Epoxy Calculator
  • Fence Calculator
  • Fence Post Depth Calculator
  • Floor Area Ratio Calculator
  • Flooring Calculator
  • Furnace Size Calculator
  • Heat Loss Calculator
  • Hoop House Calculator
  • Ladder Angle Calculator
  • Paint Calculator
  • Paver Calculator
  • Paver Sand Calculator
  • Plywood Calculator
  • Ramp Calculator
  • Shiplap Calculator
  • Siding Calculator
  • Square Yard Calculator
  • Stair Carpet Calculator
  • Stair Calculator
  • Wainscoting Calculator
  • Wallpaper Calculator

Roofing calculators 🏠

  • Birdsmouth Cut Calculator
  • Gambrel Roof Calculator
  • Metal Roof Cost Calculator
  • Rafter Length Calculator
  • Roofing Calculator
  • Roof Pitch Calculator
  • Roof Shingle Calculator
  • Roof Truss Calculator
  • Snow Load Calculator

Driveway calculators 🚧

  • Asphalt Calculator
  • Concrete Driveway Cost Calculator
  • Crushed Stone Calculator
  • Gravel Driveway Calculator
  • Road Base Calculator

Water tank and vessels calculators 🏊

  • Fire Flow Calculator
  • Gallons Per Minute Calculator (GPM)
  • Liters per Minute Calculator
  • Pipe Volume Calculator
  • Pond Calculator
  • Pool Calculator
  • Tank Volume Calculator

Materials specifications calculators 🏗️

  • Beam Deflection Calculator
  • Beam Load Calculator
  • Bending Stress Calculator
  • Bolt Torque Calculator
  • Box Fill Calculator
  • Carbon Equivalent Calculator
  • CFM Calculator
  • Door Header Size Calculator
  • Floor Joist Calculator
  • Insulation Calculator
  • Junction Box Sizing Calculator
  • K-Factor Calculator
  • Material Removal Rate Calculator
  • Pitch Diameter Calculator
  • Punch Force Calculator
  • Rivet Size Calculator
  • Spindle Speed Calculator
  • Taper Calculator
  • Thread Calculator
  • Thread Pitch Calculator
  • Welding Calculator
  • Wood Beam Span Calculator

Other calculators

  • Angle Cut Calculator
  • Angle of Depression Calculator
  • Bolt Circle Calculator
  • Bowl Segment Calculator
  • Countersink Depth Calculator
  • Elevation Grade Calculator
  • Miter Angle Calculator
  • Round Pen Calculator
  • Trump's Wall Calculator
  • Vertical Curve Calculator

Redundant calculators

Calculators you see below have a very close or identical functionality to other calculators, they exist only to make it easier for you to find them.

  • Board-on-Board Fence Calculator
  • Concrete Cylinder Calculator
  • Fence Cost Calculator
  • Fence Estimate Calculator
  • Fence Material Calculator
  • Fence Picket Calculator
  • Lumber Weight Calculator
  • Post Hole Concrete Calculator
  • Privacy Fence Calculator
  • Square Meter Calculator
  • Vinyl Fence Cost Calculator
  • Wood Fence Calculator
Show redundant calculators