Sand, mulch, topsoil, raised beds, pavers, joint sand, sod, landscape fabric, edging, and retaining walls. Compost volume, pond gallons and liner size, grass seed pounds, pine straw bales, and rainwater gallons are included.

Sand calculator

Sand volume, weight, coverage, yardage. How much sand do I need?

Paver sand calculator

Paver bedding, base, leveling, patio sand. Square feet, cubic yards.

Patio sand calculator

Patio bedding sand: area × depth, ~1600 kg/m³, bag count

Pool sand calculator

Above ground pool sand. Round, oval pool base sand.

Pool filter sand calculator

How much sand for pool filter? Sand filter size.

Aquarium sand calculator

Fish tank, reef tank sand. Live sand, deep sand bed.

Arena sand calculator

Horse arena sand, round pen. Arena footing sand.

Lawn leveling sand calculator

Topdressing, artificial turf sand. How much to level yard?

Sandbox sand calculator

Sandbox sand volume, weight (~1600 kg/m³), and bag count from L×W×depth

Playground sand calculator

Play sand: L×W× safety depth, ~1600 kg/m³, bags; impact zones

Trench sand calculator

Trench sand L×W×D volume, ~1600 kg/m³ weight, 50 kg bag count

Artificial grass sand calculator

Turf infill: area × depth, ~1600 kg/m³, bag count; silica/kiln-dried

Mulch calculator

Estimate mulch volume, bags, and cost for beds, tree rings, and landscaping.

Rubber mulch calculator

Playground loose-fill volume with CPSC Table 2 depths

Fertilizer calculator

Lawn fertilizer pounds from the nitrogen percent on the bag

Topsoil calculator

Estimate topsoil in cubic yards for gardens, lawns, and landscaping.

Compost calculator

Cubic feet, yards, and bags for a lawn topdress or a bed that is mixed in

Raised bed soil calculator

Estimate soil for raised garden beds

Paver calculator

How many pavers for a patio, with joint spacing and a circular patio

Patio calculator

Gravel base and sand bedding volumes for paver patios

Polymeric sand calculator

Joint sand in pounds and 50 lb bags from paver size, joint width, and joint depth

Sod calculator

Sod area from rectangles and a circle, in pieces and planning pallets

Grass seed calculator

Pounds of tall fescue or Kentucky bluegrass from a 2019 Nebraska Extension range

Landscape fabric calculator

Fabric rolls with a 6 to 12 inch overlap, plus staples at a spacing you choose

Edging calculator

Edging pieces and stakes from a rectangle, a circle, or a measured perimeter

Retaining wall calculator

Block count by face size, buried course, caps, base gravel, and drainage stone

Pond calculator

Gallons for a rectangle, round, or oval, plus liner length and width

Pine straw calculator

Bales from bed area and depth, using a 2-inch coverage you can replace

Rainwater harvesting calculator

Gallons from roof footprint, rainfall, and a runoff factor you set

Earthwork

Excavation with swell and truck loads, a trench backfill split, fill or backfill by weight, slope from rise and run, and pool water in gallons.

Excavation calculator

Bank and loose yards from a rectangle or a circle, plus truck loads

Trench calculator

Trench cut, swell, imported bedding, native backfill, and spoil loads

Fill dirt calculator

Estimate fill dirt for grading

Backfill calculator

Calculate backfill material for trenches

Slope calculator

Percent grade, degrees, a 1:x ratio, and inches per foot from rise and run

Pool volume calculator

Pool water in gallons for a rectangle, round, or oval, with average or constant depth

Concrete

Concrete volume, weight, slabs, driveways, columns, post holes, steps, footings, cement, mix proportions, and premix bag counts. Cost uses a price you type. Asphalt is the other paved surface. Rebar and mesh are on the steel hub. Driveway sealer is gallons from a rate you enter. A wall or curb section is included.

Concrete calculator

Rectangular concrete volume and weight from length, width, depth. Default 2400 kg/m³

Concrete weight calculator

Pounds, short tons, and kilograms at 144, 150, or a 100 lb/ft³ planning density

Concrete slab calculator

Slab volume and weight from length, width, and thickness

Concrete driveway calculator

Driveway concrete at 4, 5, or 6 inches, in yards, trucks, and bags

Concrete bag calculator

40, 60, and 80 lb bags, plus 25 and 50 kg bags, from slab dimensions

Concrete cost calculator

Slab cost from a price you type, with waste, bags, delivery, and labor. No market price

Concrete footing calculator

Footing prism volume and weight for strip or pad footings

Concrete wall calculator

Cubic yards and bags for a wall or a trapezoid curb

Concrete column calculator

Round and square columns, including sonotube sizes, in yards and bags

Concrete post hole calculator

Concrete for fence and deck post holes, with the post subtracted

Concrete steps calculator

Concrete for solid steps from grade, from rise, run, width, and a full-height landing

Cement calculator

Cement quantity from mix volume and ratio using bulk cement density

Cement sand aggregate calculator

Split mix volume into cement, sand, and aggregate weights by ratio

Concrete sand calculator

Sand and gravel for concrete. Cement sand aggregate mix.

Asphalt calculator

Asphalt mat volume and weight from length, width, thickness

Driveway sealer calculator

Gallons and five-gallon pails from area, coats, and a rate you enter

Masonry

Brick, the Pakistan 9-inch and 4.5-inch schedule, a room with openings, AAC, concrete block, stone veneer, mortar, sand and cement, plaster, and screed. Three-coat stucco volume is included.

Brick calculator

How many bricks, plus cement bags and sand for India, Pakistan, UK, and US sizes

Brick calculator Pakistan

9 × 4.5 × 3 in bricks for a 9-inch or 4.5-inch wall, in 50 kg cement bags and sand in CFT

Brick calculator for a room

Bricks, cement bags, and sand for four walls, minus a door and windows

AAC block calculator

How many AAC blocks for a wall from face size and joint

Concrete block calculator

Cinder block and CMU count for 8×8×16 and metric blocks

Stone veneer calculator

Flats, outside corners, and mortar bags for a stone veneer wall

Mortar calculator

Mortar and cement/sand from wall volume, joints %, dry factor 1.33, and ratio

Sand and cement calculator

Mortar, screed, render. Sand cement ratio 4:1, 5:1.

Plaster calculator

Wall/ceiling plaster: length × height, thickness, dry factor 1.33, ratio; bags

Stucco calculator

Three-coat volume from wall area and the coat thicknesses

Screed calculator

Floor screed area and volume; dry factor 1.33; cement:sand 1:3–1:5; bags

Steel

Steel shapes by dimension, the rebar weight chart, and mesh sheets for a slab.

Steel weight calculator

Plate, bar, pipe, angle, channel, and I-beam weight at 7,850 kg/m³, with other metals selectable

Rebar calculator

Rebar weight from bar size, length, and count at 7,850 kg/m³

Wire mesh calculator

How many mesh sheets cover a slab once the lap is taken off each extra sheet

Conversions

Tons and yards, cubic yards, cubic feet, linear feet, material conversion, density, dump trucks, cost from your quote, square footage, acreage, cylinder volume, and feet-and-inches.

Gravel tons to yards

Convert tons to cubic yards of gravel and yards to tons at each material’s density

Cubic yard calculator

Rectangle, circle, or triangle volume in cubic yards, cubic feet, and cubic meters

Cubic feet calculator

Box or room volume in cubic feet, cubic inches, yards, meters, and liters

Cylinder volume calculator

Cylinder, horizontal tank, and pipe volume in cubic feet, gallons, and liters

Material conversion calculator

m³↔t, ft³/yd³→m³, bags, kg↔lb; density presets for sand, soil, concrete

Gravel density chart

Density table for every material calculator, with sources and planning-default labels

Dump truck load calculator

How many tons of gravel fit when the bed volume or the weight limit binds

Gravel cost calculator

Volume to tons to cost from your price per ton or per yard, plus delivery

Square footage calculator

Add or subtract rectangles, triangles, circles, and L-shapes

Acreage calculator

Lot size to acres and hectares for a rectangle, triangle, circle, or four sides split by a diagonal

Linear feet calculator

Square feet to linear feet for a width, the reverse, and a feet-and-inches total

Feet and inches calculator

Add or subtract feet, inches, and fractions down to 1/16

Flooring

Tile count, grout, thinset, multi-room flooring, self-leveling compound, and epoxy volume. Counter area, splash, cutouts, and slabs are included. Screed stays on the masonry hub.

Tile calculator

Tile count from area, tile size, and grout joint, plus boxes at the coverage you type

Grout calculator

Grout in the joints from tile size, joint width, depth, and area, in pounds and bags

Thinset calculator

Thinset bags from area and a planning coverage per 50 lb bag

Flooring calculator

Up to three rooms, waste by pattern, and boxes from the coverage you type

Self-leveling concrete calculator

Self-leveling bags from area, average depth, and a labeled bag yield

Epoxy calculator

Gallons, liters, and fluid ounces for a pour or a mil coating, plus a volume split and kits

Countertop calculator

Run area, splash, holes, and how many slabs that gross needs

Walls

Drywall sheets, paint, and insulation. Plaster stays on the masonry hub. Wallpaper rolls, siding squares, batten spacing, wainscot panels, baseboard, crown, and a suspended-ceiling grid are included. Caulk for a joint is included.

Drywall calculator

Drywall sheets, screws, mud, and tape from the room, the ceiling, and the openings

Paint calculator

Paint in gallons and quarts from walls, ceiling, trim, coats, and coverage

Insulation calculator

Batt layers or blown-in depth from area and a target R

Wallpaper calculator

Rolls from wall widths, height, door and window deductions, and a pattern repeat

Siding calculator

Squares and boxes from rectangles, gable triangles, openings, and a waste percent

Soffit calculator

Soffit area, cartons, and vent net free area

Board and batten calculator

Board count and even batten spacing, plus linear feet of each

Wainscoting calculator

Panel area, sheets, chair rail, and baseboard from wall length and openings

Baseboard calculator

Floor trim and crown order from a rectangular room

Drop ceiling calculator

Suspended-ceiling pieces from the room and a 2 by 2 or 2 by 4 grid

Caulk calculator

Joint volume and how many tubes that volume fills

Roofing

Roof area and squares, pitch and the multiplier, and shingle bundles. Asphalt paving stays on the concrete hub. Common rafter length, a metal-panel takeoff, and gutter length with hangers and downspouts are included. Attic net free area is included. A truss count and top-chord length are included.

Roofing calculator

Roof area and squares from the footprint, overhang, and pitch

Roof pitch calculator

Rise and run, degrees, and the roof-area multiplier

Rafter calculator

Common rafter length, plumb and seat angles, and total rise from span and pitch

Roof truss calculator

Truss count along a wall, plus the sloping top chord

Shingle calculator

Field bundles, starter, and ridge cap from squares and the lengths you type

Metal roof calculator

Gable area, panel runs, screws, and trim from the footprint and the panel size you type

Gutter calculator

Eave length, brackets at your spacing, and leaders from a roof allowance

Attic ventilation calculator

Roof vent area from the attic footprint and the IRC ratios

Lumber and decking

Deck boards and joists, stair risers and stringers, fence posts and pickets, and board feet from a nominal size. Studs and plate sticks are included. Plywood or OSB sheets, stain gallons, baluster spacing, and firewood cords are included too. A ramp from rise and ratio is included.

Deck calculator

Deck boards with a gap, joists at 12, 16, or 24 inches, and fastener rates

Deck joist span calculator

Deck joist span and overhang from DCA 6 Table 2

Deck beam span calculator

Deck beam span from DCA 6 Tables 3A and 3B

Stair calculator

Risers, treads, total run, and stringer length, with the 2021 IRC limits

Fence material calculator

Estimate posts, rails, panels, pickets, mesh, and concrete for common fence types

Board foot calculator

Board feet from nominal thickness, width, and length, with an optional price

Stud calculator

Studs at 12, 16, or 24 in on center, with corners, openings, and plate sticks

Plywood calculator

Sheets for walls, a floor, or a roof from a nominal 4x8, 4x10, or custom face

Deck stain calculator

Gallons for a deck floor, railings, and stairs, or a fence, from coverage you type

Baluster spacing calculator

Baluster count and exact on-center spacing for a level guard

Firewood calculator

Cords and face cords from stack length, width, height, and log length

Ramp calculator

Horizontal run and sloping length from a rise and a ratio

Plumbing

Storage-tank peak hour, tankless flow, and drain slope against the IRC minimum. A Virginia septic-tank lookup and pipe water volume are included.

Water heater size calculator

Peak-hour gallons from a DOE chart, or tankless GPM from flows you type

Pipe slope calculator

Fall over a drain run, set beside the IRC minimum for that size

Septic tank size calculator

Virginia dwelling tank gallons looked up by bedroom count

Pipe volume calculator

Gallons of water from a published copper or PVC bore

Water softener size calculator

Daily softener grains from people, gallons, and hardness

Fence

Post spacing, cost, removal, and electric fence. Posts, rails, and pickets are on the lumber and decking hub.

ALL CALCULATORS

#57 Gravel Calculator

304 gravel calculator

3/4 gravel calculator

Class 5 gravel calculator

Pea gravel coverage calculator

Crushed stone calculator

Crusher run calculator

Quarry dust calculator

Limestone calculator

River rock calculator

Decomposed granite calculator

No. 2 gravel calculator

1 inch gravel calculator

411 gravel calculator

Riprap calculator

Landscape rock calculator

Lava rock calculator

Driveway gravel calculator

Driveway material calculator

French drain gravel calculator

Walkway gravel calculator

Paver gravel calculator

Gravel patio calculator

RV pad gravel calculator

Gravel Shed foundation calculator

Shed base size calculator

Above ground pool pad gravel

Post hole gravel calculator

Pipe bedding calculator

Circular gravel calculator

Gravel Calculator Triangle

Aquarium gravel calculator