Make it yours.
Your measurements, in feet and inches, fractions or millimeters. Change an input and the drawn geometry responds.
62 calculators, one drawing each
Home projects,
calculated.
Plan materials, layouts and project costs
before you buy or build.
Start with
Home improvement, only.
Floors, tile, walls, wallpaper, windows, soil, mulch, sod and paving today. Every trade constant carries its source and its date.
01 / A real calculation, right hereLIVE
TILE / FLOOR LAYOUT
A plan you can see.
Let’s check those dimensions.
THE ANSWER
80
tiles to buy
10 boxes8 tiles / box
125 sq ftroom area
Select a tile to see its dimensions.
ft
ft
Change a number. Watch the plan respond.
01Measured finishes, garden orders and installed project quotes.
Choose the tool for the work you are planning.
See what Calculiva covers Choose the tool for the work you are planning.
The calculator collection
What’s on your mind?
One useful answer at a time.
Every tool below is live, audited and drawn from your own measurements.
Home improvement · 62 live toolsLive now
01Live now
Attic insulation cost calculator
The attic floor priced at your own rate per square foot, the installer’s receipt checked against the federal R-value rule, the ENERGY STAR level for your zone and the vent area at 1/150 or 1/300.
Let’s calculate02Live now
Basement finishing cost calculator
A basement window checked against the IRC egress rules, the ceiling height under beams and ducts, the wall R-value for your climate zone, and your finishing quote priced line by line.
Let’s calculate03Live now
Grass seed calculator
A seeding rate turned into pounds and bags with the purity and germination on your seed tag, bags ranked by price per pound of pure live seed, and a spreader check.
Let’s calculate04Live now
Metal carport cost calculator
A kit footprint checked against the IRC permit size, the open-sides rule and the carport floor sentence, set against three sellers’ list prices at the same size, and a dated quote moved by the producer price index.
Let’s calculate05Live now
Swim spa cost calculator
A swim spa’s fill volume turned into the California standby-power ceiling and its yearly cost at the EIA price of your state, the ISPSC cover-or-barrier check, and three sellers’ prices at the same length.
Let’s calculate06Live now
Above ground pool cost calculator
An above-ground pool’s wall height read against the IRC permit line and the ISPSC wall-as-barrier test, the most a pump at the federal efficiency floor could cost to run at your state’s price, and three sellers’ prices at the same size and wall type.
Let’s calculate07Live now
Gunite pool cost calculator
A gunite pool priced on a builder’s published perimeter grid, then checked against the ISPSC inground chapter: shallow-end depth, entries and exits, the 12-hour turnover flow, the diving envelope and both fence lines.
Let’s calculate08Live now
Pool deck resurfacing cost calculator
An old pool deck’s fall read against the slope the new surface needs under ISPSC Table 306.5, the overlay’s step at the sidewalk, and each coating step in gallons and pails at the maker’s prices.
Let’s calculate09Live now
Glass pool fence cost calculator
Frameless glass panels and kits counted for your runs at one maker’s prices, then the 48 in height and the gap under the glass, the 4 in sphere, the gate latch and the safety-glazing panes.
Let’s calculate10Live now
Chimney repair cost calculator
The stack checked against the IRC height rule and the cricket rule, the flashing perimeter and the masonry face above the roof measured, and each quote line priced at your own rate.
Let’s calculate11Live now
Basement waterproofing cost calculator
The wall area the IRC waterproofing section covers, a quoted membrane checked against the materials of your code edition, and whether your soil calls for a footing drain.
Let’s calculate12Live now
Crawl space encapsulation cost calculator
The IRC air rate for a closed crawl space and the vent area for an open one, a dehumidifier’s yearly cost at the federal efficiency floor and your state’s electricity price, and barrier and dehumidifier prices from three sellers.
Let’s calculate13Live now
Pond liner calculator
The liner sized from the real wall profile with shelves and slopes, matched to published PondGard sizes, seams planned with their overlap, or the largest pond a given liner covers.
Let’s calculate14Live now
Pine straw calculator
Beds and tree rings in one order, fresh depth against settled depth, each seller’s bale brought to the same coverage, and the order rounded to bales, boxes or pallets.
Let’s calculate15Live now
Putting green cost calculator
Green and fringe priced as separate products, turf ordered by roll width, cups, edging and infill on their own lines, and a quote placed among dated published price bands.
Let’s calculate16Live now
Artificial turf cost calculator
Zones laid on real roll widths with offcuts reused, cost on the area you buy rather than the area you cover, and the irrigation water and dollars a synthetic lawn stops using.
Let’s calculate17Live now
Stair lift cost calculator
The rail measured from your stair, width and weight checked against published model limits, and the month renting stops being cheaper than buying, with the Medicare and VA HISA rules quoted.
Let’s calculate18Live now
Front door replacement cost calculator
The rough opening matched to an orderable door size, the quoted door checked against ENERGY STAR and egress clearances, and the quote totaled line by line.
Let’s calculate19Live now
Landscaping cost calculator
Turn three beds or lawn zones into phased whole-package orders for soil, mulch or sod, with shared delivery and installed packages counted once.
Let’s calculate20Live now
Countertop calculator
Subtract the outside-L corner once, separate visible surface from rough blanks, and place stock with explicit joints, grain lock and saw kerf.
Let’s calculate21Live now
Bathroom remodel cost calculator
Unwrap tiled walls, intersect openings and wet zones, then compare retained fixtures with full-room scope without duplicating shower-package finishes.
Let’s calculate22Live now
Metal roof cost calculator
Keep roof surface, footprint and billed material separate, reconcile six scope lines and compare complete quotes per installed square foot.
Let’s calculate23Live now
Roof tear-off cost calculator
Whether the IRC lets a new roof go over the old one, the old layers turned into tons from the maker’s weight per square, deck sheets for spaced boards, and each tear-off line priced at your own rates.
Let’s calculate24Live now
Composite roof cost calculator
Composition asphalt or synthetic slate: bundles with accessories, weight on the roof, the IRC slope and underlayment rule, and your quotes per square for both.
Let’s calculate25Live now
Stair carpet calculator
Count treads and risers independently, round each flight and landing to its repeat, and inspect a same-pile broadloom cutting schedule.
Let’s calculate26Live now
Tile calculator
Inspect individual cuts and edge lengths, count finishing trim, and see how discarded material differs from spare tiles and full-box surplus.
Let’s calculate27Live now
Grout calculator
Grout from the joints of the actual layout, cuts included and the wall edge left for caulk, weighed at the density MAPEI and LATICRETE coverage charts imply.
Let’s calculate28Live now
Flooring calculator
Plank starts, balanced row widths, end-joint checks and an identified source board for each cut.
Let’s calculate29Live now
Laminate flooring calculator
Coordinate plank cuts with separate cushion and membrane rolls, including strip overlaps and finite roll lengths.
Let’s calculate30Live now
Hardwood flooring calculator
Rack counted board lengths, trace factory-ended tails and see unfilled floor before assuming the inventory is enough.
Let’s calculate31Live now
Flooring cost calculator
Price cartons from the drawn plan, pick the area a labor rate multiplies and compare two plank products on one room.
Let’s calculate32Live now
Epoxy flooring calculator
Dry film and volume solids per coat become gallons, whole kits and a batch card by volume and weight, mapped as floor bands.
Let’s calculate33Live now
Carpet flooring calculator
Full-width drops, a fill strip pieced across the roll with T-seams, both pile directions and the linear feet each option costs.
Let’s calculate34Live now
Rug size calculator
Every position where one finished rug holds your furniture footprint and keeps the wall border, four stock sizes in both orientations, and a clearance stress test.
Let’s calculate35Live now
Gym flooring calculator
Rubber mats, interlocking tiles and rolls laid on one room with shared cuts, cut length, set rounding and delivery weight.
Let’s calculate36Live now
Shower tile calculator
Account for the niche returns, surfaces hidden behind a bench and the separate floor product before rounding the shower order into cartons.
Let’s calculate37Live now
Wall & backsplash tile calculator
Position a tiled wall or kitchen backsplash band and window from the same floor datum, then count the affected returns and uninterrupted finishing runs.
Let’s calculate38Live now
Lowe’s tile calculator
Verified item dimensions, nominal-size comparison and a cut-based order reconciled with piece or carton sales.
Let’s calculate39Live now
Mosaic tile calculator
Inspect the chips inside each sheet and distinguish support trims from cuts through the tile faces.
Let’s calculate40Live now
Ceiling tile & drop ceiling calculator
Compare panel orientations and border widths, reserve full-module lighting cells, and count T-bar suspension grid main runners, cross tees, wall angle and hangers.
Let’s calculate41Live now
Deck tile calculator
Compare a trimmed deck footprint with whole modules and measure the uncovered borders before ordering boxes.
Let’s calculate42Live now
Pool waterline tile calculator
Count four independent wall bands, compare whole-course heights and trace the source tiles around a skimmer opening.
Let’s calculate43Live now
Board and batten calculator
Exact spacing to the sixteenth, a scaled drawing of your own wall, every batten located from the left edge, and the number of 8, 10 or 12 foot boards to buy.
Let’s calculate44Live now
Wainscoting calculator
Panel width and height in fractions, the 45-degree long and short point of every frame side, cap heights from a dated source, and the sticks that adds up to.
Let’s calculate45Live now
Picture frame molding calculator
Box sizes across and down, the long and short point of all four miters, outlets left out rather than moved, and a waste allowance that carries its source.
Let’s calculate46Live now
Shiplap calculator
Whole courses from installed coverage, full notched blanks at opening edges, staggered joints on runs longer than stock and a board-by-board cut schedule.
Let’s calculate47Live now
Wallpaper calculator
Strips cut to the repeat, openings deducted strip by strip, every drop assigned to a roll, and the area method shown beside it.
Let’s calculate48Live now
Wallpaper calculator with repeat
Straight, half-drop, third, quarter and random matches cut drop by drop on one wall, with the paper each loses to the pattern.
Let’s calculate49Live now
Wallpaper calculator in yards
Linear yards of 36, 45 or 54 inch goods from the drops they cut, vertical or railroaded, against the area-divided-by-width figure.
Let’s calculate50Live now
Painted Paper wallpaper calculator
Drops on the 24 in × 13 ft or 27 ft roll with the 24 or 48 inch repeat, the vendor’s own estimate beside the plan, and the list price of either length.
Let’s calculate51Live now
York wallpaper calculator
York’s 17-room bolt chart re-cut in drops on the 20.5 in bolt or the 20.9 in product roll, with the product calculator reproduced and three opening rules compared.
Let’s calculate52Live now
Curtain size calculator
Rod width, panel width at the fullness, stock panels and the fullness they deliver, the finished length and the stock length above and below it.
Let’s calculate53Live now
Curtain fabric calculator
Widths per panel, cut width and cut drop with named allowances, the repeat’s waste, lining yardage and the drops drawn on the bolt.
Let’s calculate54Live now
Window replacement cost calculator
Your windows listed by size, two or three bids brought to a price per window and per square foot of opening, the lines a bid leaves out, and the ENERGY STAR U-factor and SHGC for your zone.
Let’s calculate55Live now
Asphalt calculator
A run, a pad, a flared apron and a turnaround added up, tons split between base and surface courses, the unit weight shown with its source, and the order rounded to truckloads.
Let’s calculate56Live now
Soil calculator
Raised beds, a round bed, a lawn topdressing and a low spot in one order: cubic yards, bags read in cubic feet or dry quarts, bags against a delivered yard, and the weight to haul.
Let’s calculate57Live now
Mulch calculator
Beds, tree rings with the trunk left bare and play-set surfacing to the CPSC handbook, the old layer subtracted before topping up, and bags against a delivered yard.
Let’s calculate58Live now
Spray foam insulation cost calculator
Climate zone to an ENERGY STAR R-value per surface, foam inches checked against the actual stud or rafter depth, board feet priced at your own quote, and the IRC thermal barrier line.
Let’s calculate59Live now
Driveway cost calculator
The drive measured in zones, two or three paving bids brought to a price per square foot, the lines a bid leaves out, a paver bid’s base and bedding sand read against ICPI Tech Spec 10, and what owners reported spending in 2023.
Let’s calculate60Live now
Chain link fence cost calculator
Your run and its gates matched to the line, terminal and gate post diameters the CLFMI manual sets, two or three quotes brought to a price per linear foot, the lines a quote leaves out, a pool barrier read against CPSC 362, and what owners reported spending on fences.
Let’s calculate61Live now
Shower remodel cost calculator
The shower measured inside, two or three bids brought to the lines they all state, the glass checked for its CPSC Category II rating, the showerhead against WaterSense and the size against ADA section 608.
Let’s calculate62Live now
Sod calculator
Slabs and rolls laid out in brick rows with the cut ends paired, pallets counted from the piece size, plugs at UF/IFAS spacing, and the topsoil under a new lawn.
Let’s calculateNo matching calculator
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See the whole picture.
Whole pieces, cut pieces, offcuts and the spare the box rounding adds. The result shows its working, and every constant its source and date.
Put your answer to work.
Inspect every piece, print the cut list, export the plan as CSV or SVG. No account, and the measurements you type are never sent anywhere.
YOUR QUESTIONA CLEARER NEXT STEP
What Calculiva coversOne subject.
One subject.
The whole house.
Home improvement, and nothing else:
materials, layouts and project costs for residential work.
- FlooringPlanks, room and stair carpet, epoxyLive now
- TileFloors, walls, showers, ceilings, pools, groutLive now
- Walls & finishesBoard and batten, wainscoting, moldingLive now
- WallpaperRolls, repeats, yards, bolt chartsLive now
- WindowsCurtain dimensions, fabric and replacement bidsLive now
- KitchenCountertop outlines, blanks and slab fitIn the works
- BathroomWhole-room finishes and specialist shower quotesLive now
- FencingChain-link fence bidsIn the works
- LandscapingSoil, mulch, sod and phased budgetsLive now
- Project costsDriveway work and metal-roof quote scopeLive now
Only tools marked “Live” exist. A silo opens when its first calculator has passed its audit, never before.
A little more certain.Your next answer