Countertop Installation Cost Calculator

Laminate to marble — the 10x material spread, priced with the extras fabricators hide.

Quick answer

Countertop installation costs $15–$40 per square foot for laminate, $50–$120 for granite, $60–$140 for quartz, and $75–$250 for marble in 2026. A typical 30 sq ft kitchen runs $450–$1,200 for laminate or $1,800–$4,200 for quartz — plus $10–$25 per linear foot for upgraded edges and ~$150 per sink cutout.

Calculator

Countertop area

sq ft

Material

Upgraded edge profile?

Sink/cooktop cutouts

How it works

Sq ft × material rate + edge upgrades + cutouts

Installed rates (2026): laminate $15–$40, butcher block $40–$100, solid surface $50–$120, granite $50–$120, quartz $60–$140, marble $75–$250 per sq ft. Upgraded edges ~$12/linear foot (20 lf assumed); each cutout ~$150.

The extras are 15–25%

Templating, edges, cutouts, tear-out, and plumbing reconnect sit on top of the slab price — this calculator includes the two biggest.

Worked example

30 sq ft quartz, upgraded edge, 1 cutout:

30 × $100 = $3,000

+ edge $240 + cutout $150 = $390

Total = $3,390

Range: $2,190 – $4,590 installed.

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Countertops are the most-touched surface in your home and the second thing buyers notice in a kitchen — yet most quotes hide the fabrication extras that add 15–25% to the slab price. Edge profiles, cutouts, and tear-out turn a "$3,000 quartz kitchen" into $3,800 fast.

This calculator prices six materials with 2026 installed rates and adds the extras honestly — upgraded edges, sink cutouts — so the number you bring to the fabricator survives first contact with their quote.

How to measure for countertops

Measure each run: length × 25" depth (standard), convert to square feet.
Add backsplash separately if wanted — usually priced per linear foot on top.
Count cutouts: undermount sink, cooktop, and any specialty cutouts.
Note the edge: standard eased is included; ogee, bullnose, and waterfall add $10–$25/linear foot.

Countertop installation (2026 US averages, installed $/sq ft)

Material	Installed $/sq ft	Maintenance	30 sq ft kitchen
Laminate	$15–$40	Low	$450–$1,200
Butcher block	$40–$100	Medium-high	$1,200–$3,000
Solid surface	$50–$120	Low	$1,500–$3,600
Granite	$50–$120	Medium (seal yearly)	$1,500–$3,600
Quartz (engineered)	$60–$140	Low	$1,800–$4,200
Marble / premium	$75–$250	High	$2,250–$7,500
Edge upgrade / cutout	+$12/lf / +$150 ea	—	+$240–$540 typical

2026 installed ranges. Sources: langskitchens.com, askdoss.com, pbhbuilders.com.

Worked example: 30 sq ft quartz, upgraded edge, 1 cutout

30 sq ft kitchen, quartz, ogee edge, one undermount sink cutout:

Slab: 30 × $100 (mid quartz) = $3,000.
Edge: 20 lf × $12 = $240.
Cutout: 1 × $150 = $150.
Total: ~$3,390 mid; range $2,190–$4,590.

~$3,390 for a 30 sq ft quartz kitchen with upgraded edge and sink cutout — vs ~$810 for laminate on the same footprint.

Pro tips for countertop installation

Visit the slab yard for natural stone — photos lie about veining, and you're buying that specific slab.
Get cutouts and edges itemized: "all-in per square foot" quotes often exclude them until the end.
Template day matters — clear the cabinets completely and confirm overhangs (1.5" standard, more for seating).
For butcher block: oil before first use and monthly after — dry wood cracks, oiled wood lasts decades.
Never put hot pots directly on laminate, solid surface, or quartz — trivets are $15 insurance.

How to use the countertop installation cost calculator

Enter your countertop square footage (measure length × depth of each run, typically 25" deep), pick the material, and add edge upgrades and cutouts. The calculator uses 2026 installed rates — fabrication, templating, and setting included.

How countertop cost is calculated

Total = sq ft × material rate + extras. Material rates (installed, 2026): laminate $15–$40, butcher block $40–$100, solid surface $50–$120, granite $50–$120, quartz $60–$140, marble $75–$250 per sq ft. Upgraded edges add ~$12/linear foot; each sink or cooktop cutout adds ~$150.

What drives countertop cost the most?

Material is the 10x lever — marble can cost 10x laminate per square foot. Then: slab grade (exotic veining doubles granite/quartz pricing), edge profile, cutout count, and tear-out of old tops. The quote-trap: templating and sink cutouts are sometimes billed separately from the per-square-foot price.

Countertop cost example: 30 sq ft quartz kitchen

30 sq ft, quartz, upgraded edge, 1 sink cutout: 30 × $100 = $3,000 slab + $240 edge (20 lf × $12) + $150 cutout = ~$3,390 mid, ranging $2,190–$4,590. Same kitchen in laminate with standard edge: 30 × $27 = ~$810.

Quartz vs granite: the real trade-offs

Quartz ($60–$140) never needs sealing, resists stains, and has consistent patterns — but it can discolor under extreme heat and looks less "natural." Granite ($50–$120) handles hot pots, and every slab is unique — but it needs annual sealing and can stain. Price overlaps so much that the decision is really about maintenance tolerance, not budget.

Frequently Asked Questions

How much do countertops cost in 2026?+

Countertop installation costs $15–$40 per square foot for laminate, $50–$120 for granite, $60–$140 for quartz, and $75–$250 for marble in 2026. A typical kitchen runs $2,000–$12,000 installed depending on material — the material choice matters more than the kitchen size.

What is the cheapest countertop material?+

Laminate is cheapest at $15–$40 per square foot installed — a 30 sq ft kitchen costs $450–$1,200. Modern laminate convincingly mimics stone, but it scorches under hot pots and can't be repaired if gouged. Tile ($10–$30/sq ft) is the only cheaper option, with grout-line upkeep.

Is quartz or granite cheaper?+

They overlap heavily: granite $50–$120, quartz $60–$140 per square foot installed. Entry granite can undercut quartz, but premium quartz undercuts exotic granite. Quartz needs no sealing and resists stains better; granite handles heat better and each slab is unique.

How much does a 30 sq ft kitchen countertop cost?+

About $450–$1,200 for laminate, $1,200–$3,000 for butcher block, $1,500–$3,600 for granite, $1,800–$4,200 for quartz, or $2,250–$7,500 for marble — before edge upgrades ($10–$25/linear ft) and sink cutouts ($100–$300 each).

What adds to countertop cost besides the slab?+

Edge profiles (upgraded ogee/bullnose: +$10–$25 per linear foot), sink and cooktop cutouts ($100–$300 each), backsplash integration, tear-out of old tops ($200–$500), and plumbing disconnect/reconnect. These "extras" commonly add 15–25% to the slab price.

Do quartz countertops need sealing?+

No — engineered quartz is non-porous and never needs sealing, its main maintenance advantage over granite and marble. Granite needs sealing once or twice a year; marble needs sealing plus acid-etched vigilance (lemon, wine, and vinegar leave marks).

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