Soapstone Countertop cost at a glance
- Typical range: $2,800 – $4,800
- Most homeowners pay: around $3,600
- Per square foot: $70 – $120 per sq ft
- Prices vary most by: Soapstone slab & fabrication (55–70% of the budget)
Cross-checked against three published sources for this project. Sources used for this page: the Angi soapstone countertop cost guide, HomeGuide's soapstone countertop cost guide and Fixr's kitchen countertop replacement cost guide. Sources last checked: October 2026 — HomeGuide, Fixr, Angi. Last updated October 2026 · How we calculate these costs
Cost by scope
| Scope | Typical cost | What it includes |
|---|---|---|
| Common gray soapstone, standard edge | $2,000 – $2,800 | Common gray architectural soapstone in a standard thickness with a free standard edge over about 40 sq ft — HomeGuide prices low-end soapstone at $50–$60 per sq ft installed, with standard size and thickness and gray tones |
| Standard soapstone, professionally installed | $2,800 – $4,800 | Where most soapstone kitchens land: about 40 sq ft templated, fabricated and installed — Angi puts soapstone at $70–$120 per sq ft installed with an average project of about $2,850, HomeGuide puts average quality at $70–$90 and Fixr at $50–$120 |
| Premium rare-colour soapstone or a large kitchen | $4,800 – $7,200+ | Rare blue or green slabs, extra thickness, complex edges or a large kitchen with an island — HomeGuide prices high-end soapstone at $100–$150 per sq ft installed, and Angi prices a 60 sq ft kitchen at $4,200–$7,200 |
Where the money goes
| Part of the job | Share | Note |
|---|---|---|
| Soapstone slab & fabrication | 55–70% of total | The slab is most of the bill: HomeGuide puts the stone itself at $50–$90 per sq ft against $10–$40 of fabrication and installation labor, and colour rarity is what spreads that line |
| Installation labor | 15–25% | Templating, moving and setting a heavy, soft stone: Angi and HomeGuide both price fabrication and installation labor at $10–$40 per sq ft, and soapstone's softness makes its cutouts cheaper than harder stones' |
| Edges, cutouts & finishing | 5–10% | Standard square and eased edges are typically free in HomeGuide; bevel and bullnose edges run $10–$15 per linear foot and ogee and Dupont $20–$30, plus sink and cooktop cutouts |
| Removal, plumbing reconnect & extras | 5–15% | Removing and disposing of the old counter — $100–$200 in HomeGuide where it is not included — plus disconnecting and reconnecting the sink plumbing and levelling cabinets for the slab's weight |
What moves the price most
Colour and rarity are the soapstone budget. Soapstone is a natural talc stone sold in a narrow palette — gray is the common, affordable end, and blue and green tones are the rare, expensive end. HomeGuide's quality ladder makes the spread plain: low-end at $50–$60 per sq ft installed, average at $70–$90 and high-end at $100–$150. The installed bands agree once grade is fixed — Angi at $70–$120 per sq ft, HomeGuide at $60–$130 and Fixr at $50–$120 — and the standard-grade overlap of roughly $70–$120 is the rate this page publishes as typical. Thickness and slab count come next: a standard-thickness single slab is the baseline job, while extra thickness and two or more oversized slabs are HomeGuide's definition of its high-end tier. Edges and cutouts are the fabrication levers, and soapstone is the forgiving stone here — it is softer and easier to cut than granite or quartz, so its cutouts can price below other stones', while upgraded edges still run $10–$30 per linear foot. Finally, soapstone is the one stone with no sealing line: it is non-porous and never needs sealing; the darkening patina is managed, optionally, with mineral oil — a cosmetic choice, not a protective cost.
Worked example: how a typical soapstone countertop budget breaks down
A typical job: about 40 sq ft of standard gray soapstone templated, fabricated and installed, standard edge, one sink cutout and the old counters removed. The budget below totals $3,600 — the "most homeowners pay around" figure from the top of this page — split using this page's own cost breakdown. It shows how a real quote at that level is usually composed; every line is built from the ranges on this page, and it is an illustration, not a quote for your project.
| Line item | Example budget |
|---|---|
| Soapstone slab and fabrication — standard gray variety | $2,160 |
| Installation labor | $720 |
| Edges, cutouts and finishing | $288 |
| Old counter removal, plumbing reconnect and extras | $432 |
| Total | $3,600 |
What most people get wrong
- Expecting soapstone to behave like granite — it is a soft stone that can scratch and dent; the patina is part of owning it, and buyers who want a flawless surface forever should choose a harder stone.
- Paying a rare-colour premium without seeing the full slab — blue and green tones vary across a slab even more than gray does, and the premium is charged on the whole piece, not the sample.
- Letting a fabricator talk you into sealing it for a fee — soapstone is non-porous and never needs sealing; mineral oil is an optional cosmetic, and a sealing line on a soapstone quote deserves a question.
- Skipping the cabinet levelling check — soapstone is dense and heavy, and a slab set on out-of-level cabinets is stressed from day one; levelling is a small line that belongs in the install scope.
Costs in your city
Soapstone supply is the most quarry-bound market on this site. Most architectural soapstone is imported or comes from a handful of domestic quarries — Virginia, Vermont and Georgia are the sources HomeGuide names — so slab choice and freight vary by region more than with granite, which every yard stocks. Metros with established stone districts fabricate it routinely; in smaller markets fewer shops cut it, and a soft stone in inexperienced hands chips at the edges. Ask each fabricator how much soapstone they install, and whether the variety you want is stocked locally or ordered in — the answer explains most of the spread between two quotes for the same kitchen.
Frequently asked questions
How much do soapstone countertops cost for an average kitchen?
About $2,800–$4,800 installed is the typical band on this page for about 40 sq ft, with most projects landing around $3,600. Angi puts the average project at about $2,850 across a $2,100–$7,200 span by kitchen size, and HomeGuide puts an average kitchen at $1,800–$5,200.
How much does soapstone cost per square foot installed?
Angi puts installed soapstone at $70–$120 per sq ft, HomeGuide at $60–$130 (stone $50–$90, labor $10–$40) and Fixr at $50–$120. Standard gray grades land around $70–$90 in HomeGuide's quality table; rare blue and green slabs run $100–$150.
Is soapstone more expensive than granite or quartz?
It sits in the same mid-to-premium band. Fixr prices soapstone at $50–$120 per sq ft against granite at $40–$150 and quartz at $50–$200+, and HomeGuide prices soapstone at $60–$130 against granite at $80–$150 in its stone comparison. Common gray soapstone is competitive with midrange granite; rare colours price above it.
Do soapstone countertops need sealing?
No. Soapstone is naturally non-porous, so it never needs a chemical sealer — the guides are unanimous on this. Mineral oil is optional and cosmetic: it deepens the colour and evens the darkening patina the stone develops with age, and it provides no protection the stone does not already have.
Do soapstone countertops scratch, and how long do they last?
Yes, they can scratch — soapstone is a soft stone, about as durable as marble in HomeGuide's assessment, and it will mark if it is used as a cutting board. The compensation is that light scratches sand out and blend into the patina, and the stone itself lasts 20–50 years in HomeGuide and 20 years or more in Angi with basic care.
Can I install soapstone countertops myself?
The guides steer slab work to professionals: the stone is dense and heavy, templating and seaming decide the result, and the labor saving is only the $10–$40 per sq ft installation line against the cost of a cracked or badly seamed slab. Small soapstone tile or a vanity top is the realistic DIY version of the material.
