FAQ
Frequently Asked Questions
Common questions about the engagement process, material specification, procurement logistics, and project scope. If your question isn’t here, the fastest answer is a free 15-minute conversation.
When in the design process should I bring in a stone advisor?
The earlier the better — ideally during Schematic Design or early Design Development, before stone specifications are locked. At this stage, there's still room to adjust material direction based on what's actually available, realistic in cost, and achievable within the project timeline. Bringing in an advisor after Construction Documents are issued means procurement risk has already been baked into the specification, and fixing problems becomes more expensive and disruptive.
How does your advisory differ from what my stone distributor provides?
A distributor sells stone from their own inventory. Their guidance is limited to what they stock or can access through their supply chain, and their incentive is to sell material — not to evaluate whether it's the best option for your project. We're independent. We don't carry inventory, we're not affiliated with any supplier, and we don't earn commissions on material sales. Our recommendation is always driven by what's right for the project, sourced from wherever in the world the right material exists.
Do you work with our existing fabricator, or do you bring your own?
We work with your fabricator whenever possible — good working relationships between the design team and fabricator matter. What we add is oversight: reviewing shop drawings, attending pre-fabrication meetings, verifying slab layout before cutting begins, and ensuring the fabricator understands the design intent behind every cut. If we identify that the project's fabrication requirements exceed the selected shop's capabilities, we'll flag it early and recommend alternatives.
What does a typical engagement cost?
Scope reviews start at $2,500 as a flat fee. Strategy engagements and embedded advisory are scoped based on the project's complexity, number of stone applications, and expected duration. Procurement costs vary with material value and logistics. Every engagement is quoted upfront with a defined scope — there are no hourly surprises. The first conversation is always free.
Can you work on a project that's already in procurement?
Yes, and it happens more often than you'd expect. A team starts procurement without advisory support, hits a problem — material shortfall, quality mismatch, fabricator conflict — and needs someone to step in. We can onboard quickly and assess where things stand. The earlier we get involved the more options we have, but we regularly help teams course-correct mid-procurement.
How many projects do you take on at once?
Three to four active engagements per quarter. This is intentional — stone procurement doesn't forgive distraction. Every engagement gets full attention. If our current capacity is full, we'll let you know the earliest start date rather than overcommit.
Why can't I just specify stone by material name?
Because a stone name describes a range, not a single consistent material. "Calacatta Gold" can look dramatically different from one block to the next — even from the same quarry. The variation in color, vein pattern, and density between blocks means that specifying by name alone leaves the actual appearance to chance. Reliable specifications identify material by block number, lot, cut direction, and finish — not just by name.
What is the difference between cross-cut and vein-cut marble?
It's the same block, cut in different orientations. Cross-cut slabs are sliced perpendicular to the veining, producing a cloudy, diffuse, more uniform appearance. Vein-cut slabs are sliced parallel to the veining, producing linear, dramatic, directional movement. The design impact is enormous — the same Calacatta block produces two completely different aesthetics depending on cut direction. If your specification doesn't call out vein-cut or cross-cut, the supplier will provide whichever is available.
How do I know if I have enough material from one block for my project?
This requires yield math. Start with the block dimensions to estimate how many slabs it should produce. Then subtract realistic losses: cutting waste (typically 10-15%), slabs with structural defects, slabs with color or pattern anomalies that don't match the approval. For a bookmatched installation, only sequential slabs count — you can't skip a damaged slab and still maintain the pattern. We do this analysis routinely and often find that projects are undersized for the available material, which is much better to discover before fabrication than during it.
What finishes are available beyond polished and honed?
The most common options are polished (mirror-like, intensifies color and contrast), honed (matte, softens color and shifts it cooler), leathered (textured, mutes veining and adds tactile depth), brushed (subtle directional texture), and flamed or bush-hammered (rough texture, typically for exterior or high-grip applications). Each finish changes the stone's appearance significantly. A honed finish on Calacatta looks like a different material than a polished finish on the same slab. Always approve finishes on the actual material, not on a generic sample chip.
Is natural stone durable enough for high-traffic commercial spaces?
It depends entirely on the stone type, finish, and application. Granite and quartzite are extremely durable and handle heavy commercial traffic well. Marble and limestone are softer and more vulnerable to scratching and acid etching — they're used in hotel lobbies and restaurants worldwide, but the specification has to account for their maintenance requirements. The finish matters too: honed and leathered surfaces hide wear better than polished. We help teams make material selections that match the performance demands of the space, not just the aesthetic.
How far in advance should stone be procured?
For domestic sourcing from existing inventory, 4 to 8 weeks from approval to fabricator delivery is realistic. For international sourcing, 8 to 16 weeks depending on origin and logistics. For special projects requiring quarry-specific sourcing or custom block extraction, 4 to 6 months or more. The critical point is that these timelines start from the moment material is purchased — not from the moment someone starts looking. Most teams underestimate the total timeline by 8 to 12 weeks.
Can you source stone internationally?
Yes. We source from Italian quarries and factories, Brazilian processing facilities, and distributors across Europe, Asia, and the Americas. International sourcing adds lead time and logistics complexity but opens access to materials that simply aren't available in domestic inventory — specific quarry blocks, rare color variations, and exotic materials that only exist in small quantities at their source.
What happens if the selected material becomes unavailable?
This is one of the most common procurement risks, and it's why we build substitution protection into every strategy engagement. If a specific lot is sold before the project can purchase, we have backup materials already identified — alternatives that satisfy the same design intent in terms of color temperature, vein pattern, and movement. The best protection is early procurement: buy the material when it's available, store it professionally, and deliver it to the fabricator when the project is ready.
Do you handle storage if we procure early?
Yes. When early procurement is the right strategy, we coordinate professional insured storage at the supplier's facility, a third-party warehouse, or the fabricator's shop — whichever makes the most sense for the project's logistics and timeline. We manage the material from purchase through storage through delivery, with documentation at every stage.
Who owns the stone — me or Hubert Stone?
You do. When we purchase stone on your behalf, the material is purchased for and owned by the client or their designee from the moment of transaction. We manage procurement logistics and chain of custody, but the asset belongs to the project. All purchase documentation, slab identification, and delivery records are provided to the client.
Do you work on commercial projects?
Yes. We work on corporate headquarters lobbies, hotel lobbies and restaurants, luxury retail interiors, and other commercial applications where natural stone is a significant design element. Commercial projects often involve larger material quantities, tighter timelines, and more complex coordination between trades — all areas where independent stone advisory adds significant value.
What's the minimum project size you take on?
There's no strict minimum, but our services are designed for projects where the stone scope is significant enough that a procurement mistake would be costly. In practice, most projects involve a stone budget of $50K or more — often well into six figures. The scope review at $2,500 is accessible for any project, and it's the best way to determine whether a larger engagement makes sense.
Do you work with residential clients directly?
We typically work through the design professional — the interior designer, architect, or builder managing the project. On some residential projects, we work directly with the homeowner, usually when there's no design professional involved or when the homeowner wants independent oversight alongside their existing team. Either way, the engagement structure is the same.
Do you travel for projects?
Yes, when the project requires it. Advisory and procurement planning are managed remotely, which keeps costs down and allows us to serve projects nationally. But slab evaluation, fabricator meetings, and install-stage review often require targeted in-person presence. We travel to slab yards, fabrication shops, and project sites when physical evaluation is the only way to verify quality and protect design intent.
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