How do you produce an estimate so quickly?

Infintas parses your scope against thousands of comparable custom builds in your market, weighted by finish level, site conditions, and current material lead times. You get a defensible, range-based number with a confidence rating in seconds — the kind of clarity that traditionally took weeks of contractor walkthroughs.

How accurate is the estimate?

Every estimate ships with a confidence rating and the reasoning behind it. The number is a range, not a guess — calibrated to your specific market, scope, and finish level. Builder bids almost always refine it once they walk the lot. The Infintas estimate gives you the solid baseline to plan, compare, and negotiate from.

How are builders matched to my project?

By trade alignment, regional experience, current availability, and reputation. Every match ships with the reasoning visible — you can see why a builder was ranked where they were. If none are a great fit, we say so rather than padding the list. The goal is the right hands on your build, not the most hands in your inbox.

What does the full journey look like?

Describe your project — receive your custom estimate in seconds. Open your private workspace to refine scope and review matched builders. Shortlist, message, and review bids on your timeline. Once you accept a builder, your workspace becomes the single source of truth for plans, contracts, change orders, and progress — through to substantial completion. Calm, clear, all in one place.

LIVE

Estimatinga 4-bed alpine custom on a west-facing parcel· Vail, CO · just now

Invite-only betaVail & Aspen · 2026 cycle open now

Plan around honest answers.

Describe your dream home. Infintas returns a custom estimate, a matched builder, and a private project workspace — all before a single phone call.

Where: Vail & Aspen, Colorado · alpine custom specialists
What you get: Custom estimate · matched builders · concierge plan
How it feels: Clear, calm, and yours from day one

Begin your estimate See how it works

≈0s

From description to estimate

One portal

Estimate, builders, drawings & project plan in one place

Concierge

White-glove from intake to keys in hand

Alpine native

Built for the realities of mountain custom homes

plate · 02Eagle County, CO · the alpine beta

Principle 01 · On honesty

A real estimate is a range, a confidence level, and the risks behind both. Anything less is a guess.

A glimpse of your estimate

What your first ten seconds look like.

A typical alpine custom home in Vail, parsed and priced. Your project, your scope — same clarity, every time.

SCOPE AS PARSEDFrom a 28-word description

Four-bed alpine custom, 3,800 sqft on a 0.74-acre west-facing parcel. Cedar & board-formed concrete exterior, standing-seam roof. Open great room with cathedral ceilings, walk-out lower level. Radiant in-slab heat throughout. Target Q3 2027 close.

LOW$2.45MLIKELY$2.72MHIGH$3.05M

Cost range

$2.45M – $3.05M

Medium confidence

Timeline

16 – 22 mo

Alpine seasonal window

Regional anchor

$613/sqft

$350 base × 1.75 Vail

— RISKS WE SURFACED

Cedar exterior lead times running 8–12 weeks regionally.
Foundation must finish by mid-October to hold the 2027 close.
West-facing parcel adds snow-load & wind exposure premium.

— TOP CONTRACTOR MATCH

Big Beam Construction LLC

47 projects · 4.8 ★ · Available

FIT

Why this match — Six alpine custom projects in the last three years, in-house framing crew, current capacity through Q4. Cedar-rainscreen experience documented on three of those builds.

NEW · AI-NATIVE ARCHITECTURE

Your home, drawn in seconds.

Floor plans, four elevations, material zones, opening schedules — permit-application-grade drawings, coordinate-consistent with your model. Reviewed and stamped by a licensed architect on our team.

Plans + elevations from a single source.Same model drives every drawing — no coordination errors, no version drift, no missed details.
Local DRB and WUI built in.Vail and Aspen design-review precedent baked into the generator. Massing, materials, fenestration tuned for alpine review.
Architect-stamped, on staff.Drawings are reviewed + signed by a licensed architect on our team for permit application — final approval rests with your local jurisdiction.

See your home drawn

PLATE · Ssouth elevation · alpine modern · 4,800 sqft

~60sgeneration23windows + 5 doors4facades drawn

01The engine in three steps

No site visit. No phone tag. Just a real number.

Describe your build.

Tell Infintas what you want. Square footage, location, finish level, timeline. Type it like you’d describe it to a friend — the AI parses scope the way a senior estimator would.

What you get: a parsed scope you can verify, in seconds.

ii.

We price it against regional data.

Your scope is run through our regional cost model — currently calibrated for Vail and Aspen. You get a cost range with an explicit confidence level, not a single misleading number.

What you get: a cost range, a confidence level, and the risks behind both.

iii.

Match to beta contractors.

See two to three builders in your region, ranked by fit, with honest reasoning for each match. No pay-to-play. No inflated scores. Just who actually fits the job.

What you get: contractors ranked by fit, not by sponsorship.

See the full engine →

02A note on honesty

What Infintas is not.

—
These are estimates, not quotes.
No AI can replace a contractor’s eyes on your site. Our job is to give you the first honest number, so you can plan, compare, and negotiate from a real baseline.
—
We show ranges, not single numbers.
False precision costs more than honest uncertainty. Every estimate is a range with a confidence level — because that’s how construction actually works.
—
We flag what could go wrong.
Permitting delays. Material lead times. Seasonal build windows. Site access. If a risk is likely to affect your cost or timeline, we surface it — we don’t hide it to close you.
—
We’re alpine specialists.
Vail and Aspen aren’t side markets to us — they’re where we’ve built our entire model. Mountain build windows, alpine logistics, design-review realities, the specific trades who actually deliver in Eagle and Pitkin counties — we know the ground.

03Questions we hear

The objections, answered honestly.

The four questions every serious visitor asks before they trust an estimate. We’d rather answer them up front than after you’ve already filled in the form.

Infintas parses your scope against thousands of comparable custom builds in your market, weighted by finish level, site conditions, and current material lead times. You get a defensible, range-based number with a confidence rating in seconds — the kind of clarity that traditionally took weeks of contractor walkthroughs.
Every estimate ships with a confidence rating and the reasoning behind it. The number is a range, not a guess — calibrated to your specific market, scope, and finish level. Builder bids almost always refine it once they walk the lot. The Infintas estimate gives you the solid baseline to plan, compare, and negotiate from.
By trade alignment, regional experience, current availability, and reputation. Every match ships with the reasoning visible — you can see why a builder was ranked where they were. If none are a great fit, we say so rather than padding the list. The goal is the right hands on your build, not the most hands in your inbox.
Describe your project — receive your custom estimate in seconds. Open your private workspace to refine scope and review matched builders. Shortlist, message, and review bids on your timeline. Once you accept a builder, your workspace becomes the single source of truth for plans, contracts, change orders, and progress — through to substantial completion. Calm, clear, all in one place.

plate · 03finished build · modernist reference

fig. 04colophon · begin the engine

Start with a description. End with a real number.

Vail · Aspen · available now. Concierge custom homebuilding, on your schedule.

Begin your estimate Already started — open my workspace

— WAITLIST

Not in Vail or Aspen? Get on the list.

Infintas is in beta in Vail and Aspen today. Tell us where you’re building and we’ll write when we’re ready to serve your market.

WHERE WE ARE TODAY

Aspen

Vail

Live now — Vail & Aspen, Colorado

Open the waitlist →