Operate · the United States
Underwriting: Crushed and Broken Limestone Mining and Quarrying
What public records can and cannot establish about running this business in the United States, dimension by dimension, with the gaps named.
—
not scored
REWORK
PROVE
OPEN
NOT SCORED. 65 of 100 rubric points are evidenced deterministically from public records; 10 have no producer. The ±3.1 interval measured elsewhere on this site is ARBITER's sampling variance and does not apply to a SQL query, which returns the same answer every time it runs.
IndustryNAICS 212312
Scopethe United States
RubricO1.0-20260804
Pricedfree — no account, no gate
58th percentile of 287 industries
Where this industry stands
| Net formation, 5yr | Percentile | Reads as | Signal strength |
|---|---|---|---|
| +0.69% | 58th of 287 | roughly in balance | ρ 0.57 across 4 backtested windows, 42.6pp decile separation |
Economic Census 2022
What it costs to produce
| Measure | Value |
|---|---|
| Margin on receipts | 91.7% |
| Computed as | value added — receipts less cost of materials |
| Industry receipts | $10.6bn |
SBA 7(a) acquisition loans · FY2010–FY2026
Can you borrow to buy one
| Measure | Value |
|---|---|
| Acquisition loans approved | 15 |
| Median loan | $1,401,909 |
| Mean rate | 6.54% |
| Mean term | 130 months |
| Charged off | — |
529 firms · Census SUSB 2022
What firms here actually earn
| Revenue band ($000) | Firms | Share | Cumulative | Labour share of revenue |
|---|---|---|---|---|
| <100 | 6 | 1.1% | 1.1% | 20.6% |
| 100-499 | 57 | 10.8% | 11.9% | 26.1% |
| 500-999 | 37 | 7.0% | 18.9% | 31.1% |
| 1,000-2,499 | 90 | 17.0% | 35.9% | 23.1% |
| 2,500-4,999 | 75 | 14.2% | 50.1% | 22.8% |
| 5,000-7,499 | 43 | 8.1% | 58.2% | 23.9% |
| 7,500-9,999 | 24 | 4.5% | 62.8% | 20.8% |
| 10,000-14,999 | 33 | 6.2% | 69.0% | 22.7% |
| 15,000-19,999 | 25 | 4.7% | 73.7% | 15.8% |
| 20,000-24,999 | 18 | 3.4% | 77.1% | 16.0% |
| 25,000-29,999 | 8 | 1.5% | 78.6% | 18.0% |
| 30,000-34,999 | 12 | 2.3% | 80.9% | 33.9% |
| 35,000-39,999 | 4 | 0.8% | 81.7% | 17.5% |
| 40,000-49,999 | 4 | 0.8% | 82.4% | 17.7% |
| 50,000-74,999 | 14 | 2.6% | 85.1% | 15.1% |
| 75,000-99,999 | 9 | 1.7% | 86.8% | 22.3% |
| 100,000+ | 70 | 13.2% | 100.0% | 15.6% |
SBA 7(a) · FY2010–FY2026
Can an acquisition here be financed?
| Measure | Value |
|---|---|
| SBA acquisition loans on record | 15 |
| Median loan | $1,401,909 |
| Typical rate | 6.54% |
| Typical term | 130 months |
| Total approved | $21,255,000 |
Take this away
| Format | What it is |
|---|---|
| download the document → | One self-contained file — no stylesheet, no fonts, no scripts. Works offline, prints, and carries a content hash anyone can verify at /verify without an account. |
| JSON → | The same figures as data, with every source and gap attached. |
65 of 100 rubric points evidenced
What this report can and cannot underwrite
| Dimension | Weight | Evidence | Predicts? | Source |
|---|---|---|---|---|
| O1 · Demand density and recurrence | 25 | evidenced | predictive · ρ +0.57 | US Census County Business Patterns |
| O2 · Payment evidence | 15 | partial | not backtested | USASpending.gov — US federal government work, public domain |
| O3 · Licence gate favourability | 15 | evidenced | not backtested | CareerOneStop / ARC, U.S. Department of Labor |
| O4 · Labour availability | 15 | evidenced | not backtested | BLS Occupational Employment and Wage Statistics, May 2024 |
| O5 · Incumbent weakness | 10 | no producer | not backtested | none |
| O6 · Margin structure | 10 | partial | not backtested | US Census Economic Census 2022 |
| O7 · Ceiling | 10 | evidenced | DESCRIPTIVE ONLY · ρ +0.05 | US Census Business Dynamics Statistics — public domain |
Every licensed occupation in this industry
| Occupation | Share here | Concentration | Jurisdictions |
|---|---|---|---|
| Heavy and Tractor-Trailer Truck Drivers | 9.96% | 9.7× | 39 of 56 |
| Operating Engineers and Other Construction Equipment Operators | 9.91% | 31.7× | 11 of 56 |
| Continuous Mining Machine Operators | 4.05% | 464.3× | 10 of 56 |
| Mobile Heavy Equipment Mechanics, Except Engines | 3.52% | 30.0× | 2 of 56 |
| Excavating and Loading Machine and Dragline Operators, Surface Mining | 15.41% | 736.8× | 1 of 56 |
| General and Operations Managers | 3.0% | 1.2× | 23 of 56 |
| First-Line Supervisors of Construction Trades and Extraction Workers | 4.03% | 6.7× | 16 of 56 |
What this report cannot tell you
| Gap |
|---|
| licence titles in this scope — none matched 'Excavating and Loading Machine and Dragline Operators, Surface Mining', though it is licensed in 39 jurisdictions nationally. The title differs locally, or the record is held municipally. |
| occupation mix for NAICS 212312 — the labour statistics carry no rows at this level, so everything about occupations here, including the defining occupation and its licence gate, is measured at NAICS 212300, a broader grouping. Establishment counts are for 212312 itself. |
| licence coverage — the register holds 54 of 56 US licensing jurisdictions, and 2,504 of its records carry no jurisdiction at all. A count of 39 is out of 54 searched, not out of 56. The unsearched jurisdictions are not evidence of no licence. |
| bonding_required_usd — no producer, and not estimated |