Question 1

What does Datadory cover in diversified support services data?

Accepted Answer

Twenty-one cataloged records in four layers: the US labor ledger (QCEW quarterly employment, establishments and wages for NAICS 56 by county from 2004, OEWS wage estimates for roughly 830 occupations by metro, Statistics Canada monthly SEPH series since 2001), workplace safety (OSHA establishment-level injury filings, inspections, citations and penalties), the business population (SUSB firm counts by size class, QSS revenue since Q4 2003, ONS BRES across 2.73 million UK enterprises, Companies House rows for SIC 80100/81100/81210, SAM.gov registered contractors, SEC EDGAR full-text hits since 2001), and a pharmacy-services cluster of five cross-listed records.

Question 2

Where can I get administrative and support services employment data by county?

Accepted Answer

BLS QCEW publishes quarterly employment, establishment counts and wages for NAICS 56 at county, state and national level back to 2004 - about 815,000 rows per recent-year file, broken out by ownership class and six-digit industry. Small county-industry cells are suppressed for employer confidentiality, so Datadory ships those gaps flagged rather than filled.

Question 3

How far back do support-sector wage benchmarks go?

Accepted Answer

OEWS occupation-area wage tables run 2009 through 2026 first quarter, covering roughly 830 occupations including janitors, security guards and maintenance workers with both hourly and annual variants - about 580,000 rows. Statistics Canada reaches further north of the border: monthly payroll employment for NAICS 56 from January 2001 through May 2026 across all fourteen provinces and territories.

Question 4

Can I screen a vendor's safety record before awarding a facilities contract?

Accepted Answer

Yes. OSHA Enforcement & Injury Data is establishment-level: ITA injury and illness summaries for 2016-2025 (about 383,000 rows in the 2025 300A file), case detail for 2023-2025, inspection-level enforcement with citations and penalties, severe injury reports since 2015 and fatality inspections since April 2011 - roughly 30,000-plus new inspections per federal fiscal year, keyed by establishment name, city, state and ZIP.

Question 5

Which data source tracks revenue in administrative support and waste management?

Accepted Answer

The Census Bureau's Quarterly Services Survey reports quarterly national revenue and expense estimates for NAICS 56, covered since Q1 2009 with the benchmark series reaching back to Q4 2003. It reports United States totals only - no state or metro breakdown - so it pairs best with QCEW when you need geographic cuts alongside the top line.

Question 6

How do I build a prospect list of federal contractors in support services?

Accepted Answer

SAM.gov Entity Registry covers every entity registered to do business with the US federal government, carrying UEI, CAGE code, registration status, addresses and multiple NAICS/PSC codes per entity. Support-services code subsets run to the tens of thousands, and expired registrations are retained historically, so churn analysis works as well as cold prospecting.

Question 7

Is there comparable company-register data for the UK support sector?

Accepted Answer

Two complementary records. ONS BRES gives the annual business population - 2.73 million enterprises by SIC class, region, district and constituency, current edition a March 2025 snapshot. Companies House resolves it to one row per company with registered SIC code, status and incorporation date: 44,686 companies at private security (80100), 20,302 at facilities support (81100), 63,603 at building cleaning (81210), dissolved firms searchable back to 2010.

Question 8

How is diversified support services data delivered?

Accepted Answer

As API pulls, bulk files or warehouse-native writes - daily, weekly, or hourly, your call. Daily and weekly suit the moving layers: new OSHA filings, fresh EDGAR document hits, Companies House status changes, SAM.gov registration churn. The deep histories - QCEW quarters from 2004, OEWS editions from 2009, SUSB vintages, BRES snapshots - load once and stay put but arrive on the same cadence as everything else, so one pipeline serves the whole shelf.

Diversified Support Services Data: Labor Ledgers, Safety Records, Business Registers and Service-Sector Revenue

The manifest

Quarterly Census of Employment and Wages (QCEW) — NAICS 56

Occupational Employment and Wage Statistics (OEWS) — support occupations

OSHA Enforcement & Injury Data

Quarterly Services Survey (QSS)

SAM.gov Entity Registry

SEC EDGAR Full-Text Search API

The lay of the water

Pick your catch

Quarterly Census of Employment and Wages (QCEW) — NAICS 56

Occupational Employment and Wage Statistics (OEWS) — support occupations

OSHA Enforcement & Injury Data

Quarterly Services Survey (QSS)

SAM.gov Entity Registry

SEC EDGAR Full-Text Search API

Statistics Canada — NAICS 56 data tables

Statistics of U.S. Businesses (SUSB)

Office for National Statistics (UK)

UK Companies House — SIC 80-82 company registrations

Wikipedia List of S&P 500 Companies (GICS sub-industry)

CMS Medicare Part D Prescribers by Provider and Drug

CMS National Average Drug Acquisition Cost (NADAC)

CVS.com — Pharmacy & Health Catalog (scrapeable)

DailyMed Structured Product Labeling Repository

Data.gov Federal Dataset Catalog — Pharmacy Query

Who fishes here

Frequently asked questions

See the rows before you commit

The sample tray

Start here — the deepest field dictionaries in the catalog

Wyoming Statewide Time-Stamped Oil and Gas Activity, 1900-2020

BTS T-100 Data Tables Query Interface

Open Payments (Physician Payments Sunshine Act)

USAJOBS API Data

Steel Plates Faults (UCI)

AviationStack Flight & Airport API