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BIZBITE

Mobile Occupational Hearing Testing

Factories need annual hearing tests brought to the parking lot

Bottom line

Worth studying, but do not buy without strong local proof.

Mobile occupational hearing testing businesses bring audiometric testing booths or vans to manufacturers, construction firms, airports, utilities, mines, and other noisy workplaces. OSHA hearing-conservation rules require programs when workers are exposed to 85 dB averaged over an eight-hour shift, which creates repeat annual testing, training, and recordkeeping demand.

Acquisition score
Margin · multiple · SBA data
61Strong
Avg revenue
$600K/yr
$150K–$1.8M range
Profit margin
33%
~$198K SDE
Multiple
2.1–5.2×
of SDE
Est. buy price
$416K–$1.0M
startup: $60K–$300K

How It Works

A mobile unit visits worksites, performs baseline and annual audiograms, checks calibration, flags threshold shifts, trains employees, and sends compliance reports to safety managers. Revenue comes from per-employee testing, noise surveys, annual contracts, hearing protector fit checks, and safety training add-ons.

BizBite verdict

Watch / verify

Mobile Occupational Hearing Testing has enough high-level data for a first look, but BizBite has not assigned a category-specific operating model yet. Treat the score as preliminary.

61Strong
low data confidence · 40/100medium financing fit

Why it may work

  • +Attractive 33% estimated margin profile

Be careful

  • !Source link status has not been verified yet
  • !No last-checked date yet
  • !No SBA category enrichment yet
  • !No category operating model yet
  • !Low data confidence

Deal Calculator

Priced off $198K SDE — can this deal service its own debt?

2.01×
DSCR · Lender-comfortable
Purchase multiple — 3.4× SDE ($675K)
Category range: 2.1×–5.2× SDE
Down payment — 10% ($68K)
SBA minimum equity injection is 10% for change-of-ownership
Interest rate — 10.50%
Typical SBA 7(a) range: 9.5–12% (prime-based)
Loan term — 10 years
Standard SBA 7(a): 10 years for business acquisition
Purchase price
$675K
3.4× of $198K SDE
Cash to close
$88K
$68K down + ~3% closing
Debt service
$8K/mo
$98K/yr on $608K loan
Cash-on-cash
114%
cash back in ~11 mo
Debt service coverage · what the lender sees
2.01×+$8K/mo after debt
Most SBA lenders want ≥1.25× coverage; 1.5×+ is a strong file.

SDE = revenue × margin estimate for this niche; it includes owner compensation, so budget your salary out of cash flow. Excludes working-capital injection, capex reserves, and taxes. Actual SBA terms vary by lender and borrower.

Pros

  • +OSHA-driven recurring annual demand
  • +Customers prefer on-site testing to avoid lost production time
  • +Industrial clients can produce large per-visit tickets
  • +Compliance reports create sticky renewals

Cons

  • -Requires calibrated equipment and trained technicians
  • -Large accounts may bid annually
  • -Scheduling must fit shift work and noisy plant operations

Best For

Operators with occupational health, safety compliance, audiology, industrial services, or mobile clinic experience

Operating Costs

Costs include audiometers, booths or mobile vans, calibration, technician labor, software, insurance, travel, and medical review relationships. Profit improves with dense industrial routes and multi-year safety contracts.

Where to Buy

OSHA - Hearing Conservation Programs

Primary OSHA overview of monitoring, audiometric testing, training, and recordkeeping

OSHA 1910.95 - Occupational Noise Exposure

Regulatory basis for hearing conservation and audiometric testing obligations

Workplace Integra - Mobile Audiometric Testing

Example provider showing on-site workplace audiometric testing and compliance reports

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