How much does a Biosafety Cabinet Certification cost to buy?

A typical Biosafety Cabinet Certification sells for 2.5x to 5.5x seller's discretionary earnings. With estimated SDE of $182K, expect to pay roughly $455K to $1.0M before adjustments for assets, debt, growth, and local market quality.

How much does it cost to start a Biosafety Cabinet Certification?

Startup costs range from $35K to $180K depending on location, equipment, and scale.

Service

Biosafety Cabinet Certification

Lab hoods, annual stickers, and invisible compliance revenue

Bottom line

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

Biosafety cabinet certification companies test, balance, decontaminate, and document Class II biosafety cabinets for hospitals, universities, biotech labs, compounding pharmacies, and diagnostic labs. The work is obscure but sticky: NSF/ANSI 49 field certification and institutional safety policies turn every cabinet into a recurring annual service ticket.

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Acquisition score

Margin · multiple · SBA data

55Strong

Avg revenue

$650K/yr

$180K–$2.5M range

Profit margin

28%

~$182K SDE

Multiple

2.5–5.5×

of SDE

Est. buy price

$455K–$1.0M

startup: $35K–$180K

How It Works

Certified technicians visit labs with calibrated test equipment, verify airflow and containment performance, inspect HEPA filters, perform smoke pattern and leak tests, apply certification labels, and issue documentation for safety officers and auditors. Revenue comes from annual recertification routes, new cabinet commissioning, decontamination, filter replacement, and emergency failures before inspections.

BizBite verdict

Watch / verify

Biosafety Cabinet Certification 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.

55Strong

low data confidence · 40/100medium financing fit

Why it may work

No strong positives yet. More verified data needed.

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 $182K SDE — can this deal service its own debt?

1.85×

DSCR · Lender-comfortable

Purchase multiple — 3.7× SDE ($675K)

Category range: 2.5×–5.5× 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

3.7× of $182K SDE

Cash to close

$88K

$68K down + ~3% closing

Debt service

$8K/mo

$98K/yr on $608K loan

Cash-on-cash

95%

cash back in ~13 mo

Debt service coverage · what the lender sees

1.85×+$7K/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

+Annual recertification creates recurring compliance demand
+Universities, hospitals, and biotech labs are sticky institutional accounts
+Specialized accreditation limits casual competition
+Repairs and HEPA filter replacements raise average ticket size

Cons

-Technician training and NSF accreditation matter
-Calibration, documentation, and liability standards are unforgiving
-Sales cycles can be slow inside universities and hospital systems

Best For

Technical operators who like regulated lab environments, route density, and compliance documentation

Operating Costs

Costs include technician wages, NSF field certifier accreditation, calibrated meters and aerosol generators, HEPA/filter inventory, decontamination supplies, insurance, vehicles, and calibration records. Margins improve when dense campus routes reduce travel time.