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BIZBITE

Grease Trap Pumping

The grosser the job, the lower the competition

Bottom line

Operator-friendly model; diligence should focus on acquisition price.

Every restaurant and commercial kitchen in North America is legally required to have its grease traps pumped on a regular schedule — typically every 1-3 months. Grease trap pumping is mandated by municipal wastewater codes, creating near-zero churn once you land accounts. The disgust factor keeps competition low and margins high. A single truck servicing 100-200 restaurant accounts can clear $300K-$500K in revenue with minimal overhead beyond the pump truck.

54
Acquisition score
Strong

Avg Revenue

$350K

Profit Margin

30%

Acquisition Multiple

2x - 3.5x

Startup Cost

$40K - $120K

How It Works

Restaurants and commercial kitchens hire you to pump, clean, and haul away grease trap waste on a recurring schedule. Service is billed per pump-out at $175-$800 per visit depending on trap size and frequency. You haul waste to an approved disposal facility or rendering plant. Many facilities will pay you for recovered grease (used in biodiesel). Routes of 150+ accounts generate predictable monthly revenue.

Revenue Range

Low End
$150K
Typical
$350K
High End
$600K

BizBite underwriting snapshot

Pass for now

Grease Trap Pumping 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.

39
Speculative / 100
Data confidence
medium
52/100
Financing fit
medium

Category-level fit before lender-specific diligence.

Confidence cap
78

Weak source data caps the final score.

Why it may work

  • +Attractive 30% estimated margin profile
  • +SBA dataset shows 7 recent comparable loans

Be careful

  • !Source link status has not been verified yet
  • !No last-checked date yet
  • !No category operating model yet
  • !No category model yet

Real Acquisitions in This Category

SBA 7(a) change-of-ownership loans · NAICS 562998 · All Other Miscellaneous Waste Management Services

Deals tracked
22
7 in last 24 mo
Median loan
$824K
$215K–$1.7M p25/p75
Implied deal size
$969K
median · ~85% LTV
Charge-off rate
not enough resolved loans

Deal Size Distribution

<$150K
1
$150K–500K
7
$500K–1M
3
$1M–2M
7
>$2M
4

Deal Flow Over Time

12-month momentum
-60.0%
deal volume vs prior 12 mo
Median loan Δ
-47.9%
2 recent · 5 prior

Financing Profile

Median rate
9.75%
0% fixed · last 24 mo
Median term
120 mo
standard 10-yr
Collateralized
0%
of loans secured
Median jobs
6
supported per deal
Top lenders in this space
Live Oak Banking Company3
Wells Fargo Bank National Association1
Midwest Regional Bank1
The Stephenson National Bank and Trust1
CDC Small Business Finance Corp.1
Where deals happen
CA4
WI3
FL2
DE2
CO1
MI1
AZ1
MN1
CT1
SD1

Recent Comparable Deals

ClosedStateLoanImplied deal
Nov 2025MN$312K$367K
Sep 2025AZ$333K$392K
Mar 2025FL$619K$728K
Oct 2024WI$166K$195K
Sep 2024IA$4.5M$5.3M
Jul 2024MI$2.8M$3.3M
May 2024CA$215K$253K
Dec 2023WY$150K$177K
Sep 2023CA$1.8M$2.1M
Sep 2023NY$629K$740K
Volume rank #238/544Deal-size rank #216/544Momentum rank #333p90 loan: $2.8MData as of Mar 2026

Source: SBA 7(a) FOIA dataset, filtered to acquisitions (loans where business age is "Change of Ownership"). Implied deal size assumes an 85% loan-to-purchase ratio, a common SBA change-of-ownership structure. Charge-off rate shown only when 10+ loans have resolved (paid in full or charged off). Interest rates reflect last 24 months only. Actual deal values vary with equity injections, seller financing, and working capital terms.

Pros

  • +Mandatory compliance — restaurants cannot legally skip service
  • +Extremely high retention once accounts are on contract
  • +Rendering plants often pay for recovered grease — double revenue stream
  • +Low competition due to the nature of the work

Cons

  • -Truck acquisition and disposal facility access are the main hurdles
  • -Waste disposal regulations vary by municipality
  • -Odor and mess — not for the faint of heart

Best For

Operators who want recession-proof route revenue and don't mind getting dirty

Operating Costs

Primary costs are truck payment/maintenance, fuel, disposal fees (or transportation to rendering), insurance, and one driver per truck. Margins of 30%+ are common after all costs once routes are established.

SBA Financing Estimator

Adjust the deal — see if it cash flows after debt service

$-2032/mo
after debt service
Deal price — $970K
Range: $530K (2×) to $1.6M (3.5×+)
Down payment — 15% ($146K)
SBA minimum equity injection is 10% for change-of-ownership
Interest rate — 9.75%
SBA median for this category: 9.8%
Loan term — 10 years (120 mo)
SBA median for this category: 120 months
Down payment
$146K
15% equity injection
Loan amount
$825K
85% SBA-financed
Monthly payment
$11K/mo
$469K total interest
Monthly profit
$9K/mo
at 30% margin
Monthly cash flow after debt service
$-2032/mo
Margin does not cover debt service at these terms. Lower the deal price, increase the down payment, or extend the loan term.

Estimates only. Excludes owner compensation, capex, working capital draws, and taxes. Margin assumes average occupancy and volume. Actual SBA terms vary by lender and borrower profile.

Where to Buy

BizBuySell

Find grease trap and environmental service businesses for sale

BizQuest

Browse grease hauling and wastewater route businesses

54/100Strong

Acquisition Score

Profit margin
20/30
Entry multiple
25/25
Market depth
1/20
Risk (charge-off)
8/15
Deal momentum
0/10

Scores margin (30), entry multiple (25), SBA market depth (20), category risk (15), and deal momentum (10). Higher = better acquisition candidate.

Quick Facts

Category
route
Difficulty
2/5
Buy price
$700K$1.2M

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