Porta-Potty Rental
Everyone needs to go — you just provide the where
Bottom line
Operator-friendly model; diligence should focus on acquisition price.
Portable sanitation rental is a recession-proof, essential-service business. You buy or lease portable toilets and rent them to construction sites, outdoor events, and festivals. Routes are serviced weekly with a pump truck. Once you build a route, recurring revenue is remarkably stable.
How It Works
You purchase portable toilets ($500-$1,000 each) and a pump/service truck. Units are delivered to construction sites, events, or properties and serviced on a weekly schedule. Construction accounts are long-term contracts; event rentals are higher-margin short-term jobs.
BizBite verdict
Watch / verify
Porta-Potty Rental 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.
Why it may work
- +SBA dataset shows 13 recent comparable loans
Be careful
- !Source link status has not been verified yet
- !No last-checked date yet
- !No category operating model yet
SBA 7(a) data
Real acquisitions in this category
Change-of-ownership loans · NAICS 562991 · Septic Tank and Related Services
Deal size distribution
Deal flow over time
Financing profile
Recent comparable deals
| Closed | State | Loan | Implied deal |
|---|---|---|---|
| Mar 2026 | IL | $584K | $687K |
| Nov 2025 | AZ | $4.1M | $4.8M |
| Nov 2025 | TX | $2.6M | $3.1M |
| Sep 2025 | FL | $2.3M | $2.7M |
| Mar 2025 | NJ | $1.4M | $1.7M |
| Mar 2025 | TN | $837K | $985K |
| Feb 2025 | OH | $444K | $522K |
| Jan 2025 | TN | $1.2M | $1.4M |
| Nov 2024 | NC | $650K | $765K |
| Nov 2024 | NC | $50K | $59K |
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.
Deal Calculator
Priced off $75K SDE — can this deal service its own debt?
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
- +Recession-proof — construction and events always need sanitation
- +Strong recurring revenue from weekly service contracts
- +Low competition in many markets — not a glamorous business
- +Units last 10+ years with minimal maintenance
Cons
- -Unpleasant work — you're pumping sewage
- -Requires a CDL or specialized license in some states
- -Seasonal dip in colder climates
Best For
Operators who don't mind getting dirty for reliable cash flow
Operating Costs
Main costs are fuel for the pump truck, disposal fees at wastewater treatment plants, unit replacement, insurance, yard/storage rent, and route labor for servicing units. July 25, 2026 recheck: CurbWaste and Basestation both frame portable-sanitation net margins around 20%-25% (with gross margins materially higher), while startup guides imply the pump truck plus initial unit fleet can push true launch capital well above a small side-hustle budget. BizBite reduced the margin from 35% to 25% and raised startup capital to $75K-$300K for a credible commercial route.
Where to Buy
Find portable sanitation businesses for sale nationwide
Browse service-based business opportunities
Buyer's Toolkit
Essential tools to get started
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Ready to Buy? Start Here →
Largest business-for-sale marketplace in the US
SBA loans and business acquisition financing — get funded fast
ROBS financing — use retirement funds to buy a business tax-free
Bookkeeping for small business owners — hands-off financials
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