Top 8 Porta Potty Rental Companies in Baltimore, MD
The best porta potty rental companies in Baltimore, MD for 2026 include Next Day Potty (5★), Bright Loo Porta Potty Rental (5★), Porta Potty Rentals of Baltimore (5★). All offer standard, deluxe, and ADA-compliant portable restrooms with weekly servicing for events, construction, and special occasions.
Next Day Potty
Bright Loo Porta Potty Rental
Porta Potty Rentals of Baltimore
Portable Restroom Solutions LLC
A Flush Away
Bobby's Pottys
Bathrooms On A Roll
Sanitary Porta Potty Rentals
How We Ranked These Baltimore Pros
Our rankings are based on a weighted evaluation of five key factors:
- Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
- Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
- Response Time — Companies offering same-day or 24/7 emergency service score higher.
- Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
- Experience & Longevity — Years serving the Baltimore market and breadth of services factor into overall reliability.
Rankings are reviewed quarterly. Have a correction? Contact us.
Frequently Asked Questions
How much does a porta potty cost to rent in Baltimore, MD?
Porta potty rental in Baltimore typically costs $75-$200 per unit per week for standard units. Deluxe units with sinks run $150-$350/week. Event and wedding restroom trailers cost $500-$2,000+ per day depending on size and amenities.
How many porta potties do I need for my Baltimore event?
A general rule is 1 porta potty per 50 guests for a 4-hour event. For all-day events, plan 1 per 25-35 guests. Construction sites typically need 1 per 10 workers. Most Baltimore rental companies can help calculate exact needs.
Do porta potty companies in Baltimore provide servicing?
Yes, most Baltimore porta potty rental companies include weekly servicing — pumping, restocking supplies, and sanitizing. Additional services or more frequent cleaning can be arranged for events or high-traffic sites.
How far in advance should I book a porta potty in Baltimore?
Book at least 1-2 weeks in advance for standard rentals. For events, especially during peak season (May-October), book 3-4 weeks ahead. Holiday weekends and festivals in Baltimore can book up even earlier.