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BioVaultPortable Rentals · Petaluma, CA Call now(707) 781-5587

Weddings · vineyards, ranches, backyards

Wedding Porta Potty and Restroom Rental

Clean, good-looking restrooms for backyard, ranch and vineyard weddings across Sonoma, Marin and Napa. Flushing units with sinks, restroom trailers and an accessible unit for older guests.

Tap to call dispatch · a real person answers(707) 781-5587
  • Same-day by 1 pm call
  • Weekly service included
  • Every charge itemized
Aerial view of a restroom trailer parked beside a garden wedding lawn
150 guests
5 units or trailer
Book
4–8 weeks ahead
Same-day deliveryWeekly service includedItemized quotesFriday drop · Monday pickupWheelchair-accessible unitsRestroom trailersPetaluma · Santa Rosa · Novato · Napa · Sonoma · San RafaelSame-day deliveryWeekly service includedItemized quotesFriday drop · Monday pickupWheelchair-accessible unitsRestroom trailersPetaluma · Santa Rosa · Novato · Napa · Sonoma · San Rafael
  • DeliveryVenues in Sonoma, Marin, Napa and beyond.
  • ArrivalSet the day before. Pickup next business day.
  • Which unitTrailer or flushing units; 1 accessible unit.
  • CleaningArrive detailed and stocked.
  • CostItemized quote. Typical ranges in FAQ.
Fastest way to bookCALL NOW(707) 781-5587Live answer Mon–Sat 7–7

How many restrooms does a wedding need?

A 150-guest, 5-hour wedding with a bar needs 5 standard units: 3 for the headcount, 1 for running past 4 hours and 1 for alcohol. The same wedding can use one 2-station restroom trailer plus 2 flushing units instead. Include at least 1 wheelchair-accessible unit in either plan.

Guests (5 hrs, bar)Porta potty planTrailer plan
753 flushing units + 1 accessible1 two-station trailer + 1 accessible
1003 flushing units + 1 accessible1 two-station trailer + 1 accessible
1504 flushing units + 1 accessible1 trailer + 2 flushing + 1 accessible
2006 flushing units + 1 accessible + 1 sink1 luxury trailer + 2 flushing + 1 accessible

Planning method: 1 unit per 50 guests, +1 per 150 guests past 4 hours, +1 for alcohol. Trailer counts treat a 2-station trailer as serving about 100 guests over 5 hours.

Should I rent a restroom trailer or flushing porta potties?

Rent a restroom trailer when the venue has a 110-volt outlet, a level parking spot and a truck-wide road, and the budget allows. Rent flushing units with sinks when the site is remote, steep or has no power. Both look clean. The trailer adds running water, lights and mirrors.

Read the full comparison: porta potties vs. a restroom trailer for weddings.

Check your wedding date

Trailers book first from May to October.

Live answer Mon–Sat 7 am–7 pm

Where should wedding restrooms go at a vineyard or ranch?

Wedding restrooms should sit 50 to 100 feet from the dining area, downwind and out of photo lines, on a firm path guests can walk at night. At Sonoma vineyards and Petaluma ranches, gravel lanes near the barn usually work best, with a light on the path.

  • Truck access within 25 feet of each unit.
  • Trailers need a 110 V outlet within 100 feet; we can quote a generator.
  • From November to April, avoid wet lawn; use gravel or plywood.
  • Tell us about low oak branches over farm roads; trailers are about 10 feet tall.
Wood vanity and vessel sink inside a luxury restroom trailer
Luxury trailer vanity.
Restroom trailer vanity with mirror, soap and towel dispensers
Mirror, soap and towels in each room.
Flushing porta potty interior with a hand sink
Flushing unit: the remote-venue option.

FAQ

Wedding restroom questions

Call now (707) 781-5587

What does wedding restroom rental cost?

Flushing units with sinks typically run $275–$395 each for an event weekend. A 2-station trailer typically runs $1,200–$1,800 and a 3-station luxury trailer $2,000–$3,500, with delivery and pickup on the quote.

How early should we book?

Book 4 to 8 weeks ahead for May to October weekends. Trailers sell out first. You can reserve a year ahead, and cancellation is free up to 48 hours before delivery.

Do you deliver the day before?

We deliver the day before and pick up the next business day, so setup never collides with the ceremony.

Can we get an attendant?

An attendant can be booked for weddings over 200 guests to restock and tidy during the reception.

Our venue is a private ranch with no power. What works?

Flushing units with sinks need no power or water. If you want a trailer, we quote a quiet generator with it.

Get a written, itemized quote

Calling is the fastest way to lock in a delivery date, because dispatch can confirm the truck route while you are on the line. Prefer writing? Send six details and we reply with an itemized quote: unit, delivery, pickup, servicing and tax on separate lines.

Call now (707) 781-5587

Live answer Mon–Sat 7 am–7 pm. Written quotes go out the same business day.

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CALL NOW(707) 781-5587 Get quoteItemized, free