Job sites · Cal/OSHA
Construction Porta Potty Rental in Fort Bragg
Terra Porta Rentals keeps Fort Bragg and Mendocino County job sites compliant: the right unit count for your crew under Cal/OSHA, weekly service included, and billing every 28 days until you call for pickup.
- Same-day delivery in Fort Bragg
- Weekly service on 28-day rentals
- Wheelchair-accessible units
- Itemized quotes
- Routes we drive:
- Hwy 1
- Hwy 20
- US-101
- Hwy 128

- How many units?
- At least 1 toilet per 20 workers under Cal/OSHA 8 CCR 1526; we suggest 1 per 10.
- When can it arrive?
- Same day in Fort Bragg when you call in the morning, even if another supplier didn't show.
- Which unit?
- A standard unit, plus a hand wash station to meet the washing rule.
- How is it cleaned?
- Weekly pump-out, sanitizing and restock included.
- How is it billed?
- Every 28 days, itemized. Billing stops when you call for pickup.
How many porta potties does a California job site need?
A California construction site needs at least 1 toilet for every 20 employees or fraction of 20 under Cal/OSHA 8 CCR 1526, which is stricter than the federal OSHA 29 CFR 1926.51 Table D-1 for big crews. A crew of 8 needs 1 toilet, 21 needs 2, and 45 needs 3. Toilets must be kept clean and in good working order.
| Workers on site | Cal/OSHA minimum | Our service recommendation |
|---|---|---|
| 1–10 | 1 toilet | Weekly service |
| 11–20 | 1 toilet | Twice weekly, or add a 2nd unit |
| 21–40 | 2 toilets | Twice weekly, or add units (1 per 10) |
| 41–60 | 3 toilets | Twice weekly, or add units (1 per 10) |
| 61–100 | 4–5 toilets | Twice weekly |
Legal minimum from 8 CCR 1526(a); the rule counts each sex separately on larger crews. The recommendation column is ours. Read the full Cal/OSHA toilet requirements guide.
How does construction porta potty service work?
Every week our technician pumps the tank, scrubs and sanitizes the seat, urinal, walls and floor, adds fresh deodorizer, and restocks paper and sanitizer. Service happens on a set weekday so your superintendent knows when to expect us. Extra visits after a busy pour or inspection are one call away.
- Service day fixed for the life of the rental
- Text confirmation after each service
- Locked gate? Leave the code in your booking
- Move the unit as the build progresses; a move on a service day is free
What should I have ready before delivery?
Give us the job address, the spot for the unit, gate codes and an on-site contact. Pick firm, level ground within a short walk of the work and at least 10 feet from the street. The truck needs a clear path about 10 feet wide. We will call ahead if timing changes.
Standard porta potty specs · Hand wash station · Same-day delivery · Rental cost
Get a quote for this rental
Send the ZIP, dates and head count, and we reply with an itemized quote within 30 minutes during business hours. Tell us the site, any gate code and when you need the unit, and we confirm the delivery window and the total before anything is booked.
Check your ZIP
Type the ZIP where the unit goes. Instant answer.
Faster for today's truck:
(707) 360-1810Questions renters ask
Can I leave the job site rental open-ended until the project is done?
Job site rentals stay open until you call for pickup. They bill every 28 days with weekly service included, so you never need to guess an end date. Billing stops the day you request pickup.
How many workers can one porta potty handle?
One standard porta potty with weekly service handles up to about 10 workers on a 40-hour week. Cal/OSHA allows up to 20 per toilet, but at that load the unit needs twice-weekly service to stay usable. We set the schedule to your real crew size.
Do you offer extra service for crews larger than 10?
Crews over 10 people can add a second weekly service or a second unit. We quote both options so you can choose the lower cost. In summer heat inland, the extra visit usually works better than a second unit.
Can you move the porta potty as the build moves?
We move units around the same job site on a service day at no charge. A move on another day, or to a different address, is quoted as a short delivery.
Keep your crew compliant this week
Tell us the crew size and start date. We'll set the count and service day on the call.
(707) 360-1810 Calls answered daily, 7 am – 7 pm. Online quotes answered within 30 minutes during those hours.