County service area
Porta potty rental in Marin County, CA
Quick answer
Pottyline rents portable toilets in Marin County from $189 per month with weekly service, $195 per event, and luxury restroom trailers from $2,495 per weekend. San Rafael is 40 miles from our Hayward yard over the Richmond-San Rafael Bridge, 15 miles beyond the included zone, so delivery adds about $53 each way, charged once per trip.
Delivery across Marin County
Marin is a North Bay run. San Rafael is 40 miles from our Hayward yard, 15 miles beyond the 25-mile included zone, so delivery adds $3.50 per extra mile each way, about $53 per trip, charged once per order regardless of unit count.
| Area | Miles from Hayward | Beyond the zone | Mileage, each way | Route |
|---|---|---|---|---|
| San Rafael (94901–94903) | 40 | +15 mi | ≈ $53 | I-880, I-80, I-580 Richmond-San Rafael Bridge |
| Canal district, downtown, Terra Linda, Northgate | 40 | +15 mi | ≈ $53 | US-101 exits inside the city |
| Larkspur, Corte Madera, Mill Valley | ≈ 36–42 | priced by ZIP | ≈ $39–$60 | I-580, US-101 south |
| Novato | ≈ 48 | priced by ZIP | ≈ $81 | US-101 north |
The route is I-880 north to I-80, then I-580 west across the Richmond-San Rafael Bridge, which carries our trucks and 8-ft-wide luxury trailers without restriction. Because the bridge lands in Richmond, we batch Marin with our Richmond and North Bay runs on the same truck day; a San Rafael order and a Richmond order placed the same week usually land the same morning. Hillside addresses in Dominican, Fairhills and Glenwood have narrow switchbacks and 15%-plus grades; send a photo of the drop spot and we confirm whether a trailer fits before you book. The calculator prices every Marin ZIP.
Order by 2 PM for guaranteed next-day delivery ($95). Off-hours placement is $150.
County rules that apply
- Hauler registration. Chemical-toilet haulers register with the county health officer under Health and Safety Code 117400; in Marin that is Environmental Health Services, part of the Community Development Agency at 3501 Civic Center Drive, (415) 473-6907. Pottyline is a registered chemical-toilet hauler; insurance certificates are available on request.
- Where the waste goes. Central Marin Sanitation Agency in San Rafael runs a waste receiving program for septic and portable-toilet haulers, with a trucked-waste record form at the administration building and a 4-inch cam-lock receiving station. Loads can also go to EBMUD in Oakland on the return leg. Pottyline disposes only at permitted receiving facilities.
- Events with food. Marin Environmental Health requires a community event organizer application when an event runs 2 or more days with 2 or more food vendors; the California standard of 1 toilet per 15 food workers within 200 feet of booths applies.
- Parks and streets. Marin County Parks (McNears Beach, Stafford Lake) and the City of San Rafael (Albert Park, the downtown Fourth Street closures) issue their own event permits; China Camp is a state park. No permit is needed on private property; public right-of-way needs a City of San Rafael encroachment permit.
Construction in Marin County
San Rafael's work is concentrated in the Canal district and downtown (housing, the SMART rail corridor, Civic Center-area projects), the Northgate area where the mall site is being redeveloped for housing, and Terra Linda. Across the county the typical job is a hillside custom home or remodel in Kentfield, Ross or Mill Valley with a 10-ft driveway, plus Caltrans and county road, levee and sea-level-rise contracts along the bay shore.
Cal/OSHA worked example for an 8-person crew (7 men, 1 woman). 8 CCR 1526 requires 1 toilet per 20 employees of each sex: 1 for the men, 1 for the woman. Only crews under 5 may share a single lockable unit. 1527 requires 1 handwash station per 20 workers: 1. AB 521 directs Cal/OSHA to require a designated single-user unit for workers who identify as female or nonbinary (verify current adoption status with the OSHSB).
| Item | Monthly | Notes |
|---|---|---|
| Cal/OSHA compliance pack (standard + women's + handwash) | $479 | Covers the whole 8-person crew; saves $38 |
| Mileage, San Rafael | ≈ $106 | $53 each way, delivery and pickup |
| Total for 28 days | ≈ $585 | Weekly service, photo proof, Net-30 for approved contractors |
A single-unit remodel job takes a standard restroom at $189 plus mileage. Weekly service is photographed, GPS-stamped and texted; the PDF log is ready for Cal/OSHA or the county inspector. Ratios are on the construction page and in the Cal/OSHA toilet guide.
Events in Marin County
The county's main outdoor venue is the 55-acre Marin Center campus at 10 Avenue of the Flags in San Rafael, next to the Civic Center and its lagoon, which hosts the Marin County Fair over the July 4 week and rents its grounds and halls the rest of the year. McNears Beach on the bay, China Camp State Park, Albert Park and the downtown Fourth Street festivals in San Rafael, and Stafford Lake Park in Novato are the other sites we deliver to.
Sizing: 1 unit per 50 guests for up to 4 hours, +20% with alcohol, 5% accessible (minimum 1) when the public is invited.
| Guests | 4 h, no alcohol | 4 h, with alcohol | 6 h, with alcohol | ADA minimum |
|---|---|---|---|---|
| 50 | 1 | 2 | 2 | 1 |
| 100 | 2 | 3 | 4 | 1 |
| 150 | 3 | 4 | 6 | 1 |
| 300 | 6 | 8 | 11 | 1 |
A Marin estate or ranch wedding of 150 guests fits a 2-stall luxury trailer at $2,495 Friday to Monday; Marin sites rarely have an outlet within 100 ft of the ceremony lawn, so budget the 7 kW generator ($750). The trailer needs a 20-ft flat pad and a turnaround. Sizing details are on the events page.
Prices in Marin County
| Product | Monthly (28 days) | Event (≤3 days) | Includes |
|---|---|---|---|
| Standard restroom | $189 | $195 | Delivery, pickup, 1 service/week, paper, deodorizer, tax |
| Luxury flushing (also called deluxe) | $289 | $295 | Flush toilet, interior sink, mirror, solar light, weekly service |
| ADA / Title 24 accessible | $269 | $325 | 78"×92" footprint, grab bars, ground-level entry, weekly service |
| Handwash station | $129 | $99 | Two-sided, 22 gal fresh / 25 gal grey, soap and towels |
| Women's designated unit | $199 | — | Keyed lock, signage, sanitary bin (AB 521) |
| 2-stall luxury trailer | $4,900 | $2,495 weekend (Fri–Mon) | A/C, flush toilets, sinks, lighting, stocked |
Delivery status: San Rafael +15 miles, about $53 each way, once per trip; other Marin ZIPs priced by distance in the calculator. Bridge tolls are in our price. Trailers carry +15% May to October. Add-ons are on the pricing page.
Get your all-in price for any Marin County ZIP in 30 seconds: Instant price · or call (650) 977-2883.
Why Marin County crews and planners choose Pottyline
- Mileage once per order. $53 each way to San Rafael whether the truck carries 1 unit or 10, which is where per-unit delivery fees from other vendors overtake ours on multi-unit jobs.
- A fixed Marin service day, batched with Richmond, so weekly service on a Canal district or Northgate site is predictable.
- All-in base price: $189 per month or $195 per event with weekly service, consumables and tax, against Bay Area market rates of $150 to $230 plus delivery.
- The correct Cal/OSHA ratio, 1 per 20 per sex, with the AB 521 women's unit in the $479 pack, sized for the small hillside crews Marin runs on.
- Proof of service by text after every visit: photo, GPS, timestamp, exportable PDF.
- Owner answers the phone in English, Spanish or Chinese; 2 PM cutoff for next-day delivery, Monday to Saturday.
Frequently asked questions
How much does porta potty rental cost in Marin County?
$189 per 28-day month for a standard unit with weekly service, or $195 for an event up to 3 days, plus about $53 each way for the 15 miles beyond our 25-mile zone from Hayward. On a monthly rental that is $106 round trip, charged once per order, so a 5-unit job site pays the same mileage as a single unit. Luxury flushing units are $289/$295, ADA $269/$325.
Why does San Rafael carry a delivery charge?
San Rafael is 40 miles from our Hayward yard via I-880, I-80 and the Richmond-San Rafael Bridge. Our published price includes delivery within 25 miles; beyond that we charge $3.50 per mile each way on the extra miles, which is 15 miles or about $53 per trip. We batch Marin with our Richmond and North Bay runs so weekly service stays on schedule.
Who regulates portable toilet haulers in Marin County?
Marin County Environmental Health Services, part of the Community Development Agency at 3501 Civic Center Drive in San Rafael, is the county health authority that registers chemical-toilet haulers under California Health and Safety Code 117400. Waste pumped in Marin can go to Central Marin Sanitation Agency's receiving station in San Rafael, which accepts portable-toilet waste from haulers; Pottyline disposes only at permitted facilities.
How many toilets does a Marin construction crew need?
Cal/OSHA 8 CCR 1526 requires 1 toilet per 20 workers of each sex and 1527 requires 1 handwash station per 20 workers. An 8-person crew of 7 men and 1 woman still needs 2 toilets, one designated for women under AB 521, plus 1 handwash station. That is exactly our $479 compliance pack, plus the $53 each-way mileage.
What permits does a Marin County event need?
Marin County Environmental Health requires a community event organizer permit when an event runs 2 or more days with 2 or more food vendors, and 1 toilet per 15 food workers within 200 feet of booths. The Marin Center and fairgrounds rent through the County; Marin County Parks and the City of San Rafael issue their own park permits. Private property needs no permit.
How fast can you deliver to San Rafael?
Order by 2 PM for guaranteed next-day delivery ($95). Standard delivery on a chosen date carries only the $53 each-way mileage charge. The drive from Hayward is about 55 minutes via I-880, I-80 and I-580 over the Richmond-San Rafael Bridge. Marin runs share a truck day with Richmond, so most orders land within one business day.
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