Umbrella Global Bus runs out of its own South San Francisco yard, about 30 minutes from Depot Plaza on US-101 and the Golden Gate Bridge, with a second yard in Hayward. No marketplace, no subcontractor, no 20–40% broker margin. We size the vehicle to the road here, because several of Mill Valley's best destinations are closed to a 45-foot coach.
CPUC TCP 0037963 · USDOT 3126263 · commercial auto liability on every coach · certificates of insurance issued same business day.
Our own vehicles, photographed by our crew. Not stock photography, not a partner's coach.
Distances are road miles from Mill Valley Depot Plaza. Times are typical off-peak. Every row is a trip type we stage regularly, not a keyword.
| Trip | What it usually looks like | Miles | Drive | Best vehicle |
|---|---|---|---|---|
| Muir Woods group toursCA-1 to Panoramic Highway and Muir Woods Road | Vehicles over 35 feet are prohibited on Muir Woods Road and every vehicle needs a parking reservation held in advance, so the honest answer is a minibus with the slot booked under your group name. Larger parties go in two relays, thirty minutes apart. | 8 | 25 min | 24–35-pax minibus |
| Mt. Tamalpais trailhead and summit runsPanoramic Highway, Pantoll, Ridgecrest Blvd | Hiking groups, corporate wellness days and Dipsea training runs dropped at Pantoll or the East Peak lot. Ridgecrest is narrow with blind curves and the summit parking is small, so this is Sprinter and minibus territory only. | 12 | 35 min | 14-pax Sprinter |
| Mill Valley Film Festival venue shuttlesSequoia Theatre, Depot Plaza, Smith Rafael Film Center | October runs between the Mill Valley screens, the San Rafael venue and the parking lots, on a loop the box office can publish. Same driver each night so the volunteers stop having to explain the route. | 2–12 | varies | 24–35-pax minibus |
| Sweetwater Music Hall and downtown event nightsThrockmorton Ave, Depot Plaza, Tam Junction | Downtown has one workable drop at Depot Plaza and nowhere to leave a bus, so we drop, stage at the Manzanita park-and-ride by the 101 interchange and come back on a text from the organizer. | 3–6 | 10–15 min | 24–35-pax minibus |
| Mill Valley weddings and private celebrationsOutdoor Art Club, Old Mill Park, Mountain Home Inn | Guest loops from Marin and San Francisco hotel blocks up roads that were laid out for horse carts. Cascade Drive and the Mountain Home approach both cap out at a minibus, and we drive the turnaround before the wedding day, not on it. | 2–25 | varies | 24–35-pax minibus |
| Dipsea and trail race return transportStinson Beach back to Old Mill Park via CA-1 | Runners finish at the coast and need to get back over the hill. We hold vehicles at the Stinson lot and run continuous returns until the last finisher is aboard, priced by the hour rather than by the trip. | 18 | 40 min | 24–35-pax minibus |
| SFO and OAK group transfersUS-101 south, or CA-1 to the Richmond-San Rafael Bridge | Flight-tracked meets for family reunions, film crews and retreat groups. SFO is the default at about 29 road miles; OAK makes sense when the fare is right, and we route over the Richmond bridge instead of through the city. | 29 | 45 min | 56-pax coach |
| Tam High and Marin school and sports travelTamalpais High, Mill Valley Middle, Marin County schools | Playoff travel, band moves and overnight trips on coaches with luggage bays. Drivers are our employees in our DOT drug-and-alcohol program, and the district gets a live tracking link for every departure. | 10–150 | varies | 56-pax coach |
Not on the list? Any group of 10 to 69 out of Mill Valley, Tam Valley, Strawberry or Marin City, anywhere in Northern California, including multi-day. Describe the trip and dispatch will price it.
Every unit below is titled to Umbrella Global Bus, maintained in our own shop and driven by our own employees. The vehicle you confirm is the vehicle that shows up.
Our double-deckerSixty-nine seats with a wheelchair lift and a restroom. It works on the 101 corridor and for festival park-and-ride, and it stays off Panoramic Highway and Muir Woods Road, where it does not belong.
Our coachFor airport groups, school and team travel and anything running down 101 to San Francisco or the Peninsula, with luggage bays and a restroom on board.
Our minibusTwenty-four to thirty-five seats, the workhorse in Mill Valley because it is legal on Muir Woods Road and can turn around at Pantoll and on the hill streets above town.
Our SprinterFourteen seats for Mt. Tam summit runs, small hiking and tasting parties and executive pickups where a bigger vehicle would be stuck at the first switchback.
Same vehicles, photographed inside by our crew. Leather seating throughout, wood-look flooring, LED cove lighting and a wheelchair lift on the ADA units.
Most sites ranking for "charter bus Mill Valley" do not own a single vehicle. They resell operators like us and add a margin. Here is what changes when you skip that layer.
| Question | Umbrella Global Bus | Booking marketplace |
|---|---|---|
| Who owns the vehicle? | We do. Titled, insured and maintained by Umbrella. | A third-party operator assigned after you pay, often unnamed until day-of. |
| Who is driving? | Our employee, in our DOT drug-and-alcohol program, known to our dispatch. | Whoever the assigned operator sends. |
| What is the price built from? | Our operator rate, itemized: hours, deadhead from South San Francisco, tolls, gratuity. | An operator's rate plus the platform's margin, typically 20–40%. |
| Who answers at 5:40 a.m. when the bus is late? | The dispatcher who assigned the driver, with the coach on GPS. | A call center that has to phone the operator. |
| Certificate of insurance for a venue or employer? | Issued by us, usually same business day. | Requested from the operator through the platform. |
| Can I track the bus? | Yes, a live tracking link for every trip. | Depends on the operator. |
Ranges are published so you can budget before you call. Your quote is itemized to the hour and the mile, and it names the vehicle we can actually get up the road you picked.
Driver included. Five-hour minimum, so a half day runs $750–$875. Muir Woods tours, wedding loops, festival shuttles.
Driver included. Quoted per itinerary on top of the hourly rate because deadhead, tolls and return time change the total.
Fixed schedules for schools, festivals and Marin employers, invoiced monthly with PO-based billing and net terms.
Always included: driver, fuel, standard insurance, live tracking. Quoted separately: tolls, parking, driver overnight on multi-day trips, gratuity if you choose to add it.
A half-day (5-hour) 24-35 passenger minibus in Mill Valley typically runs $750–$875 including driver, and the minibus is the vehicle most Mill Valley trips actually need. A 56-passenger coach is quoted per itinerary, since deadhead from South San Francisco and the Golden Gate toll drive the price.
Yes, on a minibus. Muir Woods Road bars vehicles over 35 feet and the park requires a parking reservation for every vehicle, booked in advance for a specific arrival window. We hold the reservation, run two relays for groups over 35 and build the timing around the return slot.
A Sprinter or a small minibus can, with room to turn at the East Peak lot; a full-size coach cannot use Ridgecrest Boulevard safely. For big groups we drop at Pantoll and let the party hike the last stretch, which is usually what they wanted anyway.
Depot Plaza is the workable drop, and there is no place to leave a bus once it is empty, so we stage at the Manzanita park-and-ride near the 101 interchange between loops. For Sweetwater nights that means you text dispatch and the bus is back in about eight minutes.
We are the operator. Nineteen vehicles, our own drivers on payroll, our own dispatch and our own shop, running under CPUC TCP 0037963 and USDOT 3126263. When you call 415-909-4012 you reach the people who will run your trip, not a call center reselling it.
Yes. All three 69-passenger double-deckers carry a wheelchair lift and a restroom, and one 56-passenger coach and one minibus are lift-equipped. Tell dispatch how many wheelchair positions you need so we assign the right unit for the road it has to drive.