Bulk & storage tank water
One-time fills when a well slows down or a source goes offline, or scheduled recurring loads so your tank never gets close to empty.
What we deliver
Water Delivery Services in Sonoma, Napa & Mendocino
Reliable water truck service for pools, tanks, construction, dust control and emergencies — 350 to 3,700 gallons per load.
24/7 emergency350–3,700 gallonsSince 1966
Services
One fleet. Every water job.
Pick the closest match — dispatch will confirm the right water type, truck size and schedule when you call.
Pool water delivery
A 20,000-gallon pool takes about 6 truckloads and is swim-ready the same day — instead of 2–4 days on a garden hose.
Potable water
Potable water loaded for holding tanks, RO and filtration systems — ask dispatch about current potable-carrier status.
Construction water
Water for compaction, grading and site support — recurring loads matched to your schedule, or on-demand.
Dust control water truck
Recurring passes or on-demand service matched to your site's CARB-compliant dust-control plan.
24/7 emergency water
Dry tank, failed well, fire recovery, disaster response. Our strike team dispatches around the clock.
Government & agency
DIR registered, SAM and CalProcure listed, FEMA-qualified, with direct Caltrans highway experience.
Why HLM
Fast, courteous water delivery
Holding tanks
Our equipment is well maintained and kept spotlessly clean. When HLM fills your holding tank, you can be sure the water is clean.
Learn more →Swimming pools
We deliver to your home to fill, refill, or top off your pool — mindful of your property for a hassle-free delivery.
Learn more →Dust control
We partner with you to meet California ARB requirements for dust control with a reliable source of clean water.
Learn more →Construction sites
An economical source of water for cleaning, dust control, and equipment. We regularly work with general contractors.
Learn more →How it works
Three steps
Call or text
Tell us your need — tank fill, pool, construction, or emergency — plus location and timing.
We match the service
Right water type, load size, truck, and timing for your job.
Delivery
We show up prepared. No back-and-forth headache.
Get a quote
One call. A firm number.
Every job is a little different, so dispatch quotes it directly — call or text (707) 485-4000 and we'll get you a price.
Helpful to have ready
- Delivery address or nearest cross street
- Gallons needed (or pool size)
- What the water is for — pool, tank, site, emergency
- Driveway access: length, grade, gate width
- When you need it
Need water on site?
Call dispatch for a firm quote — pool fills, tanks, dust control, and 24/7 emergency water. Hauling since 1966.