Bulk Water Delivery
Reliable water truck service for pools, tanks, construction, and emergency needs
across Sonoma, Napa, and Mendocino counties.
California Certified
350–4,000 Gallons
Your tank, full before it runs dry
Bulk water & storage tank delivery · Sonoma · Napa · North Marin
HLM Water Trucking fills residential and commercial storage tanks with bulk water in loads of 350 to 3,700 gallons across Sonoma, Napa, and northern Marin Counties, plus southern Mendocino and western Lake. 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.
How many loads is your tank?
The load math
Tank fills are usually one load — here’s what different tank sizes typically take.
| Tank size | Volume | Loads (3,700 gal) | Typical time on site |
| Small holding tank | 1,000–2,500 gal | 1 | Under 1 hour |
| Standard residential tank | 2,500–5,000 gal | 1–2 | 1–2 hours |
| Large residential / ranch tank | 5,000–10,000 gal | 2–3 | 2–3 hours |
| Commercial / agricultural tank | 10,000+ gal | 3+ | Scheduled by volume |
Not sure of your tank’s capacity? Check the manufacturer’s plate, or use our water calculator and we’ll confirm the load count when you call.
When a well or source can't keep up
Common reasons to call
Wells slow down in dry months, pumps fail, water systems go down for repair, or a new property doesn’t have a connected source yet. Any of these means a tank that needs filling before it’s empty — not after.
Fill it once, or keep it full year-round
Scheduling
One-time fill
A single delivery to top off or fully fill a tank — for a dry well, a repair, a new property, or simply running low.
Recurring delivery
Scheduled refills on a set interval (weekly, biweekly, monthly) so the tank stays ahead of demand. Common for ranches, vineyards, and properties without a reliable year-round source.
Drinking water or utility water?
Water type
Non-potable
For irrigation, livestock, fire-suppression storage, and general utility use. Lower cost per gallon.
Potable
California Water Board certified for drinking water — for households on tank systems, or any use where certified water matters.
What Bulk Water Delivery Is Used For
A lot of customers search for water delivery Sonoma County when the actual job is more specific. That is normal. The service covers a wide range of needs, and the right setup depends on where the water is going and how it will be used.
Common uses include:
Why HLM Water Trucking
Decades of Experience
Known for professionalism across Sonoma, Napa, and Mendocino counties.
350–4,000 Gallons
bulk options. Full state and federal compliance.
Private & Public Sector
Trusted by Caltrans, USDA, CDFA, FEMA. Contractors, agencies, homeowners.
How It Works
1
Call or Contact
Tell us your need—tank fill, pool, construction, or emergency.
2
We Match the Service
Right water type, load size, and timing for your job.
3
Delivery
We show up prepared. No back-and-forth headache.
Local Coverage Matters
HLM Water Trucking serves county areas and local jobs in Water Delivery Santa Rosa and Water Delivery Ukiah. Delivery timing, site access, and rural routes affect how smoothly a job gets done. The goal is a local team that knows the region.
For contractors, water delivery supports active work where timing matters. For property owners, it may solve a tank or supply issue without turning it into a week-long headache.
For someone searching water delivery Sonoma County, the goal is not just to find “a company with trucks.” The goal is to find a local team that knows the region and can actually support the job without making it harder than it needs to be.
Find the Right Service
Some jobs stay as bulk water delivery. Others become more specific once the details are clear:
What matters is getting the right service for the actual job. For customers searching bulk water delivery Sonoma County, that kind of practical guidance matters just as much as the truck itself.
Before you call
Straight answers
Q1: How much does it cost to fill a water storage tank?
Cost depends on tank volume, water type (potable or non-potable), and how often you need delivery. We price to be competitive in each market we serve. Call (707) 485-4000 with your tank size and location for a firm quote in one call.
Q2: Can you deliver drinking water to a residential tank?
Yes. potable loads meet state and federal standards for residential use.
Q3: How often can you schedule recurring deliveries?
As often as your tank needs — weekly, biweekly, or monthly are all common schedules for ranches, vineyards, and properties without a steady water source. Tell dispatch your tank size and usage rate and we’ll recommend an interval.
Q4: What if my well runs dry — how fast can you deliver?
Standard deliveries are typically scheduled within [X–X] days. If it’s a genuine emergency — tank empty, no water at all — call and we’ll treat it as a priority dispatch; see our emergency water page for true 24/7 situations.
Q5: Can your trucks reach rural tank locations?
Rural properties are most of our work. Describe your driveway and tank location — access, grade, gate width — and dispatch will match the right truck size, from 350-gallon units for tight access up to 3,700-gallon tankers.
Don't wait for the tank to hit empty
One call gets you a load count, a price, and a delivery window — one-time or on a schedule.