Howk Systems
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #479018 ★ 4.1 (16 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Well pump repair and water testing in Modesto, CA
10 licensed well businesses work within 30 miles of Modesto, 3 of them based in town. Every one holds a California water well or pump installer license.
10 licensed businesses within 30 miles
10 with a pump installer license
Licensed well pump pros near Modesto
Are you a well pump business near Modesto? One sponsor per county, clearly labelled. Sponsor this county
✓ CA Licensed C-57 Well Drilling Contractor on record #290813 ★ 4 (7 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Masellis Drilling INC
80/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #668622 ★ 4 (4 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
✓ CA Licensed C-57 Well Drilling Contractor on record #434218 ★ 5 (6 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Pump Pros INC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #1081208 ★ 5 (12 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Don Pedro Pump LLC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #745963 ★ 4.3 (8 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Purviance Drillers INC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #377923 ★ 4.9 (12 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Quality Well Drillers INC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #468732 Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Universal Pump & Supply INC
80/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #265761 ★ 4.3 (14 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Moorman's Water Systems INC
80/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #468816 ★ 4.1 (11 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
On California's license list in Modesto
Everyone the state list places in Modesto, as published. Some are licensed people rather than companies.
| Town | Name on the list | License classes | License | Expires | Phone |
|---|---|---|---|---|---|
| Modesto | Hennings Bros Drilling Co INC | C-57 Well Drilling Contractor | 290813 | May 2028 | (209) 545-1185 |
| Howk Systems | C-57 Well Drilling Contractor | 479018 | Sep 2027 | (209) 529-4110 | |
| Masellis Drilling INC | C-57 Well Drilling Contractor | 668622 | Apr 2027 | (209) 522-1928 |
Test your well water every year
The EPA says to test a private well every year for bacteria and nitrates, and no agency does it for you. Tell us when your water was last tested in Modesto and we'll text you a month before the next test is due, with labs and state-listed well pros near you.
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Well questions in Modesto
Where are the licensed well businesses listed for Modesto based?
10 licensed well businesses are listed within 30 miles of Modesto. 3 are based in Modesto itself, 3 more within 15 miles and 4 further out, up to 29 miles away. Other towns with more than one listing: Turlock (3) and Stockton (2). The closest is Howk Systems, under 1 mile from Modesto.
Who can repair a well pump in Modesto?
10 businesses within 30 miles of Modesto hold a pump installer license class on a state list. The Contractors State License Board (California) list, read October 10, 2026, places 3 entries in Modesto itself, shown in the table on this page.
How many of the well businesses near Modesto have Google reviews?
9 of the 10 listed for Modesto have 3 or more Google reviews. Howk Systems has the most reviews, 16, with an average of 4.1 stars, as Google showed them at our last check.
Testing: well water test fees · what to test your well for
License list: Contractors State License Board (California), read October 10, 2026.
Keep looking
- Turlock, CA(12 mi)
- Stockton, CA(28 mi)
- Sonora, CA(41 mi)
- Acampo, CA(42 mi)
- Chowchilla, CA(54 mi)
- Wilton, CA(55 mi)