Clear Drain Plumbing
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #833802 ★ 4.8 (55 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Well pump repair and water testing in San Jose, CA
13 licensed well businesses work within 30 miles of San Jose, 1 of them based in town. Every one holds a California water well or pump installer license.
13 licensed businesses within 30 miles
13 with a pump installer license
Licensed well pump pros near San Jose
Are you a well pump business near San Jose? One sponsor per county, clearly labelled. Sponsor this county
Exploration Geoservices INC
80/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #484288 ★ 3.8 (6 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Guardino Well Drilling INC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #664960 ★ 4.5 (8 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
✓ CA Licensed C-57 Well Drilling Contractor on record #733914 ★ 4.8 (14 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Cenozoic Exploration INC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #1062344 ★ 4.7 (3 reviews) 2 licensed people Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Pitcher Services LLC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #1044895 ★ 4.3 (6 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Chappell Pump & Supply
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #647140 ★ 4 (11 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Capitola Pump Company INC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #602890 ★ 3.9 (35 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Central Coast Drilling LLC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #979745 Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Trinity Drilling INC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #1010926 Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Maggiora Bros Drilling INC
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #249957 ★ 4.1 (20 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Earth Flow Drilling Company
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #800269 ★ 4.3 (3 reviews) Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
Landino Drilling Co
90/100 ✓ CA Licensed C-57 Well Drilling Contractor on record #334499 Well Pump RepairPump InstallationWater Well Drilling
Verified Oct 2026 · Unclaimed listing
On California's license list in San Jose
Everyone the state list places in San Jose, as published. Some are licensed people rather than companies.
| Town | Name on the list | License classes | License | Expires | Phone |
|---|---|---|---|---|---|
| San Jose | Blaine Tech Services INC | C-57 Well Drilling Contractor | 746684 | Mar 2028 | (408) 573-0555 |
| Dirtmarket LLC | C-57 Well Drilling Contractor | 1052786 | Apr 2027 | (408) 262-1418 | |
| Environmental Testing | C-57 Well Drilling Contractor | 716002 | Dec 2027 | (408) 712-9452 | |
| Exploration Geoservices INC | C-57 Well Drilling Contractor | 484288 | Dec 2027 | (408) 280-6822 | |
| Ge Engineering Contractor | C-57 Well Drilling Contractor | 1049882 | Feb 2027 | (408) 297-1500 | |
| Welltest INC | C-57 Well Drilling Contractor | 1100880 | Jan 2027 | (408) 460-1884 |
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 San Jose 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 San Jose
Where are the licensed well businesses listed for San Jose based?
13 licensed well businesses are listed within 30 miles of San Jose. 1 is based in San Jose itself, 2 more within 15 miles and 10 further out, up to 28 miles away. Other towns with more than one listing: Santa Cruz (4). The closest is Exploration Geoservices INC, 6 miles from San Jose.
Who can repair a well pump in San Jose?
13 businesses within 30 miles of San Jose hold a pump installer license class on a state list. The Contractors State License Board (California) list, read October 10, 2026, places 6 entries in San Jose itself, shown in the table on this page.
How many of the well businesses near San Jose have Google reviews?
10 of the 13 listed for San Jose have 3 or more Google reviews. Clear Drain Plumbing has the most reviews, 55, with an average of 4.8 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
- Santa Cruz, CA(26 mi)
- Salinas, CA(45 mi)
- Modesto, CA(52 mi)
- Turlock, CA(54 mi)
- Stockton, CA(57 mi)