A & S Pump Service
License 782886 Active
- Pump Installation
- Pump Repair
- Well Abandonment
- Well Drilling
- Well Repair
Technicon Engineering Services Inc is a well drilling and pump installation contractor based in Fresno, CA (Fresno County). The California licensing program lists license 767888 as active, and we last checked the record on September 29, 2026.
The state record covers pump installation, pump repair, well abandonment, well drilling and well repair. It lists 3 counties where the business works, including Fresno County, Kings County and Santa Clara County.
This profile is built from public state license records checked on September 29, 2026. Well Water Insider does not rate or endorse contractors. Own this business? Claim the profile to add photos, hours and a description.
Check this license yourself on the official California lookup.
Holds an active California C-57 Well Drilling contractor license (CSLB license 767888, corporation, first issued 1999, current through 2027-08-31). The C-57 classification covers drilling, casing, cleaning, repairing and destroying water wells and installing and repairing well pumps. Filed 52 well completion reports with the Department of Water Resources since 2016 (0 new wells; 52 well destructions), most recently in March 2025, mostly in Fresno, Kings and Santa Clara counties.
What the California record says Technicon Engineering Services Inc is licensed or registered to do.
Setting a new submersible or jet pump with the pressure tank, switch and controls.
Tracking down low pressure, short cycling or no water, then repairing or replacing parts of the pump system.
Sealing an unused well to state standards so it cannot carry surface water down into the aquifer.
Drilling a new private well, setting the casing and grouting it the way state rules require.
Fixing casings, caps, pitless adapters and other parts of an existing well.
Based in Fresno County, California. The state record lists 3 counties.
Approximate location (Fresno County)Counties on the state record
Useful context before you call a contractor here.
National ranges to help you read a quote. They are not prices from Technicon Engineering Services Inc; ask for a written estimate.
National 2026 ranges. Sources, checked September 2026: HomeGuide cost guides, Angi.
Test your water before and after any work on the well.
Look up license 767888 on the California state lookup and make sure it is active for the work you need. Open the California lookup.
Ask for the scope, parts, depth or pump size, permit fees and warranty in writing. Compare two or three quotes for big jobs.
New wells and many repairs are reported to the state. Ask who files the paperwork and for a copy of the well log.
Any work on a well can disturb bacteria. Test for coliform bacteria once the job is done.
Yes. The California record shows license 767888 (well drilling and pump installation) with the status "active", last checked on September 29, 2026. You can confirm it on the state lookup.
The state record lists pump installation, pump repair, well abandonment, well drilling and well repair. Call to confirm they take on your type of job.
The business is based in Fresno County (Fresno, CA). The state record lists 3 counties, including Fresno County, Kings County and Santa Clara County.
Call (559) 276-9311 and visit their website. The address on the state record is 4539 N Brawley Avenue #108, Fresno, CA 93722.
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