Cascade Drilling LP
License 10618, 1786 Active
- Pump Installation
- Well Abandonment
- Well Drilling
- Well Repair
Zollman’s Larry Burd Well Drilling LLC is a well drilling contractor based in Pendleton, OR (Umatilla County). The Oregon licensing program lists license 1881 as active, and we last checked the record on September 30, 2026.
The state record covers pump installation, well abandonment, well drilling and well repair. It lists 8 counties where the business works, including Umatilla County, Morrow County and Wallowa County.
This profile is built from public state license records checked on September 30, 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 Oregon lookup.
Oregon licensed water supply well constructor (Water Resources Department license 1881, held by Garry Zollman, water supply wells; current on OWRD's well constructor license list). Oregon licenses the individual under ORS 537.747 and OAR 690-205; a water supply well constructor must be bonded, files a start card before drilling and a well report within 30 days of finishing, and may construct, alter, deepen, convert and abandon water wells. Oregon has no separate pump installer license. Filed 681 water well reports with OWRD since 2016 (581 new wells, 536 of them domestic; 30 abandonments), most recently in March 2024, mostly in Umatilla, Morrow and Wallowa counties; the median depth of the new wells is 210 feet.
What the Oregon record says Zollman’s Larry Burd Well Drilling LLC is licensed or registered to do.
Setting a new submersible or jet pump with the pressure tank, switch and controls.
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 Umatilla County, Oregon. The state record lists 8 counties.
Approximate location (Umatilla 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 Zollman’s Larry Burd Well Drilling LLC; 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 1881 on the Oregon state lookup and make sure it is active for the work you need. Open the Oregon 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 Oregon record shows license 1881 (well drilling) with the status "active", last checked on September 30, 2026. You can confirm it on the state lookup.
The state record lists pump installation, well abandonment, well drilling and well repair. Call to confirm they take on your type of job.
The business is based in Umatilla County (Pendleton, OR). The state record lists 8 counties, including Umatilla County, Morrow County, Wallowa County, Gilliam County and Union County.
Call (541) 276-3681 and visit their website. The address on the state record is PO BOX 1542, Pendleton, OR 97801.
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