Verified license

Mack Drilling

Salem, OR · Marion CountyWell drilling

Call (971) 389-0545
WebsiteDirections
License status
Active
checked September 30, 2026
License number
1826, 2090, 1394
Oregon record
Services
4
Pump Installation and more
Counties served
8
on the state record

About Mack Drilling

Mack Drilling is a well drilling contractor based in Salem, OR (Marion County). The Oregon licensing program lists license 1826, 2090, 1394 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 Marion County, Linn County and Polk 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.

License record

Verified against state records
License number
1826, 2090, 1394
License type
Well drilling
Status
Active
Last verified
September 30, 2026

Check this license yourself on the official Oregon lookup.

What the state record says

Oregon licensed well constructors at this company on the Water Resources Department license list: Brent Hunt (license 1826, water wells); Jack Boller (license 2090, water wells); Eugene Mack (license 1394, water and monitoring wells). Plus 7 licensed helpers or trainees working under them. 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 934 water well reports with OWRD since 2016 (669 new wells, 875 of them domestic; 148 abandonments), most recently in September 2026, mostly in Marion, Linn and Polk counties; the median depth of the new wells is 200 feet.

Services

What the Oregon record says Mack Drilling is licensed or registered to do.

Pump Installation

Setting a new submersible or jet pump with the pressure tank, switch and controls.

Well Abandonment

Sealing an unused well to state standards so it cannot carry surface water down into the aquifer.

Well Drilling

Drilling a new private well, setting the casing and grouting it the way state rules require.

Well Repair

Fixing casings, caps, pitless adapters and other parts of an existing well.

Service area

Based in Marion County, Oregon. The state record lists 8 counties.

Approximate location (Marion County)Counties on the state record

  • Marion County
  • Linn County
  • Polk County
  • Clackamas County
  • Yamhill County
  • Benton County
  • Tillamook County
  • Lane County

Well water in Marion County

Useful context before you call a contractor here.

5%of households in Marion County drink from a private well (est.)
120 to 300 feet; the median of 3,566 new domestic wells reported to OWRD since 2000 is 180 feettypical private well depth
Requiredwater test when a home with a well is sold in Oregon
Open the Marion County well guide

Typical costs for these services

National ranges to help you read a quote. They are not prices from Mack Drilling; ask for a written estimate.

Submersible pump replacement$1,000 to $2,500installed; deep wells cost more
Pressure tank replacement$800 to $1,500installed
New well, complete$6,000 to $16,000typical 200 ft well with pump; drilling alone about $20 to $30 per foot; deeper wells cost more
Shock chlorination$80 to $200by a contractor; under $30 to do yourself

National 2026 ranges. Sources, checked September 2026: HomeGuide cost guides, Angi.

Certified labs nearby

Test your water before and after any work on the well.

Waterlab Corp.Salem, OR · <1 miEurofins CorvallisCorvallis, OR · 31.3 miEurofins WilsonvilleWilsonville, OR · 33.4 mi
All labs near here

Before you hire

  1. 1

    Confirm the license

    Look up license 1826, 2090, 1394 on the Oregon state lookup and make sure it is active for the work you need. Open the Oregon lookup.

  2. 2

    Get a written estimate

    Ask for the scope, parts, depth or pump size, permit fees and warranty in writing. Compare two or three quotes for big jobs.

  3. 3

    Ask about permits and the well log

    New wells and many repairs are reported to the state. Ask who files the paperwork and for a copy of the well log.

  4. 4

    Test the water after the work

    Any work on a well can disturb bacteria. Test for coliform bacteria once the job is done.

Questions about Mack Drilling

Is Mack Drilling licensed?

Yes. The Oregon record shows license 1826, 2090, 1394 (well drilling) with the status "active", last checked on September 30, 2026. You can confirm it on the state lookup.

What services does Mack Drilling offer?

The state record lists pump installation, well abandonment, well drilling and well repair. Call to confirm they take on your type of job.

What areas does Mack Drilling serve?

The business is based in Marion County (Salem, OR). The state record lists 8 counties, including Marion County, Linn County, Polk County, Clackamas County and Yamhill County.

How do I contact Mack Drilling?

Call (971) 389-0545 and visit their website. The address on the state record is 1345 20th St SE, Salem, OR 97301.

Other licensed contractors near Salem