# Drilling, Blasting and Soil Sampling contractors registered in Washington — contractor-wa

> 41 contractors are registered with L&I under the Drilling, Blasting and Soil Sampling specialty; 27 are active.

## Drilling, Blasting and Soil Sampling contractors in Washington

41 registrations carry the Drilling, Blasting and Soil Sampling specialty — the 68th most common of the 68 trades with a page here. 27 are active today.

Of the 41 registrations in the Drilling, Blasting and Soil Sampling specialty, **27**
are active. Among those active ones, **0** have no
current surety bond in L&I's file and **0** have
no current liability policy — the two things RCW 18.27 requires and that L&I
tells you to check before signing.

**2** are suspended right now, and
**8** have been suspended at some point without
being suspended today. The file records the date of a suspension, never its
reason. [What the statuses mean](/status.md).

### Where Drilling, Blasting and Soil Sampling contractors are

| City | Registrations | Share |
|---|---|---|
| [Seattle](/city/seattle.md) | 2 | 4.9% |
| [Vancouver](/city/vancouver.md) | 2 | 4.9% |
| [Chehalis](/city/chehalis.md) | 2 | 4.9% |
| [Kent](/city/kent.md) | 2 | 4.9% |
| [Monroe](/city/monroe.md) | 1 | 2.4% |
| [Spanaway](/city/spanaway.md) | 1 | 2.4% |
| [Wenatchee](/city/wenatchee.md) | 1 | 2.4% |
| [Covington](/city/covington.md) | 1 | 2.4% |
| [Lake Stevens](/city/lake-stevens.md) | 1 | 2.4% |
| [Snohomish](/city/snohomish.md) | 1 | 2.4% |
| [Fall City](/city/fall-city.md) | 1 | 2.4% |
| [Federal Way](/city/federal-way.md) | 1 | 2.4% |
| [Sedro Woolley](/city/sedro-woolley.md) | 1 | 2.4% |
| Valley | 1 | 2.4% |
| [Spokane](/city/spokane.md) | 1 | 2.4% |

### Registered Drilling, Blasting and Soil Sampling contractors

*Drilling, Blasting and Soil Sampling, alphabetical*

| Business | Licence | City | Status | Bond | Insurance |
|---|---|---|---|---|---|
| ADVANCE DRILL TECHNOLOGIES INC | [ADVANDT823DB](/search.md) | Monroe | Active | $15,000 | $1,000,000 |
| AGGREGATE RESRCE DRILLING LLC | [AGGRERD896JK](/search.md) | Springfield | Active | $15,000 | $1,000,000 |
| ALFORD DRILLING LLC | [ALFORDL781N9](/search.md) | Elko | Active | $15,000 | $1,000,000 |
| B&W STANDARD PROBE LLC | [BWSTASP782O2](/search.md) | Spanaway | Active | $15,000 | $1,000,000 |
| BLASTING TECHNOLOGY INC | [BLASTTI031D1](/search.md) | Wenatchee | Active | $15,000 | $10,000,000 |
| BORETEC 1 INC | [BORET1I903PH](/search.md) | Covington | Active | $15,000 | $1,000,000 |
| CASE PACIFIC COMPANY | [CASEPPC954D2](/search.md) | Paso Robles | Active | $15,000 | $2,000,000 |
| CN DRILLING INC | [CNDRIDI923C6](/search.md) | Seattle | Active | $15,000 | $1,000,000 |
| CONETEC INC | [CONETI*812P1](/search.md) | Seattle | Active | $15,000 | $5,000,000 |
| DAWSON PILE DRIVING INC | [DAWSOPD208R9](/search.md) | Lake Stevens | Expired | ⚠️ none | ⚠️ none |
| DISCREET DRILLING LLC | [DISCRDL774K4](/search.md) | Coeur D Alene | Expired | ⚠️ none | ⚠️ none |
| DYNAMIC ROCK SOLUTIONS LLC | [DYNAMRS951QD](/search.md) | Salome | Active | $15,000 | $2,000,000 |
| ELITE EXPLOSIVE SERVICES LLC | [ELITEES857LT](/search.md) | Calder | Expired | ⚠️ none | ⚠️ none |
| ENVIRONMENTAL DRILLING INC | [ENVIRDI093M6](/search.md) | Snohomish | Expired | ⚠️ none | ⚠️ none |
| FALCON DRILLING INC | [FALCODI877C5](/search.md) | Carson City | Active | $15,000 | $1,000,000 |
| GEODESIGN INC | [GEODEDI943QB](/search.md) | Wilsonville | Expired | ⚠️ none | ⚠️ none |
| GEOLOGIC DRILL PARTNERS INC | [GEOLODP823JF](/search.md) | Fall City | Active | $15,000 | $1,000,000 |
| HDD COMPANY INC, THE | [HDDCO**954BL](/search.md) | Placerville | Expired | ⚠️ none | ⚠️ none |
| KINNAN ENGINEERING INC | [KINNAEI817KM](/search.md) | Camas Valley | Active | $15,000 | $1,000,000 |
| LASST NW INC | [LASSTNI772BE](/search.md) | Vancouver | Expired | ⚠️ none | ⚠️ none |
| LASST NW INC | [LASSTNI841QB](/search.md) | Vancouver | Re-Licensed | $6,000 | ⚠️ none |
| MCCALLUM POWDER LLC | [MCCALPL831CP](/search.md) | Chehalis | Active | $15,000 | $1,000,000 |
| MCCALLUM ROCK DRILLING INC | [MCCALRD066PD](/search.md) | Chehalis | Active | $15,000 | $1,000,000 |
| MCDOWELL NORTHWEST INC | [MCDOWI*233OB](/search.md) | Kent | Active | $15,000 | $2,000,000 |
| MCDOWELL NW PILE KING INC | [MCDOWNP011QT](/search.md) | Kent | Active | $15,000 | $1,000,000 |
| MERICA DIRECTIONAL DRILLNG LLC | [MERICDD773K3](/search.md) | Blanchard | Expired | ⚠️ none | ⚠️ none |
| NELSON INDUSTRIAL SERVICES INC | [NELSOIS973JW](/search.md) | Oklahoma City | Active | $15,000 | $1,000,000 |
| NICHOLSON CONSTRUCTION COMPANY | [NICHOCC003BO](/search.md) | Canonsburg | Active | $30,000 | $5,000,000 |
| NORTH CNTRY DRCTNL DRLLNG LLC | [NORTHCD773RQ](/search.md) | Minneapolis | Active | $15,000 | $2,000,000 |
| NORTHWEST DRLNG & BRNG INC | [NORTHDB844N2](/search.md) | Scotts Mills | Re-Licensed | $30,000 | ⚠️ none |
| NORTHWEST ENERGETIC SRVC LLC | [NORTHES994PN](/search.md) | Tucson | Active | $15,000 | $1,000,000 |
| OREGON GEOTECHNICAL EXPLNS INC | [OREGOGE864DL](/search.md) | Salem | Active | $15,000 | $1,000,000 |
| RUEN CORE DRILLING INC | [RUENCDI175QM](/search.md) | Clark Fork | Active | $15,000 | $5,000,000 |
| SCAN2CORE INC | [SCAN2I*864N5](/search.md) | Federal Way | Active | $15,000 | $1,000,000 |
| SOUND DRILLING LLC | [SOUNDDL821JQ](/search.md) | Sedro Woolley | Active | $15,000 | $1,000,000 |
| SUPERIOR BLASTING INC | [SUPERBI985OW](/search.md) | Boise | Expired | ⚠️ none | ⚠️ none |
| Superior Rock Drilling | [SUPERRD834L8](/search.md) | Post Falls | Expired | ⚠️ none | ⚠️ none |
| THE PRESSURE GROUT COMPANY | [PRESSGC174BA](/search.md) | Hayward | ⚠️ Suspended | ⚠️ none | ⚠️ none |
| VALLEY DRILLING INC. | [VALLEDI768OJ](/search.md) | Valley | Active | $30,000 | $1,000,000 |
| WALSTON DRILLING SOLUTIONS LLC | [WALSTDS778PQ](/search.md) | Spokane | ⚠️ Suspended | ⚠️ none | ⚠️ none |
| WEST PACIFIC DRILLING INC | [WESTPPD901P1](/search.md) | Silverton | Active | $15,000 | $1,000,000 |

### Other trades

- [Appliance Repair](/trade/appliance-repair.md) — 74
- [Residential Maintenance](/trade/residential-maintenance.md) — 68
- [Tanks and Tank Removal](/trade/tanks-and-tank-removal.md) — 64
- [Structural Pest Control](/trade/structural-pest-control.md) — 63
- [Drain Cleaning / Snaking](/trade/drain-cleaning-snaking.md) — 62
- [Wood/Pellet and Gas Stoves](/trade/wood-pellet-and-gas-stoves.md) — 62
- [Awnings, Canopies, Patio Covers, Exterior Screens](/trade/awnings-canopies-patio-covers-exterior-screens.md) — 60
- [Asbestos and Lead](/trade/asbestos-and-lead.md) — 58
- [Elevator](/trade/elevator.md) — 56
- [Water Conditioning Equipment](/trade/water-conditioning-equipment.md) — 55
- [Sandblasting](/trade/sandblasting.md) — 44
- [Doors & Gates Specialty](/trade/doors-gates-specialty.md) — 41

### Getting work done?

Registration is the legal minimum, not a recommendation. Tell us the job and where, and we pass the enquiry to registered, bonded and insured contractors. We vouch for no one — see the privacy page for how we are paid.

[How we use this](/privacy.md).

[All 68 trades](/trade.md)

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Página: https://contractor-wa.pages.dev/trade/drilling-blasting-and-soil-sampling/
Fonte: Contractor registration, bond, insurance, principal and authorized-signer data — Washington State Department of Labor & Industries, via data.wa.gov
Recolha: 2026-08-20