Washington contractor
MIKE BACH DRILLING COMPANY
Registered in Washington for 4 years
- License number
- MIKEBBD783DD
- UBI
- 600348744
- Trade
- Plumbing(all plumbing contractors in Washington)
- L&I license type and specialty
- PLUMBING CONTRACTOR · PUMP & IRRIGATION
- City
- ELLENSBURG, WA(all contractors in Ellensburg)
- Phone
- (509) 925-6320
Current verification
- Found: Active Washington contractor registration
- Found: Current bond record found
- Found: Current liability insurance record found
- Found: No Attorney General complaint records found
- Review: 5 other license records under the same UBI
From the state records below; each section shows its source and when it was last synced.
Registration
- Status
- ACTIVE
- Effective date
- March 4, 2022
- Expiration date
- March 4, 2028
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Related licenses
5 other license numbers are registered under the same UBI, 600348744. A UBI identifies one business with the state; a business may hold more than one license, renew under a new number, or register a new license after an earlier one closed.
License MIKEBBD788RM · CONSTRUCTION CONTRACTOR · January 26, 2023 to January 26, 2027
License MIKEBBD783UD · ELECTRICAL CONTRACTOR · March 4, 2022 to April 2, 2028
- MIKE BACH DRILLING COMPANYSUPERCEDED
License MIKEBBD790NP · PLUMBING CONTRACTOR · August 13, 2021 to August 14, 2021
- MIKE BACH DRILLING CORE-LICENSED
License MIKEBBD939C4 · ELECTRICAL CONTRACTOR · March 12, 2007 to January 1, 2023
L&I describes this status as "relicensed under another name, structure, or specialty." Relicensing is common: a business is given a new license number when it changes its legal structure, name, or specialty.
- MIKE BACH DRILLING CORE-LICENSED
License MIKEBDC942R6 · CONSTRUCTION CONTRACTOR · December 26, 2006 to January 1, 2023
L&I describes this status as "relicensed under another name, structure, or specialty." Relicensing is common: a business is given a new license number when it changes its legal structure, name, or specialty.
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Bond
Current bond
- Bond company
- Travelers Cas and Surety Co of America
- Bond number
- 107488395
- Amount
- $6,000
- Effective date
- August 12, 2021
- Expiration date
- Until canceled
Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Liability insurance
Current policy
- Carrier
- HDI Global Insurance Company
- Policy number
- HDI55CL0493279-10
- Coverage amount
- $1,000,000
- Effective date
- February 1, 2026
- Expiration date
- February 1, 2027
L&I publishes only the policy currently on file. Earlier policies are kept from our own nightly syncs, which began October 6, 2026.
Source: L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries. Last synced October 9, 2026.
People
Principals L&I lists for this license.
- Bach, Jeremy JosephSince January 10, 2022
- Bach, Mike GreySince January 10, 2022
Source: L&I Contractor License - Principal Data, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Attorney General complaints
No Attorney General complaint records found.
Matched on business name and city: MIKE BACH DRILLING COMPANY in ELLENSBURG. Complaints filed under another name or city are not included.
3 other registered contractors share this business name and city: MIKE BACH DRILLING COMPANY (MIKEBBD783UD, ACTIVE), MIKE BACH DRILLING COMPANY (MIKEBBD788RM, ACTIVE), MIKE BACH DRILLING COMPANY (MIKEBBD790NP, SUPERCEDED). Complaints are matched by business name and city, so any complaint records shown here also appear on those pages. The records do not say which of these contractors a complaint was about.
A complaint record does not establish that the business violated the law.
Source: Attorney General Consumer Complaints, Washington State Attorney General's Office. Last synced October 9, 2026.
Record history
Changes to this contractor's state records since we began tracking them. The state's current-status tools do not show these.
No changes recorded since our records began on October 6, 2026.
Sources
- L&I Contractor License Data - General, Washington State Department of Labor & Industries
- L&I Contractor License Data - Bond, Washington State Department of Labor & Industries
- L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries
- L&I Contractor License - Principal Data, Washington State Department of Labor & Industries
- Attorney General Consumer Complaints, Washington State Attorney General's Office
Record last synced October 7, 2026.
Check this record against the state directly on L&I's Verify a Contractor page (search by license number MIKEBBD783DD).