D&M CO
Electrical · Federal Way, WA · License #DMCO*C*7652M
Registration expired per WA L&I as of May 14, 2026.
D&M CO is one of 72 Electrical contractors registered in Federal Way, registered with WA L&I since 2024. Registered longer than roughly 25% of Electrical contractors in Federal Way. Principals on record since 2024.
How confident can you be in D&M CO?
Are they licensed, bonded, and insured?
Registration expired per WA L&I as of May 14, 2026.
Are they who they say they are?
Not yet verified — D&M CO hasn't claimed this listing. Own this business? Claim it free.
Do other pros stand behind them?
No endorsements yet from other licensed contractors in Federal Way.
Do they have jobs on record?
Not yet measured — D&M CO hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.
Subser doesn't do star ratings or reviews — just verified records. What do these mean?
License facts
- License type
- ELECTRICAL CONTRACTOR
- Effective date
- May 14, 2024
- Expiration date
- May 14, 2026
- Suspend date
- Jan 23, 2025
- UBI
- 605508888
- Business type
- Limited Liability Company
- Phone
- (253) 736-5256
- Location
- Federal Way, WA 98001
Source: WA L&I contractor registration — checked Nov 11, 2026. Applies to every row above.
Registration lapsed May 2026 per WA L&I records.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
What the bond and insurance requirements mean for homeowners
Washington requires a surety bond and general liability insurance on file with the Department of Labor & Industries as a condition of licensing; the required amount is set by the license type.
The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.
Principals
| Name | Start date |
|---|---|
| Dmitriy Karnafel | May 14, 2024 |
| Mary Karnafel | May 14, 2024 |
What is a Electrical contractor licensed to do in Washington?
An electrical contractor in Washington holds an electrical contractor license issued by the Department of Labor & Industries, a separate program from construction contractor registration. Typical work includes service and panel upgrades, branch circuit wiring, lighting, and troubleshooting. Individual electricians are additionally certified through the state's electrician certification program; the license shown here is the business-level license. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 72 Electrical contractors registered in Federal Way.
Looking for reviews of D&M CO?
Subser doesn't have reviews or star ratings. This page shows D&M CO's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own D&M CO? Claim the listing free. Worked with D&M CO? Endorse them from your own listing.
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Browse the directory
Built from Washington State L&I public records, updated Nov 11, 2026. Subser doesn't do star ratings or reviews — just verified records.