General contractor · Seattle, WA

M D Design

Active Washington registration MDDESDD953KB · per L&I records

LicensedBondedInsured

Is M D Design Licensed?

Washington L&I records list M D Design with registration number MDDESDD953KB and status ACTIVE, valid until Jun 23, 2027. The business address on file is in Seattle, WA 98103.

License Details

License #: MDDESDD953KB
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: May 2, 2005
Expires: Jun 23, 2027
Business type: Limited Liability Company
UBI (state business ID): 602446052
City: Seattle, WA 98103

Bond and Insurance on File

Surety bond: $30,000 · Western Surety Co
Effective Jun 15, 2025 · Until Canceled
Liability insurance: $1,000,000 · TOKIO MARINE SPECIALTY INSURAN
Expires Apr 28, 2027

What Active Status Means

The registration is current: L&I has a bond and liability insurance on file and the term has not ended. ACTIVE is necessary but not sufficient, so also check the expiry date, the bond and the insurance below.

Can this business work under this registration? Can work while it stays active.

The registration has 235 days left before it expires on Jun 23, 2027. Check that date against your project timeline.

All status codes are explained in Washington Contractor License Statuses Explained.

How This Record Compares in Seattle

M D Design has held registration MDDESDD953KB for 21.5 years. The median for the 2,643 active general contractors with a Seattle address is 6.2 years, and 928 of them have held their registration for 10 years or more, so this registration is among the longer-held ones. 383 of them registered in the last 12 months.

99% of these Seattle records have a surety bond on file and 100% have liability insurance on file. The median insurance amount on file is $1,000,000; this business lists $1,000,000, which is equal to that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

May 2, 2005: Current registration MDDESDD953KB took effect.
Jun 15, 2025: $30,000 surety bond with Western Surety Co took effect.
Oct 30, 2026: Our copy of the L&I record was taken.
Apr 28, 2027: TOKIO MARINE SPECIALTY INSURAN liability policy on file expires.
Jun 23, 2027: Registration expires unless renewed.

Checks for General Contractors

General contractors must file a $30,000 surety bond (RCW 18.27.040, effective July 1, 2024). This record lists a $30,000 bond. See General vs Specialty Contractor Registration in Washington.
Use a general contractor when the project involves more than one trade. Subcontractors on your job must be registered too.
Compare bids on scope, schedule and payment terms, not just the total.
More detail: How to Choose a General Contractor in Washington.

How to Verify This Contractor

Use the Confirm on L&I Verify button and search registration MDDESDD953KB or UBI 602446052. The status there is the official one.
Check that the name on your bid or contract matches M D Design exactly (a limited liability company).
On L&I Verify, look for bond claims, lawsuits and any newer registration.
Ask for a certificate of insurance sent directly by the insurer, and compare it with the TOKIO MARINE SPECIALTY INSURAN policy on file.

A full walkthrough is in How to Check a Contractor License in Washington.

Record data as of Oct 30, 2026, from the Washington L&I contractor file.

Accuracy notice. Data from Washington L&I open data (public domain, PDDL), not affiliated with any government. Records change; confirm on the official L&I Verify tool before hiring. Search other businesses with the Washington contractor license lookup.

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