K Hamza LLC
Masonry · Lynnwood, WA · License #KHAMZHL770J6
K Hamza LLC is one of 11 Masonry contractors registered in Lynnwood, registered with WA L&I since 2023. Registered longer than roughly 25% of Masonry contractors in Lynnwood. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Apr 21, 2027.
How confident can you be in K Hamza LLC?
Are they licensed, bonded, and insured?
Active license, $15,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.
Are they who they say they are?
Not yet verified — K Hamza LLC 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 Lynnwood.
Do they have jobs on record?
Not yet measured — K Hamza LLC 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
- CONSTRUCTION CONTRACTOR
- Effective date
- Apr 26, 2023
- Expiration date
- Apr 26, 2027
- UBI
- 605120028
- Business type
- Limited Liability Company
- Phone
- (425) 436-1482
- Location
- Lynnwood, WA 98087
Source: WA L&I contractor registration — checked Nov 11, 2026. Applies to every row above.
Registration is current through Apr 2027.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| NORTH RIVER INSURANCE COMPANY THE | $15,000 | Apr 26, 2025 | Continuous — until canceled |
| NORTH RIVER INSURANCE COMPANY THE | $6,000 | Apr 21, 2023 | Apr 26, 2025 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Contractors Bonding & Insuranc | $1,000,000 | Guardian Angel Insurance | Apr 21, 2026 | Apr 21, 2027 |
What the bond and insurance requirements mean for homeowners
A $15,000 surety bond, filed with the Department of Labor & Industries, is a condition of registration for specialty contractors in Washington (general contractors file $30,000). This contractor's current filing shows a $15,000 bond.
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 |
|---|---|
| Kostiantyn Hamza | Apr 26, 2023 |
What is a Masonry contractor licensed to do in Washington?
A masonry specialty contractor is registered with WA L&I to lay brick, block, and stone — walls, chimneys, veneer, and similar masonry construction. The registration covers masonry only. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 11 Masonry contractors registered in Lynnwood.
Looking for reviews of K Hamza LLC?
Subser doesn't have reviews or star ratings. This page shows K Hamza LLC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own K Hamza LLC? Claim the listing free. Worked with K Hamza LLC? Endorse them from your own listing.
Other Masonry contractors in Lynnwood, WA
Anderson Cstm Stn & Msnry LLC
ListedMasonry · Lynnwood, WA
License #ANDERCS744B6 · $30,000 bond
Langlie Masonry INC
ListedMasonry · Lynnwood, WA
License #LANGLMI990BR · $15,000 bond
Si Rocksolid
ListedMasonry · Lynnwood, WA
License #SIROCR*761QQ · $15,000 bond
Stone Age Concepts INC
ListedMasonry · Lynnwood, WA
License #STONEAC747BN · $15,000 bond
Stone Age INC
ListedMasonry · Lynnwood, WA
License #STONEAI955QM · $15,000 bond
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.