High Mountain Maintenance
Landscaping · Sedro-Woolley, WA · License #HIGHMMM750N5
High Mountain Maintenance is one of 16 Landscaping contractors registered in Sedro-Woolley, registered with WA L&I since 2025. Registered longer than roughly 25% of Landscaping contractors in Sedro-Woolley. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Jul 31, 2027.
How confident can you be in High Mountain Maintenance?
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 — High Mountain Maintenance 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 Sedro-Woolley.
Do they have jobs on record?
Not yet measured — High Mountain Maintenance 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
- Aug 25, 2025
- Expiration date
- Aug 25, 2027
- UBI
- 604148201
- Business type
- Individual
- Phone
- (360) 610-6119
- Location
- Sedro-Woolley, WA 98284
Source: WA L&I contractor registration — checked Sep 29, 2026. Applies to every row above.
Registration is current through Aug 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 |
|---|---|---|---|
| Platte River Ins Co | $15,000 | Aug 1, 2025 | Continuous — until canceled |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Midvale Indemnity Comp | $1,000,000 | — | Jul 31, 2026 | Jul 31, 2027 |
What the bond and insurance requirements mean for homeowners
Registration as a specialty contractor in Washington requires a $15,000 surety bond on file with the Department of Labor & Industries; the general contractor requirement is $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 |
|---|---|
| Primo Martinez-Santiago | Aug 25, 2025 |
| Marcia Mariana Santiago M | Aug 25, 2025 |
What is a Landscaping contractor licensed to do in Washington?
A landscaping specialty contractor is registered with WA L&I for landscape construction work — planting, grading for landscape purposes, irrigation-adjacent work, retaining features, and similar outdoor improvements. The registration covers landscaping only. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 16 Landscaping contractors registered in Sedro-Woolley.
Looking for reviews of High Mountain Maintenance?
Subser doesn't have reviews or star ratings. This page shows High Mountain Maintenance's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own High Mountain Maintenance? Claim the listing free. Worked with High Mountain Maintenance? Endorse them from your own listing.
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Browse the directory
Built from Washington State L&I public records, updated Sep 29, 2026. Subser doesn't do star ratings or reviews — just verified records.